Hello all, I'm running 2009.06 and I've got a "random" kernel panic
that keeps killing my system under high IO loads. It happens almost
every time I start loading up the writes on at pool. Memory has been
tested extensively and I'm relatively certain this is not a hardware
related issue. here is the panic:
Sep 9 22:09:45 eon genunix: [ID 683410 kern.notice] BAD TRAP: type=d
(#gp General protection) rp=ffffff0010362770 addr=ff7fff02fe41cc78
Sep 9 22:09:45 eon unix: [ID 100000 kern.notice]
Sep 9 22:09:45 eon unix: [ID 839527 kern.notice] sched:
Sep 9 22:09:45 eon unix: [ID 753105 kern.notice] #gp General protection
Sep 9 22:09:45 eon unix: [ID 358286 kern.notice] addr=0xff7fff02fe41cc78
Sep 9 22:09:45 eon unix: [ID 243837 kern.notice] pid=0,
pc=0xfffffffff78a614f, sp=0xffffff0010362860, eflags=0x10246
Sep 9 22:09:45 eon unix: [ID 211416 kern.notice] cr0:
8005003b<pg,wp,ne,et,ts,mp,pe> cr4: 6f8<xmme,fxsr,pge,mce,pae,pse,de>
Sep 9 22:09:45 eon unix: [ID 624947 kern.notice] cr2: 816b000
Sep 9 22:09:45 eon unix: [ID 625075 kern.notice] cr3: 3c00000
Sep 9 22:09:45 eon unix: [ID 625715 kern.notice] cr8: c
Sep 9 22:09:45 eon unix: [ID 100000 kern.notice]
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] rdi:
ffffff02d239d100 rsi: 2 rdx: ffffff0010362c60
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] rcx:
0 r8: fffffffff78a6120 r9: ffffff02df164a40
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] rax:
0 rbx: 0 rbp: ffffff00103628a0
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] r10:
ffffff02f5046058 r11: 1 r12: ffffff02d239d100
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] r13:
ffffff02d1649be0 r14: ffffff02e94b2d08 r15: ff7fff02fe41cc78
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] fsb:
0 gsb: ffffff02cfb91ac0 ds: 4b
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] es:
4b fs: 0 gs: 1c3
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] trp:
d err: 0 rip: fffffffff78a614f
Sep 9 22:09:45 eon unix: [ID 592667 kern.notice] cs:
30 rfl: 10246 rsp: ffffff0010362860
Sep 9 22:09:45 eon unix: [ID 266532 kern.notice] ss: 38
Sep 9 22:09:45 eon unix: [ID 100000 kern.notice]
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362650
unix:die+10f ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362760
unix:trap+43e ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362770
unix:cmntrap+e9 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff00103628a0
zfs:arc_write_done+2f ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff00103628f0
zfs:zio_done+26d ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362920
zfs:zio_execute+a0 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362980
zfs:zio_notify_parent+a6 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff00103629d0
zfs:zio_done+2d9 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362a00
zfs:zio_execute+a0 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362a60
zfs:zio_notify_parent+a6 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362ab0
zfs:zio_done+2d9 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362ae0
zfs:zio_execute+a0 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362b40
zfs:zio_notify_parent+a6 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362b90
zfs:zio_done+2d9 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362bc0
zfs:zio_execute+a0 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362c40
genunix:taskq_thread+193 ()
Sep 9 22:09:45 eon genunix: [ID 655072 kern.notice] ffffff0010362c50
unix:thread_start+8 ()
Sep 9 22:09:45 eon unix: [ID 100000 kern.notice]
Sep 9 22:09:45 eon genunix: [ID 672855 kern.notice] syncing file systems...
Sep 9 22:09:45 eon genunix: [ID 904073 kern.notice] done
Sep 9 22:09:46 eon genunix: [ID 111219 kern.notice] dumping to
/dev/zvol/dsk/rpool/dump, offset 65536, content: kernel
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