corrupt zfs

[Patrick Welche <prlw1%welche.eu@localhost>]

The underlying problem is a real bad disk. I was pleasantly surprised
that zfs could still cope very well and even tell me which files so
far are corrupt. There is one particular file which is causing me
trouble. If I try to do anything, e.g., type the beginning of the
filename and hit tab, then I get

[ 357.7550409] panic: solaris assert: remove_reference(hdr, ((void *)0), tag) =7
[ 357.7850073] cpu11: Begin traceback... 
[ 357.7950078] vpanic() at netbsd:vpanic+0x156
[ 357.8050083] panic() at netbsd:panic+0x3c
[ 357.8150080] arc_buf_destroy() at zfs:arc_buf_destroy+0x19d
[ 357.8250082] arc_read_done() at zfs:arc_read_done+0x1ab
[ 357.8350084] zio_done() at zfs:zio_done+0x38b
[ 357.8450097] zio_execute() at zfs:zio_execute+0xe6
[ 357.8450097] task_executor() at solaris:task_executor+0x67
[ 357.8650091] threadpool_thread() at netbsd:threadpool_thread+0x1a1
[ 357.8750095] cpu11: End traceback...

The trouble is when I try to rsync -P as much as possible away, that
file will be touched and I get the panic. Any ideas, or has my luck
run out?


Cheers,

Patrick