On 4/19/13 4:41 AM, 符永涛 wrote: > Dear Brian and Eric, > > kernel kernel-2.6.32-279.19.1.el6.x86_64.rpm <http://mirror.linux.duke.edu/pub/centos/6.3/updates/x86_64/Packages/kernel-2.6.32-279.19.1.el6.x86_64.rpm> still have this problem > I build the kernel from this srpm > https://oss.oracle.com/ol6/SRPMS-updates/kernel-2.6.32-279.19.1.el6.src.rpm > > today the shutdown happens again during test. > Seelogs bellow: > > /var/log/message > Apr 19 16:40:05 10 kernel: XFS (sdb): xfs_iunlink_remove: xfs_inotobp() returned error 22. > Apr 19 16:40:05 10 kernel: XFS (sdb): xfs_inactive: xfs_ifree returned error 22 > Apr 19 16:40:05 10 kernel: XFS (sdb): xfs_do_force_shutdown(0x1) called from line 1184 of file fs/xfs/xfs_vnodeops.c. Return address = 0xffffffffa02d4bda > Apr 19 16:40:05 10 kernel: XFS (sdb): I/O Error Detected. Shutting down filesystem > Apr 19 16:40:05 10 kernel: XFS (sdb): Please umount the filesystem and rectify the problem(s) > Apr 19 16:40:07 10 kernel: XFS (sdb): xfs_log_force: error 5 returned. > Apr 19 16:40:37 10 kernel: XFS (sdb): xfs_log_force: error 5 returned. > > systemtap script output: > --- xfs_imap -- module("xfs").function("xfs_imap@fs/xfs/xfs_ialloc.c:1257").return -- return=0x16 > vars: mp=0xffff88101801e800 tp=0xffff880ff143ac70 ino=0xffffffff imap=0xffff88100e93bc08 flags=0x0 agbno=? agino=? agno=? blks_per_cluster=? chunk_agbno=? cluster_agbno=? error=? offset=? offset_agbno=? __func__=[...] > mp: m_agno_log = 0x5, m_agino_log = 0x20 > mp->m_sb: sb_agcount = 0x1c, sb_agblocks = 0xffffff0, sb_inopblog = 0x4, sb_agblklog = 0x1c, sb_dblocks = 0x1b4900000 > imap: im_blkno = 0x0, im_len = 0xe778, im_boffset = 0xd997 > kernel backtrace: > Returning from: 0xffffffffa02b4260 : xfs_imap+0x0/0x280 [xfs] > Returning to : 0xffffffffa02b9d59 : xfs_inotobp+0x49/0xc0 [xfs] > 0xffffffffa02b9ec1 : xfs_iunlink_remove+0xf1/0x360 [xfs] > 0xffffffff814ede89 > 0x0 (inexact) > user backtrace: > 0x3ec260e5ad [/lib64/libpthread-2.12.so <http://libpthread-2.12.so>+0xe5ad/0x219000] > > --- xfs_iunlink_remove -- module("xfs").function("xfs_iunlink_remove@fs/xfs/xfs_inode.c:1681").return -- return=0x16 > vars: tp=0xffff880ff143ac70 ip=0xffff8811ed111000 next_ino=? mp=? agi=? dip=? agibp=? ibp=? agno=? agino=? next_agino=? last_ibp=? last_dip=0xffff881000000001 bucket_index=? offset=? last_offset=0xffffffffffff8811 error=? __func__=[...] > ip: i_ino = 0x1bd33, i_flags = 0x0 > ip->i_d: di_nlink = 0x0, di_gen = 0x53068791 > > debugfs events trace: > https://docs.google.com/file/d/0B7n2C4T5tfNCREZtdC1yamc0RnM/edit?usp=sharing Same issue, one file was unlinked twice in a race: === ino 0x6b133 === <...>-4477 [003] 2721.176790: xfs_iunlink: dev 8:16 ino 0x6b133 <...>-4477 [003] 2721.176839: xfs_iunlink_remove: dev 8:16 ino 0x6b133 <...>-4477 [009] 3320.127227: xfs_iunlink: dev 8:16 ino 0x6b133 <...>-4477 [001] 3320.141126: xfs_iunlink_remove: dev 8:16 ino 0x6b133 <...>-4477 [003] 7973.136368: xfs_iunlink: dev 8:16 ino 0x6b133 <...>-4479 [018] 7973.158457: xfs_iunlink: dev 8:16 ino 0x6b133 <...>-4479 [018] 7973.158497: xfs_iunlink_remove: dev 8:16 ino 0x6b133 -Eric _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
