XFS corruption on post 3.7 tree.
From: Dave Jones
Date: Thu Dec 13 2012 - 15:55:17 EST
Doing a kernel build while running on a 3.7+ tree from last night and I hit this...
[22637.787422] XFS: Internal error XFS_WANT_CORRUPTED_RETURN at line 163 of file fs/xfs/xfs_dir2_data.c. Caller 0xffffffffa070086a
[22637.788130] Pid: 507, comm: xfsaild/sda6 Not tainted 3.7.0+ #13
[22637.788447] Call Trace:
[22637.788609] [<ffffffffa06cb0ef>] xfs_error_report+0x3f/0x50 [xfs]
[22637.788953] [<ffffffffa070086a>] ? xfs_dir2_block_verify+0x7a/0x90 [xfs]
[22637.789314] [<ffffffffa06fcff4>] ? xfs_default_hashname+0x14/0x20 [xfs]
[22637.789698] [<ffffffffa07027fa>] __xfs_dir2_data_check+0x3ca/0x4a0 [xfs]
[22637.790070] [<ffffffffa06c95d5>] ? xfs_bdstrat_cb+0x65/0xd0 [xfs]
[22637.790405] [<ffffffffa070086a>] xfs_dir2_block_verify+0x7a/0x90 [xfs]
[22637.790784] [<ffffffffa070088e>] xfs_dir2_block_write_verify+0xe/0x10 [xfs]
[22637.791169] [<ffffffffa06c912e>] _xfs_buf_ioapply+0x5e/0x370 [xfs]
[22637.791495] [<ffffffff8107e280>] ? try_to_wake_up+0x2d0/0x2d0
[22637.791820] [<ffffffffa06c95d5>] ? xfs_bdstrat_cb+0x65/0xd0 [xfs]
[22637.792146] [<ffffffffa06c951a>] xfs_buf_iorequest+0x4a/0xa0 [xfs]
[22637.792482] [<ffffffffa06c95d5>] xfs_bdstrat_cb+0x65/0xd0 [xfs]
[22637.792820] [<ffffffffa06c97b1>] __xfs_buf_delwri_submit+0x171/0x1e0 [xfs]
[22637.793200] [<ffffffffa06ca0f0>] ? xfs_buf_delwri_submit_nowait+0x20/0x30 [xfs]
[22637.793585] [<ffffffffa0723001>] ? xfs_trans_ail_cursor_done+0x21/0x30 [xfs]
[22637.793977] [<ffffffffa06ca0f0>] xfs_buf_delwri_submit_nowait+0x20/0x30 [xfs]
[22637.794375] [<ffffffffa07232e1>] xfsaild+0x221/0x5d0 [xfs]
[22637.794719] [<ffffffffa07230c0>] ? xfs_trans_ail_cursor_first+0xb0/0xb0 [xfs]
[22637.795106] [<ffffffff8106c2b0>] kthread+0xc0/0xd0
[22637.795381] [<ffffffff8106c1f0>] ? kthread_create_on_node+0x120/0x120
[22637.795737] [<ffffffff815d41ac>] ret_from_fork+0x7c/0xb0
[22637.796029] [<ffffffff8106c1f0>] ? kthread_create_on_node+0x120/0x120
[22637.796357] ffff88006b0ee000: 58 44 32 42 0d d0 00 60 0b f0 00 58 05 e0 00 40 XD2B...`...X...@
[22637.796831] XFS (sda6): Internal error xfs_dir2_block_verify at line 71 of file fs/xfs/xfs_dir2_block.c. Caller 0xffffffffa070088e
[22637.797543] Pid: 507, comm: xfsaild/sda6 Not tainted 3.7.0+ #13
[22637.797862] Call Trace:
[22637.798012] [<ffffffffa06cb0ef>] xfs_error_report+0x3f/0x50 [xfs]
[22637.798373] [<ffffffffa070088e>] ? xfs_dir2_block_write_verify+0xe/0x10 [xfs]
[22637.798786] [<ffffffffa06cb15e>] xfs_corruption_error+0x5e/0x90 [xfs]
[22637.799158] [<ffffffffa06c95d5>] ? xfs_bdstrat_cb+0x65/0xd0 [xfs]
[22637.799510] [<ffffffffa0700841>] xfs_dir2_block_verify+0x51/0x90 [xfs]
[22637.799894] [<ffffffffa070088e>] ? xfs_dir2_block_write_verify+0xe/0x10 [xfs]
[22637.800300] [<ffffffffa070088e>] xfs_dir2_block_write_verify+0xe/0x10 [xfs]
[22637.800711] [<ffffffffa06c912e>] _xfs_buf_ioapply+0x5e/0x370 [xfs]
[22637.801071] [<ffffffff8107e280>] ? try_to_wake_up+0x2d0/0x2d0
[22637.801408] [<ffffffffa06c95d5>] ? xfs_bdstrat_cb+0x65/0xd0 [xfs]
[22637.801772] [<ffffffffa06c951a>] xfs_buf_iorequest+0x4a/0xa0 [xfs]
[22637.802127] [<ffffffffa06c95d5>] xfs_bdstrat_cb+0x65/0xd0 [xfs]
[22637.802438] [<ffffffffa06c97b1>] __xfs_buf_delwri_submit+0x171/0x1e0 [xfs]
[22637.802827] [<ffffffffa06ca0f0>] ? xfs_buf_delwri_submit_nowait+0x20/0x30 [xfs]
[22637.803256] [<ffffffffa0723001>] ? xfs_trans_ail_cursor_done+0x21/0x30 [xfs]
[22637.803667] [<ffffffffa06ca0f0>] xfs_buf_delwri_submit_nowait+0x20/0x30 [xfs]
[22637.804071] [<ffffffffa07232e1>] xfsaild+0x221/0x5d0 [xfs]
[22637.804391] [<ffffffffa07230c0>] ? xfs_trans_ail_cursor_first+0xb0/0xb0 [xfs]
[22637.804804] [<ffffffff8106c2b0>] kthread+0xc0/0xd0
[22637.805084] [<ffffffff8106c1f0>] ? kthread_create_on_node+0x120/0x120
[22637.805448] [<ffffffff815d41ac>] ret_from_fork+0x7c/0xb0
[22637.805748] [<ffffffff8106c1f0>] ? kthread_create_on_node+0x120/0x120
[22637.806111] XFS (sda6): Corruption detected. Unmount and run xfs_repair
[22637.806465] XFS (sda6): xfs_do_force_shutdown(0x8) called from line 1340 of file fs/xfs/xfs_buf.c. Return address = 0xffffffffa06c9401
[22637.987005] XFS (sda6): Corruption of in-memory data detected. Shutting down filesystem
[22637.987459] XFS (sda6): Please umount the filesystem and rectify the problem(s)
[22637.987906] XFS (sda6): metadata I/O error: block 0x8c5f4f0 ("xfs_trans_read_buf_map") error 5 numblks 16
[22637.987916] XFS (sda6): metadata I/O error: block 0x8c8ce48 ("xfs_trans_read_buf_map") error 5 numblks 8
[22637.988019] XFS (sda6): metadata I/O error: block 0xc477e70 ("xfs_trans_read_buf_map") error 5 numblks 8
[22637.988269] XFS (sda6): metadata I/O error: block 0x118acc80 ("xfs_trans_read_buf_map") error 5 numblks 16
[22637.988271] XFS (sda6): xfs_do_force_shutdown(0x1) called from line 367 of file fs/xfs/xfs_trans_buf.c. Return address = 0xffffffffa072452a
[22637.988273] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[22637.989176] XFS (sda6): metadata I/O error: block 0x16e502b8 ("xfs_trans_read_buf_map") error 5 numblks 8
[22637.991621] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[22637.992030] XFS (sda6): xfs_iunlink_remove: xfs_imap_to_bp returned error 5.
[22638.038920] XFS (sda6): xfs_log_force: error 5 returned.
[22650.762320] XFS (sda6): xfs_log_force: error 5 returned.
[22680.765389] XFS (sda6): xfs_log_force: error 5 returned.
[22710.768427] XFS (sda6): xfs_log_force: error 5 returned.
[22740.771440] XFS (sda6): xfs_log_force: error 5 returned.
[22770.774493] XFS (sda6): xfs_log_force: error 5 returned.
[22800.777515] XFS (sda6): xfs_log_force: error 5 returned.
[22830.780562] XFS (sda6): xfs_log_force: error 5 returned.
[22860.783586] XFS (sda6): xfs_log_force: error 5 returned.
[22890.786626] XFS (sda6): xfs_log_force: error 5 returned.
[22920.789653] XFS (sda6): xfs_log_force: error 5 returned.
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