ZFS RAID-Z panic on vdev failure + subsequent panics and hangs

[Pawel Jakub Dawidek]

On Wed, Aug 05, 2009 at 09:33:06AM -0400, Boris Kochergin wrote:
> Fatal trap 12: page fault while in kernel mode
> fault virtual address   = 0xffffffffffffffe9
> fault code              = supervisor read data, page not present
> instruction pointer     = 0x20:0xffffffff8103a9e7
> stack pointer           = 0x28:0xffffff8077f26430
> frame pointer           = 0x28:0xffffff8077f26500
> code segment            = base 0x0, limit 0xfffff, type 0x1b
>                        = DPL 0, pres 1, long 1, def32 0, gran 1
> processor eflags        = interrupt enabled, resume, IOPL = 0
> current process         = 972 (cp)
[...]
> /usr/src/sys/amd64/amd64/trap.c:494
> #11 0xffffffff80854d73 in calltrap () at 
> /usr/src/sys/amd64/amd64/exception.S:224
> #12 0xffffffff8103a9e7 in arc_evict (state=Variable "state" is not 
> available.
> ) at 
> /usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c:1489

Could you tell me what do you have at this line in your source? I don't
think you use HEAD... What exact FreeBSD version are you using?

-- 
Pawel Jakub Dawidek                       http://www.wheel.pl
pjd at FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!
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