From: "Richard W.M. Jones" <rjones@redhat.com>
To: Chris Mason <chris.mason@fusionio.com>,
Chris Mason <clmason@fusionio.com>, David Sterba <dave@jikos.cz>,
"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: Anyone seeing lots of "Check tree block failed" and other errors with latest kernel?
Date: Thu, 11 Oct 2012 08:28:21 +0100 [thread overview]
Message-ID: <20121011072821.GA4605@rhmail.home.annexia.org> (raw)
In-Reply-To: <20121010194641.GW24071@rhmail.home.annexia.org>
Well the bad news is that the bug happened again overnight, even
though we were definitely using btrfs-progs with the 6eba90029 patch
added, _and_ it was doing a sync + fsync between the mkfs and the
mount.
Here is the log:
modprobe btrfs
[ 15.716610] Btrfs loaded
grep ^[[:space:]]*btrfs$ /proc/filesystems
mkfs.btrfs /dev/sda1 /dev/sdb1
[ 16.656467] device fsid fb238b09-83b9-4b18-9545-d1fae8f5d489 devid 1 transid 1 /dev/sda1
[ 16.657467] device fsid fb238b09-83b9-4b18-9545-d1fae8f5d489 devid 1 transid 1 /dev/sda1
[ 17.227381] device fsid fb238b09-83b9-4b18-9545-d1fae8f5d489 devid 2 transid 3 /dev/sdb1
fsync /dev/sda
fsync /dev/sdb
fsync /dev/sdc
fsync /dev/sdd
libguestfs: recv_from_daemon: 40 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 01 3d | 00 00 00 01 | 00 12 34 04 | ...
libguestfs: trace: mkfs_btrfs = 0
libguestfs: trace: mount "/dev/sda1" "/"
libguestfs: send_to_daemon: 68 bytes: 00 00 00 40 | 20 00 f5 f5 | 00 00 00 04 | 00 00 00 01 | 00 00 00 00 | ...
guestfsd: main_loop: proc 317 (mkfs_btrfs) took 2.22 seconds
guestfsd: main_loop: new request, len 0x40
mount -o /dev/sda1 /sysroot/
[ 17.512337] device fsid fb238b09-83b9-4b18-9545-d1fae8f5d489 devid 1 transid 4 /dev/sda1
[ 17.758300] device fsid fb238b09-83b9-4b18-9545-d1fae8f5d489 devid 2 transid 4 /dev/sdb1
[ 17.857285] device fsid fb238b09-83b9-4b18-9545-d1fae8f5d489 devid 1 transid 4 /dev/sda1
[ 17.893279] device fsid fb238b09-83b9-4b18-9545-d1fae8f5d489 devid 1 transid 4 /dev/sda1
[ 17.909277] btrfs: disk space caching is enabled
[ 17.943272] btrfs bad tree block start 0 135168
[ 17.955270] btrfs: open_ctree failed
mount: wrong fs type, bad option, bad superblock on /dev/sda1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
guestfsd: error: /dev/sda1 on / (options: ''): mount: wrong fs type, bad option, bad superblock on /dev/sda1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
libguestfs: recv_from_daemon: 284 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 00 01 | 00 00 00 01 | 00 12 34 05 | ...
libguestfs: trace: mount = -1 (error)
http://kojipkgs.fedoraproject.org//work/tasks/9775/4579775/build.log
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
New in Fedora 11: Fedora Windows cross-compiler. Compile Windows
programs, test, and build Windows installers. Over 70 libraries supprt'd
http://fedoraproject.org/wiki/MinGW http://www.annexia.org/fedora_mingw
next prev parent reply other threads:[~2012-10-11 7:28 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-08 14:16 Anyone seeing lots of "Check tree block failed" and other errors with latest kernel? Richard W.M. Jones
2012-10-08 14:27 ` Chris Mason
2012-10-08 14:57 ` Richard W.M. Jones
2012-10-08 15:04 ` Chris Mason
2012-10-08 15:15 ` Richard W.M. Jones
2012-10-08 15:18 ` Chris Mason
2012-10-08 16:42 ` David Sterba
2012-10-08 17:01 ` Richard W.M. Jones
2012-10-08 21:22 ` Richard W.M. Jones
2012-10-09 0:00 ` Chris Mason
2012-10-09 7:20 ` Richard W.M. Jones
2012-10-09 7:33 ` Richard W.M. Jones
2012-10-09 9:00 ` David Sterba
2012-10-10 12:38 ` Chris Mason
2012-10-10 19:38 ` Richard W.M. Jones
2012-10-10 19:41 ` Chris Mason
2012-10-10 19:46 ` Richard W.M. Jones
2012-10-11 7:28 ` Richard W.M. Jones [this message]
2012-10-11 11:26 ` Chris Mason
2012-10-29 14:52 ` Richard W.M. Jones
2012-10-09 9:16 ` David Sterba
2012-10-09 9:26 ` Richard W.M. Jones
2012-10-10 11:49 ` Richard W.M. Jones
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