Attachment 202562 Details for Bug 236220 – kgdb all threads

kgdb all threads

kgdb threads (text/plain), 791.83 KB, created by ncrogers on 2019-03-04 21:02:18 UTC

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Creator: ncrogers

Created: 2019-03-04 21:02:18 UTC

Size: 791.83 KB

patch

obsolete

>(kgdb) thread apply all bt
>
>Thread 649 (Thread 100541):
>#0  sched_switch (td=0xfffff8000b451580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0x0000000000000000 in ?? ()
>
>Thread 648 (Thread 100451):
>#0  sched_switch (td=0xfffff80006fe5000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80003b98af8, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80003b98af8, lock=0xfffff80003b98b70, priority=372, wmesg=0xffffffff8140892e "pause", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d07474 in kern_sigsuspend (td=0xfffff80006fe5000, mask=...) at /usr/src/sys/kern/kern_sig.c:1524
>#6  0xffffffff80d072f1 in sys_sigsuspend (td=0xfffff80006fe5000, uap=<optimized out>) at /usr/src/sys/kern/kern_sig.c:1495
>#7  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#8  amd64_syscall (td=0xfffff80006fe5000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#9  <signal handler called>
>#10 0x000000080047174a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe108
>
>Thread 647 (Thread 100796):
>#0  sched_switch (td=0xfffff802b4b9d580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803cd91ea50, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff803cd91ea50, lock=0xfffff803cd91eb70, priority=876, wmesg=0xffffffff814c0605 "wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cbe3bd in kern_wait6 (td=0xfffff802b4b9d580, idtype=<optimized out>, id=55828, status=0xfffffe00b3f2b95c, options=50, wrusage=0x0, siginfo=0x0) at /usr/src/sys/kern/kern_exit.c:1325
>#6  0xffffffff80cbdaf8 in kern_wait (td=<optimized out>, options=<unavailable>, rusage=<optimized out>, pid=<optimized out>, status=<optimized out>) at /usr/src/sys/kern/kern_exit.c:1146
>#7  sys_wait4 (td=0xfffff802b4b9d580, uap=0xfffff802b4b9d940) at /usr/src/sys/kern/kern_exit.c:774
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b4b9d580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008003d16ca in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5a8
>
>Thread 646 (Thread 101740):
>#0  sched_switch (td=0xfffff803d657f580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80069c40a50, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80069c40a50, lock=0xfffff80069c40b70, priority=876, wmesg=0xffffffff814c0605 "wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cbe3bd in kern_wait6 (td=0xfffff803d657f580, idtype=<optimized out>, id=0, status=0xfffffe00b3ff695c, options=54, wrusage=0x0, siginfo=0x0) at /usr/src/sys/kern/kern_exit.c:1325
>#6  0xffffffff80cbdaf8 in kern_wait (td=<optimized out>, options=<unavailable>, rusage=<optimized out>, pid=<optimized out>, status=<optimized out>) at /usr/src/sys/kern/kern_exit.c:1146
>#7  sys_wait4 (td=0xfffff803d657f580, uap=0xfffff803d657f940) at /usr/src/sys/kern/kern_exit.c:774
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803d657f580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008005046ca in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe7d8
>
>Thread 645 (Thread 101726):
>#0  sched_switch (td=0xfffff803cf8dd580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xfffff80011b25c80 in ?? ()
>#3  0x00000000000100a4 in ?? ()
>#4  0xfffff8027a0f8968 in ?? ()
>#5  0xfffffe00b3fb0680 in ?? ()
>#6  0x0000000000000000 in ?? ()
>
>Thread 644 (Thread 100607):
>#0  sched_switch (td=0xfffff8033f165580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fdc24540, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802fdc24540, lock=0xfffff802fdc24520) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8033f165580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8033f165580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008821ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5d8
>
>Thread 643 (Thread 100641):
>#0  sched_switch (td=0xfffff8038f26b000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5b43450) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff8049f68d in zfs_root (vfsp=<optimized out>, flags=2105344, vpp=0xfffffe00a5b43558) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c:2074
>#9  0xffffffff80dc5d43 in lookup (ndp=0xfffffe00a5b43780) at /usr/src/sys/kern/vfs_lookup.c:961
>#10 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5b43780) at /usr/src/sys/kern/vfs_lookup.c:444
>#11 0xffffffff80ddc637 in kern_statat (td=0xfffff8038f26b000, flag=<optimized out>, fd=<optimized out>, path=0x800ea1410 <error: Cannot access memory at address 0x800ea1410>, pathseg=UIO_USERSPACE, sbp=0xfffffe00a5b43898, hook=0x0) at /usr/src/sys/kern/vfs_syscalls.c:2283
>#12 0xffffffff80ddcdcf in sys_fstatat (td=<unavailable>, uap=0xfffff8038f26b3c0) at /usr/src/sys/kern/vfs_syscalls.c:2260
>#13 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#14 amd64_syscall (td=0xfffff8038f26b000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#15 <signal handler called>
>#16 0x000000080057341a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd4f8
>
>Thread 642 (Thread 101559):
>#0  sched_switch (td=0xfffff802b084d000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80042d67c40, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>--Type <RET> for more, q to quit, c to continue without paging--c
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff80042d67c40, lock=0xfffff80042d67c20, sbt=0, pr=4026531840, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449602443487884, precision=4026531840) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=11, fd_in=<optimized out>, fd_ou=0x80028f268, fd_ex=<optimized out>, tvp=0xb, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802b084d000, uap=0xfffff802b084d3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b084d000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008e105a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffa578
>
>Thread 641 (Thread 100593):
>#0  sched_switch (td=0xfffff80006f32580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8033fa333c0, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8033fa333c0, lock=0xfffff8033fa333a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff80006f32580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80006f32580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008821ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5d8
>
>Thread 640 (Thread 100562):
>#0  sched_switch (td=0xfffff8002b18a000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3dc450) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff8049f68d in zfs_root (vfsp=<optimized out>, flags=2105344, vpp=0xfffffe008e3dc558) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c:2074
>#9  0xffffffff80dc5d43 in lookup (ndp=0xfffffe008e3dc780) at /usr/src/sys/kern/vfs_lookup.c:961
>#10 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e3dc780) at /usr/src/sys/kern/vfs_lookup.c:444
>#11 0xffffffff80ddc637 in kern_statat (td=0xfffff8002b18a000, flag=<optimized out>, fd=<optimized out>, path=0x800727a78 <error: Cannot access memory at address 0x800727a78>, pathseg=UIO_USERSPACE, sbp=0xfffffe008e3dc898, hook=0x0) at /usr/src/sys/kern/vfs_syscalls.c:2283
>#12 0xffffffff80ddcdcf in sys_fstatat (td=<unavailable>, uap=0xfffff8002b18a3c0) at /usr/src/sys/kern/vfs_syscalls.c:2260
>#13 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#14 amd64_syscall (td=0xfffff8002b18a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#15 <signal handler called>
>#16 0x000000080047941a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe178
>
>Thread 639 (Thread 100647):
>#0  sched_switch (td=0xfffff8038f274000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802982e0a50, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802982e0a50, lock=0xfffff802982e0b70, priority=876, wmesg=0xffffffff814c0605 "wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cbe3bd in kern_wait6 (td=0xfffff8038f274000, idtype=<optimized out>, id=0, status=0xfffffe00a5b6195c, options=54, wrusage=0x0, siginfo=0x0) at /usr/src/sys/kern/kern_exit.c:1325
>#6  0xffffffff80cbdaf8 in kern_wait (td=<optimized out>, options=<unavailable>, rusage=<optimized out>, pid=<optimized out>, status=<optimized out>) at /usr/src/sys/kern/kern_exit.c:1146
>#7  sys_wait4 (td=0xfffff8038f274000, uap=0xfffff8038f2743c0) at /usr/src/sys/kern/kern_exit.c:774
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8038f274000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008005046ca in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe7d8
>
>Thread 638 (Thread 101555):
>#0  sched_switch (td=0xfffff803ce355580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80042d2e640, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff80042d2e640, lock=0xfffff80042d2e620, sbt=0, pr=4026531840, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449643786413503, precision=4026531840) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=11, fd_in=<optimized out>, fd_ou=0x80028f268, fd_ex=<optimized out>, tvp=0xb, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803ce355580, uap=0xfffff803ce355940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803ce355580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008e105a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffa578
>
>Thread 637 (Thread 100522):
>#0  sched_switch (td=0xfffff8027e869000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026acb2440, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8026acb2440, lock=0xfffff8026acb2420) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8027e869000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8027e869000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008821ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5d8
>
>Thread 636 (Thread 100643):
>#0  sched_switch (td=0xfffff8038f26c000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5b4d450) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff8049f68d in zfs_root (vfsp=<optimized out>, flags=2105344, vpp=0xfffffe00a5b4d558) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c:2074
>#9  0xffffffff80dc5d43 in lookup (ndp=0xfffffe00a5b4d780) at /usr/src/sys/kern/vfs_lookup.c:961
>#10 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5b4d780) at /usr/src/sys/kern/vfs_lookup.c:444
>#11 0xffffffff80ddc637 in kern_statat (td=0xfffff8038f26c000, flag=<optimized out>, fd=<optimized out>, path=0x800738000 <error: Cannot access memory at address 0x800738000>, pathseg=UIO_USERSPACE, sbp=0xfffffe00a5b4d898, hook=0x0) at /usr/src/sys/kern/vfs_syscalls.c:2283
>#12 0xffffffff80ddcdcf in sys_fstatat (td=<unavailable>, uap=0xfffff8038f26c3c0) at /usr/src/sys/kern/vfs_syscalls.c:2260
>#13 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#14 amd64_syscall (td=0xfffff8038f26c000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#15 <signal handler called>
>#16 0x00000008004e041a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffdec8
>
>Thread 635 (Thread 100566):
>#0  sched_switch (td=0xfffff802fdd35580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3f0510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe008e3f0828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe008e3f0828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe008e3f0828, flagp=0xfffffe008e3f0954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff80359184d70) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff802fdd35580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff802fdd35580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 634 (Thread 101732):
>#0  sched_switch (td=0xfffff8002bd04580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3fce510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe00b3fce828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3fce828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00b3fce828, flagp=0xfffffe00b3fce954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff8000bbfde60) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8002bd04580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8002bd04580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 633 (Thread 100488):
>#0  sched_switch (td=0xfffff8000b329580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2af450) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2105344, file=0xffffffff814d4f74 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c", line=2074) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff8049f68d in zfs_root (vfsp=<optimized out>, flags=2105344, vpp=0xfffffe008e2af558) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c:2074
>#9  0xffffffff80dc5d43 in lookup (ndp=0xfffffe008e2af780) at /usr/src/sys/kern/vfs_lookup.c:961
>#10 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e2af780) at /usr/src/sys/kern/vfs_lookup.c:444
>#11 0xffffffff80ddc637 in kern_statat (td=0xfffff8000b329580, flag=<optimized out>, fd=<optimized out>, path=0x804d75e50 <error: Cannot access memory at address 0x804d75e50>, pathseg=UIO_USERSPACE, sbp=0xfffffe008e2af898, hook=0x0) at /usr/src/sys/kern/vfs_syscalls.c:2283
>#12 0xffffffff80ddcdcf in sys_fstatat (td=<unavailable>, uap=0xfffff8000b329940) at /usr/src/sys/kern/vfs_syscalls.c:2260
>#13 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#14 amd64_syscall (td=0xfffff8000b329580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#15 <signal handler called>
>#16 0x00000008007ac41a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe918
>
>Thread 632 (Thread 100540):
>#0  sched_switch (td=0xfffff8000b452000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3ac510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe008e3ac828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe008e3ac828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe008e3ac828, flagp=0xfffffe008e3ac954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff80359183960) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8000b452000, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8000b452000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 631 (Thread 100766):
>#0  sched_switch (td=0xfffff802b4b64580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3f0d510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe00b3f0d828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3f0d828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00b3f0d828, flagp=0xfffffe00b3f0d954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff80011146190) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff802b4b64580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff802b4b64580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 630 (Thread 100571):
>#0  sched_switch (td=0xfffff802f49ca580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5a09510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe00a5a09828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5a09828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00a5a09828, flagp=0xfffffe00a5a09954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff8027e8b35f0) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff802f49ca580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff802f49ca580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 629 (Thread 100799):
>#0  sched_switch (td=0xfffff803cdb10000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3f3a510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe00b3f3a828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3f3a828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00b3f3a828, flagp=0xfffffe00b3f3a954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff802701a4910) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff803cdb10000, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff803cdb10000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 628 (Thread 100463):
>#0  sched_switch (td=0xfffff8000b32a580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e227510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe008e227828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe008e227828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe008e227828, flagp=0xfffffe008e227954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff80260e85a50) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8000b32a580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8000b32a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 627 (Thread 100469):
>#0  sched_switch (td=0xfffff8000b453580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e250510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe008e250828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe008e250828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe008e250828, flagp=0xfffffe008e250954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff8000d111280) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8000b453580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8000b453580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 626 (Thread 100610):
>#0  sched_switch (td=0xfffff8037c9ed580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5aa8510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe00a5aa8828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5aa8828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00a5aa8828, flagp=0xfffffe00a5aa8954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff8000bbfcd20) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8037c9ed580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8037c9ed580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 625 (Thread 100450):
>#0  sched_switch (td=0xfffff80006fe5580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008cfe4510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe008cfe4828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe008cfe4828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe008cfe4828, flagp=0xfffffe008cfe4954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff803325820f0) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff80006fe5580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff80006fe5580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 624 (Thread 100608):
>#0  sched_switch (td=0xfffff8033f165000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5a9e510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe00a5a9e828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5a9e828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00a5a9e828, flagp=0xfffffe00a5a9e954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff8000be9fa50) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8033f165000, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8033f165000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 623 (Thread 101725):
>#0  sched_switch (td=0xfffff803d77c9580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3fab510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe00b3fab828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3fab828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00b3fab828, flagp=0xfffffe00b3fab954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff802efa57eb0) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff803d77c9580, fd=-100, path=0x7fffffffda10 <error: Cannot access memory at address 0x7fffffffda10>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff803d77c9580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd828
>
>Thread 622 (Thread 100531):
>#0  sched_switch (td=0xfffff8027a396000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=0) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd819c in lockmgr_xlock_hard (lk=0xfffff80006f0e428, flags=4195328, ilk=0xfffff80006f0e458, file=<optimized out>, line=<optimized out>, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:822
>#5  0xffffffff80cd8400 in lockmgr_upgrade (lk=0xfffff80006f0e428, flags=4195328, ilk=0xfffff80006f0e458, file=<optimized out>, line=862, lwa=0x0) at /usr/src/sys/kern/kern_lock.c:900
>#6  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e37f510) at vnode_if.c:2087
>#7  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=4195328, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=862) at ./vnode_if.h:859
>#8  _vn_lock (vp=0xfffff80006f0e3c0, flags=4195328, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=862) at /usr/src/sys/kern/vfs_vnops.c:1533
>#9  0xffffffff80dc59bc in lookup (ndp=0xfffffe008e37f828) at /usr/src/sys/kern/vfs_lookup.c:862
>#10 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e37f828) at /usr/src/sys/kern/vfs_lookup.c:444
>#11 0xffffffff80de1f04 in vn_open_cred (ndp=0xfffffe008e37f828, flagp=0xfffffe008e37f954, cmode=384, vn_open_flags=0, cred=0xfffff80061cc2d00, fp=0xfffff80294320460) at /usr/src/sys/kern/vfs_vnops.c:220
>#12 0xffffffff80dda74c in kern_openat (td=0xfffff8027a396000, fd=-100, path=0x801086850 <error: Cannot access memory at address 0x801086850>, pathseg=UIO_USERSPACE, flags=2563, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#13 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#14 amd64_syscall (td=0xfffff8027a396000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#15 <signal handler called>
>#16 0x000000080069e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd6e8
>
>Thread 621 (Thread 101736):
>#0  sched_switch (td=0xfffff8002b9bd000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803fa142ac0, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff803fa142ac0, lock=0xfffff803fa142aa0, sbt=0, pr=309562407116, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1454526536828959, precision=309562407116) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=9, fd_in=<optimized out>, fd_ou=0x800d89f00, fd_ex=<optimized out>, tvp=0x9, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8002b9bd000, uap=0xfffff8002b9bd3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002b9bd000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080074305a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe938
>
>Thread 620 (Thread 100601):
>#0  sched_switch (td=0xfffff8033f167580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a8190a8, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a8190a8, lock=0xfffff8037a819120, priority=372, wmesg=0xffffffff8140892e "pause", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d07474 in kern_sigsuspend (td=0xfffff8033f167580, mask=...) at /usr/src/sys/kern/kern_sig.c:1524
>#6  0xffffffff80d072f1 in sys_sigsuspend (td=0xfffff8033f167580, uap=<optimized out>) at /usr/src/sys/kern/kern_sig.c:1495
>#7  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#8  amd64_syscall (td=0xfffff8033f167580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#9  <signal handler called>
>#10 0x000000080047174a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe108
>
>Thread 619 (Thread 100794):
>#0  sched_switch (td=0xfffff8000b455580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803cd91f528, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff803cd91f528, lock=0xfffff803cd91f648, priority=876, wmesg=0xffffffff814c0605 "wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cbe3bd in kern_wait6 (td=0xfffff8000b455580, idtype=<optimized out>, id=39717, status=0xfffffe00b3f2195c, options=50, wrusage=0x0, siginfo=0x0) at /usr/src/sys/kern/kern_exit.c:1325
>#6  0xffffffff80cbdaf8 in kern_wait (td=<optimized out>, options=<unavailable>, rusage=<optimized out>, pid=<optimized out>, status=<optimized out>) at /usr/src/sys/kern/kern_exit.c:1146
>#7  sys_wait4 (td=0xfffff8000b455580, uap=0xfffff8000b455940) at /usr/src/sys/kern/kern_exit.c:774
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8000b455580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008003d16ca in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5a8
>
>Thread 618 (Thread 100461):
>#0  sched_switch (td=0xfffff8000360f000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b11da50, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000b11da50, lock=0xfffff8000b11db70, priority=876, wmesg=0xffffffff814c0605 "wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cbe3bd in kern_wait6 (td=0xfffff8000360f000, idtype=<optimized out>, id=0, status=0xfffffe008e21d95c, options=54, wrusage=0x0, siginfo=0x0) at /usr/src/sys/kern/kern_exit.c:1325
>#6  0xffffffff80cbdaf8 in kern_wait (td=<optimized out>, options=<unavailable>, rusage=<optimized out>, pid=<optimized out>, status=<optimized out>) at /usr/src/sys/kern/kern_exit.c:1146
>#7  sys_wait4 (td=0xfffff8000360f000, uap=0xfffff8000360f3c0) at /usr/src/sys/kern/kern_exit.c:774
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8000360f000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008005046ca in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe7d8
>
>Thread 617 (Thread 100619):
>#0  sched_switch (td=0xfffff8037c5d2000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037ca095c0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8037ca095c0, lock=0xfffff8037ca095a0, sbt=0, pr=4026531840, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449608194444213, precision=4026531840) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=11, fd_in=<optimized out>, fd_ou=0x80028f268, fd_ex=<optimized out>, tvp=0xb, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8037c5d2000, uap=0xfffff8037c5d23c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8037c5d2000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008e105a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffa578
>
>Thread 616 (Thread 100769):
>#0  sched_switch (td=0xfffff803472ce000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a297a40, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8037a297a40, lock=0xfffff8037a297a20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803472ce000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803472ce000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008821ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5d8
>
>Thread 615 (Thread 100539):
>#0  sched_switch (td=0xfffff80011289580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3a74a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff80011289580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e3a78a8, cnp=0xfffffe008e3a78d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e3a7710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e3a78a8, cnp=0xfffffe008e3a78d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e3a7848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e3a7848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff80011289580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 614 (Thread 100801):
>#0  sched_switch (td=0xfffff803cdb0f000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3f444a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff803cdb0f000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00b3f448a8, cnp=0xfffffe00b3f448d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00b3f44710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00b3f448a8, cnp=0xfffffe00b3f448d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00b3f44848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3f44848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff803cdb0f000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 613 (Thread 100653):
>#0  sched_switch (td=0xfffff8027836a000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5b7f4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8027836a000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5b7f8a8, cnp=0xfffffe00a5b7f8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5b7f710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5b7f8a8, cnp=0xfffffe00a5b7f8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5b7f848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5b7f848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8027836a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 612 (Thread 100485):
>#0  sched_switch (td=0xfffff80011969000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2a04a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff80011969000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e2a08a8, cnp=0xfffffe008e2a08d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e2a0710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e2a08a8, cnp=0xfffffe008e2a08d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e2a0848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e2a0848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff80011969000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 611 (Thread 100651):
>#0  sched_switch (td=0xfffff8027836b000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5b754a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8027836b000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5b758a8, cnp=0xfffffe00a5b758d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5b75710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5b758a8, cnp=0xfffffe00a5b758d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5b75848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5b75848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8027836b000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 610 (Thread 100575):
>#0  sched_switch (td=0xfffff8027a02d000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3b64a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8027a02d000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e3b68a8, cnp=0xfffffe008e3b68d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e3b6710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e3b68a8, cnp=0xfffffe008e3b68d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e3b6848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e3b6848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8027a02d000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 609 (Thread 100800):
>#0  sched_switch (td=0xfffff803cdb0f580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3f3f4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff803cdb0f580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00b3f3f8a8, cnp=0xfffffe00b3f3f8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00b3f3f710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00b3f3f8a8, cnp=0xfffffe00b3f3f8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00b3f3f848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3f3f848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff803cdb0f580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 608 (Thread 101334):
>#0  sched_switch (td=0xfffff80018582580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5bde4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff80018582580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5bde8a8, cnp=0xfffffe00a5bde8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5bde710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5bde8a8, cnp=0xfffffe00a5bde8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5bde848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5bde848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff80018582580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 607 (Thread 100588):
>#0  sched_switch (td=0xfffff802fdd3f580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5a3c4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff802fdd3f580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5a3c8a8, cnp=0xfffffe00a5a3c8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5a3c710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5a3c8a8, cnp=0xfffffe00a5a3c8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5a3c848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5a3c848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff802fdd3f580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 606 (Thread 100542):
>#0  sched_switch (td=0xfffff8027e869580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2d04a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8027e869580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e2d08a8, cnp=0xfffffe008e2d08d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e2d0710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e2d08a8, cnp=0xfffffe008e2d08d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e2d0848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e2d0848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8027e869580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 605 (Thread 100621):
>#0  sched_switch (td=0xfffff8037c60c000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5adf4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8037c60c000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5adf8a8, cnp=0xfffffe00a5adf8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5adf710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5adf8a8, cnp=0xfffffe00a5adf8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5adf848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5adf848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8037c60c000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 604 (Thread 100465):
>#0  sched_switch (td=0xfffff8001196d000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2414a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8001196d000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e2418a8, cnp=0xfffffe008e2418d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e241710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e2418a8, cnp=0xfffffe008e2418d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e241848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e241848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8001196d000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 603 (Thread 100599):
>#0  sched_switch (td=0xfffff8033f168580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5a764a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8033f168580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5a768a8, cnp=0xfffffe00a5a768d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5a76710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5a768a8, cnp=0xfffffe00a5a768d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5a76848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5a76848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8033f168580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 602 (Thread 100516):
>#0  sched_switch (td=0xfffff8026a141580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e33e4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8026a141580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e33e8a8, cnp=0xfffffe008e33e8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e33e710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e33e8a8, cnp=0xfffffe008e33e8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e33e848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e33e848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8026a141580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 601 (Thread 100486):
>#0  sched_switch (td=0xfffff8002b18e000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2a54a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8002b18e000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e2a58a8, cnp=0xfffffe008e2a58d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e2a5710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e2a58a8, cnp=0xfffffe008e2a58d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e2a5848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e2a5848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8002b18e000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 600 (Thread 100763):
>#0  sched_switch (td=0xfffff80340744580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3efe4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff80340744580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00b3efe8a8, cnp=0xfffffe00b3efe8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00b3efe710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00b3efe8a8, cnp=0xfffffe00b3efe8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00b3efe848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3efe848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff80340744580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 599 (Thread 100505):
>#0  sched_switch (td=0xfffff8024201b000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e30c4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8024201b000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e30c8a8, cnp=0xfffffe008e30c8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e30c710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e30c8a8, cnp=0xfffffe008e30c8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e30c848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e30c848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8024201b000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 598 (Thread 100609):
>#0  sched_switch (td=0xfffff8037c9e6000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5aa34a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8037c9e6000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5aa38a8, cnp=0xfffffe00a5aa38d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5aa3710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5aa38a8, cnp=0xfffffe00a5aa38d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5aa3848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5aa3848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8037c9e6000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 597 (Thread 100589):
>#0  sched_switch (td=0xfffff802fdd3f000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5a494a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff802fdd3f000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5a498a8, cnp=0xfffffe00a5a498d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5a49710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5a498a8, cnp=0xfffffe00a5a498d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5a49848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5a49848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff802fdd3f000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 596 (Thread 100512):
>#0  sched_switch (td=0xfffff8026a143580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e31b4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8026a143580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e31b8a8, cnp=0xfffffe008e31b8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e31b710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e31b8a8, cnp=0xfffffe008e31b8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e31b848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e31b848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8026a143580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 595 (Thread 100456):
>#0  sched_switch (td=0xfffff8000b195000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2044a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8000b195000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e2048a8, cnp=0xfffffe008e2048d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e204710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e2048a8, cnp=0xfffffe008e2048d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e204848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e204848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8000b195000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 594 (Thread 100530):
>#0  sched_switch (td=0xfffff8027a396580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e37a4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8027a396580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e37a8a8, cnp=0xfffffe008e37a8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e37a710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e37a8a8, cnp=0xfffffe008e37a8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e37a848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e37a848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8027a396580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 593 (Thread 100560):
>#0  sched_switch (td=0xfffff8002b18b000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3a24a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8002b18b000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e3a28a8, cnp=0xfffffe008e3a28d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e3a2710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e3a28a8, cnp=0xfffffe008e3a28d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e3a2848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e3a2848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8002b18b000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 592 (Thread 100474):
>#0  sched_switch (td=0xfffff8001196b580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2694a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8001196b580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e2698a8, cnp=0xfffffe008e2698d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e269710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e2698a8, cnp=0xfffffe008e2698d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e269848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e269848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8001196b580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 591 (Thread 101316):
>#0  sched_switch (td=0xfffff8026d94a000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3e094a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8026d94a000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00b3e098a8, cnp=0xfffffe00b3e098d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00b3e09710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00b3e098a8, cnp=0xfffffe00b3e098d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00b3e09848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3e09848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8026d94a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 590 (Thread 101343):
>#0  sched_switch (td=0xfffff80291883580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3e704a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff80291883580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00b3e708a8, cnp=0xfffffe00b3e708d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00b3e70710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00b3e708a8, cnp=0xfffffe00b3e708d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00b3e70848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3e70848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff80291883580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 589 (Thread 100600):
>#0  sched_switch (td=0xfffff8033f168000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5a7b4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8033f168000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5a7b8a8, cnp=0xfffffe00a5a7b8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5a7b710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5a7b8a8, cnp=0xfffffe00a5a7b8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5a7b848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5a7b848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8033f168000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 588 (Thread 100591):
>#0  sched_switch (td=0xfffff8002bd05580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5a534a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8002bd05580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5a538a8, cnp=0xfffffe00a5a538d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5a53710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5a538a8, cnp=0xfffffe00a5a538d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5a53848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5a53848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8002bd05580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 587 (Thread 100484):
>#0  sched_switch (td=0xfffff80003603000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e29b4a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff80003603000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e29b8a8, cnp=0xfffffe008e29b8d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e29b710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e29b8a8, cnp=0xfffffe008e29b8d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e29b848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e29b848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff80003603000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 586 (Thread 100524):
>#0  sched_switch (td=0xfffff8027e5d1000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3614a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8027e5d1000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e3618a8, cnp=0xfffffe008e3618d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e361710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e3618a8, cnp=0xfffffe008e3618d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e361848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e361848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8027e5d1000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 585 (Thread 100476):
>#0  sched_switch (td=0xfffff8001196a580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e2734a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8001196a580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e2738a8, cnp=0xfffffe008e2738d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e273710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e2738a8, cnp=0xfffffe008e2738d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e273848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e273848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8001196a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 584 (Thread 100616):
>#0  sched_switch (td=0xfffff8037c804580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5ac64a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8037c804580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5ac68a8, cnp=0xfffffe00a5ac68d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5ac6710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5ac68a8, cnp=0xfffffe00a5ac68d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5ac6848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5ac6848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8037c804580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 583 (Thread 100567):
>#0  sched_switch (td=0xfffff802fdd35000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e3f54a0) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff802fdd35000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe008e3f58a8, cnp=0xfffffe008e3f58d0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e3f5710) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e3f58a8, cnp=0xfffffe008e3f58d0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e3f5848) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e3f5848) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80ddc206 in kern_accessat (td=<optimized out>, fd=-100, path=<optimized out>, pathseg=<optimized out>, flag=<optimized out>, amode=0) at /usr/src/sys/kern/vfs_syscalls.c:1986
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff802fdd35000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x0000000801375bfa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde58
>
>Thread 582 (Thread 100471):
>#0  sched_switch (td=0xfffff8001196c580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffff80011354d28, lock=0xfffff80011354c50) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80403dfb in dmu_tx_wait (tx=0xfffff8037afd1c00) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_tx.c:1090
>#5  0xffffffff80403748 in dmu_tx_assign (tx=0xfffff8037afd1c00, txg_how=1) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_tx.c:1032
>#6  0xffffffff804a4ce8 in zfs_create (excl=0, mode=0, dvp=<optimized out>, name=<optimized out>, vap=<optimized out>, vpp=<optimized out>, cr=<optimized out>, td=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:1875
>#7  zfs_freebsd_create (ap=0xfffffe008e25a790) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:4996
>#8  0xffffffff813aaa68 in VOP_CREATE_APV (vop=<optimized out>, a=0xfffffe008e25a790) at vnode_if.c:263
>#9  0xffffffff80de20f9 in VOP_CREATE (dvp=<unavailable>, vpp=0xfffffe008e25a888, cnp=<optimized out>, vap=0x18000000001) at ./vnode_if.h:109
>#10 vn_open_cred (ndp=0xfffffe008e25a828, flagp=0xfffffe008e25a954, cmode=<optimized out>, vn_open_flags=<optimized out>, cred=0xfffff8002b529b00, fp=0xfffff80359185aa0) at /usr/src/sys/kern/vfs_vnops.c:243
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8001196c580, fd=-100, path=0x88d3a0f70 <error: Cannot access memory at address 0x88d3a0f70>, pathseg=UIO_USERSPACE, flags=2563, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8001196c580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffb4c8
>
>Thread 581 (Thread 100594):
>#0  sched_switch (td=0xfffff803408ad580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a0b6940, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8037a0b6940, lock=0xfffff8037a0b6920) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803408ad580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803408ad580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008007501ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe468
>
>Thread 580 (Thread 100459):
>#0  sched_switch (td=0xfffff8001128c000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802fc4307e8, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e213340) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802fc430780, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802fc430780, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802fc430780, flags=2121728, td=0xfffff8001128c000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80006f0e3c0, vpp=0xfffffe008e213888, cnp=0xfffffe008e2138b0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe008e2135b0) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe008e213888, cnp=0xfffffe008e2138b0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe008e213828) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe008e213828) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe008e213828, flagp=0xfffffe008e213954, cmode=384, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff8000be53410) at /usr/src/sys/kern/vfs_vnops.c:276
>#16 0xffffffff80dda74c in kern_openat (td=0xfffff8001128c000, fd=-100, path=0x801765160 <error: Cannot access memory at address 0x801765160>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#17 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#18 amd64_syscall (td=0xfffff8001128c000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#19 <signal handler called>
>#20 0x000000080138b4fa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd098
>
>Thread 579 (Thread 100586):
>#0  sched_switch (td=0xfffff802fdd3b580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8031924bc0c, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8031924bc0c, lock=0xfffff8031924bb90, priority=360, wmesg=0xffffffff813b63c7 "sbwait", sbt=0, pr=0, flags=0) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d94a30 in sbwait (sb=<unavailable>) at /usr/src/sys/kern/uipc_sockbuf.c:267
>#6  0xffffffff80d99e58 in soreceive_generic (so=<optimized out>, psa=0x0, uio=0xfffffe00a5a22920, mp0=0x0, controlp=0x0, flagsp=0x0) at /usr/src/sys/kern/uipc_socket.c:1811
>#7  0xffffffff80d9bc44 in soreceive (so=<unavailable>, psa=<unavailable>, uio=<unavailable>, mp0=<unavailable>, controlp=<unavailable>, flagsp=<unavailable>) at /usr/src/sys/kern/uipc_socket.c:2561
>#8  0xffffffff80d6b4b5 in fo_read (fp=<optimized out>, uio=<optimized out>, active_cred=<unavailable>, flags=<optimized out>, td=<optimized out>) at /usr/src/sys/sys/file.h:306
>#9  dofileread (td=<optimized out>, fd=0, fp=<optimized out>, auio=0xfffffe00a5a22920, offset=0, flags=<optimized out>) at /usr/src/sys/kern/sys_generic.c:368
>#10 0xffffffff80d6b023 in kern_readv (td=<optimized out>, fd=0, auio=<optimized out>) at /usr/src/sys/kern/sys_generic.c:289
>#11 sys_read (td=0xfffff802fdd3b580, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:205
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff802fdd3b580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x00000008006a207a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7ffffffee9e8
>
>Thread 578 (Thread 100592):
>#0  sched_switch (td=0xfffff8001128b580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b61f8c0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000b61f8c0, lock=0xfffff8000b61f8a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8001128b580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001128b580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffddc8
>
>Thread 577 (Thread 100611):
>#0  sched_switch (td=0xfffff8037c9ed000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a961e00, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037a961e00, lock=0xffffffff820c9f70 <umtxq_chains+74880>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a961e00, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5aad8d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0xfffffe00a5aad950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8037c9ed000, uap=0xfffff8037c9ed3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8037c9ed000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffa108
>
>Thread 576 (Thread 101550):
>#0  sched_switch (td=0xfffff802ef376000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fdc24dc0, pri=8) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802fdc24dc0, lock=0xfffff802fdc24da0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff802ef376000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef376000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfff3f28
>
>Thread 575 (Thread 100640):
>#0  sched_switch (td=0xfffff8038f26b580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026ae09180, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8026ae09180, lock=0xffffffff820c2450 <umtxq_chains+43360>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8026ae09180, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8038f26b580, uap=0xfffff8038f26b940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8038f26b580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 574 (Thread 101539):
>#0  sched_switch (td=0xfffff8002b9bb580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8042e24e040, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8042e24e040, lock=0xfffff8042e24e020) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8002b9bb580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002b9bb580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffeef28
>
>Thread 573 (Thread 101540):
>#0  sched_switch (td=0xfffff802f49cb000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802f2d96e40, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802f2d96e40, lock=0xfffff802f2d96e20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802f49cb000, uap=0xfffff802f49cb3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802f49cb000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffdf508
>
>Thread 572 (Thread 101541):
>#0  sched_switch (td=0xfffff8001128a580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b6ecd80, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8000b6ecd80, lock=0xffffffff820c29a0 <umtxq_chains+44720>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b6ecd80, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5b258d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe00a5b25950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8001128a580, uap=0xfffff8001128a940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001128a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfede698
>
>Thread 571 (Thread 101542):
>#0  sched_switch (td=0xfffff803dee87580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fd9b2a00, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802fd9b2a00, lock=0xffffffff820caf10 <umtxq_chains+78880>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff802fd9b2a00, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803dee87580, uap=0xfffff803dee87940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803dee87580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfddcc18
>
>Thread 570 (Thread 101543):
>#0  sched_switch (td=0xfffff802af120000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80408d5a8c0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff80408d5a8c0, lock=0xfffff80408d5a8a0, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449601524398661, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802af120000, uap=0xfffff802af1203c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802af120000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfcdc508
>
>Thread 569 (Thread 101544):
>#0  sched_switch (td=0xfffff8001c8e9580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a640b80, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037a640b80, lock=0xffffffff820c7950 <umtxq_chains+65120>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a640b80, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5b348d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe00a5b34950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8001c8e9580, uap=0xfffff8001c8e9940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001c8e9580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbdb698
>
>Thread 568 (Thread 101545):
>#0  sched_switch (td=0xfffff803cf2b2580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80257968680, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff80257968680, lock=0xffffffff820c5ec0 <umtxq_chains+58320>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80257968680, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5b398d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe00a5b39950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803cf2b2580, uap=0xfffff803cf2b2940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cf2b2580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfada698
>
>Thread 567 (Thread 101546):
>#0  sched_switch (td=0xfffff803f631f000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8003fb1f440, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8003fb1f440, lock=0xfffff8003fb1f420) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803f631f000, uap=0xfffff803f631f3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f631f000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9d9508
>
>Thread 566 (Thread 100793):
>#0  sched_switch (td=0xfffff8000b451000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b0c4e80, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000b0c4e80, lock=0xffffffff820c94d0 <umtxq_chains+72160>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b0c4e80, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8000b451000, uap=0xfffff8000b4513c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8000b451000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 565 (Thread 101530):
>#0  sched_switch (td=0xfffff802b0851000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026a2bf340, pri=3) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8026a2bf340, lock=0xfffff8026a2bf320) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff802b0851000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b0851000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfff3f28
>
>Thread 564 (Thread 101531):
>#0  sched_switch (td=0xfffff803f35a3000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802ec6be8c0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802ec6be8c0, lock=0xfffff802ec6be8a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803f35a3000, uap=0xfffff803f35a33c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f35a3000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffdf508
>
>Thread 563 (Thread 101532):
>#0  sched_switch (td=0xfffff8037c87b580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026d8f5800, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8026d8f5800, lock=0xffffffff820c9a20 <umtxq_chains+73520>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8026d8f5800, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5af88d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe00a5af8950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8037c87b580, uap=0xfffff8037c87b940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8037c87b580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfede698
>
>Thread 562 (Thread 101533):
>#0  sched_switch (td=0xfffff8031e0f1580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8038568d000, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8038568d000, lock=0xffffffff820c7f40 <umtxq_chains+66640>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8038568d000, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8031e0f1580, uap=0xfffff8031e0f1940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8031e0f1580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfddcc18
>
>Thread 561 (Thread 101534):
>#0  sched_switch (td=0xfffff803cf2b2000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803f58bb8c0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff803f58bb8c0, lock=0xfffff803f58bb8a0, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449605505946285, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803cf2b2000, uap=0xfffff803cf2b23c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cf2b2000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfcdc508
>
>Thread 560 (Thread 101535):
>#0  sched_switch (td=0xfffff803cdb10580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8033f06ae00, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8033f06ae00, lock=0xffffffff820c4980 <umtxq_chains+52880>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8033f06ae00, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5b078d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe00a5b07950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803cdb10580, uap=0xfffff803cdb10940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cdb10580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbdb698
>
>Thread 559 (Thread 101536):
>#0  sched_switch (td=0xfffff80291883000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800112e9100, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff800112e9100, lock=0xffffffff820c2ef0 <umtxq_chains+46080>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff800112e9100, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5b0c8d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe00a5b0c950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff80291883000, uap=0xfffff802918833c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80291883000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfada698
>
>Thread 558 (Thread 101537):
>#0  sched_switch (td=0xfffff802b4b9f000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80049ba6f40, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff80049ba6f40, lock=0xfffff80049ba6f20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802b4b9f000, uap=0xfffff802b4b9f3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b4b9f000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9d9508
>
>Thread 557 (Thread 100767):
>#0  sched_switch (td=0xfffff802b4b64000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802f3e81b00, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802f3e81b00, lock=0xffffffff820c3d00 <umtxq_chains+49680>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff802f3e81b00, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802b4b64000, uap=0xfffff802b4b643c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b4b64000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 556 (Thread 101521):
>#0  sched_switch (td=0xfffff802af121580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800393e4340, pri=3) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff800393e4340, lock=0xfffff800393e4320) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff802af121580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802af121580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfff8f28
>
>Thread 555 (Thread 101522):
>#0  sched_switch (td=0xfffff802641ec580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802eb140ac0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802eb140ac0, lock=0xfffff802eb140aa0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802641ec580, uap=0xfffff802641ec940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802641ec580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffdf508
>
>Thread 554 (Thread 101523):
>#0  sched_switch (td=0xfffff8037c9e6580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a961b00, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037a961b00, lock=0xffffffff820c4250 <umtxq_chains+51040>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a961b00, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e7a8d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe00b3e7a950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8037c9e6580, uap=0xfffff8037c9e6940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8037c9e6580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfede698
>
>Thread 553 (Thread 101524):
>#0  sched_switch (td=0xfffff803be468000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a640c00, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a640c00, lock=0xffffffff820c27c0 <umtxq_chains+44240>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a640c00, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803be468000, uap=0xfffff803be4683c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803be468000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfddcc18
>
>Thread 552 (Thread 101525):
>#0  sched_switch (td=0xfffff802ef3c4000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fcf81340, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff802fcf81340, lock=0xfffff802fcf81320, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449610341489781, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802ef3c4000, uap=0xfffff802ef3c43c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef3c4000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfcdc508
>
>Thread 551 (Thread 101526):
>#0  sched_switch (td=0xfffff802ef3c3000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026ae09d80, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8026ae09d80, lock=0xffffffff820c9200 <umtxq_chains+71440>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8026ae09d80, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e938d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe00b3e93950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802ef3c3000, uap=0xfffff802ef3c33c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef3c3000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbdb698
>
>Thread 550 (Thread 101527):
>#0  sched_switch (td=0xfffff802be8c2580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80268a50480, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff80268a50480, lock=0xffffffff820c7770 <umtxq_chains+64640>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80268a50480, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e988d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe00b3e98950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802be8c2580, uap=0xfffff802be8c2940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802be8c2580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfada698
>
>Thread 549 (Thread 101528):
>#0  sched_switch (td=0xfffff802be8c5000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80268a50cc0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff80268a50cc0, lock=0xfffff80268a50ca0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802be8c5000, uap=0xfffff802be8c53c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802be8c5000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9d9508
>
>Thread 548 (Thread 100491):
>#0  sched_switch (td=0xfffff80011af5000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80011246b00, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80011246b00, lock=0xffffffff820c6780 <umtxq_chains+60560>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80011246b00, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff80011af5000, uap=0xfffff80011af53c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80011af5000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 547 (Thread 101512):
>#0  sched_switch (td=0xfffff802b084e000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8006a9f12c0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8006a9f12c0, lock=0xfffff8006a9f12a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff802b084e000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b084e000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffdff28
>
>Thread 546 (Thread 101513):
>#0  sched_switch (td=0xfffff8002b9be580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8003159aec0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8003159aec0, lock=0xfffff8003159aea0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8002b9be580, uap=0xfffff8002b9be940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002b9be580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffda508
>
>Thread 545 (Thread 101514):
>#0  sched_switch (td=0xfffff803f56fd000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802f2d96a00, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff802f2d96a00, lock=0xffffffff820c6cd0 <umtxq_chains+61920>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff802f2d96a00, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe008e2e98d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe008e2e9950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803f56fd000, uap=0xfffff803f56fd3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f56fd000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfed9698
>
>Thread 544 (Thread 101515):
>#0  sched_switch (td=0xfffff803f24ad580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803f4cdf080, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff803f4cdf080, lock=0xffffffff820c51f0 <umtxq_chains+55040>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff803f4cdf080, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803f24ad580, uap=0xfffff803f24ad940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f24ad580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfdd7c18
>
>Thread 543 (Thread 101516):
>#0  sched_switch (td=0xfffff802b084e580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8002f52b8c0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8002f52b8c0, lock=0xfffff8002f52b8a0, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449595524382935, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802b084e580, uap=0xfffff802b084e940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b084e580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfcd7508
>
>Thread 542 (Thread 101517):
>#0  sched_switch (td=0xfffff8027a02d580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b9bc480, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8000b9bc480, lock=0xffffffff820c1c80 <umtxq_chains+41360>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b9bc480, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe008e2f88d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe008e2f8950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8027a02d580, uap=0xfffff8027a02d940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8027a02d580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbd6698
>
>Thread 541 (Thread 101518):
>#0  sched_switch (td=0xfffff802ef3c4580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026ae09a80, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8026ae09a80, lock=0xffffffff820ca1a0 <umtxq_chains+75440>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8026ae09a80, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe008e2fd8d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe008e2fd950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802ef3c4580, uap=0xfffff802ef3c4940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef3c4580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfad5698
>
>Thread 540 (Thread 101519):
>#0  sched_switch (td=0xfffff802aef9a580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8004e1856c0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8004e1856c0, lock=0xfffff8004e1856a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802aef9a580, uap=0xfffff802aef9a940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802aef9a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9d4508
>
>Thread 539 (Thread 100762):
>#0  sched_switch (td=0xfffff80340746000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b46c980, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000b46c980, lock=0xffffffff820cac40 <umtxq_chains+78160>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b46c980, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff80340746000, uap=0xfffff803407463c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80340746000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 538 (Thread 101502):
>#0  sched_switch (td=0xfffff803cdb0d580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803eedd42c0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff803eedd42c0, lock=0xfffff803eedd42a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803cdb0d580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cdb0d580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffe4f28
>
>Thread 537 (Thread 101503):
>#0  sched_switch (td=0xfffff803cfed0000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fc33fac0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802fc33fac0, lock=0xfffff802fc33faa0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803cfed0000, uap=0xfffff803cfed03c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cfed0000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffdf508
>
>Thread 536 (Thread 101505):
>#0  sched_switch (td=0xfffff803be567000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80269a1b680, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff80269a1b680, lock=0xffffffff820cb190 <umtxq_chains+79520>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80269a1b680, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e528d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe00b3e52950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803be567000, uap=0xfffff803be5673c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803be567000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfede698
>
>Thread 535 (Thread 101506):
>#0  sched_switch (td=0xfffff802ef3c5580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026ae09880, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8026ae09880, lock=0xffffffff820c96b0 <umtxq_chains+72640>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8026ae09880, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802ef3c5580, uap=0xfffff802ef3c5940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef3c5580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfddcc18
>
>Thread 534 (Thread 101507):
>#0  sched_switch (td=0xfffff803de358580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80042d64d40, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff80042d64d40, lock=0xfffff80042d64d20, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449594686334458, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803de358580, uap=0xfffff803de358940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803de358580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfcdc508
>
>Thread 533 (Thread 101508):
>#0  sched_switch (td=0xfffff80264bbb580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802f2efc180, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff802f2efc180, lock=0xffffffff820c6140 <umtxq_chains+58960>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff802f2efc180, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e618d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe00b3e61950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff80264bbb580, uap=0xfffff80264bbb940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80264bbb580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbdb698
>
>Thread 532 (Thread 101509):
>#0  sched_switch (td=0xfffff802fdf0d000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8038568d500, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8038568d500, lock=0xffffffff820c4660 <umtxq_chains+52080>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8038568d500, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e668d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe00b3e66950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802fdf0d000, uap=0xfffff802fdf0d3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802fdf0d000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfada698
>
>Thread 531 (Thread 101510):
>#0  sched_switch (td=0xfffff8001c8ed580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80268a50f40, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff80268a50f40, lock=0xfffff80268a50f20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8001c8ed580, uap=0xfffff8001c8ed940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001c8ed580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9d9508
>
>Thread 530 (Thread 100564):
>#0  sched_switch (td=0xfffff802fdd33000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fc33e800, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802fc33e800, lock=0xffffffff820c33f0 <umtxq_chains+47360>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff802fc33e800, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802fdd33000, uap=0xfffff802fdd333c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802fdd33000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 529 (Thread 101427):
>#0  sched_switch (td=0xfffff802641eb580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8004ff9c940, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8004ff9c940, lock=0xfffff8004ff9c920) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff802641eb580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802641eb580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffe9f28
>
>Thread 528 (Thread 101437):
>#0  sched_switch (td=0xfffff8001c8ec580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8004e17fcc0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8004e17fcc0, lock=0xfffff8004e17fca0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8001c8ec580, uap=0xfffff8001c8ec940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001c8ec580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffe4508
>
>Thread 527 (Thread 101446):
>#0  sched_switch (td=0xfffff8001c8ea580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a0b9500, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037a0b9500, lock=0xffffffff820c3940 <umtxq_chains+48720>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a0b9500, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e368d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe00b3e36950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8001c8ea580, uap=0xfffff8001c8ea940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001c8ea580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfee3698
>
>Thread 526 (Thread 101455):
>#0  sched_switch (td=0xfffff802641eb000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a960100, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a960100, lock=0xffffffff820c1eb0 <umtxq_chains+41920>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a960100, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802641eb000, uap=0xfffff802641eb3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802641eb000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfde1c18
>
>Thread 525 (Thread 101464):
>#0  sched_switch (td=0xfffff802641ec000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8004e167240, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8004e167240, lock=0xfffff8004e167220, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449592526408470, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802641ec000, uap=0xfffff802641ec3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802641ec000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfce1508
>
>Thread 524 (Thread 101466):
>#0  sched_switch (td=0xfffff8001c8e7580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a640280, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037a640280, lock=0xffffffff820c88f0 <umtxq_chains+69120>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a640280, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5bed8d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe00a5bed950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8001c8e7580, uap=0xfffff8001c8e7940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001c8e7580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbe0698
>
>Thread 523 (Thread 101474):
>#0  sched_switch (td=0xfffff8001c8e6000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8001146af00, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8001146af00, lock=0xffffffff820c6e60 <umtxq_chains+62320>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8001146af00, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5bf28d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe00a5bf2950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8001c8e6000, uap=0xfffff8001c8e63c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001c8e6000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfadf698
>
>Thread 522 (Thread 101483):
>#0  sched_switch (td=0xfffff8001c8ea000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80049d25f40, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff80049d25f40, lock=0xfffff80049d25f20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8001c8ea000, uap=0xfffff8001c8ea3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001c8ea000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9de508
>
>Thread 521 (Thread 100603):
>#0  sched_switch (td=0xfffff8033f166580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026a2be280, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8026a2be280, lock=0xffffffff820c4fc0 <umtxq_chains+54480>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8026a2be280, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8033f166580, uap=0xfffff8033f166940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8033f166580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 520 (Thread 101418):
>#0  sched_switch (td=0xfffff8033f169000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8013a5dd840, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8013a5dd840, lock=0xfffff8013a5dd820) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8033f169000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8033f169000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffeef28
>
>Thread 519 (Thread 101419):
>#0  sched_switch (td=0xfffff803be466580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fc340d40, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802fc340d40, lock=0xfffff802fc340d20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803be466580, uap=0xfffff803be466940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803be466580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffe9508
>
>Thread 518 (Thread 101420):
>#0  sched_switch (td=0xfffff803a18d0580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8001146a980, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8001146a980, lock=0xffffffff820c5510 <umtxq_chains+55840>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8001146a980, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5bd98d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe00a5bd9950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803a18d0580, uap=0xfffff803a18d0940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803a18d0580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfee8698
>
>Thread 517 (Thread 101421):
>#0  sched_switch (td=0xfffff802f49c8580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80242e17780, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80242e17780, lock=0xffffffff820c3a80 <umtxq_chains+49040>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80242e17780, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802f49c8580, uap=0xfffff802f49c8940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802f49c8580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfde6c18
>
>Thread 516 (Thread 101422):
>#0  sched_switch (td=0xfffff803be466000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b32f740, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8000b32f740, lock=0xfffff8000b32f720, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449612712312135, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803be466000, uap=0xfffff803be4663c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803be466000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfce6508
>
>Thread 515 (Thread 101423):
>#0  sched_switch (td=0xfffff8031e0f1000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8038568d100, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8038568d100, lock=0xffffffff820ca4c0 <umtxq_chains+76240>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8038568d100, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e188d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe00b3e18950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8031e0f1000, uap=0xfffff8031e0f13c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8031e0f1000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbe5698
>
>Thread 514 (Thread 101424):
>#0  sched_switch (td=0xfffff802f49c9000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026acb3200, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8026acb3200, lock=0xffffffff820c8a30 <umtxq_chains+69440>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8026acb3200, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00b3e1d8d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe00b3e1d950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802f49c9000, uap=0xfffff802f49c93c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802f49c9000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfae4698
>
>Thread 513 (Thread 101425):
>#0  sched_switch (td=0xfffff802be8c1000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80033ddb6c0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff80033ddb6c0, lock=0xfffff80033ddb6a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802be8c1000, uap=0xfffff802be8c13c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802be8c1000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9e3508
>
>Thread 512 (Thread 100565):
>#0  sched_switch (td=0xfffff802f49cb580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b9bd280, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000b9bd280, lock=0xffffffff820ca8d0 <umtxq_chains+77280>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b9bd280, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80079cc10, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802f49cb580, uap=0xfffff802f49cb940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802f49cb580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc928
>
>Thread 511 (Thread 101409):
>#0  sched_switch (td=0xfffff803de358000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800723fbac0, pri=1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff800723fbac0, lock=0xfffff800723fbaa0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803de358000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803de358000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfff3f28
>
>Thread 510 (Thread 101410):
>#0  sched_switch (td=0xfffff8002b9bc580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000ebcdf40, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000ebcdf40, lock=0xfffff8000ebcdf20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=14, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xe, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8002b9bc580, uap=0xfffff8002b9bc940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002b9bc580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffee508
>
>Thread 509 (Thread 101411):
>#0  sched_switch (td=0xfffff8031e525580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8038568d680, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8038568d680, lock=0xffffffff820cae20 <umtxq_chains+78640>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=21479129967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8038568d680, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5ada8d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627038, id=0, timeout=0xfffffe00a5ada950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8031e525580, uap=0xfffff8031e525940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8031e525580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfeed698
>
>Thread 508 (Thread 101412):
>#0  sched_switch (td=0xfffff8002bd05000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b46cd80, pri=-512) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000b46cd80, lock=0xffffffff820c9340 <umtxq_chains+71760>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b46cd80, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8002bd05000, uap=0xfffff8002bd053c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002bd05000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfdebc18
>
>Thread 507 (Thread 101413):
>#0  sched_switch (td=0xfffff803be467000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8013a5e7340, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8013a5e7340, lock=0xfffff8013a5e7320, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449609122194843, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=16, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x10, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803be467000, uap=0xfffff803be4673c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803be467000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfceb508
>
>Thread 506 (Thread 101414):
>#0  sched_switch (td=0xfffff803a18d0000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80242e14900, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff80242e14900, lock=0xffffffff820c5d80 <umtxq_chains+58000>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=4299261967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80242e14900, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5bc08d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627080, id=0, timeout=0xfffffe00a5bc0950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803a18d0000, uap=0xfffff803a18d03c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803a18d0000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbea698
>
>Thread 505 (Thread 101415):
>#0  sched_switch (td=0xfffff8037c60c580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a9ea000, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037a9ea000, lock=0xffffffff820c42f0 <umtxq_chains+51200>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=128853304967, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a9ea000, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5bc58d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x814627098, id=0, timeout=0xfffffe00a5bc5950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8037c60c580, uap=0xfffff8037c60c940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8037c60c580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080078e66c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfae9698
>
>Thread 504 (Thread 101416):
>#0  sched_switch (td=0xfffff802ef378580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802f27d1440, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff802f27d1440, lock=0xfffff802f27d1420) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802ef378580, uap=0xfffff802ef378940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef378580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9e8508
>
>Thread 503 (Thread 100797):
>#0  sched_switch (td=0xfffff802b4b9d000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8033fae28c0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8033fae28c0, lock=0xfffff8033fae28a0, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449611840432180, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=12, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xc, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802b4b9d000, uap=0xfffff802b4b9d3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b4b9d000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008009ad05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd5d8
>
>Thread 502 (Thread 101538):
>#0  sched_switch (td=0xfffff803f35a3580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803f65afd40, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff803f65afd40, lock=0xfffff803f65afd20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803f35a3580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f35a3580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffeef28
>
>Thread 501 (Thread 100449):
>#0  sched_switch (td=0xfffff8000b454000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b620040, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000b620040, lock=0xfffff8000b620020) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8000b454000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8000b454000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffddc8
>
>Thread 500 (Thread 100617):
>#0  sched_switch (td=0xfffff8037c804000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802680c4428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00a5acb340) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802680c43c0, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802680c43c0, flags=2121728, td=0xfffff8037c804000) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80268b9e3c0, vpp=0xfffffe00a5acb888, cnp=0xfffffe00a5acb8b0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00a5acb5b0) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00a5acb888, cnp=0xfffffe00a5acb8b0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00a5acb828) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00a5acb828) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00a5acb828, flagp=0xfffffe00a5acb954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff802d2ddf8c0) at /usr/src/sys/kern/vfs_vnops.c:276
>#16 0xffffffff80dda74c in kern_openat (td=0xfffff8037c804000, fd=-100, path=0x88db123e0 <error: Cannot access memory at address 0x88db123e0>, pathseg=UIO_USERSPACE, flags=3, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#17 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#18 amd64_syscall (td=0xfffff8037c804000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#19 <signal handler called>
>#20 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd678
>
>Thread 499 (Thread 100507):
>#0  sched_switch (td=0xfffff8024201a000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xffffffff820b7890 <nanowait>, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xffffffff820b7890 <nanowait>, lock=0x0, priority=364, wmesg=0xffffffff814bcbfc "nanslp", sbt=1449753617883658, pr=16102673521, flags=512) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d193f7 in kern_clock_nanosleep (td=<optimized out>, clock_id=0, flags=0, rqt=<optimized out>, rmt=0xfffffe008e316950) at /usr/src/sys/kern/kern_time.c:563
>#6  0xffffffff80d1959f in user_clock_nanosleep (td=0xfffff8024201a000, clock_id=0, flags=0, ua_rqtp=<optimized out>, ua_rmtp=0x7fffffffead0) at /usr/src/sys/kern/kern_time.c:633
>#7  sys_nanosleep (td=0xfffff8024201a000, uap=<optimized out>) at /usr/src/sys/kern/kern_time.c:597
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8024201a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008003bb84a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe978
>
>Thread 498 (Thread 100511):
>#0  sched_switch (td=0xfffff8001128a000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xffffffff820b7893 <nanowait+3>, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xffffffff820b7893 <nanowait+3>, lock=0x0, priority=364, wmesg=0xffffffff814bcbfc "nanslp", sbt=1449593011311053, pr=16106127360, flags=512) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d193f7 in kern_clock_nanosleep (td=<optimized out>, clock_id=0, flags=0, rqt=<optimized out>, rmt=0xfffffe008e32a950) at /usr/src/sys/kern/kern_time.c:563
>#6  0xffffffff80d1959f in user_clock_nanosleep (td=0xfffff8001128a000, clock_id=0, flags=0, ua_rqtp=<optimized out>, ua_rmtp=0x7fffffffe900) at /usr/src/sys/kern/kern_time.c:633
>#7  sys_nanosleep (td=0xfffff8001128a000, uap=<optimized out>) at /usr/src/sys/kern/kern_time.c:597
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001128a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080073d84a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe8c8
>
>Thread 497 (Thread 100458):
>#0  sched_switch (td=0xfffff8000b193580, newtd=0xfffff802fdd33000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80003da64b0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff80003da64b0, lock=0xfffff80003da6408) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d827ac in tty_wait (tp=0xfffff80003da6400, cv=<unavailable>) at /usr/src/sys/kern/tty.c:1452
>#6  0xffffffff80d8a1b2 in ttydisc_read_raw_no_timer (tp=<optimized out>, uio=<optimized out>, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:215
>#7  ttydisc_read (tp=0xfffff80003da6400, uio=0xfffffe008e20e920, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:337
>#8  0xffffffff80d853f4 in ttydev_read (dev=<optimized out>, uio=0xfffffe008e20e920, ioflag=0) at /usr/src/sys/kern/tty.c:488
>#9  0xffffffff80bb125c in devfs_read_f (fp=<optimized out>, uio=<optimized out>, cred=0xfffff804533edd00, flags=0, td=<optimized out>) at /usr/src/sys/fs/devfs/devfs_vnops.c:1290
>#10 0xffffffff80d6b4b5 in fo_read (fp=<optimized out>, uio=<optimized out>, active_cred=<unavailable>, flags=<optimized out>, td=<optimized out>) at /usr/src/sys/sys/file.h:306
>#11 dofileread (td=<optimized out>, fd=0, fp=<optimized out>, auio=0xfffffe008e20e920, offset=0, flags=<optimized out>) at /usr/src/sys/kern/sys_generic.c:368
>#12 0xffffffff80d6b023 in kern_readv (td=<optimized out>, fd=0, auio=<optimized out>) at /usr/src/sys/kern/sys_generic.c:289
>#13 sys_read (td=0xfffff8000b193580, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:205
>#14 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#15 amd64_syscall (td=0xfffff8000b193580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#16 <signal handler called>
>#17 0x000000080041a07a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffebc8
>
>Thread 496 (Thread 100454):
>#0  sched_switch (td=0xfffff8001128c580, newtd=0xfffff8000b451000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b1718b0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000b1718b0, lock=0xfffff8000b171808) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d827ac in tty_wait (tp=0xfffff8000b171800, cv=<unavailable>) at /usr/src/sys/kern/tty.c:1452
>#6  0xffffffff80d8a1b2 in ttydisc_read_raw_no_timer (tp=<optimized out>, uio=<optimized out>, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:215
>#7  ttydisc_read (tp=0xfffff8000b171800, uio=0xfffffe008cff8920, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:337
>#8  0xffffffff80d853f4 in ttydev_read (dev=<optimized out>, uio=0xfffffe008cff8920, ioflag=0) at /usr/src/sys/kern/tty.c:488
>#9  0xffffffff80bb125c in devfs_read_f (fp=<optimized out>, uio=<optimized out>, cred=0xfffff8031ecf1000, flags=0, td=<optimized out>) at /usr/src/sys/fs/devfs/devfs_vnops.c:1290
>#10 0xffffffff80d6b4b5 in fo_read (fp=<optimized out>, uio=<optimized out>, active_cred=<unavailable>, flags=<optimized out>, td=<optimized out>) at /usr/src/sys/sys/file.h:306
>#11 dofileread (td=<optimized out>, fd=0, fp=<optimized out>, auio=0xfffffe008cff8920, offset=0, flags=<optimized out>) at /usr/src/sys/kern/sys_generic.c:368
>#12 0xffffffff80d6b023 in kern_readv (td=<optimized out>, fd=0, auio=<optimized out>) at /usr/src/sys/kern/sys_generic.c:289
>#13 sys_read (td=0xfffff8001128c580, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:205
>#14 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#15 amd64_syscall (td=0xfffff8001128c580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#16 <signal handler called>
>#17 0x000000080041a07a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffebc8
>
>Thread 495 (Thread 100467):
>#0  sched_switch (td=0xfffff8001198a580, newtd=0xfffff8027e4a5580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b171cb0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000b171cb0, lock=0xfffff8000b171c08) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d827ac in tty_wait (tp=0xfffff8000b171c00, cv=<unavailable>) at /usr/src/sys/kern/tty.c:1452
>#6  0xffffffff80d8a1b2 in ttydisc_read_raw_no_timer (tp=<optimized out>, uio=<optimized out>, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:215
>#7  ttydisc_read (tp=0xfffff8000b171c00, uio=0xfffffe008e246920, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:337
>#8  0xffffffff80d853f4 in ttydev_read (dev=<optimized out>, uio=0xfffffe008e246920, ioflag=0) at /usr/src/sys/kern/tty.c:488
>#9  0xffffffff80bb125c in devfs_read_f (fp=<optimized out>, uio=<optimized out>, cred=0xfffff80455b24e00, flags=0, td=<optimized out>) at /usr/src/sys/fs/devfs/devfs_vnops.c:1290
>#10 0xffffffff80d6b4b5 in fo_read (fp=<optimized out>, uio=<optimized out>, active_cred=<unavailable>, flags=<optimized out>, td=<optimized out>) at /usr/src/sys/sys/file.h:306
>#11 dofileread (td=<optimized out>, fd=0, fp=<optimized out>, auio=0xfffffe008e246920, offset=0, flags=<optimized out>) at /usr/src/sys/kern/sys_generic.c:368
>#12 0xffffffff80d6b023 in kern_readv (td=<optimized out>, fd=0, auio=<optimized out>) at /usr/src/sys/kern/sys_generic.c:289
>#13 sys_read (td=0xfffff8001198a580, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:205
>#14 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#15 amd64_syscall (td=0xfffff8001198a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#16 <signal handler called>
>#17 0x000000080041a07a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffebc8
>
>Thread 494 (Thread 100445):
>#0  sched_switch (td=0xfffff80003610000, newtd=0xfffff8002b18a580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b05e0b0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000b05e0b0, lock=0xfffff8000b05e008) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d827ac in tty_wait (tp=0xfffff8000b05e000, cv=<unavailable>) at /usr/src/sys/kern/tty.c:1452
>#6  0xffffffff80d8a1b2 in ttydisc_read_raw_no_timer (tp=<optimized out>, uio=<optimized out>, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:215
>#7  ttydisc_read (tp=0xfffff8000b05e000, uio=0xfffffe008cfcb920, ioflag=0) at /usr/src/sys/kern/tty_ttydisc.c:337
>#8  0xffffffff80d853f4 in ttydev_read (dev=<optimized out>, uio=0xfffffe008cfcb920, ioflag=0) at /usr/src/sys/kern/tty.c:488
>#9  0xffffffff80bb125c in devfs_read_f (fp=<optimized out>, uio=<optimized out>, cred=0xfffff8037abcc400, flags=0, td=<optimized out>) at /usr/src/sys/fs/devfs/devfs_vnops.c:1290
>#10 0xffffffff80d6b4b5 in fo_read (fp=<optimized out>, uio=<optimized out>, active_cred=<unavailable>, flags=<optimized out>, td=<optimized out>) at /usr/src/sys/sys/file.h:306
>#11 dofileread (td=<optimized out>, fd=0, fp=<optimized out>, auio=0xfffffe008cfcb920, offset=0, flags=<optimized out>) at /usr/src/sys/kern/sys_generic.c:368
>#12 0xffffffff80d6b023 in kern_readv (td=<optimized out>, fd=0, auio=<optimized out>) at /usr/src/sys/kern/sys_generic.c:289
>#13 sys_read (td=0xfffff80003610000, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:205
>#14 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#15 amd64_syscall (td=0xfffff80003610000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#16 <signal handler called>
>#17 0x000000080041a07a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffebc8
>
>Thread 493 (Thread 100520):
>#0  sched_switch (td=0xfffff8026a140000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037c6c1200, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037c6c1200, lock=0xfffff8037c6c1200, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=1449595828795239, pr=268435456, flags=512) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff8037c6c1200, k_ops=0xfffffe008e352960, tsp=0xfffff8026a140000, keva=0xfffffe008e3525b0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff8037c6c1200, td=0xfffff8026a140000, nchanges=<optimized out>, nevents=128, k_ops=0xfffffe008e352960, timeout=0xfffff8026a140000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e352960, timeout=0xfffffe008e3528d8) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff8026a140000, fd=<optimized out>, nchanges=0, nevents=128, k_ops=0xfffffe008e352960, timeout=0xfffffe008e3528d8) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff8026a140000, uap=0xfffffe008e352930, k_ops=0xfffffe008e352960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff8026a140000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080117524a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe778
>
>Thread 492 (Thread 100701):
>#0  sched_switch (td=0xfffff803cdb0c000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8025796bd80, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8025796bd80, lock=0xffffffff820c42f0 <umtxq_chains+51200>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8025796bd80, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b008, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803cdb0c000, uap=0xfffff803cdb0c3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cdb0c000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfffdec8
>
>Thread 491 (Thread 100703):
>#0  sched_switch (td=0xfffff8002b9be000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b46c900, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000b46c900, lock=0xffffffff820c2810 <umtxq_chains+44320>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b46c900, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b020, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8002b9be000, uap=0xfffff8002b9be3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002b9be000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdffbcec8
>
>Thread 490 (Thread 100704):
>#0  sched_switch (td=0xfffff803cdb0e580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a38f100, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a38f100, lock=0xffffffff820cad80 <umtxq_chains+78480>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a38f100, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b038, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803cdb0e580, uap=0xfffff803cdb0e940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cdb0e580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdff7bec8
>
>Thread 489 (Thread 100705):
>#0  sched_switch (td=0xfffff803cef23000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8033fae2580, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8033fae2580, lock=0xffffffff820c92a0 <umtxq_chains+71600>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8033fae2580, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803cef23000, uap=0xfffff803cef233c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cef23000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdff3aec8
>
>Thread 488 (Thread 100706):
>#0  sched_switch (td=0xfffff803f6741000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803efde6680, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff803efde6680, lock=0xffffffff820c77c0 <umtxq_chains+64720>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff803efde6680, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b068, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803f6741000, uap=0xfffff803f67413c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f6741000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfef9ec8
>
>Thread 487 (Thread 100707):
>#0  sched_switch (td=0xfffff8037ce4b000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80269a1a600, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80269a1a600, lock=0xffffffff820c5d30 <umtxq_chains+57920>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80269a1a600, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b080, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8037ce4b000, uap=0xfffff8037ce4b3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8037ce4b000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfeb8ec8
>
>Thread 486 (Thread 100708):
>#0  sched_switch (td=0xfffff802b4ba0000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a9e8400, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a9e8400, lock=0xffffffff820c4250 <umtxq_chains+51040>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a9e8400, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b098, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802b4ba0000, uap=0xfffff802b4ba03c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b4ba0000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfe77ec8
>
>Thread 485 (Thread 100710):
>#0  sched_switch (td=0xfffff802b4b9f580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a9e8280, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a9e8280, lock=0xffffffff820c2770 <umtxq_chains+44160>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a9e8280, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b0b0, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802b4b9f580, uap=0xfffff802b4b9f940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b4b9f580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfe36ec8
>
>Thread 484 (Thread 100711):
>#0  sched_switch (td=0xfffff803cf8dd000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fdc18380, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802fdc18380, lock=0xffffffff820cace0 <umtxq_chains+78320>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff802fdc18380, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b0c8, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803cf8dd000, uap=0xfffff803cf8dd3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803cf8dd000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfdf5ec8
>
>Thread 483 (Thread 100712):
>#0  sched_switch (td=0xfffff80006f32000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800036cbe80, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff800036cbe80, lock=0xffffffff820c9200 <umtxq_chains+71440>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff800036cbe80, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b0e0, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff80006f32000, uap=0xfffff80006f323c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80006f32000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfdb4ec8
>
>Thread 482 (Thread 100713):
>#0  sched_switch (td=0xfffff802ef3c2000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8027a9d2000, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8027a9d2000, lock=0xffffffff820c7720 <umtxq_chains+64560>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8027a9d2000, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b0f8, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802ef3c2000, uap=0xfffff802ef3c23c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef3c2000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfd73ec8
>
>Thread 481 (Thread 100714):
>#0  sched_switch (td=0xfffff8002bd04000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8002b671500, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8002b671500, lock=0xffffffff820c5c90 <umtxq_chains+57760>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8002b671500, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b110, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8002bd04000, uap=0xfffff8002bd043c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002bd04000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfd32ec8
>
>Thread 480 (Thread 100715):
>#0  sched_switch (td=0xfffff802a8dca580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8033f06a600, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8033f06a600, lock=0xffffffff820c41b0 <umtxq_chains+50880>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8033f06a600, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b128, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802a8dca580, uap=0xfffff802a8dca940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802a8dca580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfcf1ec8
>
>Thread 479 (Thread 100716):
>#0  sched_switch (td=0xfffff802ef377000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b149000, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000b149000, lock=0xffffffff820c26d0 <umtxq_chains+44000>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8000b149000, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b140, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802ef377000, uap=0xfffff802ef3773c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802ef377000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfcb0ec8
>
>Thread 478 (Thread 100717):
>#0  sched_switch (td=0xfffff803f6741580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803eed25980, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff803eed25980, lock=0xffffffff820cac40 <umtxq_chains+78160>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff803eed25980, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b158, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803f6741580, uap=0xfffff803f6741940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f6741580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfc6fec8
>
>Thread 477 (Thread 100719):
>#0  sched_switch (td=0xfffff802a8dc6000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802f36b2400, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802f36b2400, lock=0xffffffff820c9160 <umtxq_chains+71280>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff802f36b2400, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x80a65b170, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802a8dc6000, uap=0xfffff802a8dc63c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802a8dc6000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800fc666c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfc2eec8
>
>Thread 476 (Thread 100477):
>#0  sched_switch (td=0xfffff8001188d580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800112d5000, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff800112d5000, lock=0xfffff800112d5120, priority=876, wmesg=0xffffffff814c0605 "wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cbe3bd in kern_wait6 (td=0xfffff8001188d580, idtype=<optimized out>, id=0, status=0xfffffe008e27895c, options=48, wrusage=0x0, siginfo=0x0) at /usr/src/sys/kern/kern_exit.c:1325
>#6  0xffffffff80cbdaf8 in kern_wait (td=<optimized out>, options=<unavailable>, rusage=<optimized out>, pid=<optimized out>, status=<optimized out>) at /usr/src/sys/kern/kern_exit.c:1146
>#7  sys_wait4 (td=0xfffff8001188d580, uap=0xfffff8001188d940) at /usr/src/sys/kern/kern_exit.c:774
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001188d580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080111b6ca in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe8b8
>
>Thread 475 (Thread 100561):
>#0  sched_switch (td=0xfffff8002b18a580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8002b1171c0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8002b1171c0, lock=0xfffff8002b1171a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8002b18a580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8002b18a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffb7a8
>
>Thread 474 (Thread 100695):
>#0  sched_switch (td=0xfffff803f631f580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800547208c0, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff800547208c0, lock=0xfffff800547208a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803f631f580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f631f580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080094e1ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfff3f28
>
>Thread 473 (Thread 100654):
>#0  sched_switch (td=0xfffff80278369580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802af69c5d0, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802af69c5d0, lock=0xfffff802af69c648, priority=372, wmesg=0xffffffff8140892e "pause", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d07474 in kern_sigsuspend (td=0xfffff80278369580, mask=...) at /usr/src/sys/kern/kern_sig.c:1524
>#6  0xffffffff80d072f1 in sys_sigsuspend (td=0xfffff80278369580, uap=<optimized out>) at /usr/src/sys/kern/kern_sig.c:1495
>#7  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#8  amd64_syscall (td=0xfffff80278369580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#9  <signal handler called>
>#10 0x000000080080a74a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd548
>
>Thread 472 (Thread 100768):
>#0  sched_switch (td=0xfffff803472ce580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802fcf80340, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff802fcf80340, lock=0xfffff802fcf80320, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449601188917330, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=5, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x5, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff803472ce580, uap=0xfffff803472ce940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803472ce580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080087c05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffcac8
>
>Thread 471 (Thread 100753):
>#0  sched_switch (td=0xfffff802ef37a580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802b7347000, pri=-2044) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802b7347000, lock=0xfffff80294cfdb70, priority=372, wmesg=0xffffffff8147cb13 "sigwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d05ce4 in kern_sigtimedwait (td=0xfffff802ef37a580, waitset=..., ksi=0xfffffe00b3ed68f0, timeout=0x0) at /usr/src/sys/kern/kern_sig.c:1311
>#6  0xffffffff80d058cc in sys_sigwait (td=0xfffff802ef37a580, uap=0xfffff802ef37a940) at /usr/src/sys/kern/kern_sig.c:1159
>#7  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#8  amd64_syscall (td=0xfffff802ef37a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#9  <signal handler called>
>#10 0x0000000800bd964a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe958
>
>Thread 470 (Thread 100678):
>#0  sched_switch (td=0xfffff802b084f580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8038568c680, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8038568c680, lock=0xffffffff820c60a0 <umtxq_chains+58800>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8038568c680, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb1008, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802b084f580, uap=0xfffff802b084f940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b084f580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfffde98
>
>Thread 469 (Thread 100679):
>#0  sched_switch (td=0xfffff802a21d2580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8033fa30000, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8033fa30000, lock=0xffffffff820c45c0 <umtxq_chains+51920>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8033fa30000, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb1020, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802a21d2580, uap=0xfffff802a21d2940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802a21d2580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfdfce98
>
>Thread 468 (Thread 100680):
>#0  sched_switch (td=0xfffff8026cabf000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80269a1b200, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80269a1b200, lock=0xffffffff820c2ae0 <umtxq_chains+45040>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80269a1b200, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb1038, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8026cabf000, uap=0xfffff8026cabf3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8026cabf000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdfbfbe98
>
>Thread 467 (Thread 100682):
>#0  sched_switch (td=0xfffff803f6318000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80257968180, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80257968180, lock=0xffffffff820cb050 <umtxq_chains+79200>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff80257968180, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb1050, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803f6318000, uap=0xfffff803f63183c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f6318000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf9fae98
>
>Thread 466 (Thread 100683):
>#0  sched_switch (td=0xfffff802aef9a000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a95f880, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a95f880, lock=0xffffffff820c9570 <umtxq_chains+72320>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a95f880, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb1068, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802aef9a000, uap=0xfffff802aef9a3c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802aef9a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf7f9e98
>
>Thread 465 (Thread 100685):
>#0  sched_switch (td=0xfffff80278369000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a640800, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8037a640800, lock=0xffffffff820c7a90 <umtxq_chains+65440>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a640800, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb1080, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff80278369000, uap=0xfffff802783693c0) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80278369000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf5f8e98
>
>Thread 464 (Thread 100686):
>#0  sched_switch (td=0xfffff803f56fd580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8033fa32d00, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8033fa32d00, lock=0xffffffff820c6000 <umtxq_chains+58640>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8033fa32d00, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb1098, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff803f56fd580, uap=0xfffff803f56fd940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803f56fd580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf3f7e98
>
>Thread 463 (Thread 100687):
>#0  sched_switch (td=0xfffff8031b501580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff803f97ac780, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff803f97ac780, lock=0xffffffff820c4520 <umtxq_chains+51760>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff803f97ac780, wmesg=0xffffffff813fa5fd "uwait", abstime=0x0) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb10b0, id=0, timeout=0x0, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff8031b501580, uap=0xfffff8031b501940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8031b501580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdf1f6e98
>
>Thread 462 (Thread 100688):
>#0  sched_switch (td=0xfffff802b4b9e580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a9e8080, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xfffff8037a9e8080, lock=0xffffffff820c2a40 <umtxq_chains+44880>, priority=768, wmesg=0xffffffff813fa5fd "uwait", sbt=3146359680223, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d24103 in umtxq_sleep (uq=0xfffff8037a9e8080, wmesg=0xffffffff813fa5fd "uwait", abstime=0xfffffe00a5ab78d8) at /usr/src/sys/kern/kern_umtx.c:860
>#6  0xffffffff80d23ea7 in do_wait (td=<optimized out>, addr=0x800fb10c8, id=0, timeout=0xfffffe00a5ab7950, compat32=1, is_private=<optimized out>) at /usr/src/sys/kern/kern_umtx.c:972
>#7  0xffffffff80d21b03 in __umtx_op_wait_uint_private (td=0xfffff802b4b9e580, uap=0xfffff802b4b9e940) at /usr/src/sys/kern/kern_umtx.c:3392
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802b4b9e580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000800a8466c in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdeff5de8
>
>Thread 461 (Thread 100689):
>#0  sched_switch (td=0xfffff802ef3c5000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8031eea9700, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8031eea9700, lock=0xfffff8031eea9700, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff8031eea9700, k_ops=0xfffffe008e343960, tsp=0xfffff802ef3c5000, keva=0x207, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff8031eea9700, td=0xfffff802ef3c5000, nchanges=<optimized out>, nevents=64, k_ops=0xfffffe008e343960, timeout=0xfffff802ef3c5000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e343960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff802ef3c5000, fd=<optimized out>, nchanges=0, nevents=64, k_ops=0xfffffe008e343960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff802ef3c5000, uap=0xfffffe008e343930, k_ops=0xfffffe008e343960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff802ef3c5000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x0000000800c3324a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffdedf4e68
>
>Thread 460 (Thread 100670):
>#0  sched_switch (td=0xfffff8037ce4b580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80011bd59c0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff80011bd59c0, lock=0xfffff80011bd59a0, sbt=0, pr=296063370, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449593444754846, precision=296063370) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=10, fd_in=<optimized out>, fd_ou=0x7fffffffe980, fd_ex=<optimized out>, tvp=0xa, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8037ce4b580, uap=0xfffff8037ce4b940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8037ce4b580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080107305a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe7a8
>
>Thread 459 (Thread 100754):
>#0  sched_switch (td=0xfffff802a8dca000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037ca0a040, pri=32767) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8037ca0a040, lock=0xfffff8037ca0a020) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=26, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x1a, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff802a8dca000, uap=0xfffff802a8dca3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802a8dca000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080081a05a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffdea8
>
>Thread 458 (Thread 100595):
>#0  sched_switch (td=0xfffff803408ad000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b6ebd40, pri=120) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000b6ebd40, lock=0xfffff8000b6ebd20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803408ad000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803408ad000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffddc8
>
>Thread 457 (Thread 100764):
>#0  sched_switch (td=0xfffff80340744000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a9e94c0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8037a9e94c0, lock=0xfffff8037a9e94a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff80340744000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80340744000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffddc8
>
>Thread 456 (Thread 100758):
>#0  sched_switch (td=0xfffff802a8dc8000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037ca0aa40, pri=120) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8037ca0aa40, lock=0xfffff8037ca0aa20) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff802a8dc8000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802a8dc8000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffddc8
>
>Thread 455 (Thread 100622):
>#0  sched_switch (td=0xfffff803be469580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000360bcc0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8000360bcc0, lock=0xfffff8000360bca0, sbt=0, pr=48318382080, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449984003667794, precision=48318382080) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff803be469580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff803be469580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd048
>
>Thread 454 (Thread 100527):
>#0  sched_switch (td=0xfffff8026af9d580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802f256c248, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=0) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd819c in lockmgr_xlock_hard (lk=0xfffff802f256c248, flags=525312, ilk=0xfffff802f256c278, file=<optimized out>, line=<optimized out>, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:822
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e36b280) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802f256c1e0, flags=525312, file=0xffffffff813c47d0 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c", line=730) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802f256c1e0, flags=525312, file=0xffffffff813c47d0 "/usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c", line=730) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff804ae1f4 in zfs_znode_alloc (zfsvfs=<optimized out>, db=<optimized out>, blksz=0, obj_type=<optimized out>, hdl=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c:730
>#9  0xffffffff804adc0d in zfs_mknode (dzp=0xfffff802f461f440, vap=0xfffffe008e36b6e0, tx=<optimized out>, cr=0xfffff8002b529b00, flag=<optimized out>, zpp=0xfffffe008e36b638, acl_ids=0xfffffe008e36b5f8) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c:988
>#10 0xffffffff804a4d32 in zfs_create (excl=0, mode=0, dvp=<optimized out>, name=<optimized out>, vap=<optimized out>, vpp=<optimized out>, cr=<optimized out>, td=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:1883
>#11 zfs_freebsd_create (ap=0xfffffe008e36b790) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:4996
>#12 0xffffffff813aaa68 in VOP_CREATE_APV (vop=<optimized out>, a=0xfffffe008e36b790) at vnode_if.c:263
>#13 0xffffffff80de20f9 in VOP_CREATE (dvp=<unavailable>, vpp=0xfffffe008e36b888, cnp=<optimized out>, vap=0x18000000001) at ./vnode_if.h:109
>#14 vn_open_cred (ndp=0xfffffe008e36b828, flagp=0xfffffe008e36b954, cmode=<optimized out>, vn_open_flags=<optimized out>, cred=0xfffff8002b529b00, fp=0xfffff8026d933d70) at /usr/src/sys/kern/vfs_vnops.c:243
>#15 0xffffffff80dda74c in kern_openat (td=0xfffff8026af9d580, fd=-100, path=0x7fffffffc630 <error: Cannot access memory at address 0x7fffffffc630>, pathseg=UIO_USERSPACE, flags=1538, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#16 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#17 amd64_syscall (td=0xfffff8026af9d580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#18 <signal handler called>
>#19 0x000000080138b4fa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffc138
>
>Thread 453 (Thread 100765):
>#0  sched_switch (td=0xfffff8033f169580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff802fc4307e8, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe00b3f08340) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff802fc430780, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff802fc430780, flags=2121728, file=0xffffffff814a9f8a "/usr/src/sys/kern/vfs_subr.c", line=2590) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dd18c9 in vget (vp=0xfffff802fc430780, flags=2121728, td=0xfffff8033f169580) at /usr/src/sys/kern/vfs_subr.c:2590
>#9  0xffffffff80db767a in cache_lookup (dvp=0xfffff80006f0e3c0, vpp=0xfffffe00b3f08888, cnp=0xfffffe00b3f088b0, tsp=<optimized out>, ticksp=0x0) at /usr/src/sys/kern/vfs_cache.c:1357
>#10 0xffffffff80dbc34c in vfs_cache_lookup (ap=<optimized out>) at /usr/src/sys/kern/vfs_cache.c:2107
>#11 0xffffffff813aa808 in VOP_LOOKUP_APV (vop=<optimized out>, a=0xfffffe00b3f085b0) at vnode_if.c:127
>#12 0xffffffff80dc5ab1 in VOP_LOOKUP (vpp=0xfffffe00b3f08888, cnp=0xfffffe00b3f088b0, dvp=<optimized out>) at ./vnode_if.h:54
>#13 lookup (ndp=0xfffffe00b3f08828) at /usr/src/sys/kern/vfs_lookup.c:879
>#14 0xffffffff80dc4f9b in namei (ndp=0xfffffe00b3f08828) at /usr/src/sys/kern/vfs_lookup.c:444
>#15 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe00b3f08828, flagp=0xfffffe00b3f08954, cmode=384, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff803193bd190) at /usr/src/sys/kern/vfs_vnops.c:276
>#16 0xffffffff80dda74c in kern_openat (td=0xfffff8033f169580, fd=-100, path=0x801765160 <error: Cannot access memory at address 0x801765160>, pathseg=UIO_USERSPACE, flags=1, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#17 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#18 amd64_syscall (td=0xfffff8033f169580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#19 <signal handler called>
>#20 0x000000080138b4fa in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffced8
>
>Thread 452 (Thread 100590):
>#0  sched_switch (td=0xfffff802f49cc580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802f27e7a40, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff802f27e7a40, lock=0xfffff802f27e7a20, sbt=0, pr=1342177280, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449612604937343, precision=1342177280) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff802f49cc580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff802f49cc580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd018
>
>Thread 451 (Thread 100483):
>#0  sched_switch (td=0xfffff8001188c000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8024f3653c0, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8024f3653c0, lock=0xfffff8024f3653a0, sbt=0, pr=2684354560, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449614289048764, precision=2684354560) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8001188c000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001188c000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008013311ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffbbe8
>
>Thread 450 (Thread 100751):
>#0  sched_switch (td=0xfffff80278368000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffff80011354d28, lock=0xfffff80011354c50) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80403dfb in dmu_tx_wait (tx=0xfffff8022dd30900) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_tx.c:1090
>#5  0xffffffff80403748 in dmu_tx_assign (tx=0xfffff8022dd30900, txg_how=1) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_tx.c:1032
>#6  0xffffffff804a4ce8 in zfs_create (excl=0, mode=0, dvp=<optimized out>, name=<optimized out>, vap=<optimized out>, vpp=<optimized out>, cr=<optimized out>, td=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:1875
>#7  zfs_freebsd_create (ap=0xfffffe00b3ecc790) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c:4996
>#8  0xffffffff813aaa68 in VOP_CREATE_APV (vop=<optimized out>, a=0xfffffe00b3ecc790) at vnode_if.c:263
>#9  0xffffffff80de20f9 in VOP_CREATE (dvp=<unavailable>, vpp=0xfffffe00b3ecc888, cnp=<optimized out>, vap=0x18000000001) at ./vnode_if.h:109
>#10 vn_open_cred (ndp=0xfffffe00b3ecc828, flagp=0xfffffe00b3ecc954, cmode=<optimized out>, vn_open_flags=<optimized out>, cred=0xfffff8002b529b00, fp=0xfffff802943fa690) at /usr/src/sys/kern/vfs_vnops.c:243
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff80278368000, fd=-100, path=0x232613 <error: Cannot access memory at address 0x232613>, pathseg=UIO_USERSPACE, flags=2562, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff80278368000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffce58
>
>Thread 449 (Thread 100503):
>#0  sched_switch (td=0xfffff8000b452580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80cd9105 in sleeplk (lk=0xfffff80006f0e428, flags=<optimized out>, ilk=<optimized out>, wmesg=<optimized out>, pri=<optimized out>, timo=51, queue=1) at /usr/src/sys/kern/kern_lock.c:300
>#4  0xffffffff80cd7f85 in lockmgr_slock_hard (lk=<optimized out>, flags=<optimized out>, ilk=<optimized out>, file=<optimized out>, line=0, lwa=<optimized out>) at /usr/src/sys/kern/kern_lock.c:646
>#5  0xffffffff813acc5e in VOP_LOCK1_APV (vop=<optimized out>, a=0xfffffe008e302510) at vnode_if.c:2087
>#6  0xffffffff80de2820 in VOP_LOCK1 (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at ./vnode_if.h:859
>#7  _vn_lock (vp=0xfffff80006f0e3c0, flags=2106368, file=0xffffffff814a08ff "/usr/src/sys/kern/vfs_lookup.c", line=662) at /usr/src/sys/kern/vfs_vnops.c:1533
>#8  0xffffffff80dc54e1 in lookup (ndp=0xfffffe008e302828) at /usr/src/sys/kern/vfs_lookup.c:660
>#9  0xffffffff80dc4f9b in namei (ndp=0xfffffe008e302828) at /usr/src/sys/kern/vfs_lookup.c:444
>#10 0xffffffff80de2064 in vn_open_cred (ndp=0xfffffe008e302828, flagp=0xfffffe008e302954, cmode=0, vn_open_flags=0, cred=0xfffff8002b529b00, fp=0xfffff8000bbfe640) at /usr/src/sys/kern/vfs_vnops.c:276
>#11 0xffffffff80dda74c in kern_openat (td=0xfffff8000b452580, fd=-100, path=0x22ac76 <error: Cannot access memory at address 0x22ac76>, pathseg=UIO_USERSPACE, flags=3, mode=<optimized out>) at /usr/src/sys/kern/vfs_syscalls.c:1082
>#12 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#13 amd64_syscall (td=0xfffff8000b452580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#14 <signal handler called>
>#15 0x000000080131e82a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffbfd8
>
>Thread 448 (Thread 100526):
>#0  sched_switch (td=0xfffff8027e4a5580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xffffffff820b7894 <nanowait+4>, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80d0daa5 in _sleep (ident=0xffffffff820b7894 <nanowait+4>, lock=0x0, priority=364, wmesg=0xffffffff814bcbfc "nanslp", sbt=1449593539576556, pr=67108863, flags=512) at /usr/src/sys/kern/kern_synch.c:211
>#5  0xffffffff80d193f7 in kern_clock_nanosleep (td=<optimized out>, clock_id=0, flags=0, rqt=<optimized out>, rmt=0xfffffe008e366950) at /usr/src/sys/kern/kern_time.c:563
>#6  0xffffffff80d195d7 in user_clock_nanosleep (td=0xfffff8027e4a5580, clock_id=0, flags=0, ua_rqtp=<optimized out>, ua_rmtp=0x0) at /usr/src/sys/kern/kern_time.c:633
>#7  sys_nanosleep (td=0xfffff8027e4a5580, uap=<optimized out>) at /usr/src/sys/kern/kern_time.c:597
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8027e4a5580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080073d84a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe8f8
>
>Thread 447 (Thread 100623):
>#0  sched_switch (td=0xfffff8038f268000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a9e97c0, pri=-2045) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8037a9e97c0, lock=0xfffff8037a9e97a0, sbt=0, pr=201057351237, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449857118090123, precision=201057351237) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8038f268000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8038f268000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000801d261ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5d8
>
>Thread 446 (Thread 100614):
>#0  sched_switch (td=0xfffff8027ea58580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8037a6403c0, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8037a6403c0, lock=0xfffff8037a6403a0, sbt=0, pr=8053063680, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449604526558477, precision=8053063680) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8027ea58580, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8027ea58580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000801d261ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5c8
>
>Thread 445 (Thread 100460):
>#0  sched_switch (td=0xfffff8000b193000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b32f5c0, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8000b32f5c0, lock=0xfffff8000b32f5a0, sbt=0, pr=8053063680, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449600828753974, precision=8053063680) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8000b193000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8000b193000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000801d261ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe5d8
>
>Thread 444 (Thread 100473):
>#0  sched_switch (td=0xfffff8001196c000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8026a2be740, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8026a2be740, lock=0xfffff8026a2be720, sbt=0, pr=202948747460, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449883068429407, precision=202948747460) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6d64d in kern_poll (td=0xfffff8001196c000, fds=<optimized out>, nfds=<optimized out>, tsp=<optimized out>, uset=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1376
>#7  0xffffffff80d6d200 in sys_poll (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/sys_generic.c:1303
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001196c000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000801d261ea in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe628
>
>Thread 443 (Thread 100534):
>#0  sched_switch (td=0xfffff80284b0f000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802cc4f0400, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802cc4f0400, lock=0xfffff802cc4f0400, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff802cc4f0400, k_ops=0xfffffe008e38e960, tsp=0xfffff80284b0f000, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff802cc4f0400, td=0xfffff80284b0f000, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008e38e960, timeout=0xfffff80284b0f000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e38e960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff80284b0f000, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008e38e960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff80284b0f000, uap=0xfffffe008e38e930, k_ops=0xfffffe008e38e960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff80284b0f000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 442 (Thread 100533):
>#0  sched_switch (td=0xfffff8002b9bb000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80284cc5a00, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80284cc5a00, lock=0xfffff80284cc5a00, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff80284cc5a00, k_ops=0xfffffe008e389960, tsp=0xfffff8002b9bb000, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff80284cc5a00, td=0xfffff8002b9bb000, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008e389960, timeout=0xfffff8002b9bb000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e389960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff8002b9bb000, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008e389960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff8002b9bb000, uap=0xfffffe008e389930, k_ops=0xfffffe008e389960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff8002b9bb000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 441 (Thread 100464):
>#0  sched_switch (td=0xfffff800035cd000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8029453b800, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8029453b800, lock=0xfffff8029453b800, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff8029453b800, k_ops=0xfffffe008e23c960, tsp=0xfffff800035cd000, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff8029453b800, td=0xfffff800035cd000, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008e23c960, timeout=0xfffff800035cd000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e23c960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff800035cd000, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008e23c960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff800035cd000, uap=0xfffffe008e23c930, k_ops=0xfffffe008e23c960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff800035cd000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 440 (Thread 100452):
>#0  sched_switch (td=0xfffff800035cf000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802cc350c00, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802cc350c00, lock=0xfffff802cc350c00, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff802cc350c00, k_ops=0xfffffe008cfee960, tsp=0xfffff800035cf000, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff802cc350c00, td=0xfffff800035cf000, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008cfee960, timeout=0xfffff800035cf000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008cfee960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff800035cf000, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008cfee960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff800035cf000, uap=0xfffffe008cfee930, k_ops=0xfffffe008cfee960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff800035cf000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 439 (Thread 100446):
>#0  sched_switch (td=0xfffff8000b32b000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8029435b300, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8029435b300, lock=0xfffff8029435b300, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff8029435b300, k_ops=0xfffffe008cfd0960, tsp=0xfffff8000b32b000, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff8029435b300, td=0xfffff8000b32b000, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008cfd0960, timeout=0xfffff8000b32b000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008cfd0960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff8000b32b000, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008cfd0960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff8000b32b000, uap=0xfffffe008cfd0930, k_ops=0xfffffe008cfd0960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff8000b32b000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 438 (Thread 100470):
>#0  sched_switch (td=0xfffff80003603580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80284cc5800, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80284cc5800, lock=0xfffff80284cc5800, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff80284cc5800, k_ops=0xfffffe008e255960, tsp=0xfffff80003603580, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff80284cc5800, td=0xfffff80003603580, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008e255960, timeout=0xfffff80003603580) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e255960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff80003603580, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008e255960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff80003603580, uap=0xfffffe008e255930, k_ops=0xfffffe008e255960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff80003603580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 437 (Thread 100468):
>#0  sched_switch (td=0xfffff8001198a000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80003af8200, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff80003af8200, lock=0xfffff80003af8200, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff80003af8200, k_ops=0xfffffe008e24b960, tsp=0xfffff8001198a000, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff80003af8200, td=0xfffff8001198a000, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008e24b960, timeout=0xfffff8001198a000) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e24b960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff8001198a000, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008e24b960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff8001198a000, uap=0xfffffe008e24b930, k_ops=0xfffffe008e24b960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff8001198a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 436 (Thread 100523):
>#0  sched_switch (td=0xfffff8027e5d1580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff802cc489100, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff802cc489100, lock=0xfffff802cc489100, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff802cc489100, k_ops=0xfffffe008e35c960, tsp=0xfffff8027e5d1580, keva=0xfffff80294c64dd0, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff802cc489100, td=0xfffff8027e5d1580, nchanges=<optimized out>, nevents=512, k_ops=0xfffffe008e35c960, timeout=0xfffff8027e5d1580) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e35c960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff8027e5d1580, fd=<optimized out>, nchanges=0, nevents=512, k_ops=0xfffffe008e35c960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff8027e5d1580, uap=0xfffffe008e35c930, k_ops=0xfffffe008e35c960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff8027e5d1580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080096224a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe688
>
>Thread 435 (Thread 100482):
>#0  sched_switch (td=0xfffff8001188c580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800112d45d0, pri=176254988) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff800112d45d0, lock=0xfffff800112d4648, priority=372, wmesg=0xffffffff8140892e "pause", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80d07474 in kern_sigsuspend (td=0xfffff8001188c580, mask=...) at /usr/src/sys/kern/kern_sig.c:1524
>#6  0xffffffff80d072f1 in sys_sigsuspend (td=0xfffff8001188c580, uap=<optimized out>) at /usr/src/sys/kern/kern_sig.c:1495
>#7  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#8  amd64_syscall (td=0xfffff8001188c580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#9  <signal handler called>
>#10 0x000000080090874a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe7b8
>
>Thread 434 (Thread 100506):
>#0  sched_switch (td=0xfffff8024201a580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff800112e8540, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff800112e8540, lock=0xfffff800112e8520, sbt=0, pr=1315875720081, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1465147549939570, precision=1315875720081) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=8, fd_in=<optimized out>, fd_ou=0x8009540c0, fd_ex=<optimized out>, tvp=0x8, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8024201a580, uap=0xfffff8024201a940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8024201a580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080067605a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe978
>
>Thread 433 (Thread 100504):
>#0  sched_switch (td=0xfffff8001196d580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8024273f140, pri=-2046) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8024273f140, lock=0xfffff8024273f120) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=5, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x5, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8001196d580, uap=0xfffff8001196d940) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001196d580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000008008e105a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe668
>
>Thread 432 (Thread 100492):
>#0  sched_switch (td=0xfffff8002b18c580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8002b533200, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8002b533200, lock=0xfffff8002b533200, priority=360, wmesg=0xffffffff814782f2 "kqread", sbt=0, pr=0, flags=512) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cb58ae in kqueue_scan (kq=0xfffff8002b533200, k_ops=0xfffffe008e2c3960, tsp=0xfffff8002b18c580, keva=0x2, maxevents=<optimized out>, td=<optimized out>) at /usr/src/sys/kern/kern_event.c:1846
>#6  kqueue_kevent (kq=0xfffff8002b533200, td=0xfffff8002b18c580, nchanges=<optimized out>, nevents=1, k_ops=0xfffffe008e2c3960, timeout=0xfffff8002b18c580) at /usr/src/sys/kern/kern_event.c:1252
>#7  0xffffffff80cb5465 in kern_kevent_fp (td=<optimized out>, fp=<optimized out>, nchanges=<optimized out>, nevents=<optimized out>, k_ops=0xfffffe008e2c3960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1265
>#8  kern_kevent (td=0xfffff8002b18c580, fd=<optimized out>, nchanges=0, nevents=1, k_ops=0xfffffe008e2c3960, timeout=0x0) at /usr/src/sys/kern/kern_event.c:1208
>#9  0xffffffff80cb5171 in kern_kevent_generic (td=0xfffff8002b18c580, uap=0xfffffe008e2c3930, k_ops=0xfffffe008e2c3960, struct_name=0xffffffff814c67bf "kevent") at /usr/src/sys/kern/kern_event.c:1064
>#10 0xffffffff80cb5091 in sys_kevent (td=<unavailable>, uap=<optimized out>) at /usr/src/sys/kern/kern_event.c:1037
>#11 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#12 amd64_syscall (td=0xfffff8002b18c580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#13 <signal handler called>
>#14 0x000000080040824a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffeb98
>
>Thread 431 (Thread 100487):
>#0  sched_switch (td=0xfffff80011af5580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff80003dda790, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff80003dda790, lock=0xfffff80003dda7a0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80ba866d in autofs_ioctl_request (adr=<optimized out>) at /usr/src/sys/fs/autofs/autofs.c:567
>#6  autofs_ioctl (dev=<optimized out>, cmd=<optimized out>, arg=0xfffffe00901fe000 "", mode=<optimized out>, td=<optimized out>) at /usr/src/sys/fs/autofs/autofs.c:693
>#7  0xffffffff80bb0efd in devfs_ioctl (ap=0xfffffe008e2aa728) at /usr/src/sys/fs/devfs/devfs_vnops.c:807
>#8  0xffffffff813ab9fe in VOP_IOCTL_APV (vop=<optimized out>, a=0xfffffe008e2aa728) at vnode_if.c:1067
>#9  0xffffffff80de1404 in VOP_IOCTL (vp=<optimized out>, command=<optimized out>, data=<optimized out>, fflag=<unavailable>, cred=<optimized out>, td=<optimized out>) at ./vnode_if.h:448
>#10 vn_ioctl (fp=0xfffff800111515a0, com=<optimized out>, data=0xfffffe00901fe000, active_cred=0xfffff80003af9200, td=<unavailable>) at /usr/src/sys/kern/vfs_vnops.c:1490
>#11 0xffffffff80bb14df in devfs_ioctl_f (fp=<unavailable>, com=<unavailable>, data=<unavailable>, cred=<unavailable>, td=0xfffff80011af5580) at /usr/src/sys/fs/devfs/devfs_vnops.c:765
>#12 0xffffffff80d6c1fd in fo_ioctl (fp=<optimized out>, com=<optimized out>, active_cred=<unavailable>, td=<optimized out>, data=<optimized out>) at /usr/src/sys/sys/file.h:330
>#13 kern_ioctl (td=0xfffff80011af5580, fd=6, com=1409566977, data=<unavailable>) at /usr/src/sys/kern/sys_generic.c:800
>#14 0xffffffff80d6bf1e in sys_ioctl (td=0xfffff80011af5580, uap=0xfffff80011af5940) at /usr/src/sys/kern/sys_generic.c:712
>#15 0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#16 amd64_syscall (td=0xfffff80011af5580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#17 <signal handler called>
>#18 0x000000080042011a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffd868
>
>Thread 430 (Thread 100480):
>#0  sched_switch (td=0xfffff8001196a000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000b46ccc0, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80c9ce54 in _cv_wait_sig (cvp=0xfffff8000b46ccc0, lock=0xfffff8000b46cca0) at /usr/src/sys/kern/kern_condvar.c:252
>#5  0xffffffff80d6d153 in seltdwait (td=<optimized out>, sbt=-1, precision=0) at /usr/src/sys/kern/sys_generic.c:1802
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=10, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0xa, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8001196a000, uap=0xfffff8001196a3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001196a000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x000000080042005a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe6a8
>
>Thread 429 (Thread 100479):
>#0  sched_switch (td=0xfffff8001188d000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8002b0e8840, pri=-2048) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5d1e4 in sleepq_timedwait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:743
>#4  0xffffffff80c9d2ba in _cv_timedwait_sig_sbt (cvp=0xfffff8002b0e8840, lock=0xfffff8002b0e8820, sbt=0, pr=16106127360, flags=512) at /usr/src/sys/kern/kern_condvar.c:375
>#5  0xffffffff80d6d10b in seltdwait (td=<optimized out>, sbt=1449799385086830, precision=16106127360) at /usr/src/sys/kern/sys_generic.c:1799
>#6  0xffffffff80d6cc7f in kern_select (td=<optimized out>, nd=6, fd_in=<optimized out>, fd_ou=0x0, fd_ex=<optimized out>, tvp=0x6, abi_nfdbits=64) at /usr/src/sys/kern/sys_generic.c:1098
>#7  0xffffffff80d6d076 in sys_select (td=0xfffff8001188d000, uap=0xfffff8001188d3c0) at /usr/src/sys/kern/sys_generic.c:909
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff8001188d000, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x00000000002e68ca in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffcb58
>
>Thread 428 (Thread 100162):
>#0  sched_switch (td=0xfffff8000b19a000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80c9d08a in _cv_timedwait_sbt (cvp=0xffffffff821b9400 <sync_wakeup>, lock=0xffffffff821b93d0 <sync_mtx>, sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_condvar.c:312
>#4  0xffffffff80dd6e84 in sched_sync () at /usr/src/sys/kern/vfs_subr.c:2304
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80dd6dc0 <sched_sync>, arg=0x0, frame=0xfffffe008c49fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 427 (Thread 100161):
>#0  sched_switch (td=0xfffff8000b082580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xfffff8000b074a50, lock=0xffffffff821b9378 <vnode_free_list_mtx>, priority=608, wmesg=0xffffffff814d0e10 "vlruwt", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80dd6455 in vnlru_proc () at /usr/src/sys/kern/vfs_subr.c:1180
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80dd63c0 <vnlru_proc>, arg=0x0, frame=0xfffffe008c49aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 426 (Thread 100159):
>#0  sched_switch (td=0xfffff8000b0e7000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff821b8898 <bd_request>, lock=0xffffffff81c02500 <bdlock>, priority=84, wmesg=0xffffffff813f0544 "qsleep", sbt=429496700, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db5e88 in buf_daemon () at /usr/src/sys/kern/vfs_bio.c:3387
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db5da0 <buf_daemon>, arg=0x0, frame=0xfffffe008c490ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 425 (Thread 100163):
>#0  sched_switch (td=0xfffff8000b1ac580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81c0a800 <bdomain+33280>, lock=0xffffffff81c0a740 <bdomain+33088>, priority=604, wmesg=0xffffffff813f327f "-", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db6194 in bufspace_daemon_wait (bd=0xffffffff81c02600 <bdomain>) at /usr/src/sys/kern/vfs_bio.c:642
>#5  bufspace_daemon (arg=0xffffffff81c02600 <bdomain>) at /usr/src/sys/kern/vfs_bio.c:849
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db60f0 <bufspace_daemon>, arg=0xffffffff81c02600 <bdomain>, frame=0xfffffe008c4a4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 424 (Thread 100164):
>#0  sched_switch (td=0xfffff8000b1ac000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81c12ac0 <bdomain+66752>, lock=0xffffffff81c12a00 <bdomain+66560>, priority=604, wmesg=0xffffffff813f327f "-", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db6194 in bufspace_daemon_wait (bd=0xffffffff81c0a8c0 <bdomain+33472>) at /usr/src/sys/kern/vfs_bio.c:642
>#5  bufspace_daemon (arg=0xffffffff81c0a8c0 <bdomain+33472>) at /usr/src/sys/kern/vfs_bio.c:849
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db60f0 <bufspace_daemon>, arg=0xffffffff81c0a8c0 <bdomain+33472>, frame=0xfffffe008c4a9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 423 (Thread 100165):
>#0  sched_switch (td=0xfffff8000b1ab580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81c1ad80 <bdomain+100224>, lock=0xffffffff81c1acc0 <bdomain+100032>, priority=604, wmesg=0xffffffff813f327f "-", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db6194 in bufspace_daemon_wait (bd=0xffffffff81c12b80 <bdomain+66944>) at /usr/src/sys/kern/vfs_bio.c:642
>#5  bufspace_daemon (arg=0xffffffff81c12b80 <bdomain+66944>) at /usr/src/sys/kern/vfs_bio.c:849
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db60f0 <bufspace_daemon>, arg=0xffffffff81c12b80 <bdomain+66944>, frame=0xfffffe008c4aeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 422 (Thread 100166):
>#0  sched_switch (td=0xfffff8000b1ab000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81c23040 <bdomain+133696>, lock=0xffffffff81c22f80 <bdomain+133504>, priority=604, wmesg=0xffffffff813f327f "-", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db6194 in bufspace_daemon_wait (bd=0xffffffff81c1ae40 <bdomain+100416>) at /usr/src/sys/kern/vfs_bio.c:642
>#5  bufspace_daemon (arg=0xffffffff81c1ae40 <bdomain+100416>) at /usr/src/sys/kern/vfs_bio.c:849
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db60f0 <bufspace_daemon>, arg=0xffffffff81c1ae40 <bdomain+100416>, frame=0xfffffe008c4b3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 421 (Thread 100167):
>#0  sched_switch (td=0xfffff8000b1aa580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81c2b300 <bdomain+167168>, lock=0xffffffff81c2b240 <bdomain+166976>, priority=604, wmesg=0xffffffff813f327f "-", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db6194 in bufspace_daemon_wait (bd=0xffffffff81c23100 <bdomain+133888>) at /usr/src/sys/kern/vfs_bio.c:642
>#5  bufspace_daemon (arg=0xffffffff81c23100 <bdomain+133888>) at /usr/src/sys/kern/vfs_bio.c:849
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db60f0 <bufspace_daemon>, arg=0xffffffff81c23100 <bdomain+133888>, frame=0xfffffe008c4b8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 420 (Thread 100168):
>#0  sched_switch (td=0xfffff8000b1aa000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81c335c0 <bdomain+200640>, lock=0xffffffff81c33500 <bdomain+200448>, priority=604, wmesg=0xffffffff813f327f "-", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db6194 in bufspace_daemon_wait (bd=0xffffffff81c2b3c0 <bdomain+167360>) at /usr/src/sys/kern/vfs_bio.c:642
>#5  bufspace_daemon (arg=0xffffffff81c2b3c0 <bdomain+167360>) at /usr/src/sys/kern/vfs_bio.c:849
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db60f0 <bufspace_daemon>, arg=0xffffffff81c2b3c0 <bdomain+167360>, frame=0xfffffe008c4bdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 419 (Thread 100169):
>#0  sched_switch (td=0xfffff8000b19a580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81c3b880 <bdomain+234112>, lock=0xffffffff81c3b7c0 <bdomain+233920>, priority=604, wmesg=0xffffffff813f327f "-", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80db6194 in bufspace_daemon_wait (bd=0xffffffff81c33680 <bdomain+200832>) at /usr/src/sys/kern/vfs_bio.c:642
>#5  bufspace_daemon (arg=0xffffffff81c33680 <bdomain+200832>) at /usr/src/sys/kern/vfs_bio.c:849
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80db60f0 <bufspace_daemon>, arg=0xffffffff81c33680 <bdomain+200832>, frame=0xfffffe008c4c2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 418 (Thread 100157):
>#0  sched_switch (td=0xfffff8000b0e7580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff821d58c8 <vm_daemon_needed>, lock=0xffffffff821d58a8 <vm_daemon_mtx>, priority=116, wmesg=0xffffffff813f053d "psleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff810b07e4 in vm_daemon () at /usr/src/sys/vm/vm_swapout.c:395
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff810b0750 <vm_daemon>, arg=0x0, frame=0xfffffe008c486ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 417 (Thread 100156):
>#0  sched_switch (td=0xfffff8000b0e8000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff822bac18 <vm_dom+1560>, lock=0xffffffff822ba840 <vm_dom+576>, priority=596, wmesg=0xffffffff813f053d "psleep", sbt=429496700, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff810a603e in vm_pageout_worker (arg=<optimized out>) at /usr/src/sys/vm/vm_pageout.c:1937
>#5  0xffffffff810a5d7a in vm_pageout () at /usr/src/sys/vm/vm_pageout.c:2109
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff810a5c20 <vm_pageout>, arg=0x0, frame=0xfffffe008c481ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 416 (Thread 100158):
>#0  sched_switch (td=0xfffff80006fe6580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff822bac24 <vm_dom+1572>, lock=0xffffffff822ba700 <vm_dom+256>, priority=84, wmesg=0xffffffff814e5639 "launds", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff810a835d in vm_pageout_laundry_worker (arg=<optimized out>) at /usr/src/sys/vm/vm_pageout.c:1089
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff810a7380 <vm_pageout_laundry_worker>, arg=0x0, frame=0xfffffe008c48bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 415 (Thread 100160):
>#0  sched_switch (td=0xfffff80006fe6000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81084e60 <uma_reclaim>, lock=0xffffffff821d1948 <uma_drain_lock>, priority=84, wmesg=0xffffffff81452584 "umarcl", sbt=4294967000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff8108566a in uma_reclaim_worker (arg=<optimized out>) at /usr/src/sys/vm/uma_core.c:3687
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff810855a0 <uma_reclaim_worker>, arg=0x0, frame=0xfffffe008c495ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 414 (Thread 100152):
>#0  sched_switch (td=0xfffff80003610580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b11ea50, lock=0xfffff8000b0eb4d0, priority=120, wmesg=0xffffffff814a3b5d "idle", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff803b7cd9 in enc_daemon (arg=0xfffff80003d97800) at /usr/src/sys/cam/scsi/scsi_enc.c:849
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff803b7990 <enc_daemon>, arg=0xfffff80003d97800, frame=0xfffffe008c46dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 413 (Thread 100144):
>#0  sched_switch (td=0xfffff8000b080580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff81f178a8 <harvest_context+128>, lock=0x0, priority=0, wmesg=0xffffffff813f327f "-", sbt=429496729, pr=0, flags=4) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff809fc2d6 in random_kthread () at /usr/src/sys/dev/random/random_harvestq.c:186
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff809fc050 <random_kthread>, arg=0x0, frame=0xfffffe008c445ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 412 (Thread 100142):
>#0  sched_switch (td=0xfffff8000b081580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff80fb0e40 <pf_purge_thread>, lock=0xffffffff822b94d8 <pf_end_lock>, priority=0, wmesg=0xffffffff8143559a "pftm", sbt=429496700, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80fb0ef9 in pf_purge_thread (unused=<optimized out>) at /usr/src/sys/netpfil/pf/pf.c:1473
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80fb0e40 <pf_purge_thread>, arg=0x0, frame=0xfffffe008c42bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 411 (Thread 100141):
>#0  sched_switch (td=0xfffff8000b082000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff822b91f0 <sctp_it_ctl+96>, lock=0xffffffff822b9190 <sctp_it_ctl>, priority=0, wmesg=0xffffffff813e7b4e "waiting_for_work", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80eb1fa9 in sctp_iterator_thread (v=<optimized out>) at /usr/src/sys/netinet/sctp_bsd_addr.c:91
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80eb1f50 <sctp_iterator_thread>, arg=0x0, frame=0xfffffe008c426ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 410 (Thread 100119):
>#0  sched_switch (td=0xfffff80006fac580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80c9d08a in _cv_timedwait_sbt (cvp=0xffffffff81df8db8 <arc_reclaim_thread_cv>, lock=0xffffffff81df8d98 <arc_reclaim_lock>, sbt=0, pr=4294967, flags=0) at /usr/src/sys/kern/kern_condvar.c:312
>#4  0xffffffff803dd026 in cv_timedwait_hires (cvp=<unavailable>, mp=<optimized out>, tim=1000000000, res=1000000, flag=0) at /usr/src/sys/cddl/compat/opensolaris/sys/kcondvar.h:67
>#5  arc_reclaim_thread (unused=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c:4953
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff803dcee0 <arc_reclaim_thread>, arg=0x0, frame=0xfffffe00005afac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 409 (Thread 100120):
>#0  sched_switch (td=0xfffff80006fac000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xffffffff81df8d10 <arc_dnlc_evicts_cv>, lock=0xffffffff81df8ce8 <arc_dnlc_evicts_lock>) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff803dd61f in arc_dnlc_evicts_thread (dummy=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c:4980
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff803dd4b0 <arc_dnlc_evicts_thread>, arg=0x0, frame=0xfffffe00005b4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 408 (Thread 100122):
>#0  sched_switch (td=0xfffff80006fab000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80c9d08a in _cv_timedwait_sbt (cvp=0xffffffff81dfb0b8 <dbuf_evict_cv>, lock=0xffffffff81dfb098 <dbuf_evict_lock>, sbt=0, pr=4294967, flags=0) at /usr/src/sys/kern/kern_condvar.c:312
>#4  0xffffffff803e4da8 in cv_timedwait_hires (cvp=<unavailable>, mp=<optimized out>, tim=1000000000, res=1000000, flag=0) at /usr/src/sys/cddl/compat/opensolaris/sys/kcondvar.h:67
>#5  dbuf_evict_thread (unused=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c:745
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff803e4be0 <dbuf_evict_thread>, arg=0x0, frame=0xfffffe00005beac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 407 (Thread 100139):
>#0  sched_switch (td=0xfffff80006fe7580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80c9d08a in _cv_timedwait_sbt (cvp=0xffffffff81df8e48 <l2arc_feed_thr_cv>, lock=0xffffffff81df8e28 <l2arc_feed_thr_lock>, sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_condvar.c:312
>#4  0xffffffff803de6a9 in l2arc_feed_thread (unused=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c:8239
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff803de490 <l2arc_feed_thread>, arg=0x0, frame=0xfffffe008c413ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 406 (Thread 100405):
>#0  sched_switch (td=0xfffff8000b331580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80c9d08a in _cv_timedwait_sbt (cvp=0xfffffe008a1c8d18, lock=0xfffffe008a1c8cf8, sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_condvar.c:312
>#4  0xffffffff80453cdf in trim_thread (arg=0xfffffe008a1c8000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/trim_map.c:572
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80453bc0 <trim_thread>, arg=0xfffffe008a1c8000, frame=0xfffffe008cf4eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 405 (Thread 100441):
>#0  sched_switch (td=0xfffff8000b32c000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffff8000b4012c0, lock=0xfffff8000b401270) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff8045672b in txg_quiesce (dp=<optimized out>, txg=3) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c:391
>#5  0xffffffff80454d6b in txg_quiesce_thread (arg=0xfffff8000b100000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c:593
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80454c50 <txg_quiesce_thread>, arg=0xfffff8000b100000, frame=0xfffffe008cf53ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 404 (Thread 100442):
>#0  sched_switch (td=0xfffff8000b331000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffff8000b1002b8, lock=0xfffff8000b100228) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80454f7b in txg_thread_wait (tx=0xfffff8000b100220, cv=0xfffff8000b1002b8, time=0, cpr=<optimized out>) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c:253
>#5  txg_sync_thread (arg=0xfffff8000b100000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c:520
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80454e40 <txg_sync_thread>, arg=0xfffff8000b100000, frame=0xfffffe008cf5cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 403 (Thread 100443):
>#0  sched_switch (td=0xfffff8000b32b580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffff8000360c0a8, lock=0xfffff8000360c088) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff804c106c in zthr_procedure (arg=0xfffff8000360c080) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zthr.c:192
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff804c0fa0 <zthr_procedure>, arg=0xfffff8000360c080, frame=0xfffffe008cf61ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 402 (Thread 100444):
>#0  sched_switch (td=0xfffff8000b32c580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffff8000360c028, lock=0xfffff8000360c008) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff804c106c in zthr_procedure (arg=0xfffff8000360c000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zthr.c:192
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff804c0fa0 <zthr_procedure>, arg=0xfffff8000360c000, frame=0xfffffe008cfc6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 401 (Thread 100110):
>#0  sched_switch (td=0xfffff80006f33580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff821b831c <soaio_idle>, lock=0xffffffff821b82e8 <soaio_jobs_lock>, priority=0, wmesg=0xffffffff813f327f "-", sbt=128849010000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80d764cf in soaio_kproc_loop (arg=0x4) at /usr/src/sys/kern/sys_socket.c:488
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d76310 <soaio_kproc_loop>, arg=0x4, frame=0xfffffe0000582ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 400 (Thread 100109):
>#0  sched_switch (td=0xfffff80006f34000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff821b831c <soaio_idle>, lock=0xffffffff821b82e8 <soaio_jobs_lock>, priority=0, wmesg=0xffffffff813f327f "-", sbt=128849010000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80d764cf in soaio_kproc_loop (arg=0x3) at /usr/src/sys/kern/sys_socket.c:488
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d76310 <soaio_kproc_loop>, arg=0x3, frame=0xfffffe000057dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 399 (Thread 100108):
>#0  sched_switch (td=0xfffff80006f34580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff821b831c <soaio_idle>, lock=0xffffffff821b82e8 <soaio_jobs_lock>, priority=0, wmesg=0xffffffff813f327f "-", sbt=128849010000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80d764cf in soaio_kproc_loop (arg=0x2) at /usr/src/sys/kern/sys_socket.c:488
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d76310 <soaio_kproc_loop>, arg=0x2, frame=0xfffffe0000578ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 398 (Thread 100107):
>#0  sched_switch (td=0xfffff80006f35000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff821b831c <soaio_idle>, lock=0xffffffff821b82e8 <soaio_jobs_lock>, priority=0, wmesg=0xffffffff813f327f "-", sbt=128849010000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff80d764cf in soaio_kproc_loop (arg=0x1) at /usr/src/sys/kern/sys_socket.c:488
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d76310 <soaio_kproc_loop>, arg=0x1, frame=0xfffffe0000573ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 397 (Thread 100080):
>#0  sched_switch (td=0xfffff80003b91580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085cd2460, lock=0xfffffe0085cd2890) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085cd2450) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085cd2450, frame=0xfffffe00004e4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 396 (Thread 100081):
>#0  sched_switch (td=0xfffff80003b91000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085cd24b8, lock=0xfffffe0085cd2890) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085cd24a8) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085cd24a8, frame=0xfffffe00004e9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 395 (Thread 100082):
>#0  sched_switch (td=0xfffff80003b90580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085cd2510, lock=0xfffffe0085cd2890) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085cd2500) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085cd2500, frame=0xfffffe00004eeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 394 (Thread 100083):
>#0  sched_switch (td=0xfffff80003b90000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085cd2568, lock=0xfffffe0085cd2890) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085cd2558) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085cd2558, frame=0xfffffe00004f3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 393 (Thread 100084):
>#0  sched_switch (td=0xfffff80003b8f580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085cd25c0, lock=0xfffffe0085cd2890) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085cd25b0) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085cd25b0, frame=0xfffffe00004f8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 392 (Thread 100086):
>#0  sched_switch (td=0xfffff80003b87580, newtd=0xfffff80003b8f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085a80d10, lock=0xfffffe0085a81140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085a80d00) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085a80d00, frame=0xfffffe0000502ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 391 (Thread 100087):
>#0  sched_switch (td=0xfffff80003b87000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085a80d68, lock=0xfffffe0085a81140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085a80d58) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085a80d58, frame=0xfffffe0000507ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 390 (Thread 100088):
>#0  sched_switch (td=0xfffff80003bb4580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085a80dc0, lock=0xfffffe0085a81140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085a80db0) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085a80db0, frame=0xfffffe000050cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 389 (Thread 100089):
>#0  sched_switch (td=0xfffff80003bb4000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085a80e18, lock=0xfffffe0085a81140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085a80e08) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085a80e08, frame=0xfffffe0000511ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 388 (Thread 100090):
>#0  sched_switch (td=0xfffff80003bb3580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085a80e70, lock=0xfffffe0085a81140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085a80e60) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085a80e60, frame=0xfffffe0000516ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 387 (Thread 100091):
>#0  sched_switch (td=0xfffff80003bb3000, newtd=0xfffff80003b8f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085e5ed10, lock=0xfffffe0085e5f140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085e5ed00) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085e5ed00, frame=0xfffffe0000523ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 386 (Thread 100092):
>#0  sched_switch (td=0xfffff80003bb2580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085e5ed68, lock=0xfffffe0085e5f140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085e5ed58) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085e5ed58, frame=0xfffffe0000528ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 385 (Thread 100093):
>#0  sched_switch (td=0xfffff80003bb2000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085e5edc0, lock=0xfffffe0085e5f140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085e5edb0) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085e5edb0, frame=0xfffffe000052dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 384 (Thread 100094):
>#0  sched_switch (td=0xfffff80003bb1580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085e5ee18, lock=0xfffffe0085e5f140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085e5ee08) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085e5ee08, frame=0xfffffe0000532ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 383 (Thread 100095):
>#0  sched_switch (td=0xfffff80003bb1000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffffe0085e5ee70, lock=0xfffffe0085e5f140) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80b2ca07 in usb_process (arg=0xfffffe0085e5ee60) at /usr/src/sys/dev/usb/usb_process.c:195
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80b2c8d0 <usb_process>, arg=0xfffffe0085e5ee60, frame=0xfffffe0000537ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 382 (Thread 100075):
>#0  sched_switch (td=0xfffff8000376e000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81deab40 <cam_doneqs+64>, lock=0xffffffff81deab00 <cam_doneqs>, priority=92, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff8037a26b in xpt_done_td (arg=0xffffffff81deab00 <cam_doneqs>) at /usr/src/sys/cam/cam_xpt.c:5515
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff8037a1d0 <xpt_done_td>, arg=0xffffffff81deab00 <cam_doneqs>, frame=0xfffffe00004bbac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 381 (Thread 100076):
>#0  sched_switch (td=0xfffff8000376d580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81deabc0 <cam_doneqs+192>, lock=0xffffffff81deab80 <cam_doneqs+128>, priority=92, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff8037a26b in xpt_done_td (arg=0xffffffff81deab80 <cam_doneqs+128>) at /usr/src/sys/cam/cam_xpt.c:5515
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff8037a1d0 <xpt_done_td>, arg=0xffffffff81deab80 <cam_doneqs+128>, frame=0xfffffe00004c0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 380 (Thread 100149):
>#0  sched_switch (td=0xfffff8000b077000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81deaa08 <xsoftc+64>, lock=0xffffffff81deaa90 <xsoftc+200>, priority=92, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff8037a629 in xpt_scanner_thread (dummy=<optimized out>) at /usr/src/sys/cam/cam_xpt.c:819
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff8037a590 <xpt_scanner_thread>, arg=0x0, frame=0xfffffe008c45eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 379 (Thread 100074):
>#0  sched_switch (td=0xfffff8000376e580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xfffff800036b6888, lock=0xfffff800036b6808) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff80a95cbc in seq_eventthread (arg=0xfffff800036b6800) at /usr/src/sys/dev/sound/midi/sequencer.c:444
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80a95be0 <seq_eventthread>, arg=0xfffff800036b6800, frame=0xfffffe00004b6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 378 (Thread 100073):
>#0  sched_switch (td=0xfffff8000376f000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6ed0, lock=0xfffff800036b6ea0, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6ea0) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6ea0, frame=0xfffffe00004b1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 377 (Thread 100072):
>#0  sched_switch (td=0xfffff8000376f580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6e70, lock=0xfffff800036b6e40, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6e40) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6e40, frame=0xfffffe00004acac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 376 (Thread 100071):
>#0  sched_switch (td=0xfffff80003770000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6e10, lock=0xfffff800036b6de0, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6de0) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6de0, frame=0xfffffe00004a7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 375 (Thread 100070):
>#0  sched_switch (td=0xfffff80003770580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6db0, lock=0xfffff800036b6d80, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6d80) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6d80, frame=0xfffffe00004a2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 374 (Thread 100069):
>#0  sched_switch (td=0xfffff8000375f000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6d50, lock=0xfffff800036b6d20, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6d20) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6d20, frame=0xfffffe000049dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 373 (Thread 100068):
>#0  sched_switch (td=0xfffff8000375f580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6cf0, lock=0xfffff800036b6cc0, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6cc0) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6cc0, frame=0xfffffe0000498ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 372 (Thread 100067):
>#0  sched_switch (td=0xfffff80003760000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6c90, lock=0xfffff800036b6c60, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6c60) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6c60, frame=0xfffffe0000493ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 371 (Thread 100066):
>#0  sched_switch (td=0xfffff80003760580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800036b6c30, lock=0xfffff800036b6c00, priority=108, wmesg=0xffffffff814db5e1 "crypto_ret_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80ff00ed in crypto_ret_proc (ret_worker=0xfffff800036b6c00) at /usr/src/sys/opencrypto/crypto.c:1708
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80feff20 <crypto_ret_proc>, arg=0xfffff800036b6c00, frame=0xfffffe000048eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 370 (Thread 100065):
>#0  sched_switch (td=0xfffff80003761000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff821cfed0 <crp_q>, lock=0xffffffff821cfea8 <crypto_q_mtx>, priority=108, wmesg=0xffffffff8148cf7e "crypto_wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80fefe25 in crypto_proc () at /usr/src/sys/opencrypto/crypto.c:1633
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80fefb40 <crypto_proc>, arg=0x0, frame=0xfffffe0000489ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 369 (Thread 100053):
>#0  sched_switch (td=0xfffff800036a5000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff82295a70 <g_wait_event>, lock=0xffffffff820b0c00 <g_eventlock>, priority=604, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80c4b8cf in g_run_events () at /usr/src/sys/geom/geom_event.c:301
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80c4e140 <g_event_procbody>, arg=0x0, frame=0xfffffe000044dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 368 (Thread 100054):
>#0  sched_switch (td=0xfffff800036a4580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff82295a80 <g_wait_up>, lock=0xffffffff820b0c78 <g_bio_run_up+16>, priority=604, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80c4dbec in g_io_schedule_up (tp=<optimized out>) at /usr/src/sys/geom/geom_io.c:908
>#5  0xffffffff80c4e23d in g_up_procbody (arg=<optimized out>) at /usr/src/sys/geom/geom_kern.c:99
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80c4e1d0 <g_up_procbody>, arg=0x0, frame=0xfffffe0000452ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 367 (Thread 100055):
>#0  sched_switch (td=0xfffff800036a4000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff82295a68 <g_wait_down>, lock=0xffffffff820b0c40 <g_bio_run_down+16>, priority=604, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80c4d9fc in g_io_schedule_down (tp=<optimized out>) at /usr/src/sys/geom/geom_io.c:845
>#5  0xffffffff80c4e2dd in g_down_procbody (arg=<optimized out>) at /usr/src/sys/geom/geom_kern.c:111
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80c4e270 <g_down_procbody>, arg=0x0, frame=0xfffffe0000457ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 366 (Thread 100045):
>#0  sched_switch (td=0xfffff8000364b000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749dcac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 365 (Thread 100046):
>#0  sched_switch (td=0xfffff8000364a580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749e1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 364 (Thread 100047):
>#0  sched_switch (td=0xfffff8000364a000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749e6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 363 (Thread 100048):
>#0  sched_switch (td=0xfffff80003649580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749ebac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 362 (Thread 100049):
>#0  sched_switch (td=0xfffff80003649000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749f0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 361 (Thread 100050):
>#0  sched_switch (td=0xfffff80003648580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749f5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 360 (Thread 100051):
>#0  sched_switch (td=0xfffff80003648000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749faac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 359 (Thread 100052):
>#0  sched_switch (td=0xfffff800036a5580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xffffffff81d48170 <ng_worklist>, lock=0xffffffff821bde40 <ng_worklist_mtx>, priority=8, wmesg=0xffffffff81450ccc "sleep", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80e7ca2c in ngthread (arg=<optimized out>) at /usr/src/sys/netgraph/ng_base.c:3406
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80e7c990 <ngthread>, arg=0x0, frame=0xfffffe00749ffac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 358 (Thread 100011):
>#0  sched_switch (td=0xfffff80003567000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff8000354a2a0, frame=0xfffffe00748d2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 357 (Thread 100013):
>#0  <signal handler called>
>
>Thread 356 (Thread 100016):
>#0  sched_switch (td=0xfffff80003560580, newtd=0xfffff8000b454580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff8000354a1c0, frame=0xfffffe00748ebac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 355 (Thread 100035):
>#0  sched_switch (td=0xfffff8000363d000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff800036230a0, frame=0xfffffe007496aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 354 (Thread 100036):
>#0  <signal handler called>
>
>Thread 353 (Thread 100037):
>#0  <signal handler called>
>
>Thread 352 (Thread 100038):
>#0  <signal handler called>
>
>Thread 351 (Thread 100039):
>#0  <signal handler called>
>
>Thread 350 (Thread 100040):
>#0  <signal handler called>
>
>Thread 349 (Thread 100041):
>#0  <signal handler called>
>
>Thread 348 (Thread 100042):
>#0  <signal handler called>
>
>Thread 347 (Thread 100043):
>#0  sched_switch (td=0xfffff8000364c000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80003622f40, frame=0xfffffe0074992ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 346 (Thread 100044):
>#0  <signal handler called>
>
>Thread 345 (Thread 100077):
>#0  sched_switch (td=0xfffff8000376d000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80003aa36a0, frame=0xfffffe00004c5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 344 (Thread 100079):
>#0  sched_switch (td=0xfffff80003b92000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80003b71f60, frame=0xfffffe00004dfac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 343 (Thread 100085):
>#0  sched_switch (td=0xfffff80003b8f000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80003b71be0, frame=0xfffffe00004fdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 342 (Thread 100096):
>#0  <signal handler called>
>
>Thread 341 (Thread 100097):
>#0  sched_switch (td=0xfffff80003dac000, newtd=0xfffff8000b453000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80003c5ce20, frame=0xfffffe0000541ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 340 (Thread 100143):
>#0  <signal handler called>
>
>Thread 339 (Thread 100150):
>#0  sched_switch (td=0xfffff8000b0ea580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80006fffec0, frame=0xfffffe008c463ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 338 (Thread 100151):
>#0  sched_switch (td=0xfffff8000b0ea000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80006fffe80, frame=0xfffffe008c468ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 337 (Thread 100153):
>#0  sched_switch (td=0xfffff8000b0e9580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80006fffe60, frame=0xfffffe008c472ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 336 (Thread 100154):
>#0  sched_switch (td=0xfffff8000b0e9000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80cc62c3 in ithread_loop (arg=<optimized out>) at /usr/src/sys/kern/kern_intr.c:1150
>#3  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80cc5f30 <ithread_loop>, arg=0xfffff80006fffe40, frame=0xfffffe008c477ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#4  <signal handler called>
>
>Thread 335 (Thread 100003):
>#0  sched_switch (td=0xfffff80003552000, newtd=0xfffff8027e4a5580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff81391ce7 in cpu_idle (busy=55910400) at /usr/src/sys/x86/x86/cpu_machdep.c:581
>#3  0xffffffff80d36de5 in sched_idletd (dummy=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2829
>#4  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d368d0 <sched_idletd>, arg=0x0, frame=0xfffffe00748aaac0) at /usr/src/sys/kern/kern_fork.c:1057
>#5  <signal handler called>
>
>Thread 334 (Thread 100004):
>#0  sched_switch (td=0xfffff80003551580, newtd=0xfffff800035a1000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xfffffe00040dadb8 in ?? ()
>#3  0xfffffe0082332240 in ?? ()
>#4  0xffffffff820ce940 in tdq_cpu ()
>#5  0x000526661ef069ae in ?? ()
>#6  0xffffffff821f5468 in lapics ()
>#7  0xfffffe00748af890 in ?? ()
>#8  0xffffffff8135cf69 in timercb (et=0xfffffe0082332240, arg=<optimized out>) at /usr/src/sys/kern/kern_clocksource.c:357
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>
>Thread 333 (Thread 100005):
>#0  sched_switch (td=0xfffff80003551000, newtd=0xfffff800035a0580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0x00000002821ab098 in ?? ()
>#2  0xfffffe00748b49b0 in ?? ()
>#3  0xffffffff81391c85 in cpu_idle_mwait (sbt=<optimized out>) at /usr/src/sys/x86/x86/cpu_machdep.c:481
>#4  cpu_idle (busy=<optimized out>) at /usr/src/sys/x86/x86/cpu_machdep.c:562
>Backtrace stopped: Cannot access memory at address 0x8
>
>Thread 332 (Thread 100006):
>#0  sched_switch (td=0xfffff80003550580, newtd=0xfffff802ef3c3580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d0b878 in critical_exit_preempt () at /usr/src/sys/kern/kern_switch.c:243
>#3  0xffffffff80d36de5 in sched_idletd (dummy=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2829
>#4  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d368d0 <sched_idletd>, arg=0x0, frame=0xfffffe00748b9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#5  <signal handler called>
>
>Thread 331 (Thread 100007):
>#0  sched_switch (td=0xfffff80003550000, newtd=0xfffff8000363d000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xfffff80003550000 in ?? ()
>#2  0xfffffe00748be990 in ?? ()
>#3  0xffffffff81391c2f in cpu_idle_acpi (sbt=3264) at /usr/src/sys/x86/x86/cpu_machdep.c:433
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>
>Thread 330 (Thread 100008):
>#0  sched_switch (td=0xfffff8000354f580, newtd=0xfffff803cf8dd580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xfffff8000354f580 in ?? ()
>#2  0xfffffe00748c3990 in ?? ()
>#3  0xffffffff81391c2f in cpu_idle_acpi (sbt=0) at /usr/src/sys/x86/x86/cpu_machdep.c:433
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>
>Thread 329 (Thread 100009):
>#0  sched_switch (td=0xfffff8000354f000, newtd=0xfffff8000359e580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xfffff8000354f000 in ?? ()
>#2  0xfffffe00748c8990 in ?? ()
>#3  0xffffffff81391c2f in cpu_idle_acpi (sbt=9792) at /usr/src/sys/x86/x86/cpu_machdep.c:433
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)
>
>Thread 328 (Thread 100010):
>#0  sched_switch (td=0xfffff80003567580, newtd=0xfffff8000b451580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d36e63 in tdq_idled (tdq=<optimized out>) at /usr/src/sys/kern/sched_ule.c:1063
>#3  sched_idletd (dummy=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2785
>#4  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d368d0 <sched_idletd>, arg=0x0, frame=0xfffffe00748cdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#5  <signal handler called>
>
>Thread 327 (Thread 100002):
>#0  sched_switch (td=0xfffff80003552580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5cf05 in sleepq_catch_signals (wchan=0xfffff8000354e528, pri=-1) at /usr/src/sys/kern/subr_sleepqueue.c:515
>#3  0xffffffff80d5ca4f in sleepq_wait_sig (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:706
>#4  0xffffffff80d0daca in _sleep (ident=0xfffff8000354e528, lock=0xfffff8000354e648, priority=876, wmesg=0xffffffff814c0605 "wait", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:215
>#5  0xffffffff80cbe3bd in kern_wait6 (td=0xfffff80003552580, idtype=<optimized out>, id=0, status=0xfffffe00748a595c, options=48, wrusage=0x0, siginfo=0x0) at /usr/src/sys/kern/kern_exit.c:1325
>#6  0xffffffff80cbdaf8 in kern_wait (td=<optimized out>, options=<unavailable>, rusage=<optimized out>, pid=<optimized out>, status=<optimized out>) at /usr/src/sys/kern/kern_exit.c:1146
>#7  sys_wait4 (td=0xfffff80003552580, uap=0xfffff80003552940) at /usr/src/sys/kern/kern_exit.c:774
>#8  0xffffffff81222449 in syscallenter (td=<optimized out>) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:135
>#9  amd64_syscall (td=0xfffff80003552580, traced=0) at /usr/src/sys/amd64/amd64/trap.c:1076
>#10 <signal handler called>
>#11 0x0000000000297c8a in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffe768
>
>Thread 326 (Thread 100001):
>#0  sched_switch (td=0xfffff80003553000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80c9ca52 in _cv_wait (cvp=0xffffffff822ba030 <audit_worker_cv>, lock=0xffffffff822b9fc0 <audit_mtx>) at /usr/src/sys/kern/kern_condvar.c:146
>#4  0xffffffff81015883 in audit_worker (arg=<optimized out>) at /usr/src/sys/security/audit/audit_worker.c:453
>#5  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff81015810 <audit_worker>, arg=0x0, frame=0xfffffe00748a0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#6  <signal handler called>
>
>Thread 325 (Thread 100000):
>#0  sched_switch (td=0xffffffff82296000 <thread0_st>, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5d0ef in sleepq_timedwait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:727
>#3  0xffffffff80d0dab7 in _sleep (ident=0xffffffff82295ab0 <proc0>, lock=0x0, priority=84, wmesg=0xffffffff814c7ffe "swapin", sbt=42949670000, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:213
>#4  0xffffffff810b040b in swapper () at /usr/src/sys/vm/vm_swapout.c:769
>#5  0xffffffff8036c02c in btext () at /usr/src/sys/amd64/amd64/locore.S:81
>
>Thread 324 (Thread 100012):
>#0  sched_switch (td=0xfffff80003566580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003539500, lock=0xfffff80003539538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff822b8a30 <taskqueue_thread>, frame=0xfffffe00748d7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 323 (Thread 100014):
>#0  sched_switch (td=0xfffff80003561580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003539000, lock=0xfffff80003539038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff82297240 <taskqueue_kqueue_ctx>, frame=0xfffffe00748e1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 322 (Thread 100015):
>#0  sched_switch (td=0xfffff80003561000, newtd=0xfffff800035d2000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff80003538d00, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417f008, frame=0xfffffe00748e6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 321 (Thread 100017):
>#0  sched_switch (td=0xfffff80003560000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003538800, lock=0xfffff80003538838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff822b8aa8 <taskqueue_aiod_kick>, frame=0xfffffe00748f0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 320 (Thread 100018):
>#0  sched_switch (td=0xfffff80003553580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff80003538600, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b008, frame=0xfffffe0074915ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 319 (Thread 100019):
>#0  sched_switch (td=0xfffff800035a1000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff80003538400, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b020, frame=0xfffffe007491aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 318 (Thread 100020):
>#0  sched_switch (td=0xfffff800035a0580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff80003538200, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b038, frame=0xfffffe007491fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 317 (Thread 100021):
>#0  sched_switch (td=0xfffff800035a0000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff80003538000, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b050, frame=0xfffffe0074924ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 316 (Thread 100022):
>#0  sched_switch (td=0xfffff8000359f580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a5000, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b068, frame=0xfffffe0074929ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 315 (Thread 100023):
>#0  sched_switch (td=0xfffff8000359f000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a4d00, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b080, frame=0xfffffe007492eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 314 (Thread 100024):
>#0  sched_switch (td=0xfffff8000359e580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a4b00, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b098, frame=0xfffffe0074933ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 313 (Thread 100025):
>#0  sched_switch (td=0xfffff8000359e000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a4900, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417b0b0, frame=0xfffffe0074938ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 312 (Thread 100026):
>#0  sched_switch (td=0xfffff8000359d580, newtd=0xfffff803cf8dd580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a4700, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe0004179008, frame=0xfffffe007493dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 311 (Thread 100027):
>#0  sched_switch (td=0xfffff8000359d000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a4500, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe0004179020, frame=0xfffffe0074942ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 310 (Thread 100028):
>#0  sched_switch (td=0xfffff800035d2580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a4300, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe0004179038, frame=0xfffffe0074947ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 309 (Thread 100029):
>#0  sched_switch (td=0xfffff800035d2000, newtd=0xfffff8026a142580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a4100, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe0004179050, frame=0xfffffe007494cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 308 (Thread 100030):
>#0  sched_switch (td=0xfffff800035cf580, newtd=0xfffff8000363d000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035a3e00, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe0004179068, frame=0xfffffe0074951ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 307 (Thread 100031):
>#0  sched_switch (td=0xfffff80003612000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035fe200, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe0004179080, frame=0xfffffe0074956ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 306 (Thread 100032):
>#0  sched_switch (td=0xfffff80003611580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035fe000, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe0004179098, frame=0xfffffe007495bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 305 (Thread 100033):
>#0  sched_switch (td=0xfffff80003611000, newtd=0xfffff8000363d000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff800035fdd00, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe00041790b0, frame=0xfffffe0074960ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 304 (Thread 100034):
>#0  sched_switch (td=0xfffff8000363d580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff8000362a300, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d4d153 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:121
>#5  gtaskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_gtaskqueue.c:565
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d4d090 <gtaskqueue_thread_loop>, arg=0xfffffe000417d008, frame=0xfffffe0074965ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 303 (Thread 100056):
>#0  sched_switch (td=0xfffff800036a3580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003627300, lock=0xfffff80003627338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff82199eb0 <firmware_tq>, frame=0xfffffe000045cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 302 (Thread 100057):
>#0  sched_switch (td=0xfffff800036a3000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe0000461ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 301 (Thread 100058):
>#0  sched_switch (td=0xfffff800036a2580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe0000466ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 300 (Thread 100059):
>#0  sched_switch (td=0xfffff800036a2000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe000046bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 299 (Thread 100060):
>#0  sched_switch (td=0xfffff8000364c580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe0000470ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 298 (Thread 100061):
>#0  sched_switch (td=0xfffff80003763000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe0000475ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 297 (Thread 100062):
>#0  sched_switch (td=0xfffff80003762580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe000047aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 296 (Thread 100063):
>#0  sched_switch (td=0xfffff80003762000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe000047fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 295 (Thread 100064):
>#0  sched_switch (td=0xfffff80003761580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff800035fee00, lock=0xfffff800035fee38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821cfff0 <crypto_tq>, frame=0xfffffe0000484ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 294 (Thread 100078):
>#0  sched_switch (td=0xfffff80003763580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003ab2500, lock=0xfffff80003ab2538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffffe000079c0e0, frame=0xfffffe00004caac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 293 (Thread 100098):
>#0  sched_switch (td=0xfffff80003dab580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe0000546ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 292 (Thread 100099):
>#0  sched_switch (td=0xfffff80003dab000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe000054bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 291 (Thread 100100):
>#0  sched_switch (td=0xfffff80003daa580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe0000550ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 290 (Thread 100101):
>#0  sched_switch (td=0xfffff80003daa000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe0000555ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 289 (Thread 100102):
>#0  sched_switch (td=0xfffff80003da9580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe000055aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 288 (Thread 100103):
>#0  sched_switch (td=0xfffff80003da9000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe000055fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 287 (Thread 100104):
>#0  sched_switch (td=0xfffff80003da8580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe0000564ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 286 (Thread 100105):
>#0  sched_switch (td=0xfffff80003da8000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003dbc600, lock=0xfffff80003dbc638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dd5090, frame=0xfffffe0000569ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 285 (Thread 100106):
>#0  sched_switch (td=0xfffff80003de4580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff80003dbbc00, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d62103 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:123
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff821f5540 <mca_tq>, frame=0xfffffe000056eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 284 (Thread 100111):
>#0  sched_switch (td=0xfffff80003de4000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe0000587ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 283 (Thread 100112):
>#0  sched_switch (td=0xfffff80003de3580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe000058cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 282 (Thread 100113):
>#0  sched_switch (td=0xfffff80003de3000, newtd=0xfffff80003dac580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe0000591ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 281 (Thread 100114):
>#0  sched_switch (td=0xfffff80003de2580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe0000596ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 280 (Thread 100115):
>#0  sched_switch (td=0xfffff80003de2000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe000059bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 279 (Thread 100116):
>#0  sched_switch (td=0xfffff80003de1580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe00005a0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 278 (Thread 100117):
>#0  sched_switch (td=0xfffff80003de1000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe00005a5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 277 (Thread 100118):
>#0  sched_switch (td=0xfffff80003dac580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1e300, lock=0xfffff80006f1e338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80003dbfc80, frame=0xfffffe00005aaac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 276 (Thread 100121):
>#0  sched_switch (td=0xfffff80006fab580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d700, lock=0xfffff80006f1d738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa81e0, frame=0xfffffe00005b9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 275 (Thread 100123):
>#0  sched_switch (td=0xfffff80006faa580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005c3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 274 (Thread 100124):
>#0  sched_switch (td=0xfffff80006faa000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005c8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 273 (Thread 100125):
>#0  sched_switch (td=0xfffff80006fa9580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005cdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 272 (Thread 100126):
>#0  sched_switch (td=0xfffff80006fa9000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005d2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 271 (Thread 100127):
>#0  sched_switch (td=0xfffff80006f35580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005d7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 270 (Thread 100128):
>#0  sched_switch (td=0xfffff80006fe0000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005dcac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 269 (Thread 100129):
>#0  sched_switch (td=0xfffff80006fdf580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005e1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 268 (Thread 100130):
>#0  sched_switch (td=0xfffff80006fdf000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005e6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 267 (Thread 100131):
>#0  sched_switch (td=0xfffff80006fde580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005ebac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 266 (Thread 100132):
>#0  sched_switch (td=0xfffff80006fde000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005f0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 265 (Thread 100133):
>#0  sched_switch (td=0xfffff80006fdd580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005f5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 264 (Thread 100134):
>#0  sched_switch (td=0xfffff80006fdd000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005faac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 263 (Thread 100135):
>#0  sched_switch (td=0xfffff80006fdc580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe00005ffac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 262 (Thread 100136):
>#0  sched_switch (td=0xfffff80006fdc000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe008c404ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 261 (Thread 100137):
>#0  sched_switch (td=0xfffff80006fe8580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe008c409ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 260 (Thread 100138):
>#0  sched_switch (td=0xfffff80006fe8000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1d400, lock=0xfffff80006f1d438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8150, frame=0xfffffe008c40eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 259 (Thread 100140):
>#0  sched_switch (td=0xfffff80006fe7000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80006f1c100, lock=0xfffff80006f1c138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa8140, frame=0xfffffe008c418ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 258 (Thread 100145):
>#0  sched_switch (td=0xfffff8000b080000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff8000b0ac000, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d62103 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:123
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff82286308 <acpi_taskq>, frame=0xfffffe008c44aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 257 (Thread 100146):
>#0  sched_switch (td=0xfffff8000b07f580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff8000b0ac000, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d62103 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:123
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff82286308 <acpi_taskq>, frame=0xfffffe008c44fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 256 (Thread 100147):
>#0  sched_switch (td=0xfffff8000b07f000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dd17 in msleep_spin_sbt (ident=0xfffff8000b0ac000, mtx=<optimized out>, wmesg=0xffffffff813f327f "-", sbt=<optimized out>, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:287
>#4  0xffffffff80d62103 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:123
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff82286308 <acpi_taskq>, frame=0xfffffe008c454ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 255 (Thread 100148):
>#0  sched_switch (td=0xfffff8000b077580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff80003769400, lock=0xfffff80003769438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xffffffff81deaad0 <xsoftc+264>, frame=0xfffffe008c459ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 254 (Thread 100155):
>#0  sched_switch (td=0xfffff8000b0e8580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b150900, lock=0xfffff8000b150938, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b150a70, frame=0xfffffe008c47cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 253 (Thread 100174):
>#0  sched_switch (td=0xfffff8000b197580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ac00, lock=0xfffff8000b25ac38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5850, frame=0xfffffe008c4c7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 252 (Thread 100175):
>#0  sched_switch (td=0xfffff8000b198000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25aa00, lock=0xfffff8000b25aa38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5830, frame=0xfffffe008c4ccac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 251 (Thread 100176):
>#0  sched_switch (td=0xfffff8000b197000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4d1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 250 (Thread 100177):
>#0  sched_switch (td=0xfffff8000b198580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4d6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 249 (Thread 100178):
>#0  sched_switch (td=0xfffff8000b196580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4dbac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 248 (Thread 100179):
>#0  sched_switch (td=0xfffff8000b196000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4e0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 247 (Thread 100180):
>#0  sched_switch (td=0xfffff8000b27d000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4e5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 246 (Thread 100181):
>#0  sched_switch (td=0xfffff8000b27c580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4eaac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 245 (Thread 100182):
>#0  sched_switch (td=0xfffff8000b27c000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4efac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 244 (Thread 100183):
>#0  sched_switch (td=0xfffff8000b27b580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25ab00, lock=0xfffff8000b25ab38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5800, frame=0xfffffe008c4f4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 243 (Thread 100184):
>#0  sched_switch (td=0xfffff8000b27b000, newtd=0xfffff8000b2ac580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c4f9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 242 (Thread 100185):
>#0  sched_switch (td=0xfffff8000b27a580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c4feac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 241 (Thread 100186):
>#0  sched_switch (td=0xfffff8000b27a000, newtd=0xfffff803518f9580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c503ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 240 (Thread 100187):
>#0  sched_switch (td=0xfffff8000b279580, newtd=0xfffff8000b2ab580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c508ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 239 (Thread 100188):
>#0  sched_switch (td=0xfffff8000b279000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c50dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 238 (Thread 100189):
>#0  sched_switch (td=0xfffff8000b281580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c512ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 237 (Thread 100190):
>#0  sched_switch (td=0xfffff8000b281000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c517ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 236 (Thread 100191):
>#0  sched_switch (td=0xfffff8000b280580, newtd=0xfffff802a8dc9580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c51cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 235 (Thread 100192):
>#0  sched_switch (td=0xfffff8000b280000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c521ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 234 (Thread 100193):
>#0  sched_switch (td=0xfffff8000b27f580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c526ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 233 (Thread 100194):
>#0  sched_switch (td=0xfffff8000b27f000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c52bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 232 (Thread 100195):
>#0  sched_switch (td=0xfffff8000b27e580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1b0100, lock=0xfffff8000b1b0138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57f0, frame=0xfffffe008c530ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 231 (Thread 100196):
>#0  sched_switch (td=0xfffff8000b27e000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c535ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 230 (Thread 100197):
>#0  sched_switch (td=0xfffff8000b27d580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c53aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 229 (Thread 100198):
>#0  sched_switch (td=0xfffff8000b286000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c53fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 228 (Thread 100199):
>#0  sched_switch (td=0xfffff8000b285580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c544ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 227 (Thread 100200):
>#0  sched_switch (td=0xfffff8000b285000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c549ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 226 (Thread 100201):
>#0  sched_switch (td=0xfffff8000b284580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c54eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 225 (Thread 100202):
>#0  sched_switch (td=0xfffff8000b284000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c553ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 224 (Thread 100203):
>#0  sched_switch (td=0xfffff8000b283580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c558ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 223 (Thread 100204):
>#0  sched_switch (td=0xfffff8000b283000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c55dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 222 (Thread 100205):
>#0  sched_switch (td=0xfffff8000b282580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c562ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 221 (Thread 100206):
>#0  sched_switch (td=0xfffff8000b282000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c567ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 220 (Thread 100207):
>#0  sched_switch (td=0xfffff8000b28a580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1af300, lock=0xfffff8000b1af338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57e0, frame=0xfffffe008c56cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 219 (Thread 100208):
>#0  sched_switch (td=0xfffff8000b28a000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c571ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 218 (Thread 100209):
>#0  sched_switch (td=0xfffff8000b289580, newtd=0xfffff803518f9580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c576ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 217 (Thread 100210):
>#0  sched_switch (td=0xfffff8000b289000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c57bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 216 (Thread 100211):
>#0  sched_switch (td=0xfffff8000b288580, newtd=0xfffff8000b2bb000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c580ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 215 (Thread 100212):
>#0  sched_switch (td=0xfffff8000b288000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c585ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 214 (Thread 100213):
>#0  sched_switch (td=0xfffff8000b287580, newtd=0xfffff8000b2b3000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c58aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 213 (Thread 100214):
>#0  sched_switch (td=0xfffff8000b287000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c58fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 212 (Thread 100215):
>#0  sched_switch (td=0xfffff8000b286580, newtd=0xfffff8000b2b3000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c594ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 211 (Thread 100216):
>#0  sched_switch (td=0xfffff8000b28f000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c599ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 210 (Thread 100217):
>#0  sched_switch (td=0xfffff8000b28e580, newtd=0xfffff8000b2bb580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c59eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 209 (Thread 100218):
>#0  sched_switch (td=0xfffff8000b28e000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c5a3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 208 (Thread 100219):
>#0  sched_switch (td=0xfffff8000b28d580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ae500, lock=0xfffff8000b1ae538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57d0, frame=0xfffffe008c5a8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 207 (Thread 100220):
>#0  sched_switch (td=0xfffff8000b28d000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5adac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 206 (Thread 100221):
>#0  sched_switch (td=0xfffff8000b28c580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5b2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 205 (Thread 100222):
>#0  sched_switch (td=0xfffff8000b28c000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5b7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 204 (Thread 100223):
>#0  sched_switch (td=0xfffff8000b28b580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5bcac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 203 (Thread 100224):
>#0  sched_switch (td=0xfffff8000b28b000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5c1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 202 (Thread 100225):
>#0  sched_switch (td=0xfffff8000b297580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5c6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 201 (Thread 100226):
>#0  sched_switch (td=0xfffff8000b297000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5cbac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 200 (Thread 100227):
>#0  sched_switch (td=0xfffff8000b292580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5d0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 199 (Thread 100228):
>#0  sched_switch (td=0xfffff8000b292000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5d5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 198 (Thread 100229):
>#0  sched_switch (td=0xfffff8000b291580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5daac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 197 (Thread 100230):
>#0  sched_switch (td=0xfffff8000b291000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5dfac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 196 (Thread 100231):
>#0  sched_switch (td=0xfffff8000b290580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b1ad700, lock=0xfffff8000b1ad738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57c0, frame=0xfffffe008c5e4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 195 (Thread 100232):
>#0  sched_switch (td=0xfffff8000b290000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008c5e9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 194 (Thread 100233):
>#0  sched_switch (td=0xfffff8000b28f580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008c5eeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 193 (Thread 100234):
>#0  sched_switch (td=0xfffff8000b2ae000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008c5f3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 192 (Thread 100235):
>#0  sched_switch (td=0xfffff8000b2ad580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008c5f8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 191 (Thread 100236):
>#0  sched_switch (td=0xfffff8000b2ad000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008c5fdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 190 (Thread 100237):
>#0  sched_switch (td=0xfffff8000b2ac580, newtd=0xfffff8000b2b4580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008da04ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 189 (Thread 100238):
>#0  sched_switch (td=0xfffff8000b2ac000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008da09ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 188 (Thread 100239):
>#0  sched_switch (td=0xfffff8000b2ab580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008da0eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 187 (Thread 100240):
>#0  sched_switch (td=0xfffff8000b2ab000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008da13ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 186 (Thread 100241):
>#0  sched_switch (td=0xfffff8000b2aa580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008da18ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 185 (Thread 100242):
>#0  sched_switch (td=0xfffff8000b2aa000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008da1dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 184 (Thread 100243):
>#0  sched_switch (td=0xfffff8000b2b2580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29de00, lock=0xfffff8000b29de38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57b0, frame=0xfffffe008da22ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 183 (Thread 100244):
>#0  sched_switch (td=0xfffff8000b2b2000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da27ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 182 (Thread 100245):
>#0  sched_switch (td=0xfffff8000b2b1580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da2cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 181 (Thread 100246):
>#0  sched_switch (td=0xfffff8000b2b1000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da31ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 180 (Thread 100247):
>#0  sched_switch (td=0xfffff8000b2b0580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da36ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 179 (Thread 100248):
>#0  sched_switch (td=0xfffff8000b2b0000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da3bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 178 (Thread 100249):
>#0  sched_switch (td=0xfffff8000b2af580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da40ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 177 (Thread 100250):
>#0  sched_switch (td=0xfffff8000b2af000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da45ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 176 (Thread 100251):
>#0  sched_switch (td=0xfffff8000b2ae580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da4aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 175 (Thread 100252):
>#0  sched_switch (td=0xfffff8000b2b7000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da4fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 174 (Thread 100253):
>#0  sched_switch (td=0xfffff8000b2b6580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da54ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 173 (Thread 100254):
>#0  sched_switch (td=0xfffff8000b2b6000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da59ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 172 (Thread 100255):
>#0  sched_switch (td=0xfffff8000b2b5580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29d100, lock=0xfffff8000b29d138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c57a0, frame=0xfffffe008da5eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 171 (Thread 100256):
>#0  sched_switch (td=0xfffff8000b2b5000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da63ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 170 (Thread 100257):
>#0  sched_switch (td=0xfffff8000b2b4580, newtd=0xfffff803518f9580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da68ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 169 (Thread 100258):
>#0  sched_switch (td=0xfffff8000b2b4000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da6dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 168 (Thread 100259):
>#0  sched_switch (td=0xfffff8000b2b3580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da72ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 167 (Thread 100260):
>#0  sched_switch (td=0xfffff8000b2b3000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da77ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 166 (Thread 100261):
>#0  sched_switch (td=0xfffff8000b2bb580, newtd=0xfffff8000b2ba000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da7cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 165 (Thread 100262):
>#0  sched_switch (td=0xfffff8000b2bb000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da81ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 164 (Thread 100263):
>#0  sched_switch (td=0xfffff8000b2ba580, newtd=0xfffff8000b28a000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da86ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 163 (Thread 100264):
>#0  sched_switch (td=0xfffff8000b2ba000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da8bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 162 (Thread 100265):
>#0  sched_switch (td=0xfffff8000b2b9580, newtd=0xfffff8000b287580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da90ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 161 (Thread 100266):
>#0  sched_switch (td=0xfffff8000b2b9000, newtd=0xfffff8000b28e580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da95ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 160 (Thread 100267):
>#0  sched_switch (td=0xfffff8000b2b8580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29c300, lock=0xfffff8000b29c338, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5790, frame=0xfffffe008da9aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 159 (Thread 100268):
>#0  sched_switch (td=0xfffff8000b2b8000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008da9fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 158 (Thread 100269):
>#0  sched_switch (td=0xfffff8000b2b7580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008daa4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 157 (Thread 100270):
>#0  sched_switch (td=0xfffff8000b2c0000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008daa9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 156 (Thread 100271):
>#0  sched_switch (td=0xfffff8000b2bf580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008daaeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 155 (Thread 100272):
>#0  sched_switch (td=0xfffff8000b2bf000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008dab3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 154 (Thread 100273):
>#0  sched_switch (td=0xfffff8000b2be580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008dab8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 153 (Thread 100274):
>#0  sched_switch (td=0xfffff8000b2be000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008dabdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 152 (Thread 100275):
>#0  sched_switch (td=0xfffff8000b2bd580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008dac2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 151 (Thread 100276):
>#0  sched_switch (td=0xfffff8000b2bd000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008dac7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 150 (Thread 100277):
>#0  sched_switch (td=0xfffff8000b2bc580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008daccac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 149 (Thread 100278):
>#0  sched_switch (td=0xfffff8000b2bc000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008dad1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 148 (Thread 100279):
>#0  sched_switch (td=0xfffff8000b2c4580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b29b500, lock=0xfffff8000b29b538, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5780, frame=0xfffffe008dad6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 147 (Thread 100280):
>#0  sched_switch (td=0xfffff8000b2c4000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25b700, lock=0xfffff8000b25b738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5760, frame=0xfffffe008dadbac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 146 (Thread 100281):
>#0  sched_switch (td=0xfffff8000b2c3580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25b700, lock=0xfffff8000b25b738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5760, frame=0xfffffe008dae0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 145 (Thread 100282):
>#0  sched_switch (td=0xfffff8000b2c3000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25b700, lock=0xfffff8000b25b738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5760, frame=0xfffffe008dae5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 144 (Thread 100283):
>#0  sched_switch (td=0xfffff8000b2c2580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25b700, lock=0xfffff8000b25b738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5760, frame=0xfffffe008daeaac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 143 (Thread 100284):
>#0  sched_switch (td=0xfffff8000b2c2000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25b700, lock=0xfffff8000b25b738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5760, frame=0xfffffe008daefac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 142 (Thread 100285):
>#0  sched_switch (td=0xfffff8000b2c1580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b25b700, lock=0xfffff8000b25b738, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5760, frame=0xfffffe008daf4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 141 (Thread 100286):
>#0  sched_switch (td=0xfffff8000b2c1000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8200, lock=0xfffff8000b2c8238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5740, frame=0xfffffe008daf9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 140 (Thread 100287):
>#0  sched_switch (td=0xfffff8000b2c0580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8200, lock=0xfffff8000b2c8238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5740, frame=0xfffffe008dafeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 139 (Thread 100288):
>#0  sched_switch (td=0xfffff8000b2d4000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8200, lock=0xfffff8000b2c8238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5740, frame=0xfffffe008db03ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 138 (Thread 100289):
>#0  sched_switch (td=0xfffff8000b2d0580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8200, lock=0xfffff8000b2c8238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5740, frame=0xfffffe008db08ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 137 (Thread 100290):
>#0  sched_switch (td=0xfffff8000b2d0000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8200, lock=0xfffff8000b2c8238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5740, frame=0xfffffe008db0dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 136 (Thread 100291):
>#0  sched_switch (td=0xfffff8000b2cf580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db12ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 135 (Thread 100292):
>#0  sched_switch (td=0xfffff8000b2cf000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db17ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 134 (Thread 100293):
>#0  sched_switch (td=0xfffff8000b2ca580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db1cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 133 (Thread 100294):
>#0  sched_switch (td=0xfffff8000b2ca000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db21ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 132 (Thread 100295):
>#0  sched_switch (td=0xfffff8000b2c9580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db26ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 131 (Thread 100296):
>#0  sched_switch (td=0xfffff8000b2c9000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db2bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 130 (Thread 100297):
>#0  sched_switch (td=0xfffff8000b2e2580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db30ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 129 (Thread 100298):
>#0  sched_switch (td=0xfffff8000b2e2000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7b00, lock=0xfffff8000b2c7b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5720, frame=0xfffffe008db35ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 128 (Thread 100299):
>#0  sched_switch (td=0xfffff8000b2e1580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7200, lock=0xfffff8000b2c7238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5700, frame=0xfffffe008db3aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 127 (Thread 100300):
>#0  sched_switch (td=0xfffff8000b2e1000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7200, lock=0xfffff8000b2c7238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5700, frame=0xfffffe008db3fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 126 (Thread 100301):
>#0  sched_switch (td=0xfffff8000b2e0580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7200, lock=0xfffff8000b2c7238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5700, frame=0xfffffe008db44ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 125 (Thread 100302):
>#0  sched_switch (td=0xfffff8000b2e0000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7200, lock=0xfffff8000b2c7238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5700, frame=0xfffffe008db49ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 124 (Thread 100303):
>#0  sched_switch (td=0xfffff8000b2df580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c7200, lock=0xfffff8000b2c7238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5700, frame=0xfffffe008db4eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 123 (Thread 100304):
>#0  sched_switch (td=0xfffff8000b2df000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db53ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 122 (Thread 100305):
>#0  sched_switch (td=0xfffff8000b2d4580, newtd=0xfffff8000b313000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db58ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 121 (Thread 100306):
>#0  sched_switch (td=0xfffff8000b2e7000, newtd=0xfffff8000b307580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db5dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 120 (Thread 100307):
>#0  sched_switch (td=0xfffff8000b2e6580, newtd=0xfffff8000b303000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db62ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 119 (Thread 100308):
>#0  sched_switch (td=0xfffff8000b2e6000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db67ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 118 (Thread 100309):
>#0  sched_switch (td=0xfffff8000b2e5580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db6cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 117 (Thread 100310):
>#0  sched_switch (td=0xfffff8000b2e5000, newtd=0xfffff8000b2e6580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db71ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 116 (Thread 100311):
>#0  sched_switch (td=0xfffff8000b2e4580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db76ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 115 (Thread 100312):
>#0  sched_switch (td=0xfffff8000b2e4000, newtd=0xfffff8000b312000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db7bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 114 (Thread 100313):
>#0  sched_switch (td=0xfffff8000b2e3580, newtd=0xfffff8000b303580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db80ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 113 (Thread 100314):
>#0  sched_switch (td=0xfffff8000b2e3000, newtd=0xfffff8000b2e4000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db85ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 112 (Thread 100315):
>#0  sched_switch (td=0xfffff8000b2eb580, newtd=0xfffff8000b2e3000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c6b00, lock=0xfffff8000b2c6b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56f0, frame=0xfffffe008db8aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 111 (Thread 100316):
>#0  sched_switch (td=0xfffff8000b2eb000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008db8fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 110 (Thread 100317):
>#0  sched_switch (td=0xfffff8000b2ea580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008db94ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 109 (Thread 100318):
>#0  sched_switch (td=0xfffff8000b2ea000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008db99ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 108 (Thread 100319):
>#0  sched_switch (td=0xfffff8000b2e9580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008db9eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 107 (Thread 100320):
>#0  sched_switch (td=0xfffff8000b2e9000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dba3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 106 (Thread 100321):
>#0  sched_switch (td=0xfffff8000b2e8580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dba8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 105 (Thread 100322):
>#0  sched_switch (td=0xfffff8000b2e8000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dbadac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 104 (Thread 100323):
>#0  sched_switch (td=0xfffff8000b2e7580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dbb2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 103 (Thread 100324):
>#0  sched_switch (td=0xfffff8000b2f0000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dbb7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 102 (Thread 100325):
>#0  sched_switch (td=0xfffff8000b2ef580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dbbcac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 101 (Thread 100326):
>#0  sched_switch (td=0xfffff8000b2ef000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dbc1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 100 (Thread 100327):
>#0  sched_switch (td=0xfffff8000b2ee580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5d00, lock=0xfffff8000b2c5d38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56e0, frame=0xfffffe008dbc6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 99 (Thread 100328):
>#0  sched_switch (td=0xfffff8000b2ee000, newtd=0xfffff8000b2ed580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbcbac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 98 (Thread 100329):
>#0  sched_switch (td=0xfffff8000b2ed580, newtd=0xfffff8000b2ec000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbd0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 97 (Thread 100330):
>#0  sched_switch (td=0xfffff8000b2ed000, newtd=0xfffff8000b2f3580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbd5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 96 (Thread 100331):
>#0  sched_switch (td=0xfffff8000b2ec580, newtd=0xfffff802f49cc000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbdaac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 95 (Thread 100332):
>#0  sched_switch (td=0xfffff8000b2ec000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbdfac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 94 (Thread 100333):
>#0  sched_switch (td=0xfffff8000b2f4580, newtd=0xfffff8000b31a580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbe4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 93 (Thread 100334):
>#0  sched_switch (td=0xfffff8000b2f4000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbe9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 92 (Thread 100335):
>#0  sched_switch (td=0xfffff8000b2f3580, newtd=0xfffff8000b319580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbeeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 91 (Thread 100336):
>#0  sched_switch (td=0xfffff8000b2f3000, newtd=0xfffff8000b318580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbf3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 90 (Thread 100337):
>#0  sched_switch (td=0xfffff8000b2f2580, newtd=0xfffff8000b2f2000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbf8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 89 (Thread 100338):
>#0  sched_switch (td=0xfffff8000b2f2000, newtd=0xfffff8000b2f3000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008dbfdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 88 (Thread 100339):
>#0  sched_switch (td=0xfffff8000b2f1580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c5000, lock=0xfffff8000b2c5038, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56d0, frame=0xfffffe008ce04ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 87 (Thread 100340):
>#0  sched_switch (td=0xfffff8000b2f1000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce09ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 86 (Thread 100341):
>#0  sched_switch (td=0xfffff8000b2f0580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce0eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 85 (Thread 100342):
>#0  sched_switch (td=0xfffff8000b2fd000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce13ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 84 (Thread 100343):
>#0  sched_switch (td=0xfffff8000b2fc580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce18ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 83 (Thread 100344):
>#0  sched_switch (td=0xfffff8000b2fc000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce1dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 82 (Thread 100345):
>#0  sched_switch (td=0xfffff8000b2fb580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce22ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 81 (Thread 100346):
>#0  sched_switch (td=0xfffff8000b2fb000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce27ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 80 (Thread 100347):
>#0  sched_switch (td=0xfffff8000b2fa580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce2cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 79 (Thread 100348):
>#0  sched_switch (td=0xfffff8000b2fa000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce31ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 78 (Thread 100349):
>#0  sched_switch (td=0xfffff8000b2f9580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce36ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 77 (Thread 100350):
>#0  sched_switch (td=0xfffff8000b2f9000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce3bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 76 (Thread 100351):
>#0  sched_switch (td=0xfffff8000b308580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f8400, lock=0xfffff8000b2f8438, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56c0, frame=0xfffffe008ce40ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 75 (Thread 100352):
>#0  sched_switch (td=0xfffff8000b308000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce45ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 74 (Thread 100353):
>#0  sched_switch (td=0xfffff8000b307580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce4aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 73 (Thread 100354):
>#0  sched_switch (td=0xfffff8000b307000, newtd=0xfffff8000b2d4580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce4fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 72 (Thread 100355):
>#0  sched_switch (td=0xfffff8000b303580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce54ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 71 (Thread 100356):
>#0  sched_switch (td=0xfffff8000b303000, newtd=0xfffff8000b2e4580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce59ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 70 (Thread 100357):
>#0  sched_switch (td=0xfffff8000b302580, newtd=0xfffff8000b2df000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce5eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 69 (Thread 100358):
>#0  sched_switch (td=0xfffff8000b302000, newtd=0xfffff8000b2e5580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce63ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 68 (Thread 100359):
>#0  sched_switch (td=0xfffff8000b2fd580, newtd=0xfffff8000b2eb580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce68ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 67 (Thread 100360):
>#0  sched_switch (td=0xfffff8000b313000, newtd=0xfffff8000b312580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce6dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 66 (Thread 100361):
>#0  sched_switch (td=0xfffff8000b312580, newtd=0xfffff8000b2e3580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce72ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 65 (Thread 100362):
>#0  sched_switch (td=0xfffff8000b312000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce77ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 64 (Thread 100363):
>#0  sched_switch (td=0xfffff8000b311580, newtd=0xfffff8000b2fd580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f7600, lock=0xfffff8000b2f7638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56b0, frame=0xfffffe008ce7cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 63 (Thread 100364):
>#0  sched_switch (td=0xfffff8000b311000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ce81ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 62 (Thread 100365):
>#0  sched_switch (td=0xfffff8000b310580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ce86ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 61 (Thread 100366):
>#0  sched_switch (td=0xfffff8000b310000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ce8bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 60 (Thread 100367):
>#0  sched_switch (td=0xfffff8000b30f580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ce90ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 59 (Thread 100368):
>#0  sched_switch (td=0xfffff8000b30f000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ce95ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 58 (Thread 100369):
>#0  sched_switch (td=0xfffff8000b317580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ce9aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 57 (Thread 100370):
>#0  sched_switch (td=0xfffff8000b317000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ce9fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 56 (Thread 100371):
>#0  sched_switch (td=0xfffff8000b316580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008cea4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 55 (Thread 100372):
>#0  sched_switch (td=0xfffff8000b316000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008cea9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 54 (Thread 100373):
>#0  sched_switch (td=0xfffff8000b315580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ceaeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 53 (Thread 100374):
>#0  sched_switch (td=0xfffff8000b315000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ceb3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 52 (Thread 100375):
>#0  sched_switch (td=0xfffff8000b314580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f6800, lock=0xfffff8000b2f6838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c56a0, frame=0xfffffe008ceb8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 51 (Thread 100376):
>#0  sched_switch (td=0xfffff8000b314000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008cebdac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 50 (Thread 100377):
>#0  sched_switch (td=0xfffff8000b313580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008cec2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 49 (Thread 100378):
>#0  sched_switch (td=0xfffff8000b31c000, newtd=0xfffff8000b2f4580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008cec7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 48 (Thread 100379):
>#0  sched_switch (td=0xfffff8000b31b580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008ceccac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 47 (Thread 100380):
>#0  sched_switch (td=0xfffff8000b31b000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008ced1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 46 (Thread 100381):
>#0  sched_switch (td=0xfffff8000b31a580, newtd=0xfffff8000b31a000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008ced6ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 45 (Thread 100382):
>#0  sched_switch (td=0xfffff8000b31a000, newtd=0xfffff8000b320580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008cedbac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 44 (Thread 100383):
>#0  sched_switch (td=0xfffff8000b319580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008cee0ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 43 (Thread 100384):
>#0  sched_switch (td=0xfffff8000b319000, newtd=0xfffff8000b2ee000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008cee5ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 42 (Thread 100385):
>#0  sched_switch (td=0xfffff8000b318580, newtd=0xfffff8000b31c000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008ceeaac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 41 (Thread 100386):
>#0  sched_switch (td=0xfffff8000b318000, newtd=0xfffff8000b319000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008ceefac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 40 (Thread 100387):
>#0  sched_switch (td=0xfffff8000b320580, newtd=0xfffff8000b2ed000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2f5a00, lock=0xfffff8000b2f5a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5690, frame=0xfffffe008cef4ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 39 (Thread 100388):
>#0  sched_switch (td=0xfffff8000b320000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cef9ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 38 (Thread 100389):
>#0  sched_switch (td=0xfffff8000b31f580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cefeac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 37 (Thread 100390):
>#0  sched_switch (td=0xfffff8000b31f000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf03ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 36 (Thread 100391):
>#0  sched_switch (td=0xfffff8000b31e580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf08ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 35 (Thread 100392):
>#0  sched_switch (td=0xfffff8000b31e000, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf0dac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 34 (Thread 100393):
>#0  sched_switch (td=0xfffff8000b31d580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf12ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 33 (Thread 100394):
>#0  sched_switch (td=0xfffff8000b31d000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf17ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 32 (Thread 100395):
>#0  sched_switch (td=0xfffff8000b31c580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf1cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 31 (Thread 100396):
>#0  sched_switch (td=0xfffff8000b329000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf21ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 30 (Thread 100397):
>#0  sched_switch (td=0xfffff8000b328580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf26ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 29 (Thread 100398):
>#0  sched_switch (td=0xfffff8000b328000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf2bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 28 (Thread 100399):
>#0  sched_switch (td=0xfffff8000b327580, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b2c8c00, lock=0xfffff8000b2c8c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5680, frame=0xfffffe008cf30ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 27 (Thread 100400):
>#0  sched_switch (td=0xfffff8000b327000, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b324100, lock=0xfffff8000b324138, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5660, frame=0xfffffe008cf35ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 26 (Thread 100401):
>#0  sched_switch (td=0xfffff8000b326580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b323e00, lock=0xfffff8000b323e38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5630, frame=0xfffffe008cf3aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 25 (Thread 100402):
>#0  sched_switch (td=0xfffff8000b326000, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b323c00, lock=0xfffff8000b323c38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c5600, frame=0xfffffe008cf3fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 24 (Thread 100403):
>#0  sched_switch (td=0xfffff8000b325580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b323a00, lock=0xfffff8000b323a38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c55d0, frame=0xfffffe008cf44ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 23 (Thread 100404):
>#0  sched_switch (td=0xfffff8000b325000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b323800, lock=0xfffff8000b323838, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0c55a0, frame=0xfffffe008cf49ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 22 (Thread 100410):
>#0  sched_switch (td=0xfffff8000b40d000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d900, lock=0xfffff8000b10d938, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006ffa040, frame=0xfffffe008cf67ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 21 (Thread 100411):
>#0  sched_switch (td=0xfffff8000b40c580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d900, lock=0xfffff8000b10d938, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006ffa040, frame=0xfffffe008cf6cac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 20 (Thread 100412):
>#0  sched_switch (td=0xfffff8000b40c000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d900, lock=0xfffff8000b10d938, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006ffa040, frame=0xfffffe008cf71ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 19 (Thread 100413):
>#0  sched_switch (td=0xfffff8000b40b580, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d900, lock=0xfffff8000b10d938, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006ffa040, frame=0xfffffe008cf76ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 18 (Thread 100414):
>#0  sched_switch (td=0xfffff8000b40b000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d900, lock=0xfffff8000b10d938, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006ffa040, frame=0xfffffe008cf7bac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 17 (Thread 100415):
>#0  sched_switch (td=0xfffff8000b40a580, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d900, lock=0xfffff8000b10d938, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006ffa040, frame=0xfffffe008cf80ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 16 (Thread 100416):
>#0  sched_switch (td=0xfffff8000b40a000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cf85ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 15 (Thread 100417):
>#0  sched_switch (td=0xfffff8000b402580, newtd=0xfffff8000354f000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cf8aac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 14 (Thread 100418):
>#0  sched_switch (td=0xfffff8000b402000, newtd=0xfffff80003550000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cf8fac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 13 (Thread 100419):
>#0  sched_switch (td=0xfffff8000b415580, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cf94ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 12 (Thread 100420):
>#0  sched_switch (td=0xfffff8000b415000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cf99ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 11 (Thread 100421):
>#0  sched_switch (td=0xfffff8000b414580, newtd=0xfffff80003551580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cf9eac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 10 (Thread 100422):
>#0  sched_switch (td=0xfffff8000b414000, newtd=0xfffff80003551000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cfa3ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 9 (Thread 100423):
>#0  sched_switch (td=0xfffff8000b413580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b10d200, lock=0xfffff8000b10d238, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff80006fa80d0, frame=0xfffffe008cfa8ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 8 (Thread 100424):
>#0  sched_switch (td=0xfffff8000b413000, newtd=0xfffff8000354f580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b419600, lock=0xfffff8000b419638, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0aa530, frame=0xfffffe008cfadac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 7 (Thread 100425):
>#0  sched_switch (td=0xfffff8000b412580, newtd=0xfffff80003567580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b418b00, lock=0xfffff8000b418b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0aa500, frame=0xfffffe008cfb2ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 6 (Thread 100426):
>#0  sched_switch (td=0xfffff8000b412000, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b418b00, lock=0xfffff8000b418b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0aa500, frame=0xfffffe008cfb7ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 5 (Thread 100427):
>#0  sched_switch (td=0xfffff8000b40d580, newtd=0xfffff80003550580, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b418b00, lock=0xfffff8000b418b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0aa500, frame=0xfffffe008cfbcac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 4 (Thread 100428):
>#0  sched_switch (td=0xfffff8000b455000, newtd=0xfffff80003552000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xffffffff80d0e0a1 in mi_switch (flags=<optimized out>, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:439
>#2  0xffffffff80d5c80c in sleepq_wait (wchan=<unavailable>, pri=<unavailable>) at /usr/src/sys/kern/subr_sleepqueue.c:692
>#3  0xffffffff80d0dad7 in _sleep (ident=0xfffff8000b418b00, lock=0xfffff8000b418b38, priority=0, wmesg=0xffffffff813f327f "-", sbt=0, pr=0, flags=256) at /usr/src/sys/kern/kern_synch.c:217
>#4  0xffffffff80d62131 in TQ_SLEEP (t=0, tq=<optimized out>, p=<optimized out>, m=<optimized out>, pri=<optimized out>, wm=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:124
>#5  taskqueue_thread_loop (arg=<optimized out>) at /usr/src/sys/kern/subr_taskqueue.c:765
>#6  0xffffffff80cc31f3 in fork_exit (callout=0xffffffff80d62040 <taskqueue_thread_loop>, arg=0xfffff8000b0aa500, frame=0xfffffe008cfc1ac0) at /usr/src/sys/kern/kern_fork.c:1057
>#7  <signal handler called>
>
>Thread 3 (Thread 101297):
>#0  sched_switch (td=0xfffff8037c87b000, newtd=0xfffff8000363d000, flags=<optimized out>) at /usr/src/sys/kern/sched_ule.c:2112
>#1  0xfffff8037c87b000 in ?? ()
>#2  0xfffff804660c2ea0 in ?? ()
>#3  0xfffff8037c87b000 in ?? ()
>#4  0xfffffe00b3e3b630 in ?? ()
>#5  0x0000000000000000 in ?? ()
>
>Thread 2 (Thread 100448):
>#0  <signal handler called>
>#1  0x000000080073d5ba in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffeb08
>
>Thread 1 (Thread 100798):
>#0  <signal handler called>
>#1  0x000000080131e5ba in ?? ()
>Backtrace stopped: Cannot access memory at address 0x7fffffffde98
>(kgdb)

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Attachments on bug 236220: 202551 | 202561 | 202562