From: Adam Borowski <kilobyte@angband.pl>
To: linux-btrfs@vger.kernel.org
Subject: Transaction aborted in btrfs_rename2
Date: Mon, 6 Jun 2016 13:47:32 +0200 [thread overview]
Message-ID: <20160606114732.GA30582@angband.pl> (raw)
Hi!
I just got this thrice, in 4.7-rc1 and 4.7-rc2:
[ 1836.672368] ------------[ cut here ]------------
[ 1836.672382] WARNING: CPU: 1 PID: 16348 at fs/btrfs/inode.c:9820 btrfs_rename2+0xcd2/0x2a50
[ 1836.672385] BTRFS: Transaction aborted (error -2)
[ 1836.672387] Modules linked in: nvidia(PO) usb_storage
[ 1836.672396] CPU: 1 PID: 16348 Comm: gcc-6 Tainted: P O 4.7.0-rc2-debug+ #3
[ 1836.672399] Hardware name: System manufacturer System Product Name/M4A77T, BIOS 2401 05/18/2011
[ 1836.672402] ffffffff81f8b504 ffff880062c47c78 ffffffff8165be6d 0000000000000007
[ 1836.672407] ffff880062c47cd0 0000000000000000 ffff880062c47cc0 ffffffff81110c1c
[ 1836.672411] ffff880062c47d20 0000265c814e8642 0000000000000000 0000000000a25ade
[ 1836.672415] Call Trace:
[ 1836.672423] [<ffffffff8165be6d>] dump_stack+0x4e/0x71
[ 1836.672429] [<ffffffff81110c1c>] __warn+0x10c/0x150
[ 1836.672433] [<ffffffff81110caa>] warn_slowpath_fmt+0x4a/0x50
[ 1836.672437] [<ffffffff814f4842>] btrfs_rename2+0xcd2/0x2a50
[ 1836.672443] [<ffffffff814dfcfb>] ? btrfs_permission+0x5b/0xc0
[ 1836.672448] [<ffffffff81d288c8>] ? down_write+0x18/0x60
[ 1836.672453] [<ffffffff8133a0cc>] vfs_rename+0x7cc/0xc30
[ 1836.672457] [<ffffffff8133dc8b>] SyS_rename+0x32b/0x420
[ 1836.672461] [<ffffffff81d2ab9f>] entry_SYSCALL_64_fastpath+0x17/0x93
[ 1836.672464] ---[ end trace 6405b6e3d0e6c945 ]---
[ 1836.672468] BTRFS warning (device sda1): btrfs_rename:9820: Aborting unused transaction(No such entry).
[ 1836.675505] BTRFS warning (device sda1): btrfs_rename:9820: Aborting unused transaction(No such entry).
<repeated 1152 times>
[ 1837.935238] BTRFS warning (device sda1): btrfs_rename:9820: Aborting unused transaction(No such entry).
[ 1837.937602] BTRFS: error (device sda1) in btrfs_rename:9820: errno=-2 No such entry
[ 1837.937607] BTRFS info (device sda1): forced readonly
[ 1838.086754] BTRFS warning (device sda1): Skipping commit of aborted transaction.
[ 1838.086762] BTRFS: error (device sda1) in cleanup_transaction:1857: errno=-2 No such entry
[ 1838.086782] BTRFS info (device sda1): delayed_refs has NO entry
Didn't trigger during a week of other work, yet a kernel compile triggers
this reliably.
Filesystem appears consistent (btrfs check, scrub).
Mount options: noatime,compress=lzo,ssd,space_cache.
--
An imaginary friend squared is a real enemy.
next reply other threads:[~2016-06-06 11:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-06 11:47 Adam Borowski [this message]
2016-06-06 14:13 ` Transaction aborted in btrfs_rename2 Jeff Mahoney
2016-07-29 15:43 ` Jeff Mahoney
2016-07-29 16:13 ` Adam Borowski
2016-07-29 16:20 ` Jeff Mahoney
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