FreeBSD Bugzilla – Attachment 114375 Details for
Bug 156026
[arp] [panic] arpintr()->in_lltable_lookup() 8.1 bce(4) crash
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file.shar
file.shar (text/plain), 36.44 KB, created by
pluknet
on 2011-03-29 10:00:22 UTC
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Description:
file.shar
Filename:
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Creator:
pluknet
Created:
2011-03-29 10:00:22 UTC
Size:
36.44 KB
patch
obsolete
># This is a shell archive. Save it in a file, remove anything before ># this line, and then unpack it by entering "sh file". Note, it may ># create directories; files and directories will be owned by you and ># have default permissions. ># ># This archive contains: ># ># crash1.txt ># crash2.txt ># crash3.txt ># >echo x - crash1.txt >sed 's/^X//' >crash1.txt << '24f218c6efe2375d7c9a281e6cc61910' >Xdb> x/s *panicstr >X0: *** error reading from address 0 *** >Xdb> bt >XTracing pid 12 tid 100039 td 0xffffff00029a23e0 >Xpropagate_priority() at propagate_priority+0x72 >Xturnstile_wait() at turnstile_wait+0x1aa >X_rw_wlock_hard() at _rw_wlock_hard+0xfa >Xin_lltable_lookup() at in_lltable_lookup+0x12b >Xarpintr() at arpintr+0x9d6 >Xnetisr_dispatch_src() at netisr_dispatch_src+0x7e >Xether_demux() at ether_demux+0x14d >Xether_input() at ether_input+0x17b >Xether_demux() at ether_demux+0x6f >Xether_input() at ether_input+0x17b >Xbce_intr() at bce_intr+0x3b0 >Xintr_event_execute_handlers() at intr_event_execute_handlers+0xfd >Xithread_loop() at ithread_loop+0x8e >Xfork_exit() at fork_exit+0x118 >Xfork_trampoline() at fork_trampoline+0xe >X--- trap 0, rip = 0, rsp = 0xffffff82b155dd30, rbp = 0 --- >Xdb> show proc 12 >XProcess 12 (intr) at 0xffffff00026e7000: >X state: NORMAL >X uid: 0 gids: 0 >X parent: pid 0 at 0xffffffff80c7e3e0 >X ABI: null >X threads: 24 >X100065 I [irq1: atkbd0] >X100064 I [swi0: uart] >X100063 I [irq15: ata1] >X100062 I [irq14: ata0] >X100045 I [irq22: uhci1 uhci3] >X100040 I [irq23: uhci0 uhci2+] >X100039 L *lle 0xffffff00094123c0 [irq257: bce1] >X100038 I [irq256: bce0] >X100036 I [irq17: aac0] >X100035 I [irq9: acpi0] >X100034 I [swi5: +] >X100032 I [swi2: cambio] >X100028 I [swi6: task queue] >X100027 I [swi6: Giant taskq] >X100020 I [swi3: vm] >X100019 I [swi4: clock] >X100018 I [swi4: clock] >X100017 Run CPU 3 [swi4: clock] >X100016 I [swi4: clock] >X100015 Run CPU 4 [swi4: clock] >X100014 I [swi4: clock] >X100013 I [swi4: clock] >X100012 I [swi4: clock] >X100011 I [swi1: netisr 0] >Xdb> ps >X pid ppid pgrp uid state wmesg wchan cmd >X32064 13554 13554 31888 RL CPU 5 httpd >X32063 15369 15369 33268 S sbwait 0xffffff0054d33234 httpd >X32062 15369 15369 33268 S select 0xffffff0245521bc0 httpd >X32061 15369 15369 33268 S select 0xffffff00286cc0c0 httpd >X32060 15369 15369 33268 S select 0xffffff01e78db640 httpd >X32059 14231 14231 43024 S select 0xffffff0501ab61c0 httpd >X32058 45079 45079 33717 S sbwait 0xffffff0397c31be4 httpd >X32057 45079 45079 33717 S select 0xffffff035d057bc0 httpd >X32056 32055 32055 22 S select 0xffffff0102867640 sshd >X32055 1881 32055 0 Ss sbwait 0xffffff06011a3694 sshd >X32054 13522 13522 33665 S accept 0xffffff0028c7430e httpd >X32053 39869 39869 28053 S accept 0xffffff0397c20dae httpd >X32052 15280 15280 32867 S select 0xffffff002c0dbbc0 httpd >X32051 4253 4253 39534 S select 0xffffff02df7c57c0 httpd >X32050 11560 11560 11477 S select 0xffffff0501aca3c0 httpd >X32049 11560 11560 11477 S select 0xffffff00751ec8c0 httpd >X32048 15369 15369 33268 S select 0xffffff0037190c40 httpd >X32047 15369 15369 33268 S select 0xffffff0037ea24c0 httpd >X32046 45079 45079 33717 S select 0xffffff01e73a17c0 httpd >Xdb> show msgbuf >Xmsgbufp = 0xffffffff81020fe0 >Xmagic = 63062, size = 65504, r= 820871, w = 821375, ptr = 0xffffffff81011000, cksum= 5524040 >Xkernel trap 12 with interrupts disabled >X >X >XFatal trap 12: page fault while in kernel mode >Xcpuid = 1; apic id = 01 >Xfault virtual address = 0xc >Xfault code = supervisor read data, page not present >Xinstruction pointer = 0x20:0xffffffff805f30d2 >Xstack pointer = 0x28:0xffffff82b155d830 >Xframe pointer = 0x28:0xffffff82b155d860 >Xcode segment = base 0x0, limit 0xfffff, type 0x1b >X = DPL 0, pres 1, long 1, def32 0, gran 1 >Xprocessor eflags = resume, IOPL = 0 >Xcurrent process = 12 (irq257: bce1) >X >Xdb> show allpcpu >XCurrent CPU: 1 >X >Xcpuid = 0 >Xdynamic pcpu = 0x2a3f80 >Xcurthread = 0xffffff04937443e0: pid 31741 "gtar" >Xcurpcb = 0xffffff82b9fead40 >Xfpcurthread = 0xffffff04937443e0: pid 31741 "gtar" >Xidlethread = 0xffffff00026ea7c0: pid 11 "idle: cpu0" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0080 >Xcommontssp = 0xffffffff80cf0080 >Xrsp0 = 0xffffff82b9fead40 >Xgs32p = 0xffffffff80ceeeb8 >Xldt = 0xffffffff80ceeef8 >Xtss = 0xffffffff80ceeee8 >X >Xcpuid = 1 >Xdynamic pcpu = 0xffffff807f418f80 >Xcurthread = 0xffffff00029a23e0: pid 12 "irq257: bce1" >Xcurpcb = 0xffffff82b155dd40 >Xfpcurthread = none >Xidlethread = 0xffffff00026eaba0: pid 11 "idle: cpu1" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf00e8 >Xcommontssp = 0xffffffff80cf00e8 >Xrsp0 = 0xffffff82b155dd40 >Xgs32p = 0xffffffff80ceef20 >Xldt = 0xffffffff80ceef60 >Xtss = 0xffffffff80ceef50 >X >Xcpuid = 2 >Xdynamic pcpu = 0xffffff807f41ff80 >Xcurthread = 0xffffff02df2d57c0: pid 73366 "sendbackup" >Xcurpcb = 0xffffff82b7bfad40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f6000: pid 11 "idle: cpu2" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0150 >Xcommontssp = 0xffffffff80cf0150 >Xrsp0 = 0xffffff82b7bfad40 >Xgs32p = 0xffffffff80ceef88 >Xldt = 0xffffffff80ceefc8 >Xtss = 0xffffffff80ceefb8 >X >Xcpuid = 3 >Xdynamic pcpu = 0xffffff807f426f80 >Xcurthread = 0xffffff00026fb000: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000e2d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f63e0: pid 11 "idle: cpu3" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf01b8 >Xcommontssp = 0xffffffff80cf01b8 >Xrsp0 = 0xffffff80000e2d40 >Xgs32p = 0xffffffff80ceeff0 >Xldt = 0xffffffff80cef030 >Xtss = 0xffffffff80cef020 >X >Xcpuid = 4 >Xdynamic pcpu = 0xffffff807f42df80 >Xcurthread = 0xffffff00026fb7c0: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000d8d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f67c0: pid 11 "idle: cpu4" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0220 >Xcommontssp = 0xffffffff80cf0220 >Xrsp0 = 0xffffff80000d8d40 >Xgs32p = 0xffffffff80cef058 >Xldt = 0xffffffff80cef098 >Xtss = 0xffffffff80cef088 >X >Xcpuid = 5 >Xdynamic pcpu = 0xffffff807f434f80 >Xcurthread = 0xffffff008f1b67c0: pid 32064 "httpd" >Xcurpcb = 0xffffff82b6ca0d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026e9000: pid 11 "idle: cpu5" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0288 >Xcommontssp = 0xffffffff80cf0288 >Xrsp0 = 0xffffff82b6ca0d40 >Xgs32p = 0xffffffff80cef0c0 >Xldt = 0xffffffff80cef100 >Xtss = 0xffffffff80cef0f0 >X >Xcpuid = 6 >Xdynamic pcpu = 0xffffff807f43bf80 >Xcurthread = 0xffffff009cc0c000: pid 3649 "gtar" >Xcurpcb = 0xffffff82b8b27d40 >Xfpcurthread = 0xffffff009cc0c000: pid 3649 "gtar" >Xidlethread = 0xffffff00026e93e0: pid 11 "idle: cpu6" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf02f0 >Xcommontssp = 0xffffffff80cf02f0 >Xrsp0 = 0xffffff82b8b27d40 >Xgs32p = 0xffffffff80cef128 >Xldt = 0xffffffff80cef168 >Xtss = 0xffffffff80cef158 >X >Xcpuid = 7 >Xdynamic pcpu = 0xffffff807f442f80 >Xcurthread = 0xffffff00026e97c0: pid 11 "idle: cpu7" >Xcurpcb = 0xffffff800009cd40 >Xfpcurthread = none >Xidlethread = 0xffffff00026e97c0: pid 11 "idle: cpu7" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0358 >Xcommontssp = 0xffffffff80cf0358 >Xrsp0 = 0xffffff800009cd40 >Xgs32p = 0xffffffff80cef190 >Xldt = 0xffffffff80cef1d0 >Xtss = 0xffffffff80cef1c0 >X >Xdb> show lockedvnods >XLocked vnodes >X >X0xffffff01ced5f3b0: tag ufs, type VREG >X usecount 1, writecount 0, refcount 39883 mountedhere 0 >X flags () >X v_object 0xffffff008f8ff948 ref 0 pages 159524 >X lock type ufs: SHARED (count 1) >X ino 108758910, on dev aacd0s1g >X >X0xffffff0397e37ce8: tag ufs, type VDIR >X usecount 1, writecount 0, refcount 2 mountedhere 0 >X flags () >X v_object 0xffffff0397e3de58 ref 0 pages 0 >X lock type ufs: SHARED (count 1) >X ino 172089992, on dev aacd0s1g >X >X0xffffff04647aa588: tag ufs, type VREG >X usecount 4, writecount 0, refcount 5 mountedhere 0 >X flags () >X v_object 0xffffff04d13a55e8 ref 2 pages 6 >X lock type ufs: SHARED (count 1) >X ino 44308534, on dev aacd0s1g >Xdb> bt 31741 >XTracing pid 31741 tid 104937 td 0xffffff04937443e0 >Xcpustop_handler() at cpustop_handler+0x40 >Xipi_nmi_handler() at ipi_nmi_handler+0x30 >Xtrap() at trap+0x175 >Xnmi_calltrap() at nmi_calltrap+0x8 >X--- trap 0x13, rip = 0xffffffff808c4614, rsp = 0xffffffff80cf7e40, rbp = 0xffffff82b9fea550 --- >XDELAY() at DELAY+0x64 >X_thread_lock_flags() at _thread_lock_flags+0xb0 >Xintr_event_schedule_thread() at intr_event_schedule_thread+0x72 >Xcallout_tick() at callout_tick+0xf8 >Xhardclock_cpu() at hardclock_cpu+0xd2 >Xhardclock() at hardclock+0x23 >Xlapic_handle_timer() at lapic_handle_timer+0xd2 >XXtimerint() at Xtimerint+0x8c >X--- interrupt, rip = 0xffffffff806472f3, rsp = 0xffffff82b9fea770, rbp = 0xffffff82b9fea7d0 --- >Xvputx() at vputx+0x183 >Xlookup() at lookup+0x280 >Xnamei() at namei+0x52b >Xkern_statat_vnhook() at kern_statat_vnhook+0x8f >Xkern_statat() at kern_statat+0x15 >Xlstat() at lstat+0x2a >Xsyscall() at syscall+0x1e7 >XXfast_syscall() at Xfast_syscall+0xe1 >X--- syscall (190, FreeBSD ELF64, lstat), rip = 0x800a7c10c, rsp = 0x7fffffffe6c8, rbp = 0x801295cf9 --- >Xdb> bt 11 >XTracing pid 11 tid 100010 td 0xffffff00026ea7c0 >Xsched_switch() at sched_switch+0xea >Xmi_switch() at mi_switch+0x16f >Xsched_preempt() at sched_preempt+0xb5 >Xipi_bitmap_handler() at ipi_bitmap_handler+0x70 >XXipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0x9b >X--- interrupt, rip = 0xffffffff805a4209, rsp = 0xffffff80000bfb60, rbp = 0xffffff80000bfba0 --- >X_thread_lock_flags() at _thread_lock_flags+0x69 >Xsched_idletd() at sched_idletd+0xde >Xfork_exit() at fork_exit+0x118 >Xfork_trampoline() at fork_trampoline+0xe >X--- trap 0, rip = 0, rsp = 0xffffff80000bfd30, rbp = 0 --- >Xdb> bt 12 >XTracing pid 12 tid 100065 td 0xffffff0009001ba0 >Xfork_trampoline() at fork_trampoline >Xdb> bt 73366 >XTracing pid 73366 tid 103097 td 0xffffff02df2d57c0 >Xcpustop_handler() at cpustop_handler+0x40 >Xipi_nmi_handler() at ipi_nmi_handler+0x30 >Xtrap() at trap+0x175 >Xnmi_calltrap() at nmi_calltrap+0x8 >X--- trap 0x13, rip = 0xffffffff808c4614, rsp = 0xffffff8000059fe0, rbp = 0xffffff82b7bfa930 --- >XDELAY() at DELAY+0x64 >X_mtx_lock_spin() at _mtx_lock_spin+0x6a >Xsched_add() at sched_add+0x117 >Xsetrunnable() at setrunnable+0x78 >Xsleepq_broadcast() at sleepq_broadcast+0x7c >Xwakeup() at wakeup+0x27 >Xpipe_read() at pipe_read+0x3ff >Xdofileread() at dofileread+0xa1 >Xkern_readv() at kern_readv+0x60 >Xread() at read+0x55 >Xsyscall() at syscall+0x1e7 >XXfast_syscall() at Xfast_syscall+0xe1 >X--- syscall (3, FreeBSD ELF64, read), rip = 0x8019033ec, rsp = 0x7fffffff6058, rbp = 0x400 --- >Xdb> bt 32064 >XTracing pid 32064 tid 102311 td 0xffffff008f1b67c0 >Xcpustop_handler() at cpustop_handler+0x40 >Xipi_nmi_handler() at ipi_nmi_handler+0x30 >Xtrap() at trap+0x175 >Xnmi_calltrap() at nmi_calltrap+0x8 >X--- trap 0x13, rip = 0xffffffff808c4614, rsp = 0xffffff800006efe0, rbp = 0xffffff82b6ca01f0 --- >XDELAY() at DELAY+0x64 >X_mtx_lock_spin() at _mtx_lock_spin+0x6a >Xsmp_tlb_shootdown() at smp_tlb_shootdown+0xfa >Xpmap_invalidate_range() at pmap_invalidate_range+0xae >Xvnode_pager_generic_getpages() at vnode_pager_generic_getpages+0xa69 >Xvnode_pager_getpages() at vnode_pager_getpages+0x91 >Xvm_fault() at vm_fault+0x644 >Xtrap_pfault() at trap_pfault+0x132 >Xtrap() at trap+0x35e >Xcalltrap() at calltrap+0x8 >X--- trap 0xc, rip = 0xffffffff808bfe0d, rsp = 0xffffff82b6ca08f0, rbp = 0xffffff82b6ca0970 --- >Xcopyin() at copyin+0x3d >Xm_uiotombuf() at m_uiotombuf+0xcb >Xsosend_generic() at sosend_generic+0x328 >Xsoo_write() at soo_write+0x5e >Xdofilewrite() at dofilewrite+0x85 >Xkern_writev() at kern_writev+0x60 >Xfreebsd32_writev() at freebsd32_writev+0x41 >Xia32_syscall() at ia32_syscall+0x1eb >XXint0x80_syscall() at Xint0x80_syscall+0x95 >X--- syscall (121, FreeBSD ELF32, freebsd32_writev), rip = 0x281a092f, rsp = 0xffffd83c, rbp = 0xffffd868 --- >Xdb> bt 3649 >XTracing pid 3649 tid 103874 td 0xffffff009cc0c000 >Xcpustop_handler() at cpustop_handler+0x40 >Xipi_nmi_handler() at ipi_nmi_handler+0x30 >Xtrap() at trap+0x175 >Xnmi_calltrap() at nmi_calltrap+0x8 >X--- trap 0x13, rip = 0xffffffff808b5348, rsp = 0xffffff8000075fe0, rbp = 0xffffff82b8b27650 --- >Xsmp_tlb_shootdown() at smp_tlb_shootdown+0x98 >Xpmap_invalidate_range() at pmap_invalidate_range+0xae >Xvfs_vmio_release() at vfs_vmio_release+0x143 >Xgetnewbuf() at getnewbuf+0x9be >Xgetblk() at getblk+0x368 >Xcluster_rbuild() at cluster_rbuild+0x761 >Xcluster_read() at cluster_read+0x502 >Xffs_read() at ffs_read+0x3bc >Xvn_read() at vn_read+0x2d9 >Xdofileread() at dofileread+0xa1 >Xkern_readv() at kern_readv+0x60 >Xread() at read+0x55 >Xsyscall() at syscall+0x1e7 >XXfast_syscall() at Xfast_syscall+0xe1 >X--- syscall (3, FreeBSD ELF64, read), rip = 0x800a8b3ec, rsp = 0x7fffffffe6c8, rbp = 0x131d3ea4 --- >Xdb> >X >24f218c6efe2375d7c9a281e6cc61910 >echo x - crash2.txt >sed 's/^X//' >crash2.txt << '67367b08c0869beabc309c4d0c66c9a9' >Xdb> bt >XTracing pid 12 tid 100039 td 0xffffff00029a23e0 >Xpropagate_priority() at propagate_priority+0x72 >Xturnstile_wait() at turnstile_wait+0x1aa >X_rw_wlock_hard() at _rw_wlock_hard+0xfa >Xin_lltable_lookup() at in_lltable_lookup+0x12b >Xarpintr() at arpintr+0x9d6 >Xnetisr_dispatch_src() at netisr_dispatch_src+0x7e >Xether_demux() at ether_demux+0x14d >Xether_input() at ether_input+0x17b >Xether_demux() at ether_demux+0x6f >Xether_input() at ether_input+0x17b >Xbce_intr() at bce_intr+0x3b0 >Xintr_event_execute_handlers() at intr_event_execute_handlers+0xfd >Xithread_loop() at ithread_loop+0x8e >Xfork_exit() at fork_exit+0x118 >Xfork_trampoline() at fork_trampoline+0xe >X--- trap 0, rip = 0, rsp = 0xffffff82b155dd30, rbp = 0 --- >Xdb> show proc 12 >XProcess 12 (intr) at 0xffffff00026e7000: >X state: NORMAL >X uid: 0 gids: 0 >X parent: pid 0 at 0xffffffff80c7e3e0 >X ABI: null >X threads: 24 >X100065 I [irq1: atkbd0] >X100064 I [swi0: uart uart] >X100063 I [irq15: ata1] >X100062 I [irq14: ata0] >X100045 I [irq22: uhci1 uhci3] >X100040 I [irq23: uhci0 uhci2+] >X100039 L *lle 0xffffff032af863c0 [irq257: bce1] >X100038 I [irq256: bce0] >X100036 I [irq17: aac0] >X100035 I [irq9: acpi0] >X100034 I [swi5: +] >X100032 I [swi2: cambio] >X100028 I [swi6: task queue] >X100027 I [swi6: Giant taskq] >X100020 I [swi3: vm] >X100019 Run CPU 1 [swi4: clock] >X100018 Run CPU 5 [swi4: clock] >X100017 Run CPU 6 [swi4: clock] >X100016 I [swi4: clock] >X100015 Run CPU 3 [swi4: clock] >X100014 I [swi4: clock] >X100013 CanRun [swi4: clock] >X100012 I [swi4: clock] >X100011 I [swi1: netisr 0] >Xdb> ps >X pid ppid pgrp uid state wmesg wchan cmd >X53746 53743 51388 0 R CPU 4 head >X53745 53743 51388 0 S piperd 0xffffff050c5ea5b0 sort >X53744 53743 51388 0 R find >X53743 51397 51388 0 S wait 0xffffff04bfd5b460 sh >X53626 49623 49623 37465 S accept 0xffffff022ab955b6 httpd >X53625 49623 49623 37465 S accept 0xffffff022ab955b6 httpd >X53575 65122 65122 5597 S accept 0xffffff04e8ef030e httpd >X53560 68225 68225 44526 S accept 0xffffff0156956066 httpd >X53552 98656 98656 45454 S accept 0xffffff02e9975066 httpd >X53550 9163 9163 45695 S accept 0xffffff041026cb06 httpd >X53549 9163 9163 45695 S accept 0xffffff041026cb06 httpd >X53543 62632 62632 42270 S sbwait 0xffffff022a8d44dc httpd >X53541 62632 62632 42270 S select 0xffffff01a2fb6440 httpd >X53530 67266 67266 36958 S sbwait 0xffffff04c29243ec httpd >X53509 22498 65331 10395 R perl5.8.8 >X53410 49623 49623 37465 S select 0xffffff015c6afbc0 httpd >X53357 65545 65545 10900 S select 0xffffff02f289ddc0 httpd >X53335 66113 66113 16234 S lockf 0xffffff03d23c1100 httpd >X53334 65251 65251 8335 S accept 0xffffff060b393b06 httpd >X53309 9163 9163 45695 S select 0xffffff01a2cb1240 httpd >X53306 62632 62632 42270 S select 0xffffff01a2628a40 httpd >X53305 86977 86977 45532 S select 0xffffff010971bb40 httpd >X53201 65429 65429 9400 S accept 0xffffff05aeea5dae httpd >X53200 65429 65429 9400 S accept 0xffffff05aeea5dae httpd >X53199 65429 65429 9400 S accept 0xffffff05aeea5dae httpd >X53110 66113 66113 16234 S select 0xffffff045cabcac0 httpd >X53104 65604 65604 13307 S select 0xffffff01a295b540 httpd >X53103 88924 88924 11904 S accept 0xffffff0009a3d85e httpd >X53101 65141 65141 10330 S accept 0xffffff01dce31dae httpd >X53097 67266 67266 36958 S select 0xffffff0135c45e40 httpd >X53096 68233 68233 47018 S accept 0xffffff012194e30e httpd >X53095 67266 67266 36958 S select 0xffffff01a295e440 httpd >X53094 68233 68233 47018 S accept 0xffffff012194e30e httpd >X53041 65429 65429 9400 S sbwait 0xffffff0153601e8c httpd >X53040 65429 65429 9400 S sbwait 0xffffff02db91d144 httpd >X53037 66752 66752 25536 S select 0xffffff01a2bd7640 httpd >X53036 66752 66752 25536 S lockf 0xffffff0153cfa300 httpd >X53034 66752 66752 25536 S lockf 0xffffff01a29efa80 httpd >X53033 66752 66752 25536 S lockf 0xffffff0135cf0d80 httpd >X53032 66752 66752 25536 S lockf 0xffffff017f231200 httpd >X53030 66752 66752 25536 S lockf 0xffffff028d2f6380 httpd >Xdb> show msgbuf >Xmsgbufp = 0xffffffff81020fe0 >Xmagic = 63062, size = 65504, r= 554532, w = 555036, ptr = 0xffffffff81011000, cksum= 5605281 >Xkernel trap 12 with interrupts disabled >X >X >XFatal trap 12: page fault while in kernel mode >Xcpuid = 2; apic id = 02 >Xfault virtual address = 0xc >Xfault code = supervisor read data, page not present >Xinstruction pointer = 0x20:0xffffffff805f30c2 >Xstack pointer = 0x28:0xffffff82b155d830 >Xframe pointer = 0x28:0xffffff82b155d860 >Xcode segment = base 0x0, limit 0xfffff, type 0x1b >X = DPL 0, pres 1, long 1, def32 0, gran 1 >Xprocessor eflags = resume, IOPL = 0 >Xcurrent process = 12 (irq257: bce1) >X >Xdb> show allpcpu >XCurrent CPU: 2 >X >Xcpuid = 0 >Xdynamic pcpu = 0x2a3f80 >Xcurthread = 0xffffff0061aca000: pid 52989 "httpd" >Xcurpcb = 0xffffff82b7e2fd40 >Xfpcurthread = none >Xidlethread = 0xffffff00026ea7c0: pid 11 "idle: cpu0" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0080 >Xcommontssp = 0xffffffff80cf0080 >Xrsp0 = 0xffffff82b7e2fd40 >Xgs32p = 0xffffffff80ceeeb8 >Xldt = 0xffffffff80ceeef8 >Xtss = 0xffffffff80ceeee8 >X >Xcpuid = 1 >Xdynamic pcpu = 0xffffff807f418f80 >Xcurthread = 0xffffff00027003e0: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000ecd40 >Xfpcurthread = none >Xidlethread = 0xffffff00026eaba0: pid 11 "idle: cpu1" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf00e8 >Xcommontssp = 0xffffffff80cf00e8 >Xrsp0 = 0xffffff80000ecd40 >Xgs32p = 0xffffffff80ceef20 >Xldt = 0xffffffff80ceef60 >Xtss = 0xffffffff80ceef50 >X >Xcpuid = 2 >Xdynamic pcpu = 0xffffff807f41ff80 >Xcurthread = 0xffffff00029a23e0: pid 12 "irq257: bce1" >Xcurpcb = 0xffffff82b155dd40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f6000: pid 11 "idle: cpu2" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0150 >Xcommontssp = 0xffffffff80cf0150 >Xrsp0 = 0xffffff82b155dd40 >Xgs32p = 0xffffffff80ceef88 >Xldt = 0xffffffff80ceefc8 >Xtss = 0xffffffff80ceefb8 >X >Xcpuid = 3 >Xdynamic pcpu = 0xffffff807f426f80 >Xcurthread = 0xffffff00026fb7c0: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000d8d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f63e0: pid 11 "idle: cpu3" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf01b8 >Xcommontssp = 0xffffffff80cf01b8 >Xrsp0 = 0xffffff80000d8d40 >Xgs32p = 0xffffffff80ceeff0 >Xldt = 0xffffffff80cef030 >Xtss = 0xffffffff80cef020 >X >Xcpuid = 4 >Xdynamic pcpu = 0xffffff807f42df80 >Xcurthread = 0xffffff014bbbbba0: pid 53746 "head" >Xcurpcb = 0xffffff82b92c0d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f67c0: pid 11 "idle: cpu4" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0220 >Xcommontssp = 0xffffffff80cf0220 >Xrsp0 = 0xffffff82b92c0d40 >Xgs32p = 0xffffffff80cef058 >Xldt = 0xffffffff80cef098 >Xtss = 0xffffffff80cef088 >X >Xcpuid = 5 >Xdynamic pcpu = 0xffffff807f434f80 >Xcurthread = 0xffffff00026f6ba0: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000e7d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026e9000: pid 11 "idle: cpu5" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0288 >Xcommontssp = 0xffffffff80cf0288 >Xrsp0 = 0xffffff80000e7d40 >Xgs32p = 0xffffffff80cef0c0 >Xldt = 0xffffffff80cef100 >Xtss = 0xffffffff80cef0f0 >X >Xcpuid = 6 >Xdynamic pcpu = 0xffffff807f43bf80 >Xcurthread = 0xffffff00026fb000: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000e2d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026e93e0: pid 11 "idle: cpu6" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf02f0 >Xcommontssp = 0xffffffff80cf02f0 >Xrsp0 = 0xffffff80000e2d40 >Xgs32p = 0xffffffff80cef128 >Xldt = 0xffffffff80cef168 >Xtss = 0xffffffff80cef158 >X >Xcpuid = 7 >Xdynamic pcpu = 0xffffff807f442f80 >Xcurthread = 0xffffff008976eba0: pid 45168 "httpd" >Xcurpcb = 0xffffff82b71b4d40 >Xfpcurthread = 0xffffff008976eba0: pid 45168 "httpd" >Xidlethread = 0xffffff00026e97c0: pid 11 "idle: cpu7" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0358 >Xcommontssp = 0xffffffff80cf0358 >Xrsp0 = 0xffffff82b71b4d40 >Xgs32p = 0xffffffff80cef190 >Xldt = 0xffffffff80cef1d0 >Xtss = 0xffffffff80cef1c0 >X >Xdb> show lockedvnods >XLocked vnodes >X >X0xffffff0109771938: tag ufs, type VDIR >X usecount 3, writecount 0, refcount 11 mountedhere 0 >X flags () >X v_object 0xffffff01096ad948 ref 0 pages 23 >X lock type ufs: SHARED (count 1) >X ino 4752, on dev aacd0s1f >Xdb> bt 52989 >XTracing pid 52989 tid 103210 td 0xffffff0061aca000 >Xcpustop_handler() at cpustop_handler+0x40 >Xipi_nmi_handler() at ipi_nmi_handler+0x30 >Xtrap() at trap+0x175 >Xnmi_calltrap() at nmi_calltrap+0x8 >X--- trap 0x13, rip = 0xffffffff808c45c2, rsp = 0xffffffff80cf7e40, rbp = 0xffffff82b7e2f8d0 --- >XDELAY() at DELAY+0x62 >X_thread_lock_flags() at _thread_lock_flags+0xb0 >Xsleepq_add() at sleepq_add+0x8c >X_sleep() at _sleep+0x159 >Xsoreceive_generic() at soreceive_generic+0xeba >Xdofileread() at dofileread+0xa1 >Xkern_readv() at kern_readv+0x60 >Xread() at read+0x55 >Xia32_syscall() at ia32_syscall+0x1eb >XXint0x80_syscall() at Xint0x80_syscall+0x95 >X--- syscall (3, FreeBSD ELF32, read), rip = 0x281b834f, rsp = 0xffffb89c, rbp = 0xffffb8b8 --- >Xdb> bt 53746 >XTracing pid 53746 tid 104263 td 0xffffff014bbbbba0 >Xcpustop_handler() at cpustop_handler+0x40 >Xipi_nmi_handler() at ipi_nmi_handler+0x30 >Xtrap() at trap+0x175 >Xnmi_calltrap() at nmi_calltrap+0x8 >X--- trap 0x13, rip = 0xffffffff808c45c4, rsp = 0xffffff8000067fe0, rbp = 0xffffff82b92c05e0 --- >XDELAY() at DELAY+0x64 >X_thread_lock_flags() at _thread_lock_flags+0xb0 >Xintr_event_schedule_thread() at intr_event_schedule_thread+0x72 >Xcallout_tick() at callout_tick+0xf8 >Xhardclock_cpu() at hardclock_cpu+0xd2 >Xlapic_handle_timer() at lapic_handle_timer+0xff >XXtimerint() at Xtimerint+0x8c >X--- interrupt, rip = 0xffffffff808be298, rsp = 0xffffff82b92c07e0, rbp = 0xffffff82b92c0840 --- >Xpmap_remove() at pmap_remove+0x2a8 >Xvm_map_delete() at vm_map_delete+0xf4 >Xvm_map_fixed() at vm_map_fixed+0x78 >Xvm_mmap() at vm_mmap+0x51d >Xmmap() at mmap+0x219 >Xsyscall() at syscall+0x1e7 >XXfast_syscall() at Xfast_syscall+0xe1 >X--- syscall (477, FreeBSD ELF64, mmap), rip = 0x80050c86c, rsp = 0x7fffffffe278, rbp = 0x7fffffffe370 --- >Xdb> bt 45168 >XTracing pid 45168 tid 102571 td 0xffffff008976eba0 >Xcpustop_handler() at cpustop_handler+0x40 >Xipi_nmi_handler() at ipi_nmi_handler+0x30 >Xtrap() at trap+0x175 >Xnmi_calltrap() at nmi_calltrap+0x8 >X--- trap 0x13, rip = 0xffffffff805a3d8d, rsp = 0xffffff800007cfe0, rbp = 0xffffff82b71b4860 --- >X_mtx_lock_sleep() at _mtx_lock_sleep+0xdd >Xpmap_enter() at pmap_enter+0x2f7 >Xvm_fault() at vm_fault+0x14dc >Xtrap_pfault() at trap_pfault+0x132 >Xtrap() at trap+0x4dc >Xcalltrap() at calltrap+0x8 >X--- trap 0xc, rip = 0x281b7b96, rsp = 0xfffe2424, rbp = 0xfffe24e8 --- >Xdb> bt 11 >XTracing pid 11 tid 100010 td 0xffffff00026ea7c0 >Xsched_switch() at sched_switch+0xea >Xmi_switch() at mi_switch+0x16f >Xsched_preempt() at sched_preempt+0xb5 >Xipi_bitmap_handler() at ipi_bitmap_handler+0x70 >XXipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0x9b >X--- interrupt, rip = 0xffffffff805a41f4, rsp = 0xffffff80000bfb60, rbp = 0xffffff80000bfba0 --- >X_thread_lock_flags() at _thread_lock_flags+0x64 >Xsched_idletd() at sched_idletd+0xde >Xfork_exit() at fork_exit+0x118 >Xfork_trampoline() at fork_trampoline+0xe >X--- trap 0, rip = 0, rsp = 0xffffff80000bfd30, rbp = 0 --- >Xdb> bt 12 >XTracing pid 12 tid 100065 td 0xffffff0009001ba0 >Xfork_trampoline() at fork_trampoline >X >67367b08c0869beabc309c4d0c66c9a9 >echo x - crash3.txt >sed 's/^X//' >crash3.txt << 'd8e1b7c43219a397cc6f0ec53abfcb51' >Xdb> bt >XTracing pid 12 tid 100038 td 0xffffff00029a17c0 >Xpropagate_priority() at propagate_priority+0x72 >Xturnstile_wait() at turnstile_wait+0x1aa >X_rw_wlock_hard() at _rw_wlock_hard+0xfa >Xin_lltable_lookup() at in_lltable_lookup+0x12b >Xarpintr() at arpintr+0x9d6 >Xnetisr_dispatch_src() at netisr_dispatch_src+0x7e >Xether_demux() at ether_demux+0x14d >Xether_input() at ether_input+0x17b >Xbce_intr() at bce_intr+0x3b0 >Xintr_event_execute_handlers() at intr_event_execute_handlers+0xfd >Xithread_loop() at ithread_loop+0x8e >Xfork_exit() at fork_exit+0x118 >Xfork_trampoline() at fork_trampoline+0xe >X--- trap 0, rip = 0, rsp = 0xffffff82b1554d30, rbp = 0 --- >Xdb> show proc 12 >XProcess 12 (intr) at 0xffffff00026e7000: >X state: NORMAL >X uid: 0 gids: 0 >X parent: pid 0 at 0xffffffff80c7e3e0 >X ABI: null >X threads: 24 >X100065 I [irq1: atkbd0] >X100064 I [swi0: uart] >X100063 I [irq15: ata1] >X100062 I [irq14: ata0] >X100045 I [irq22: uhci1 uhci3] >X100040 I [irq23: uhci0 uhci2+] >X100039 I [irq257: bce1] >X100038 L *lle 0xffffff05ad99b9c0 [irq256: bce0] >X100036 Run CPU 4 [irq17: aac0] >X100035 I [irq9: acpi0] >X100034 I [swi5: +] >X100032 I [swi2: cambio] >X100028 I [swi6: task queue] >X100027 I [swi6: Giant taskq] >X100020 I [swi3: vm] >X100019 CanRun [swi4: clock] >X100018 I [swi4: clock] >X100017 CanRun [swi4: clock] >X100016 I [swi4: clock] >X100015 I [swi4: clock] >X100014 Run CPU 2 [swi4: clock] >X100013 Run CPU 3 [swi4: clock] >X100012 I [swi4: clock] >X100011 I [swi1: netisr 0] >Xdb> ps >X pid ppid pgrp uid state wmesg wchan cmd >X22640 13700 13700 27830 S select 0xffffff018dc0d640 httpd >X22639 13700 13700 27830 S select 0xffffff00a2555440 httpd >X22638 13700 13700 27830 S select 0xffffff0208c336c0 httpd >X22637 13700 13700 27830 S select 0xffffff038073c7c0 httpd >X22636 13700 13700 27830 S select 0xffffff0142b5c340 httpd >X22635 13700 13700 27830 S select 0xffffff038082c6c0 httpd >X22634 13700 13700 27830 S select 0xffffff0137773040 httpd >X22633 13700 13700 27830 S select 0xffffff04925374c0 httpd >X22632 10373 10373 11233 S accept 0xffffff00451bdb06 httpd >X22631 10433 10433 12845 S sbwait 0xffffff01b40fff7c httpd >X22630 10120 10120 10980 R httpd >X22629 13700 13700 27830 S select 0xffffff0009492640 httpd >X22628 13700 13700 27830 S select 0xffffff04924a9840 httpd >X22627 13700 13700 27830 S select 0xffffff0492737b40 httpd >X22626 13700 13700 27830 S select 0xffffff00a2823340 httpd >X22624 13700 13700 27830 S select 0xffffff0492c13cc0 httpd >X22623 13700 13700 27830 S select 0xffffff0124394140 httpd >X22621 12104 12104 45628 S accept 0xffffff00b22c55b6 httpd >X22620 10099 10099 11299 S accept 0xffffff0009afcb06 httpd >Xdb> show msgbuf >Xmsgbufp = 0xffffffff81020fe0 >Xmagic = 63062, size = 65504, r= 972658, w = 973162, ptr = 0xffffffff81011000, cksum= 5556648 >Xkernel trap 12 with interrupts disabled >X >X >XFatal trap 12: page fault while in kernel mode >Xcpuid = 0; apic id = 00 >Xfault virtual address = 0xc >Xfault code = supervisor read data, page not present >Xinstruction pointer = 0x20:0xffffffff805f30d2 >Xstack pointer = 0x28:0xffffff82b1554890 >Xframe pointer = 0x28:0xffffff82b15548c0 >Xcode segment = base 0x0, limit 0xfffff, type 0x1b >X = DPL 0, pres 1, long 1, def32 0, gran 1 >Xprocessor eflags = resume, IOPL = 0 >Xcurrent process = 12 (irq256: bce0) >X >Xdb> show allpcpu >XCurrent CPU: 0 >X >Xcpuid = 0 >Xdynamic pcpu = 0x2a3f80 >Xcurthread = 0xffffff00029a17c0: pid 12 "irq256: bce0" >Xcurpcb = 0xffffff82b1554d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026ea7c0: pid 11 "idle: cpu0" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0080 >Xcommontssp = 0xffffffff80cf0080 >Xrsp0 = 0xffffff82b1554d40 >Xgs32p = 0xffffffff80ceeeb8 >Xldt = 0xffffffff80ceeef8 >Xtss = 0xffffffff80ceeee8 >X >Xcpuid = 1 >Xdynamic pcpu = 0xffffff807f418f80 >Xcurthread = 0xffffff0380f1d000: pid 11389 "httpd" >Xcurpcb = 0xffffff82b81f9d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026eaba0: pid 11 "idle: cpu1" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf00e8 >Xcommontssp = 0xffffffff80cf00e8 >Xrsp0 = 0xffffff82b81f9d40 >Xgs32p = 0xffffffff80ceef20 >Xldt = 0xffffffff80ceef60 >Xtss = 0xffffffff80ceef50 >X >Xcpuid = 2 >Xdynamic pcpu = 0xffffff807f41ff80 >Xcurthread = 0xffffff00026fbba0: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000d3d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f6000: pid 11 "idle: cpu2" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0150 >Xcommontssp = 0xffffffff80cf0150 >Xrsp0 = 0xffffff80000d3d40 >Xgs32p = 0xffffffff80ceef88 >Xldt = 0xffffffff80ceefc8 >Xtss = 0xffffffff80ceefb8 >X >Xcpuid = 3 >Xdynamic pcpu = 0xffffff807f426f80 >Xcurthread = 0xffffff00026fc000: pid 12 "swi4: clock" >Xcurpcb = 0xffffff80000ced40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f63e0: pid 11 "idle: cpu3" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf01b8 >Xcommontssp = 0xffffffff80cf01b8 >Xrsp0 = 0xffffff80000ced40 >Xgs32p = 0xffffffff80ceeff0 >Xldt = 0xffffffff80cef030 >Xtss = 0xffffffff80cef020 >X >Xcpuid = 4 >Xdynamic pcpu = 0xffffff807f42df80 >Xcurthread = 0xffffff00029a3000: pid 12 "irq17: aac0" >Xcurpcb = 0xffffff82b1546d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026f67c0: pid 11 "idle: cpu4" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0220 >Xcommontssp = 0xffffffff80cf0220 >Xrsp0 = 0xffffff82b1546d40 >Xgs32p = 0xffffffff80cef058 >Xldt = 0xffffffff80cef098 >Xtss = 0xffffffff80cef088 >X >Xcpuid = 5 >Xdynamic pcpu = 0xffffff807f434f80 >Xcurthread = 0xffffff0020b46000: pid 21095 "httpd" >Xcurpcb = 0xffffff82b5193d40 >Xfpcurthread = 0xffffff0020b46000: pid 21095 "httpd" >Xidlethread = 0xffffff00026e9000: pid 11 "idle: cpu5" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0288 >Xcommontssp = 0xffffffff80cf0288 >Xrsp0 = 0xffffff82b5193d40 >Xgs32p = 0xffffffff80cef0c0 >Xldt = 0xffffffff80cef100 >Xtss = 0xffffffff80cef0f0 >X >Xcpuid = 6 >Xdynamic pcpu = 0xffffff807f43bf80 >Xcurthread = 0xffffff00026e93e0: pid 11 "idle: cpu6" >Xcurpcb = 0xffffff80000a1d40 >Xfpcurthread = none >Xidlethread = 0xffffff00026e93e0: pid 11 "idle: cpu6" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf02f0 >Xcommontssp = 0xffffffff80cf02f0 >Xrsp0 = 0xffffff80000a1d40 >Xgs32p = 0xffffffff80cef128 >Xldt = 0xffffffff80cef168 >Xtss = 0xffffffff80cef158 >Xcpuid = 7 >Xdynamic pcpu = 0xffffff807f442f80 >Xcurthread = 0xffffff00026e97c0: pid 11 "idle: cpu7" >Xcurpcb = 0xffffff800009cd40 >Xfpcurthread = none >Xidlethread = 0xffffff00026e97c0: pid 11 "idle: cpu7" >Xcurpmap = 0 >Xtssp = 0xffffffff80cf0358 >Xcommontssp = 0xffffffff80cf0358 >Xrsp0 = 0xffffff800009cd40 >Xgs32p = 0xffffffff80cef190 >Xldt = 0xffffffff80cef1d0 >Xtss = 0xffffffff80cef1c0 >X >Xdb> show lockedvnods >XLocked vnodes >X >X0xffffff0515307760: tag ufs, type VREG >X usecount 1, writecount 0, refcount 3 mountedhere 0 >X flags () >X v_object 0xffffff03effa7870 ref 0 pages 1 >X lock type ufs: SHARED (count 1) >X ino 115366410, on dev aacd0s1g >X >d8e1b7c43219a397cc6f0ec53abfcb51 >exit
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bug 156026
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