[Bug 890976] kernel: [79113.978599] btrfs bad tree block start 18428093874007557573 7426048

https://bugzilla.novell.com/show_bug.cgi?id=890976 https://bugzilla.novell.com/show_bug.cgi?id=890976#c2 Ulrich Windl changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Normal |Critical --- Comment #2 from Ulrich Windl 2014-08-27 09:01:31 CEST --- I just discovered that this bug is critical: When saving a file with gedit to /tmp, the file is created with the correct length, but contains only binary zeros; if I save the same file to ext4, the file is OK: --

ll /tmp/firefox-console.log ~/firefox-console.log -rw-r--r-- 1 wiu09524 users 23305 27. Aug 08:37 /home/user/firefox-console.log -rw-r--r-- 1 wiu09524 users 23305 27. Aug 08:37 /tmp/firefox-console.log wc /tmp/firefox-console.log ~/firefox-console.log 0 0 23305 /tmp/firefox-console.log 130 1120 23305 /home/user/firefox-console.log 130 1120 46610 insgesamt -- There are not really new messages when working:

kernel: [314138.338448] btrfs no csum found for inode 205664 start 16384 kernel: [314138.338845] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314138.338863] btrfs no csum found for inode 205664 start 20480 kernel: [314138.343542] BTRFS info (device dm-5): csum failed ino 205664 off 0 csum 1867083331 private 0 kernel: [314138.343567] BTRFS info (device dm-5): csum failed ino 205664 off 4096 csum 4112747565 private 0 kernel: [314138.343582] BTRFS info (device dm-5): csum failed ino 205664 off 8192 csum 1309789699 private 0 kernel: [314138.343594] BTRFS info (device dm-5): csum failed ino 205664 off 12288 csum 1006396825 private 0 kernel: [314138.343608] BTRFS info (device dm-5): csum failed ino 205664 off 16384 csum 4067340573 private 0 kernel: [314138.343620] BTRFS info (device dm-5): csum failed ino 205664 off 20480 csum 2356126628 private 0 kernel: [314159.219630] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314167.583229] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314174.197360] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314174.197392] btrfs no csum found for inode 205665 start 20480 kernel: [314174.205723] BTRFS info (device dm-5): csum failed ino 205665 off 20480 csum 1519690038 private 0 kernel: [314207.568302] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314207.569346] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314207.576742] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314237.573722] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314463.239090] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314463.239121] btrfs no csum found for inode 205668 start 8192 kernel: [314463.244708] BTRFS info (device dm-5): csum failed ino 205668 off 8192 csum 2893149004 private 0 kernel: [314464.530272] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314464.530306] btrfs no csum found for inode 205664 start 0 kernel: [314464.530655] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314464.530669] btrfs no csum found for inode 205664 start 4096 kernel: [314464.530954] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314464.530966] btrfs no csum found for inode 205664 start 8192 kernel: [314464.531244] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314464.531256] btrfs no csum found for inode 205664 start 12288 kernel: [314464.531529] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314464.531541] btrfs no csum found for inode 205664 start 16384 kernel: [314464.531813] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314464.531825] btrfs no csum found for inode 205664 start 20480 kernel: [314464.538186] BTRFS info (device dm-5): csum failed ino 205664 off 0 csum 1867083331 private 0 kernel: [314464.538212] BTRFS info (device dm-5): csum failed ino 205664 off 4096 csum 4112747565 private 0 kernel: [314464.538227] BTRFS info (device dm-5): csum failed ino 205664 off 8192 csum 1309789699 private 0 kernel: [314464.538239] BTRFS info (device dm-5): csum failed ino 205664 off 12288 csum 1006396825 private 0 kernel: [314464.538254] BTRFS info (device dm-5): csum failed ino 205664 off 16384 csum 4067340573 private 0 kernel: [314464.538268] BTRFS info (device dm-5): csum failed ino 205664 off 20480 csum 2356126628 private 0 kernel: [314493.269423] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314563.217786] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314579.364579] btrfs bad tree block start 18428093874007557573 7426048 kernel: [314630.567016] btrfs bad tree block start 18428093874007557573 7426048 --- Specifically there were no special messages when booting and mounting the filesystem! --- kernel: [ 27.605153] bio: create slab <bio-2> at 2 kernel: [ 27.620134] Btrfs loaded kernel: [ 27.783942] btrfs: device fsid e8758ce8-f19a-45e2-b3ee-0acbf9766bd2 devid 1 transid 20776 /dev/dm-5 kernel: [ 29.763942] btrfs: device fsid e8758ce8-f19a-45e2-b3ee-0acbf9766bd2 devid 1 transid 20776 /dev/mapper/sys-tmp kernel: [ 29.850186] btrfs: device fsid e8758ce8-f19a-45e2-b3ee-0acbf9766bd2 devid 1 transid 20776 /dev/dm-5 [...] kernel: [ 39.689986] btrfs: device fsid e8758ce8-f19a-45e2-b3ee-0acbf9766bd2 devid 1 transid 20776 /dev/dm-5 kernel: [ 40.094942] Adding 2621436k swap on /dev/mapper/sys-page. Priority:-1 extents:1 across:2621436k kernel: [ 41.588138] btrfs: device fsid e8758ce8-f19a-45e2-b3ee-0acbf9766bd2 devid 1 transid 20776 /dev/mapper/sys-tmp kernel: [ 41.609900] btrfs: disk space caching is enabled [...] kernel: [ 147.938089] btrfs bad tree block start 18428093874007557573 7426048 --- To me it seems BtrFS filesystem checking (and repair) is completely absent. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.