package linux-2.6 retitle 608858 copying large file with smbd on raid causes BUG at fs/jbd/transaction.c:1156 thanks
[resending via smtp.academica.fi since smtp.netsonic.fi does not seem to be delivering my emails any time soon...] Gregg <gkn...@tampabay.rr.com> writes: > [1393760.788377] EXT3-fs error (device dm-5): ext3_valid_block_bitmap: > Invalid block bitmap - block_group = 1229, block = 40271874 > [1393760.788779] ------------[ cut here ]------------ > [1393760.788835] kernel BUG at > /build/buildd-linux-2.6_2.6.32-28~bpo50+1-i386-VgAojN/linux-2.6-2.6.32/debian/build/source_i386_none/fs/jbd/transaction.c:1156! Sounds like an ext3 bug. Either ext3 corrupted its data structures or something else (HDD, RAM) did and ext3 didn't cope with it. Googling for "BUG jbd/transaction.c:1156" finds other cases: "I installed Debian Squeeze from a net install to a raid 1 array. I have been having a lot of troubles related to being able to write to one or more of the mounted drives - even touch gives me errors. The most interesting line from dmesg is: [15174.549931] kernel BUG at /tmp/buildd/linux-2.6-2.6.32/debian/build/source_i386_none/fs/jbd/transaction.c:1156! Here is the full output from dmesg:" -- http://forums.debian.net/viewtopic.php?f=5&t=56527 1) Are you using aacraid on this dm-5 device too? 2) Can you make the bug occur again? 3) If yes, can you temporarily try it without raid at all? (Just make backups before test) -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/8462u4ibfp....@sauna.l.org
