Also, I got panics when unmounting reiser4 filesystems with
2.6.20-rc1-mm1 but I guess this is related to your waring about
reiser4 being broken in 2.6.19-mm1 (even if it is not listed in
notes for 2.6.20-rc1-mm1)... I attach dmesg and config, but the
reiser4 panics did not get logged and I am not able to reboot on
2.6.20-rc1-mm1 right now. For the moment, I mainly wanted to report
the xfs messages which seems a bit suspect.
The reiser4 failure is unexpected. Could you please see if you can
capture a trace, let the people at reiserfs-dev@xxxxxxxxxxx know?
Ok, I've handwritten the messages, here they are :
reiser4 panicked cowardly : reiser4[umount(2451)] : commit_current_atom (fs/reiser4/txmngr.c:1087) (zam-597)
write log failed (-5)
[ got 2 copies of them because I have 2 reiser4 fs)
I got them mainly when I try to reboot or halt the machine, and the
process doesn't finish, the computer gets stuck after the reiser4
messages. This is only with 2.6.20-mm1, not 2.6.19-rc6-mm2.