persistent integer divide fault panic in zfs_rmnode
stevenschlansker at gmail.com
Fri Jan 29 07:25:52 UTC 2021
Thank you Xin, indeed, this patch against 12.2-RELEASE seems to have
cleared the issue up entirely!
We'll try out openzfs once 13 is released.
On Wed, Jan 27, 2021 at 3:23 PM Xin Li <delphij at delphij.net> wrote:
> On 1/27/21 10:15, Steven Schlansker wrote:
> > Does anybody have any suggestions as to what I can try next regarding
> > panic?
> > At this point the only path forward I see is to declare the zpool corrupt
> > and attempt to
> > move all the data off, destroy, and migrate back, and hope the recreated
> > pool does not tickle this bug.
> > That would be a pretty disappointing end to a long fatal-problem-free run
> > with ZFS.
> Could you please try the attached patch? (Full context:
> https://github.com/openzfs/zfs/issues/8778 )
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