ZFS-related panic, 8.0-RC1
Kamigishi Rei
spambox at haruhiism.net
Wed Oct 7 18:07:23 UTC 2009
On 07.10.2009 21:36, Gleb Kurtsou wrote:
> panic: _sx_xlock_hard: recursed on non-recursive sx
>> zfsvfs->z_hold_mtx[i] @
>> /usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c:1023
>>
> Do you run nullfs on top of zfs by any chance?
>
Indeed. I'm using ezjail suite, and it uses nullfs to link jail
subdirectories to the base structure.
> I've seen something similar. It was caused by
> zfs -> getnewvnode -> zfs_inactive
> But information provided is not enough for debugging. Can you get full
> backtrace?
>
I've disabled gmirror so next time I'll probably get the backtrace.
Note that with 8.0-BETA3, the previous revision I ran, nothing happened
through 39+ days uptime with the same ezjail-based structure.
--
Kamigishi Rei
KREI-RIPE
More information about the freebsd-current
mailing list