Attachment 149753 Details for Bug 194513 – zpool history hang kgdb bt

zpool history hang kgdb bt

kgdb-bt.txt (text/plain), 2.31 KB, created by James Van Artsdalen on 2014-11-23 19:48:09 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: James Van Artsdalen

Created: 2014-11-23 19:48:09 UTC

Size: 2.31 KB

patch

obsolete

>(kgdb) bt
>#0  sched_switch (td=0xfffff8011bf8e000, newtd=<value optimized out>, flags=<value optimized out>) at /usr/src/sys/kern/sched_ule.c:1945
>#1  0xffffffff809322d1 in mi_switch (flags=260, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:493
>#2  0xffffffff8096f19a in sleepq_wait (wchan=0x0, pri=0) at /usr/src/sys/kern/subr_sleepqueue.c:617
>#3  0xffffffff808db61d in _cv_wait (cvp=0xffffffff815c9180, lock=0xffffffff815c9100) at /usr/src/sys/kern/kern_condvar.c:139
>#4  0xffffffff80978a68 in vmem_xalloc (vm=0xffffffff815c9100, size0=<value optimized out>, align=<value optimized out>, phase=0, nocross=<value optimized out>, minaddr=0, 
>    maxaddr=29612560384, flags=8194, addrp=<value optimized out>) at /usr/src/sys/kern/subr_vmem.c:1204
>#5  0xffffffff809784bd in vmem_alloc (vm=0x0, size=0, flags=<value optimized out>, addrp=0xfffffe085e97a6f0) at /usr/src/sys/kern/subr_vmem.c:1090
>#6  0xffffffff80ba3bc3 in kmem_malloc (vmem=0xffffffff815c9100, size=10571776, flags=2) at /usr/src/sys/vm/vm_kern.c:315
>#7  0xffffffff80b9c949 in uma_large_malloc (size=<value optimized out>, wait=2) at /usr/src/sys/vm/uma_core.c:1104
>#8  0xffffffff809119e3 in malloc (size=10571776, mtp=0xffffffff81bcfbf0, flags=0) at /usr/src/sys/kern/kern_malloc.c:514
>#9  0xffffffff81a06d02 in get_nvlist () at /usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c:1339
>#10 0xffffffff81a068e9 in zfsdev_ioctl (dev=<value optimized out>, zcmd=<value optimized out>, arg=<value optimized out>, flag=<value optimized out>, td=<value optimized out>)
>    at /usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c:6054
>#11 0xffffffff808185f9 in devfs_ioctl_f (fp=0xfffff8003842d910, com=3222821425, data=0xfffff8033fdb4280, cred=<value optimized out>, td=0xfffff8011bf8e000)
>    at /usr/src/sys/fs/devfs/devfs_vnops.c:759
>#12 0xffffffff8097b7a5 in kern_ioctl (td=0xfffff8011bf8e000, fd=<value optimized out>, com=0) at file.h:320
>#13 0xffffffff8097b4fc in sys_ioctl (td=0xfffff8011bf8e000, uap=0xfffffe085e97aa40) at /usr/src/sys/kern/sys_generic.c:702
>#14 0xffffffff80d279e1 in amd64_syscall (td=0xfffff8011bf8e000, traced=0) at subr_syscall.c:134
>#15 0xffffffff80d0cabb in Xfast_syscall () at /usr/src/sys/amd64/amd64/exception.S:391
>#16 0x00000008019fc4ba in ?? ()
>Previous frame inner to this frame (corrupt stack?)
>(kgdb) q
>

Actions: View

Attachments on bug 194513: 148687 | 149075 | 149752 | 149753 | 163702 | 171704