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* Badness in __writeback_single_inode
@ 2005-10-27 12:33 Chris Boot
  0 siblings, 0 replies; 2+ messages in thread
From: Chris Boot @ 2005-10-27 12:33 UTC (permalink / raw)
  To: Linux Kernel

Hi all,

Using 2.6.14-rc5-mm1 with the spinlock inlining patches reversed and a 
couple of reiser4 patches from namesys.com. I mounted 3 CDs in 
succession (different ones, but same supplier) and the kernel spewed 
these messages out for each of the CDs:

[4417852.503000] ISO 9660 Extensions: Microsoft Joliet Level 3
[4417852.583000] ISOFS: changing to secondary root
[4417852.585000] Badness in __writeback_single_inode at 
fs/fs-writeback.c:251
[4417852.585000]  [<c0177a8d>] __writeback_single_inode+0x18d/0x1a0
[4417852.586000]  [<c0177fe0>] write_inode_now+0x60/0xb0
[4417852.586000]  [<c016f2d7>] generic_forget_inode+0x47/0x110
[4417852.586000]  [<c016f413>] iput+0x53/0x70
[4417852.586000]  [<fa20c09d>] isofs_fill_super+0x55d/0x6a0 [isofs]
[4417852.586000]  [<c021016d>] radix_tree_insert+0x11d/0x130
[4417852.586000]  [<c015c7e4>] get_sb_bdev+0xb4/0x120
[4417852.586000]  [<fa20ce68>] isofs_get_sb+0x18/0x20 [isofs]
[4417852.586000]  [<fa20bb40>] isofs_fill_super+0x0/0x6a0 [isofs]
[4417852.586000]  [<c015ca3d>] do_kern_mount+0x4d/0xc0
[4417852.586000]  [<c0171b97>] do_new_mount+0x97/0xf0
[4417852.586000]  [<c0172246>] do_mount+0x196/0x1b0
[4417852.586000]  [<c013cb1f>] __alloc_pages+0x29f/0x400
[4417852.586000]  [<c0212d3b>] strncpy_from_user+0x3b/0x70
[4417852.586000]  [<c0172059>] copy_mount_options+0x59/0xb0
[4417852.586000]  [<c0172634>] sys_mount+0x74/0xb0
[4417852.586000]  [<c0102b3f>] sysenter_past_esp+0x54/0x75
[4417852.586000] Badness in __sync_single_inode at fs/fs-writeback.c:232
[4417852.586000]  [<c01778a4>] __sync_single_inode+0x1e4/0x240
[4417852.586000]  [<c01779ab>] __writeback_single_inode+0xab/0x1a0
[4417852.586000]  [<c0177fe0>] write_inode_now+0x60/0xb0
[4417852.586000]  [<c016f2d7>] generic_forget_inode+0x47/0x110
[4417852.586000]  [<c016f413>] iput+0x53/0x70
[4417852.586000]  [<fa20c09d>] isofs_fill_super+0x55d/0x6a0 [isofs]
[4417852.586000]  [<c021016d>] radix_tree_insert+0x11d/0x130
[4417852.586000]  [<c015c7e4>] get_sb_bdev+0xb4/0x120
[4417852.586000]  [<fa20ce68>] isofs_get_sb+0x18/0x20 [isofs]
[4417852.586000]  [<fa20bb40>] isofs_fill_super+0x0/0x6a0 [isofs]
[4417852.586000]  [<c015ca3d>] do_kern_mount+0x4d/0xc0
[4417852.586000]  [<c0171b97>] do_new_mount+0x97/0xf0
[4417852.586000]  [<c0172246>] do_mount+0x196/0x1b0
[4417852.586000]  [<c013cb1f>] __alloc_pages+0x29f/0x400
[4417852.586000]  [<c0212d3b>] strncpy_from_user+0x3b/0x70
[4417852.586000]  [<c0172059>] copy_mount_options+0x59/0xb0
[4417852.586000]  [<c0172634>] sys_mount+0x74/0xb0
[4417852.586000]  [<c0102b3f>] sysenter_past_esp+0x54/0x75

Everything seemed to work just fine mind you, just scary messages. :-)

Chris

-- 
Chris Boot
bootc@bootc.net
http://www.bootc.net/

^ permalink raw reply	[flat|nested] 2+ messages in thread
* Re: Badness in __writeback_single_inode
@ 2005-10-27 22:24 adrian
  0 siblings, 0 replies; 2+ messages in thread
From: adrian @ 2005-10-27 22:24 UTC (permalink / raw)
  To: linux-kernel

I've just hit this too (2.6.14rc5-mm1) but in my case it's on NTFS
(mounted RO).  Kernel was compiled with Debian gcc 4.0.2-2 FWIW.

NTFS driver 2.1.25 [Flags: R/W MODULE].
Badness in __writeback_single_inode at fs/fs-writeback.c:251
 [<c0193dca>] __writeback_single_inode+0x1aa/0x1c0
 [<c02d04ee>] io_schedule+0xe/0x20
 [<c01944d8>] write_inode_now+0x58/0xe0
 [<c01895c7>] generic_forget_inode+0xb7/0x1b0
 [<f8df98e0>] load_and_init_upcase+0x370/0x4b0 [ntfs]
 [<f8dd5ac0>] ntfs_readpage+0x0/0x380 [ntfs]
 [<f8df9ad1>] load_system_files+0xb1/0xf40 [ntfs]
 [<f8dfcb18>] generate_default_upcase+0x38/0x120 [ntfs]
 [<f8dfbb78>] ntfs_fill_super+0x328/0x8d0 [ntfs]
 [<c01720bc>] get_sb_bdev+0x11c/0x160
 [<f8dfc170>] ntfs_get_sb+0x30/0x34 [ntfs]
 [<f8dfb850>] ntfs_fill_super+0x0/0x8d0 [ntfs]
 [<c0172399>] do_kern_mount+0xd9/0x190
 [<c018c98a>] do_new_mount+0x9a/0xe0
 [<c018d206>] do_mount+0x1c6/0x200
 [<c018cff7>] copy_mount_options+0x77/0xc0
 [<c018d69d>] sys_mount+0x9d/0xe0
 [<c01033d1>] syscall_call+0x7/0xb
Badness in __sync_single_inode at fs/fs-writeback.c:232
 [<c0193bcf>] __sync_single_inode+0x22f/0x280
 [<c0193c7b>] __writeback_single_inode+0x5b/0x1c0
 [<c02d04ee>] io_schedule+0xe/0x20
 [<c01944d8>] write_inode_now+0x58/0xe0
 [<c01895c7>] generic_forget_inode+0xb7/0x1b0
 [<f8df98e0>] load_and_init_upcase+0x370/0x4b0 [ntfs]
 [<f8dd5ac0>] ntfs_readpage+0x0/0x380 [ntfs]
 [<f8df9ad1>] load_system_files+0xb1/0xf40 [ntfs]
 [<f8dfcb18>] generate_default_upcase+0x38/0x120 [ntfs]
 [<f8dfbb78>] ntfs_fill_super+0x328/0x8d0 [ntfs]
 [<c01720bc>] get_sb_bdev+0x11c/0x160
 [<f8dfc170>] ntfs_get_sb+0x30/0x34 [ntfs]
 [<f8dfb850>] ntfs_fill_super+0x0/0x8d0 [ntfs]
 [<c0172399>] do_kern_mount+0xd9/0x190
 [<c018c98a>] do_new_mount+0x9a/0xe0
 [<c018d206>] do_mount+0x1c6/0x200
 [<c018cff7>] copy_mount_options+0x77/0xc0
 [<c018d69d>] sys_mount+0x9d/0xe0
 [<c01033d1>] syscall_call+0x7/0xb
Badness in __writeback_single_inode at fs/fs-writeback.c:251
 [<c0193dca>] __writeback_single_inode+0x1aa/0x1c0
 [<c02d04ee>] io_schedule+0xe/0x20
 [<c01944d8>] write_inode_now+0x58/0xe0
 [<c01895c7>] generic_forget_inode+0xb7/0x1b0
 [<f8df94f0>] load_and_init_attrdef+0x2b0/0x330 [ntfs]
 [<f8dd5ac0>] ntfs_readpage+0x0/0x380 [ntfs]
 [<f8df9ae1>] load_system_files+0xc1/0xf40 [ntfs]
 [<f8dfcb18>] generate_default_upcase+0x38/0x120 [ntfs]
 [<f8dfbb78>] ntfs_fill_super+0x328/0x8d0 [ntfs]
 [<c01720bc>] get_sb_bdev+0x11c/0x160
 [<f8dfc170>] ntfs_get_sb+0x30/0x34 [ntfs]
 [<f8dfb850>] ntfs_fill_super+0x0/0x8d0 [ntfs]
 [<c0172399>] do_kern_mount+0xd9/0x190
 [<c018c98a>] do_new_mount+0x9a/0xe0
 [<c018d206>] do_mount+0x1c6/0x200
 [<c018cff7>] copy_mount_options+0x77/0xc0
 [<c018d69d>] sys_mount+0x9d/0xe0
 [<c01033d1>] syscall_call+0x7/0xb
Badness in __sync_single_inode at fs/fs-writeback.c:232
 [<c0193bcf>] __sync_single_inode+0x22f/0x280
 [<c0193c7b>] __writeback_single_inode+0x5b/0x1c0
 [<c02d04ee>] io_schedule+0xe/0x20
 [<c01944d8>] write_inode_now+0x58/0xe0
 [<c01895c7>] generic_forget_inode+0xb7/0x1b0
 [<f8df94f0>] load_and_init_attrdef+0x2b0/0x330 [ntfs]
 [<f8dd5ac0>] ntfs_readpage+0x0/0x380 [ntfs]
 [<f8df9ae1>] load_system_files+0xc1/0xf40 [ntfs]
 [<f8dfcb18>] generate_default_upcase+0x38/0x120 [ntfs]
 [<f8dfbb78>] ntfs_fill_super+0x328/0x8d0 [ntfs]
 [<c01720bc>] get_sb_bdev+0x11c/0x160
 [<f8dfc170>] ntfs_get_sb+0x30/0x34 [ntfs]
 [<f8dfb850>] ntfs_fill_super+0x0/0x8d0 [ntfs]
 [<c0172399>] do_kern_mount+0xd9/0x190
 [<c018c98a>] do_new_mount+0x9a/0xe0
 [<c018d206>] do_mount+0x1c6/0x200
 [<c018cff7>] copy_mount_options+0x77/0xc0
 [<c018d69d>] sys_mount+0x9d/0xe0
 [<c01033d1>] syscall_call+0x7/0xb
NTFS volume version 3.1.
NTFS-fs warning (device hda2): load_system_files(): $LogFile is not clean.  Will not be able to remount read-write.  Mount in Windows.
Badness in __writeback_single_inode at fs/fs-writeback.c:251
 [<c0193dca>] __writeback_single_inode+0x1aa/0x1c0
 [<c02d04ee>] io_schedule+0xe/0x20
 [<c01944d8>] write_inode_now+0x58/0xe0
 [<c01895c7>] generic_forget_inode+0xb7/0x1b0
 [<f8df8b01>] check_windows_hibernation_status+0x271/0x2e0 [ntfs]
 [<f8dd5ac0>] ntfs_readpage+0x0/0x380 [ntfs]
 [<f8dfa22c>] load_system_files+0x80c/0xf40 [ntfs]
 [<f8dfbb78>] ntfs_fill_super+0x328/0x8d0 [ntfs]
 [<c01720bc>] get_sb_bdev+0x11c/0x160
 [<f8dfc170>] ntfs_get_sb+0x30/0x34 [ntfs]
 [<f8dfb850>] ntfs_fill_super+0x0/0x8d0 [ntfs]
 [<c0172399>] do_kern_mount+0xd9/0x190
 [<c018c98a>] do_new_mount+0x9a/0xe0
 [<c018d206>] do_mount+0x1c6/0x200
 [<c018cff7>] copy_mount_options+0x77/0xc0
 [<c018d69d>] sys_mount+0x9d/0xe0
 [<c01033d1>] syscall_call+0x7/0xb
Badness in __sync_single_inode at fs/fs-writeback.c:232
 [<c0193bcf>] __sync_single_inode+0x22f/0x280
 [<c0193c7b>] __writeback_single_inode+0x5b/0x1c0
 [<c02d04ee>] io_schedule+0xe/0x20
 [<c01944d8>] write_inode_now+0x58/0xe0
 [<c01895c7>] generic_forget_inode+0xb7/0x1b0
 [<f8df8b01>] check_windows_hibernation_status+0x271/0x2e0 [ntfs]
 [<f8dd5ac0>] ntfs_readpage+0x0/0x380 [ntfs]
 [<f8dfa22c>] load_system_files+0x80c/0xf40 [ntfs]
 [<f8dfbb78>] ntfs_fill_super+0x328/0x8d0 [ntfs]
 [<c01720bc>] get_sb_bdev+0x11c/0x160
 [<f8dfc170>] ntfs_get_sb+0x30/0x34 [ntfs]
 [<f8dfb850>] ntfs_fill_super+0x0/0x8d0 [ntfs]
 [<c0172399>] do_kern_mount+0xd9/0x190
 [<c018c98a>] do_new_mount+0x9a/0xe0
 [<c018d206>] do_mount+0x1c6/0x200
 [<c018cff7>] copy_mount_options+0x77/0xc0
 [<c018d69d>] sys_mount+0x9d/0xe0
 [<c01033d1>] syscall_call+0x7/0xb
NTFS-fs warning (device hda2): load_system_files(): Windows is hibernated.  Will not be able to remount read-write.  Run chkdsk.


^ permalink raw reply	[flat|nested] 2+ messages in thread

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2005-10-27 12:33 Badness in __writeback_single_inode Chris Boot
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2005-10-27 22:24 adrian

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