(ZFS?): panic: lockmgr: locking against myself

Peter Schuller peter.schuller at infidyne.com
Sat Jul 28 17:19:32 UTC 2007


After several failed boot attempts, I burned and booted a 7.0 snapshot iso and 
tried to mount setting the appropriate zfs.root.mountfrom value. It failed 
(installer booted as usual).

After this I tried booting normally again, and now the system came up.

I saw there was a suspicious looking commit made to vfs_mount.c involving the 
use of a different lock. I'm hoping this was related, so for now I will 
update to a newer CURRENT and see if I can ever reproduce the problem.

-- 
/ Peter Schuller

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