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* xfs_repair and xfs filesystem strange behaviour
@ 2015-06-20 12:16 Gabriel VLASIU
  2015-06-22 11:33 ` Emmanuel Florac
  2015-06-22 12:59 ` Brian Foster
  0 siblings, 2 replies; 6+ messages in thread
From: Gabriel VLASIU @ 2015-06-20 12:16 UTC (permalink / raw)
  To: xfs-oss

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Hi.

After a power failure I had a couple of hours ago, I run xfs_repair to 
check if everything is fine with our filesystem.

umount /target
xfs_repair /dev/xxx

Unfortunately, I xfs_repair found some errors, saved some lost files saved 
in lost+found directory and exit successfully. I re-run xfs_repair and 
everything was fine.

This is the output of first instance of xfs_repair:

Phase 1 - find and verify superblock...
Phase 2 - using internal log
        - zero log...
        - scan filesystem freespace and inode maps...
agi unlinked bucket 19 is 1334291 in ag 1 (inode=1075076115)
agi unlinked bucket 41 is 1334313 in ag 1 (inode=1075076137)
agi unlinked bucket 49 is 1334321 in ag 1 (inode=1075076145)
agi unlinked bucket 59 is 442363 in ag 1 (inode=1074184187)
agi unlinked bucket 54 is 166036854 in ag 3 (inode=3387262326)
agi unlinked bucket 55 is 166036855 in ag 3 (inode=3387262327)
agi unlinked bucket 1 is 2656257 in ag 2 (inode=2150139905)
agi unlinked bucket 2 is 2656258 in ag 2 (inode=2150139906)
agi unlinked bucket 6 is 2656070 in ag 2 (inode=2150139718)
agi unlinked bucket 11 is 1994635 in ag 2 (inode=2149478283)
agi unlinked bucket 62 is 2656126 in ag 2 (inode=2150139774)
        - found root inode chunk
Phase 3 - for each AG...
        - scan and clear agi unlinked lists...
        - process known inodes and perform inode discovery...
        - agno = 0
        - agno = 1
        - agno = 2
        - agno = 3
        - process newly discovered inodes...
Phase 4 - check for duplicate blocks...
        - setting up duplicate extent list...
        - check for inodes claiming duplicate blocks...
        - agno = 0
        - agno = 1
        - agno = 2
        - agno = 3
Phase 5 - rebuild AG headers and trees...
        - reset superblock...
Phase 6 - check inode connectivity...
        - resetting contents of realtime bitmap and summary inodes
        - traversing filesystem ...
        - traversal finished ...
        - moving disconnected inodes to lost+found ...
disconnected inode 1074184187, moving to lost+found
disconnected inode 1075076115, moving to lost+found
disconnected inode 1075076137, moving to lost+found
disconnected inode 1075076145, moving to lost+found
disconnected inode 2149478283, moving to lost+found
disconnected inode 2150139718, moving to lost+found
disconnected inode 2150139774, moving to lost+found
disconnected inode 2150139905, moving to lost+found
disconnected inode 2150139906, moving to lost+found
disconnected inode 3387262326, moving to lost+found
disconnected inode 3387262327, moving to lost+found
Phase 7 - verify and correct link counts...
done

Since all files where 0 bytes in size:
# ls -l lost+found/
total 0
- -rw-------. 1 1000 1000 0 Jun 10 20:57 1074184187
- -rw-------. 1 1000 1000 0 Jun 10 20:58 1075076115
- -rw-------. 1 1000 1000 0 Jun 10 20:57 1075076137
- -rw-------. 1 1000 1000 0 Jun 10 20:58 1075076145
- -rw-r--r--. 1 1000 1000 0 Jun 10 20:59 2149478283
- -rw-r--r--. 1 1000 1000 0 Jun 10 20:59 2150139718
- -rw-r--r--. 1 1000 1000 0 Jun 10 20:59 2150139774
- -rw-r--r--. 1 1000 1000 0 Jun 10 20:59 2150139905
- -rw-r--r--. 1 1000 1000 0 Jun 10 20:59 2150139906
- -rw-r--r--. 1 1000 1000 0 Jun 10 20:57 3387262326
- -rw-r--r--. 1 1000 1000 0 Jun 10 20:58 3387262327

I tried to remove them but I got this errors on terminal:
[root@xxxxxxx lost+found]# rm -fv *
[11176.880224] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1074184187
[11176.880786] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
br_state 0
[11176.881878] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
removed ‘1074184187'
[11176.885041] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076115
[11176.885635] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
br_state 0
[11176.886677] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
removed ‘1075076115'
[11176.928470] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076137
[11176.929063] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
br_state 0
[11176.930103] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
removed ‘1075076137'
[11176.933086] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076145
...
[11176.964640] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139905
[11176.965573] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
br_state 0
[11176.966606] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
removed ‘2150139905'
[11176.969763] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139906
[11176.970450] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
br_state 0
[11176.971582] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
removed ‘2150139906'
[11176.984857] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262326
[11176.985444] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
br_state 0
[11176.986544] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
removed ‘3387262326'
[11176.989480] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262327
[11176.990080] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
br_state 0
[11176.991114] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
removed ‘3387262327'

and this in /var/log/messages:

Jun 20 11:52:34 xxxxxxx kernel: [  452.334590] XFS (loop0): Mounting V4 Filesystem
Jun 20 11:52:34 xxxxxxx kernel: [  452.486279] XFS (loop0): Ending clean mount
Jun 20 11:52:45 xxxxxxx kernel: [  463.448643] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1074184187
Jun 20 11:52:45 xxxxxxx kernel: [  463.448804] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.449047] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449276] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.449281] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.449286]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.449296]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.449304]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.449313] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.449330]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.449390]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449438]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449485]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449502]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
Jun 20 11:52:45 xxxxxxx kernel: [  463.449552]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449561]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.449573]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.449635]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449686]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449751]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449808]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449864]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449926]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.449989]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.450002]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.450035]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.450044]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.450059]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.450066]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.450075]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.450083]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.450095]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.450502] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076115
Jun 20 11:52:45 xxxxxxx kernel: [  463.450687] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.450916] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451125] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.451134] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.451138]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.451147]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.451155]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.451166] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.451176]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.451236]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451286]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451334]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451343]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
Jun 20 11:52:45 xxxxxxx kernel: [  463.451395]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451404]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.451412]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.451475]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451524]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451588]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451644]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451700]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451761]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451824]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.451837]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.451844]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.451852]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.451863]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.451871]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.451880]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.451888]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.451898]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.488517] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076137
Jun 20 11:52:45 xxxxxxx kernel: [  463.488676] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.488882] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489088] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.489093] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.489098]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.489107]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.489119]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.489127] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.489139]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.489200]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489250]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489298]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489308]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
Jun 20 11:52:45 xxxxxxx kernel: [  463.489360]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489370]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.489377]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.489440]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489490]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489553]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489608]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489664]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489726]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489789]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.489802]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.489809]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.489817]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.489829]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.489836]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.489845]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.489853]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.489863]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.490286] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076145
Jun 20 11:52:45 xxxxxxx kernel: [  463.490466] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.490688] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.490857] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.490861] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.490865]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.490874]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.490882]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.490890] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.490900]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.490957]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491004]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491084]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491097]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
Jun 20 11:52:45 xxxxxxx kernel: [  463.491146]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491156]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.491164]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.491225]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491275]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491338]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491392]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491448]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491509]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491572]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.491585]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.491592]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.491600]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.491611]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.491619]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.491628]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.491636]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.491644]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.510669] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2149478283
Jun 20 11:52:45 xxxxxxx kernel: [  463.510827] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.511028] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511255] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.511260] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.511264]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.511273]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.511281]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.511290] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.511300]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.511359]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511407]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511453]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511462]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
Jun 20 11:52:45 xxxxxxx kernel: [  463.511511]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511519]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.511527]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.511587]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511636]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511699]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511753]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511807]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511866]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511926]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.511936]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.511944]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.511951]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.511961]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.511968]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.511976]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.511984]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.511991]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.512407] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139718
Jun 20 11:52:45 xxxxxxx kernel: [  463.512590] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.512827] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513051] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.513057] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.513061]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.513072]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.513080]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.513090] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.513101]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.513160]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513209]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513254]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513306]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513316]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.513324]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.513386]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513436]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513499]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513553]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513609]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513670]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513732]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.513745]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.513752]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.513760]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.513772]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.513779]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.513788]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.513796]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.513806]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.514192] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139774
Jun 20 11:52:45 xxxxxxx kernel: [  463.514372] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.514615] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.514796] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.514801] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.514805]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.514813]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.514821]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.514829] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.514839]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.514896]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.514943]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.514988]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515033]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515087]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.515103]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.515164]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515219]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515282]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515335]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515389]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515448]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515508]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.515519]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.515526]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.515533]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.515543]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.515551]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.515558]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.515566]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.515574]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.515899] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139905
Jun 20 11:52:45 xxxxxxx kernel: [  463.516087] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.516325] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.516529] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.516533] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.516539]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.516548]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.516558]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.516566] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.516576]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.516635]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.516683]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.516730]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.516781]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.516788]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.516798]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.516858]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.516909]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.516972]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.517028]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.517103]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.517164]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.517225]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.517238]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.517245]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.517254]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.517264]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.517273]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.517281]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.517290]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.517298]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.517656] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139906
Jun 20 11:52:45 xxxxxxx kernel: [  463.517848] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.518103] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518308] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.518313] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.518317]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.518328]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.518336]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.518344] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.518356]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.518413]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518462]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518507]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518559]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518569]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.518577]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.518639]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518688]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518752]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518808]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518865]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518926]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.518988]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.519001]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.519026]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.519048]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.519069]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.519093]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.519112]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.519131]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.519151]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.536603] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262326
Jun 20 11:52:45 xxxxxxx kernel: [  463.536762] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.536963] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537161] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.537166] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.537170]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.537180]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.537191]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.537199] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.537210]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.537271]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537320]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537368]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537418]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537426]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.537436]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.537497]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537548]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537612]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537667]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537724]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537785]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537847]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.537860]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.537867]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.537875]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.537887]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.537894]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.537903]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.537911]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.537921]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:52:45 xxxxxxx kernel: [  463.538313] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262327
Jun 20 11:52:45 xxxxxxx kernel: [  463.538489] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:52:45 xxxxxxx kernel: [  463.538724] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.538897] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:52:45 xxxxxxx kernel: [  463.538902] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:52:45 xxxxxxx kernel: [  463.538906]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
Jun 20 11:52:45 xxxxxxx kernel: [  463.538915]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
Jun 20 11:52:45 xxxxxxx kernel: [  463.538922]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
Jun 20 11:52:45 xxxxxxx kernel: [  463.538931] Call Trace:
Jun 20 11:52:45 xxxxxxx kernel: [  463.538941]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:52:45 xxxxxxx kernel: [  463.538998]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539078]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539128]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539178]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539186]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.539196]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:52:45 xxxxxxx kernel: [  463.539256]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539307]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539371]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539427]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539483]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539544]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539606]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:52:45 xxxxxxx kernel: [  463.539619]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:52:45 xxxxxxx kernel: [  463.539626]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:52:45 xxxxxxx kernel: [  463.539634]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:52:45 xxxxxxx kernel: [  463.539646]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:52:45 xxxxxxx kernel: [  463.539653]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:52:45 xxxxxxx kernel: [  463.539662]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
Jun 20 11:52:45 xxxxxxx kernel: [  463.539670]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
Jun 20 11:52:45 xxxxxxx kernel: [  463.539680]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:53:50 xxxxxxx kernel: [  528.397750] XFS (loop0): Mounting V4 Filesystem
Jun 20 11:53:50 xxxxxxx kernel: [  528.531490] XFS (loop0): Ending clean mount
Jun 20 11:54:05 xxxxxxx kernel: [  543.106412] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1074184187
Jun 20 11:54:05 xxxxxxx kernel: [  543.106975] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
Jun 20 11:54:05 xxxxxxx kernel: [  543.108075] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109219] CPU: 0 PID: 1650 Comm: rm Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
Jun 20 11:54:05 xxxxxxx kernel: [  543.109225] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
Jun 20 11:54:05 xxxxxxx kernel: [  543.109231]  0000000000000000 00000000889de3fb ffff8800b0e2bb78 ffffffff81771467
Jun 20 11:54:05 xxxxxxx kernel: [  543.109241]  0000000000000000 ffff8800aaf37000 ffff8800b0e2bb98 ffffffffa00c2711
Jun 20 11:54:05 xxxxxxx kernel: [  543.109249]  ffffffffa009eff4 0000000000000001 ffff8800b0e2bc48 ffffffffa009def5
Jun 20 11:54:05 xxxxxxx kernel: [  543.109257] Call Trace:
Jun 20 11:54:05 xxxxxxx kernel: [  543.109273]  [<ffffffff81771467>] dump_stack+0x45/0x57
Jun 20 11:54:05 xxxxxxx kernel: [  543.109333]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109381]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109427]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109477]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109486]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
Jun 20 11:54:05 xxxxxxx kernel: [  543.109496]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
Jun 20 11:54:05 xxxxxxx kernel: [  543.109557]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109606]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109669]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109724]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109778]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109837]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109897]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
Jun 20 11:54:05 xxxxxxx kernel: [  543.109909]  [<ffffffff8122f107>] evict+0xa7/0x190
Jun 20 11:54:05 xxxxxxx kernel: [  543.109916]  [<ffffffff8122fabf>] iput+0x18f/0x200
Jun 20 11:54:05 xxxxxxx kernel: [  543.109925]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
Jun 20 11:54:05 xxxxxxx kernel: [  543.109937]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
Jun 20 11:54:05 xxxxxxx kernel: [  543.109944]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
Jun 20 11:54:05 xxxxxxx kernel: [  543.109953]  [<ffffffff81064081>] ? do_page_fault+0x31/0x70
Jun 20 11:54:05 xxxxxxx kernel: [  543.109961]  [<ffffffff812250cb>] SyS_unlinkat+0x1b/0x40
Jun 20 11:54:05 xxxxxxx kernel: [  543.109970]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
Jun 20 11:56:00 xxxxxxx kernel: [  658.890098] XFS (loop0): Mounting V4 Filesystem
Jun 20 11:56:01 xxxxxxx kernel: [  659.042968] XFS (loop0): Ending clean mount

Every time I erase the files in lost+found directory and then run 
xfs_repair I got the same errors and the same files are saved back to 
lost+found. If I do not remove anything from lost+found directory no 
errors are reported by xfs_repair.

xfsprogs 3.2.1
kernel  4.0.5 x86_64

How can I get rid of the 0 bytes files in lost+found directory?
Thank you.


Sincerely,
Gabriel

- -- 

// Gabriel VLASIU
//
// OpenGPG-KeyID      : 44952F15
// OpenGPG-Fingerprint: 4AC5 7C26 2FE9 02DA 4906  24B2 D32B 7ED7 4495 2F15
// OpenGPG-URL        : http://www.vlasiu.net/public.key


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_______________________________________________
xfs mailing list
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http://oss.sgi.com/mailman/listinfo/xfs

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xfs_repair and xfs filesystem strange behaviour
  2015-06-20 12:16 xfs_repair and xfs filesystem strange behaviour Gabriel VLASIU
@ 2015-06-22 11:33 ` Emmanuel Florac
  2015-06-22 12:38   ` Eric Sandeen
  2015-06-22 16:30   ` Gabriel VLASIU
  2015-06-22 12:59 ` Brian Foster
  1 sibling, 2 replies; 6+ messages in thread
From: Emmanuel Florac @ 2015-06-22 11:33 UTC (permalink / raw)
  To: Gabriel VLASIU; +Cc: xfs-oss

Le Sat, 20 Jun 2015 15:16:26 +0300 (EEST)
Gabriel VLASIU <gabriel@vlasiu.net> écrivait:

> Every time I erase the files in lost+found directory and then run 
> xfs_repair I got the same errors and the same files are saved back to 
> lost+found. If I do not remove anything from lost+found directory no 
> errors are reported by xfs_repair.
> 
> xfsprogs 3.2.1
> kernel  4.0.5 x86_64
> 
> How can I get rid of the 0 bytes files in lost+found directory?

First of all try the latest xfs_repair, version 3.2.3 . It's common
for a new version to be able to tame previously uncorrectable
corruptions.

-- 
------------------------------------------------------------------------
Emmanuel Florac     |   Direction technique
                    |   Intellique
                    |	<eflorac@intellique.com>
                    |   +33 1 78 94 84 02
------------------------------------------------------------------------

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http://oss.sgi.com/mailman/listinfo/xfs

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xfs_repair and xfs filesystem strange behaviour
  2015-06-22 11:33 ` Emmanuel Florac
@ 2015-06-22 12:38   ` Eric Sandeen
  2015-06-22 16:30   ` Gabriel VLASIU
  1 sibling, 0 replies; 6+ messages in thread
From: Eric Sandeen @ 2015-06-22 12:38 UTC (permalink / raw)
  To: Emmanuel Florac, Gabriel VLASIU; +Cc: xfs-oss

On 6/22/15 6:33 AM, Emmanuel Florac wrote:
> Le Sat, 20 Jun 2015 15:16:26 +0300 (EEST)
> Gabriel VLASIU <gabriel@vlasiu.net> écrivait:
> 
>> Every time I erase the files in lost+found directory and then run 
>> xfs_repair I got the same errors and the same files are saved back to 
>> lost+found. If I do not remove anything from lost+found directory no 
>> errors are reported by xfs_repair.
>>
>> xfsprogs 3.2.1
>> kernel  4.0.5 x86_64
>>
>> How can I get rid of the 0 bytes files in lost+found directory?
> 
> First of all try the latest xfs_repair, version 3.2.3 . It's common
> for a new version to be able to tame previously uncorrectable
> corruptions.

Worth trying, yes.

I've also connected w/ Gabriel to obtain a metadump to look at, if
that doesn't work.

Thanks,
-Eric

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xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xfs_repair and xfs filesystem strange behaviour
  2015-06-20 12:16 xfs_repair and xfs filesystem strange behaviour Gabriel VLASIU
  2015-06-22 11:33 ` Emmanuel Florac
@ 2015-06-22 12:59 ` Brian Foster
  2015-06-22 16:41   ` Gabriel VLASIU
  1 sibling, 1 reply; 6+ messages in thread
From: Brian Foster @ 2015-06-22 12:59 UTC (permalink / raw)
  To: Gabriel VLASIU; +Cc: xfs-oss

On Sat, Jun 20, 2015 at 03:16:26PM +0300, Gabriel VLASIU wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA512
> 
> Hi.
> 
> After a power failure I had a couple of hours ago, I run xfs_repair to 
> check if everything is fine with our filesystem.
> 
> umount /target
> xfs_repair /dev/xxx
> 
> Unfortunately, I xfs_repair found some errors, saved some lost files saved 
> in lost+found directory and exit successfully. I re-run xfs_repair and 
> everything was fine.
> 
> This is the output of first instance of xfs_repair:
> 
...
> 
> I tried to remove them but I got this errors on terminal:
> [root@xxxxxxx lost+found]# rm -fv *
> [11176.880224] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1074184187
> [11176.880786] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
> br_state 0
> [11176.881878] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> removed ‘1074184187'
> [11176.885041] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076115
> [11176.885635] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
> br_state 0
> [11176.886677] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> removed ‘1075076115'
> [11176.928470] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076137
> [11176.929063] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
> br_state 0
> [11176.930103] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> removed ‘1075076137'
> [11176.933086] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076145
> ...
> [11176.964640] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139905
> [11176.965573] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
> br_state 0
> [11176.966606] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> removed ‘2150139905'
> [11176.969763] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139906
> [11176.970450] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
> br_state 0
> [11176.971582] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> removed ‘2150139906'
> [11176.984857] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262326
> [11176.985444] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
> br_state 0
> [11176.986544] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> removed ‘3387262326'
> [11176.989480] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262327
> [11176.990080] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1
> br_state 0
> [11176.991114] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> removed ‘3387262327'
> 
> and this in /var/log/messages:
> 
> Jun 20 11:52:34 xxxxxxx kernel: [  452.334590] XFS (loop0): Mounting V4 Filesystem
> Jun 20 11:52:34 xxxxxxx kernel: [  452.486279] XFS (loop0): Ending clean mount
> Jun 20 11:52:45 xxxxxxx kernel: [  463.448643] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1074184187
> Jun 20 11:52:45 xxxxxxx kernel: [  463.448804] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449047] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449276] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449281] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449286]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449296]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449304]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449313] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449330]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449390]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449438]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449485]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449502]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449552]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449561]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449573]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449635]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449686]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449751]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449808]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449864]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449926]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.449989]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450002]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450035]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450044]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450059]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450066]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450075]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450083]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450095]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17

FWIW, the above stack trace and error messages look related to the issue
fixed by the following patch:

http://oss.sgi.com/archives/xfs/2015-06/msg00276.html

This went into 4.1, but also looks like it was included in 4.0 stable
and merged to 4.0.5, which you are running. If possible, you might want
to try reverting back a kernel version back to 4.0.4 and see if this
clears up.

Brian

> Jun 20 11:52:45 xxxxxxx kernel: [  463.450502] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076115
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450687] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.450916] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451125] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451134] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451138]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451147]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451155]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451166] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451176]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451236]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451286]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451334]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451343]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451395]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451404]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451412]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451475]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451524]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451588]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451644]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451700]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451761]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451824]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451837]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451844]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451852]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451863]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451871]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451880]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451888]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.451898]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.488517] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076137
> Jun 20 11:52:45 xxxxxxx kernel: [  463.488676] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.488882] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489088] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489093] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489098]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489107]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489119]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489127] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489139]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489200]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489250]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489298]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489308]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489360]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489370]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489377]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489440]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489490]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489553]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489608]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489664]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489726]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489789]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489802]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489809]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489817]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489829]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489836]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489845]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489853]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.489863]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490286] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1075076145
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490466] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490688] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490857] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490861] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490865]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490874]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490882]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490890] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490900]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.490957]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491004]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491084]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491097]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491146]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491156]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491164]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491225]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491275]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491338]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491392]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491448]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491509]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491572]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491585]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491592]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491600]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491611]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491619]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491628]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491636]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.491644]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.510669] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2149478283
> Jun 20 11:52:45 xxxxxxx kernel: [  463.510827] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511028] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511255] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511260] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511264]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511273]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511281]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511290] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511300]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511359]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511407]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511453]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511462]  [<ffffffff8119819e>] ? find_get_entries+0x19e/0x1e0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511511]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511519]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511527]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511587]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511636]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511699]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511753]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511807]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511866]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511926]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511936]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511944]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511951]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511961]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511968]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511976]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511984]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.511991]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.512407] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139718
> Jun 20 11:52:45 xxxxxxx kernel: [  463.512590] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.512827] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513051] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513057] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513061]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513072]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513080]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513090] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513101]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513160]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513209]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513254]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513306]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513316]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513324]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513386]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513436]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513499]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513553]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513609]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513670]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513732]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513745]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513752]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513760]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513772]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513779]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513788]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513796]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.513806]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514192] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139774
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514372] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514615] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514796] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514801] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514805]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514813]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514821]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514829] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514839]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514896]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514943]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.514988]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515033]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515087]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515103]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515164]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515219]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515282]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515335]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515389]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515448]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515508]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515519]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515526]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515533]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515543]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515551]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515558]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515566]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515574]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.515899] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139905
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516087] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516325] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516529] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516533] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516539]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516548]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516558]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516566] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516576]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516635]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516683]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516730]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516781]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516788]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516798]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516858]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516909]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.516972]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517028]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517103]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517164]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517225]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517238]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517245]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517254]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517264]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517273]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517281]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517290]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517298]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517656] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 2150139906
> Jun 20 11:52:45 xxxxxxx kernel: [  463.517848] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518103] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518308] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518313] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518317]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518328]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518336]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518344] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518356]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518413]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518462]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518507]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518559]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518569]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518577]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518639]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518688]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518752]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518808]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518865]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518926]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.518988]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519001]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519026]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519048]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519069]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519093]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519112]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519131]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.519151]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.536603] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262326
> Jun 20 11:52:45 xxxxxxx kernel: [  463.536762] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.536963] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537161] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537166] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537170]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537180]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537191]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537199] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537210]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537271]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537320]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537368]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537418]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537426]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537436]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537497]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537548]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537612]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537667]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537724]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537785]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537847]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537860]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537867]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537875]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537887]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537894]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537903]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537911]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.537921]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538313] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 3387262327
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538489] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538724] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538897] CPU: 1 PID: 1545 Comm: mc Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538902] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538906]  0000000000000000 000000003de140fd ffff8800b9943b78 ffffffff81771467
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538915]  0000000000000000 ffff8800aaf34000 ffff8800b9943b98 ffffffffa00c2711
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538922]  ffffffffa009eff4 0000000000000001 ffff8800b9943c48 ffffffffa009def5
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538931] Call Trace:
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538941]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:52:45 xxxxxxx kernel: [  463.538998]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539078]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539128]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539178]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539186]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539196]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539256]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539307]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539371]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539427]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539483]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539544]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539606]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539619]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539626]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539634]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539646]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539653]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539662]  [<ffffffff81024b56>] ? syscall_trace_leave+0xc6/0x130
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539670]  [<ffffffff81225106>] SyS_unlink+0x16/0x20
> Jun 20 11:52:45 xxxxxxx kernel: [  463.539680]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:53:50 xxxxxxx kernel: [  528.397750] XFS (loop0): Mounting V4 Filesystem
> Jun 20 11:53:50 xxxxxxx kernel: [  528.531490] XFS (loop0): Ending clean mount
> Jun 20 11:54:05 xxxxxxx kernel: [  543.106412] XFS (loop0): xfs_dabuf_map: bno 0 dir: inode 1074184187
> Jun 20 11:54:05 xxxxxxx kernel: [  543.106975] XFS (loop0): [00] br_startoff 0 br_startblock -2 br_blockcount 1 br_state 0
> Jun 20 11:54:05 xxxxxxx kernel: [  543.108075] XFS (loop0): Internal error xfs_da_do_buf(1) at line 2515 of file fs/xfs/libxfs/xfs_da_btree.c.  Caller xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109219] CPU: 0 PID: 1650 Comm: rm Tainted: P           O    4.0.5-200.AES.f21g.x86_64 #1
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109225] Hardware name: Hewlett-Packard HP Compaq 8710w (GC124EA#ABB)/30C3, BIOS 68MAD Ver. F.20 12/07/2011
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109231]  0000000000000000 00000000889de3fb ffff8800b0e2bb78 ffffffff81771467
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109241]  0000000000000000 ffff8800aaf37000 ffff8800b0e2bb98 ffffffffa00c2711
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109249]  ffffffffa009eff4 0000000000000001 ffff8800b0e2bc48 ffffffffa009def5
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109257] Call Trace:
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109273]  [<ffffffff81771467>] dump_stack+0x45/0x57
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109333]  [<ffffffffa00c2711>] xfs_error_report+0x41/0x50 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109381]  [<ffffffffa009eff4>] ? xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109427]  [<ffffffffa009def5>] xfs_dabuf_map.constprop.16+0x165/0x3b0 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109477]  [<ffffffffa009eff4>] xfs_da_read_buf+0x64/0x100 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109486]  [<ffffffff8139f108>] ? prandom_u32+0x18/0x20
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109496]  [<ffffffff811f3c66>] ? kmem_cache_alloc+0x1e6/0x220
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109557]  [<ffffffffa00ddfa7>] ? kmem_zone_alloc+0x67/0x100 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109606]  [<ffffffffa009f0b3>] xfs_da3_node_read+0x23/0xd0 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109669]  [<ffffffffa00dd08a>] ? xfs_trans_add_item+0x4a/0x60 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109724]  [<ffffffffa00b9f02>] xfs_attr3_root_inactive+0x42/0x120 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109778]  [<ffffffffa00ba133>] xfs_attr_inactive+0x153/0x1b0 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109837]  [<ffffffffa00d3595>] xfs_inactive+0x85/0x140 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109897]  [<ffffffffa00d915f>] xfs_fs_evict_inode+0x6f/0xb0 [xfs]
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109909]  [<ffffffff8122f107>] evict+0xa7/0x190
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109916]  [<ffffffff8122fabf>] iput+0x18f/0x200
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109925]  [<ffffffff81223c21>] do_unlinkat+0x181/0x370
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109937]  [<ffffffff8102322c>] ? do_audit_syscall_entry+0x6c/0x70
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109944]  [<ffffffff8102478b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109953]  [<ffffffff81064081>] ? do_page_fault+0x31/0x70
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109961]  [<ffffffff812250cb>] SyS_unlinkat+0x1b/0x40
> Jun 20 11:54:05 xxxxxxx kernel: [  543.109970]  [<ffffffff81777a49>] system_call_fastpath+0x12/0x17
> Jun 20 11:56:00 xxxxxxx kernel: [  658.890098] XFS (loop0): Mounting V4 Filesystem
> Jun 20 11:56:01 xxxxxxx kernel: [  659.042968] XFS (loop0): Ending clean mount
> 
> Every time I erase the files in lost+found directory and then run 
> xfs_repair I got the same errors and the same files are saved back to 
> lost+found. If I do not remove anything from lost+found directory no 
> errors are reported by xfs_repair.
> 
> xfsprogs 3.2.1
> kernel  4.0.5 x86_64
> 
> How can I get rid of the 0 bytes files in lost+found directory?
> Thank you.
> 
> 
> Sincerely,
> Gabriel
> 
> - -- 
> 
> // Gabriel VLASIU
> //
> // OpenGPG-KeyID      : 44952F15
> // OpenGPG-Fingerprint: 4AC5 7C26 2FE9 02DA 4906  24B2 D32B 7ED7 4495 2F15
> // OpenGPG-URL        : http://www.vlasiu.net/public.key
> 
> 
> -----BEGIN PGP SIGNATURE-----
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> _______________________________________________
> xfs mailing list
> xfs@oss.sgi.com
> http://oss.sgi.com/mailman/listinfo/xfs

_______________________________________________
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http://oss.sgi.com/mailman/listinfo/xfs

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xfs_repair and xfs filesystem strange behaviour
  2015-06-22 11:33 ` Emmanuel Florac
  2015-06-22 12:38   ` Eric Sandeen
@ 2015-06-22 16:30   ` Gabriel VLASIU
  1 sibling, 0 replies; 6+ messages in thread
From: Gabriel VLASIU @ 2015-06-22 16:30 UTC (permalink / raw)
  To: Emmanuel Florac; +Cc: xfs-oss

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

On Mon, 22 Jun 2015, Emmanuel Florac wrote:

> First of all try the latest xfs_repair, version 3.2.3 . It's common
> for a new version to be able to tame previously uncorrectable
> corruptions.
Same thing with 3.2.3. As expected...


Sincerely,
Gabriel

- -- 

// Gabriel VLASIU
//
// OpenGPG-KeyID      : 44952F15
// OpenGPG-Fingerprint: 4AC5 7C26 2FE9 02DA 4906  24B2 D32B 7ED7 4495 2F15
// OpenGPG-URL        : http://www.vlasiu.net/public.key


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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xfs_repair and xfs filesystem strange behaviour
  2015-06-22 12:59 ` Brian Foster
@ 2015-06-22 16:41   ` Gabriel VLASIU
  0 siblings, 0 replies; 6+ messages in thread
From: Gabriel VLASIU @ 2015-06-22 16:41 UTC (permalink / raw)
  To: Brian Foster; +Cc: xfs-oss

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Hi Brian.

On Mon, 22 Jun 2015, Brian Foster wrote:

> FWIW, the above stack trace and error messages look related to the issue
> fixed by the following patch:
> 
> http://oss.sgi.com/archives/xfs/2015-06/msg00276.html
> 
> This went into 4.1, but also looks like it was included in 4.0 stable
> and merged to 4.0.5, which you are running. If possible, you might want
> to try reverting back a kernel version back to 4.0.4 and see if this
> clears up.
Yep, I can remove all files with 4.0.4 kernel without any errors. Thank 
you very much.

Maybe someone should look over 4.0.5 because the merge is not quite right.


Sincerely,
Gabriel

- -- 

// Gabriel VLASIU
//
// OpenGPG-KeyID      : 44952F15
// OpenGPG-Fingerprint: 4AC5 7C26 2FE9 02DA 4906  24B2 D32B 7ED7 4495 2F15
// OpenGPG-URL        : http://www.vlasiu.net/public.key


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^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2015-06-22 16:42 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-06-20 12:16 xfs_repair and xfs filesystem strange behaviour Gabriel VLASIU
2015-06-22 11:33 ` Emmanuel Florac
2015-06-22 12:38   ` Eric Sandeen
2015-06-22 16:30   ` Gabriel VLASIU
2015-06-22 12:59 ` Brian Foster
2015-06-22 16:41   ` Gabriel VLASIU

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