XFS internal error XFS_WANT_CORRUPTED_GOTO at line 1736 of file fs/xfs/xfs_bmap.c.  Caller 0xc034b05f
Pid: 18801, comm: pdflush Not tainted 2.6.27-rc4 #4
 [<c03473f8>] xfs_bmap_add_extent_unwritten_real+0x1498/0x16a0
 [<c034b05f>] xfs_bmap_add_extent+0x45f/0x560
 [<c033a127>] xfs_alloc_vextent+0x267/0x4f0
 [<c038704c>] xfs_trans_log_inode+0x1c/0x50
 [<c034b05f>] xfs_bmap_add_extent+0x45f/0x560
 [<c034f46b>] xfs_bmapi+0x9db/0x15f0
 [<c0344cd8>] xfs_bmap_search_multi_extents+0x98/0xe0
 [<c0372fae>] xfs_iomap_write_allocate+0x2de/0x490
 [<c0374114>] xfs_iomap+0x334/0x410
 [<c038f784>] xfs_map_blocks+0x44/0x90
 [<c0390c16>] xfs_page_state_convert+0x536/0x790
 [<c0390fb0>] xfs_vm_writepage+0x60/0x100
 [<c01610a8>] __writepage+0x8/0x30
 [<c0161615>] write_cache_pages+0x225/0x340
 [<c01610a0>] __writepage+0x0/0x30
 [<c03f8cb3>] submit_bio+0x63/0xf0
 [<c0161750>] generic_writepages+0x20/0x30
 [<c016178b>] do_writepages+0x2b/0x50
 [<c01a1196>] __writeback_single_inode+0x86/0x310
 [<c0385dc6>] xfs_trans_first_ail+0x16/0x30
 [<c0376bca>] xfs_log_need_covered+0x6a/0xb0
 [<c01a17fe>] generic_sync_sb_inodes+0x1de/0x2c0
 [<c01a1c77>] writeback_inodes+0x87/0xb0
 [<c0162135>] wb_kupdate+0x85/0xf0
 [<c0162590>] pdflush+0x0/0x1b0
 [<c016267e>] pdflush+0xee/0x1b0
 [<c01620b0>] wb_kupdate+0x0/0xf0
 [<c01387c2>] kthread+0x42/0x70
 [<c0138780>] kthread+0x0/0x70
 [<c0103c1b>] kernel_thread_helper+0x7/0x1c
 =======================
Filesystem "md3": XFS internal error xfs_trans_cancel at line 1164 of file fs/xfs/xfs_trans.c.  Caller 0xc0373074
Pid: 18801, comm: pdflush Not tainted 2.6.27-rc4 #4
 [<c0385439>] xfs_trans_cancel+0xe9/0x110
 [<c0373074>] xfs_iomap_write_allocate+0x3a4/0x490
 [<c0373074>] xfs_iomap_write_allocate+0x3a4/0x490
 [<c0374114>] xfs_iomap+0x334/0x410
 [<c038f784>] xfs_map_blocks+0x44/0x90
 [<c0390c16>] xfs_page_state_convert+0x536/0x790
 [<c0390fb0>] xfs_vm_writepage+0x60/0x100
 [<c01610a8>] __writepage+0x8/0x30
 [<c0161615>] write_cache_pages+0x225/0x340
 [<c01610a0>] __writepage+0x0/0x30
 [<c03f8cb3>] submit_bio+0x63/0xf0
 [<c0161750>] generic_writepages+0x20/0x30
 [<c016178b>] do_writepages+0x2b/0x50
 [<c01a1196>] __writeback_single_inode+0x86/0x310
 [<c0385dc6>] xfs_trans_first_ail+0x16/0x30
 [<c0376bca>] xfs_log_need_covered+0x6a/0xb0
 [<c01a17fe>] generic_sync_sb_inodes+0x1de/0x2c0
 [<c01a1c77>] writeback_inodes+0x87/0xb0
 [<c0162135>] wb_kupdate+0x85/0xf0
 [<c0162590>] pdflush+0x0/0x1b0
 [<c016267e>] pdflush+0xee/0x1b0
 [<c01620b0>] wb_kupdate+0x0/0xf0
 [<c01387c2>] kthread+0x42/0x70
 [<c0138780>] kthread+0x0/0x70
 [<c0103c1b>] kernel_thread_helper+0x7/0x1c
 =======================
xfs_force_shutdown(md3,0x8) called from line 1165 of file fs/xfs/xfs_trans.c.  Return address = 0xc0385451
Filesystem "md3": Corruption of in-memory data detected.  Shutting down filesystem: md3
Please umount the filesystem, and rectify the problem(s)
Filesystem "md3": xfs_log_force: error 5 returned.
Filesystem "md3": xfs_log_force: error 5 returned.