Happened while untarring large tarball. fsck did not find anything
serious after reboot. Haven't been able to reproduce yet.
--j
ksymoops 2.4.9 on i686 2.6.13-rc3. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.6.13-rc3/ (default)
-m /boot/System.map-2.6.13-rc3 (default)
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
Error (regular_file): read_ksyms stat /proc/ksyms failed
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Unable to handle kernel paging request at virtual address 3380c1ea
c015f843
*pde = 00000000
Oops: 0000 [#1]
CPU: 0
EIP: 0060:[<c015f843>] Not tainted VLI
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010282 (2.6.13-rc3)
eax: 3380c18e ebx: 00000000 ecx: 0000000c edx: 01088088
esi: 01088088 edi: 00000000 ebp: c041293c esp: d50cdc10
ds: 007b es: 007b ss: 0068
Stack: 00000000 e30bac9c e734f4c0 c019db27 d50cdcac f7e9fa00 00000000 3380c18e
d50cdc7c d50cdc7c 00000000 00000008 c0412940 c041293c c0160921 00001000
01088088 00000000 c18e337e 01088088 00000000 00001000 c18e337e c0160975
Call Trace:
[<c019db27>] ext3_splice_branch+0x87/0x150
[<c0160921>] __find_get_block+0xe1/0x110
[<c0160975>] __getblk+0x25/0x70
[<c01a02cb>] __ext3_get_inode_loc+0x6b/0x270
[<c01a0ae0>] ext3_do_update_inode+0x1c0/0x3d0
[<c01a0fda>] ext3_reserve_inode_write+0x2a/0xc0
[<c01a108a>] ext3_mark_inode_dirty+0x1a/0x40
[<c01a112b>] ext3_dirty_inode+0x7b/0xb0
[<c0181724>] __mark_inode_dirty+0x34/0x1c0
[<c0161518>] __block_commit_write+0x78/0xc0
[<c0161de0>] generic_commit_write+0x80/0xc0
[<c019e791>] ext3_ordered_commit_write+0xa1/0x100
[<c019e620>] ext3_journal_dirty_data+0x0/0x50
[<c019e6f0>] ext3_ordered_commit_write+0x0/0x100
[<c0140d5b>] generic_file_buffered_write+0x2db/0x690
[<c01adfdc>] do_get_write_access+0x29c/0x530
[<c0120efe>] current_fs_time+0x4e/0x70
[<c017930f>] inode_update_time+0x3f/0xc0
[<c014139c>] __generic_file_aio_write_nolock+0x28c/0x4d0
[<c014186b>] generic_file_aio_write+0x6b/0xf0
[<c019bf70>] ext3_file_write+0x30/0xb3
[<c015dfa4>] do_sync_write+0xc4/0x120
[<c01e12cc>] selinux_file_permission+0xec/0x180
[<c0130840>] autoremove_wake_function+0x0/0x50
[<c015dee0>] do_sync_write+0x0/0x120
[<c015e0ba>] vfs_write+0xba/0x180
[<c015e231>] sys_write+0x41/0x70
[<c0103151>] syscall_call+0x7/0xb
Code: 00 e9 12 ff ff ff 89 f6 83 ec 38 89 74 24 2c 89 7c 24 30 89 cf 89 6c 24 34 89 5c 24 28 b9 0c 00 00 00 8b 40 04 89 d6 89 44 24 1c <2b> 48 5c 8b 98 9c 00 00 00 89 d0 89 fa d3 ea 0f ad f8 f6 c1 20
>>EIP; c015f843 <__find_get_block_slow+23/1b0> <=====
>>eax; 3380c18e <phys_startup_32+3370c18e/c0000000>
>>edx; 01088088 <phys_startup_32+f88088/c0000000>
>>esi; 01088088 <phys_startup_32+f88088/c0000000>
>>ebp; c041293c <per_cpu__bh_lrus+1c/20>
>>esp; d50cdc10 <pg0+14ca4c10/3fbd5400>
Trace; c019db27 <ext3_splice_branch+87/150>
Trace; c0160921 <__find_get_block+e1/110>
Trace; c0160975 <__getblk+25/70>
Trace; c01a02cb <__ext3_get_inode_loc+6b/270>
Trace; c01a0ae0 <ext3_do_update_inode+1c0/3d0>
Trace; c01a0fda <ext3_reserve_inode_write+2a/c0>
Trace; c01a108a <ext3_mark_inode_dirty+1a/40>
Trace; c01a112b <ext3_dirty_inode+7b/b0>
Trace; c0181724 <__mark_inode_dirty+34/1c0>
Trace; c0161518 <__block_commit_write+78/c0>
Trace; c0161de0 <generic_commit_write+80/c0>
Trace; c019e791 <ext3_ordered_commit_write+a1/100>
Trace; c019e620 <ext3_journal_dirty_data+0/50>
Trace; c019e6f0 <ext3_ordered_commit_write+0/100>
Trace; c0140d5b <generic_file_buffered_write+2db/690>
Trace; c01adfdc <do_get_write_access+29c/530>
Trace; c0120efe <current_fs_time+4e/70>
Trace; c017930f <inode_update_time+3f/c0>
Trace; c014139c <__generic_file_aio_write_nolock+28c/4d0>
Trace; c014186b <generic_file_aio_write+6b/f0>
Trace; c019bf70 <ext3_file_write+30/b3>
Trace; c015dfa4 <do_sync_write+c4/120>
Trace; c01e12cc <selinux_file_permission+ec/180>
Trace; c0130840 <autoremove_wake_function+0/50>
Trace; c015dee0 <do_sync_write+0/120>
Trace; c015e0ba <vfs_write+ba/180>
Trace; c015e231 <sys_write+41/70>
Trace; c0103151 <syscall_call+7/b>
This architecture has variable length instructions, decoding before eip
is unreliable, take these instructions with a pinch of salt.
Code; c015f818 <sys_fdatasync+8/10>
00000000 <_EIP>:
Code; c015f818 <sys_fdatasync+8/10>
0: 00 e9 add %ch,%cl
Code; c015f81a <sys_fdatasync+a/10>
2: 12 ff adc %bh,%bh
Code; c015f81c <sys_fdatasync+c/10>
4: ff (bad)
Code; c015f81d <sys_fdatasync+d/10>
5: ff 89 f6 83 ec 38 decl 0x38ec83f6(%ecx)
Code; c015f823 <__find_get_block_slow+3/1b0>
b: 89 74 24 2c mov %esi,0x2c(%esp)
Code; c015f827 <__find_get_block_slow+7/1b0>
f: 89 7c 24 30 mov %edi,0x30(%esp)
Code; c015f82b <__find_get_block_slow+b/1b0>
13: 89 cf mov %ecx,%edi
Code; c015f82d <__find_get_block_slow+d/1b0>
15: 89 6c 24 34 mov %ebp,0x34(%esp)
Code; c015f831 <__find_get_block_slow+11/1b0>
19: 89 5c 24 28 mov %ebx,0x28(%esp)
Code; c015f835 <__find_get_block_slow+15/1b0>
1d: b9 0c 00 00 00 mov $0xc,%ecx
Code; c015f83a <__find_get_block_slow+1a/1b0>
22: 8b 40 04 mov 0x4(%eax),%eax
Code; c015f83d <__find_get_block_slow+1d/1b0>
25: 89 d6 mov %edx,%esi
Code; c015f83f <__find_get_block_slow+1f/1b0>
27: 89 44 24 1c mov %eax,0x1c(%esp)
This decode from eip onwards should be reliable
Code; c015f843 <__find_get_block_slow+23/1b0>
00000000 <_EIP>:
Code; c015f843 <__find_get_block_slow+23/1b0> <=====
0: 2b 48 5c sub 0x5c(%eax),%ecx <=====
Code; c015f846 <__find_get_block_slow+26/1b0>
3: 8b 98 9c 00 00 00 mov 0x9c(%eax),%ebx
Code; c015f84c <__find_get_block_slow+2c/1b0>
9: 89 d0 mov %edx,%eax
Code; c015f84e <__find_get_block_slow+2e/1b0>
b: 89 fa mov %edi,%edx
Code; c015f850 <__find_get_block_slow+30/1b0>
d: d3 ea shr %cl,%edx
Code; c015f852 <__find_get_block_slow+32/1b0>
f: 0f ad f8 shrd %cl,%edi,%eax
Code; c015f855 <__find_get_block_slow+35/1b0>
12: f6 c1 20 test $0x20,%cl
<1>Unable to handle kernel paging request at virtual address 3380c1ea
c015f843
*pde = 00000000
Oops: 0000 [#2]
CPU: 0
EIP: 0060:[<c015f843>] Not tainted VLI
EFLAGS: 00010282 (2.6.13-rc3)
eax: 3380c18e ebx: 00000000 ecx: 0000000c edx: 00bf8095
esi: 00bf8095 edi: 00000000 ebp: c041293c esp: f6a7fcf4
ds: 007b es: 007b ss: 0068
Stack: f7c4c080 00000001 00000003 f7c4c0dc f6a7e000 00000000 00000286 3380c18e
00000286 00000000 00000000 00000008 c0412940 c041293c c0160921 00001000
00bf8095 00000000 c18e337e 00bf8095 00000000 00001000 c18e337e c0160975
Call Trace:
[<c0160921>] __find_get_block+0xe1/0x110
[<c0160975>] __getblk+0x25/0x70
[<c01a02cb>] __ext3_get_inode_loc+0x6b/0x270
[<c019e7a1>] ext3_ordered_commit_write+0xb1/0x100
[<c01ad41d>] start_this_handle+0x7d/0x430
[<c019e620>] ext3_journal_dirty_data+0x0/0x50
[<c01a0fda>] ext3_reserve_inode_write+0x2a/0xc0
[<c01a108a>] ext3_mark_inode_dirty+0x1a/0x40
[<c01a112b>] ext3_dirty_inode+0x7b/0xb0
[<c0181724>] __mark_inode_dirty+0x34/0x1c0
[<c0141362>] __generic_file_aio_write_nolock+0x252/0x4d0
[<c01dd9a4>] avc_has_perm_noaudit+0x44/0x160
[<c010563e>] do_IRQ+0x1e/0x30
[<c0103b86>] common_interrupt+0x1a/0x20
[<c014186b>] generic_file_aio_write+0x6b/0xf0
[<c019bf70>] ext3_file_write+0x30/0xb3
[<c015dfa4>] do_sync_write+0xc4/0x120
[<c023bfbd>] opost+0xad/0x220
[<c01e12cc>] selinux_file_permission+0xec/0x180
[<c0130840>] autoremove_wake_function+0x0/0x50
[<c015dee0>] do_sync_write+0x0/0x120
[<c015e0ba>] vfs_write+0xba/0x180
[<c015e231>] sys_write+0x41/0x70
[<c0103151>] syscall_call+0x7/0xb
Code: 00 e9 12 ff ff ff 89 f6 83 ec 38 89 74 24 2c 89 7c 24 30 89 cf 89 6c 24 34 89 5c 24 28 b9 0c 00 00 00 8b 40 04 89 d6 89 44 24 1c <2b> 48 5c 8b 98 9c 00 00 00 89 d0 89 fa d3 ea 0f ad f8 f6 c1 20
>>EIP; c015f843 <__find_get_block_slow+23/1b0> <=====
>>eax; 3380c18e <phys_startup_32+3370c18e/c0000000>
>>edx; 00bf8095 <phys_startup_32+af8095/c0000000>
>>esi; 00bf8095 <phys_startup_32+af8095/c0000000>
>>ebp; c041293c <per_cpu__bh_lrus+1c/20>
>>esp; f6a7fcf4 <pg0+36656cf4/3fbd5400>
Trace; c0160921 <__find_get_block+e1/110>
Trace; c0160975 <__getblk+25/70>
Trace; c01a02cb <__ext3_get_inode_loc+6b/270>
Trace; c019e7a1 <ext3_ordered_commit_write+b1/100>
Trace; c01ad41d <start_this_handle+7d/430>
Trace; c019e620 <ext3_journal_dirty_data+0/50>
Trace; c01a0fda <ext3_reserve_inode_write+2a/c0>
Trace; c01a108a <ext3_mark_inode_dirty+1a/40>
Trace; c01a112b <ext3_dirty_inode+7b/b0>
Trace; c0181724 <__mark_inode_dirty+34/1c0>
Trace; c0141362 <__generic_file_aio_write_nolock+252/4d0>
Trace; c01dd9a4 <avc_has_perm_noaudit+44/160>
Trace; c010563e <do_IRQ+1e/30>
Trace; c0103b86 <common_interrupt+1a/20>
Trace; c014186b <generic_file_aio_write+6b/f0>
Trace; c019bf70 <ext3_file_write+30/b3>
Trace; c015dfa4 <do_sync_write+c4/120>
Trace; c023bfbd <opost+ad/220>
Trace; c01e12cc <selinux_file_permission+ec/180>
Trace; c0130840 <autoremove_wake_function+0/50>
Trace; c015dee0 <do_sync_write+0/120>
Trace; c015e0ba <vfs_write+ba/180>
Trace; c015e231 <sys_write+41/70>
Trace; c0103151 <syscall_call+7/b>
This architecture has variable length instructions, decoding before eip
is unreliable, take these instructions with a pinch of salt.
Code; c015f818 <sys_fdatasync+8/10>
00000000 <_EIP>:
Code; c015f818 <sys_fdatasync+8/10>
0: 00 e9 add %ch,%cl
Code; c015f81a <sys_fdatasync+a/10>
2: 12 ff adc %bh,%bh
Code; c015f81c <sys_fdatasync+c/10>
4: ff (bad)
Code; c015f81d <sys_fdatasync+d/10>
5: ff 89 f6 83 ec 38 decl 0x38ec83f6(%ecx)
Code; c015f823 <__find_get_block_slow+3/1b0>
b: 89 74 24 2c mov %esi,0x2c(%esp)
Code; c015f827 <__find_get_block_slow+7/1b0>
f: 89 7c 24 30 mov %edi,0x30(%esp)
Code; c015f82b <__find_get_block_slow+b/1b0>
13: 89 cf mov %ecx,%edi
Code; c015f82d <__find_get_block_slow+d/1b0>
15: 89 6c 24 34 mov %ebp,0x34(%esp)
Code; c015f831 <__find_get_block_slow+11/1b0>
19: 89 5c 24 28 mov %ebx,0x28(%esp)
Code; c015f835 <__find_get_block_slow+15/1b0>
1d: b9 0c 00 00 00 mov $0xc,%ecx
Code; c015f83a <__find_get_block_slow+1a/1b0>
22: 8b 40 04 mov 0x4(%eax),%eax
Code; c015f83d <__find_get_block_slow+1d/1b0>
25: 89 d6 mov %edx,%esi
Code; c015f83f <__find_get_block_slow+1f/1b0>
27: 89 44 24 1c mov %eax,0x1c(%esp)
This decode from eip onwards should be reliable
Code; c015f843 <__find_get_block_slow+23/1b0>
00000000 <_EIP>:
Code; c015f843 <__find_get_block_slow+23/1b0> <=====
0: 2b 48 5c sub 0x5c(%eax),%ecx <=====
Code; c015f846 <__find_get_block_slow+26/1b0>
3: 8b 98 9c 00 00 00 mov 0x9c(%eax),%ebx
Code; c015f84c <__find_get_block_slow+2c/1b0>
9: 89 d0 mov %edx,%eax
Code; c015f84e <__find_get_block_slow+2e/1b0>
b: 89 fa mov %edi,%edx
Code; c015f850 <__find_get_block_slow+30/1b0>
d: d3 ea shr %cl,%edx
Code; c015f852 <__find_get_block_slow+32/1b0>
f: 0f ad f8 shrd %cl,%edi,%eax
Code; c015f855 <__find_get_block_slow+35/1b0>
12: f6 c1 20 test $0x20,%cl
<1>Unable to handle kernel paging request at virtual address 3380c1ea
c015f843
*pde = 00000000
Oops: 0000 [#3]
CPU: 0
EIP: 0060:[<c015f843>] Not tainted VLI
EFLAGS: 00010286 (2.6.13-rc3)
eax: 3380c18e ebx: 00000000 ecx: 0000000c edx: 00bf8800
esi: 00bf8800 edi: 00000000 ebp: c041293c esp: c84cbd44
ds: 007b es: 007b ss: 0068
Stack: c01dd9a4 00000000 00000000 00000003 00000001 c2201598 c84cbd6c 3380c18e
00bf8800 00000000 00000000 00000008 c0412940 c041293c c0160921 00001000
00bf8800 00000000 c18e337e 00bf8800 00000000 00001000 c18e337e c0160975
Call Trace:
[<c01dd9a4>] avc_has_perm_noaudit+0x44/0x160
[<c0160921>] __find_get_block+0xe1/0x110
[<c0160975>] __getblk+0x25/0x70
[<c019e1d1>] ext3_getblk+0xf1/0x270
[<c019e369>] ext3_bread+0x19/0x80
[<c01a1d77>] htree_dirblock_to_tree+0x27/0xd0
[<c01a1e7f>] ext3_htree_fill_tree+0x5f/0x1d0
[<c01ddb1a>] avc_has_perm+0x5a/0x70
[<c019be02>] ext3_dx_readdir+0x102/0x1c0
[<c0171700>] filldir64+0x0/0xe0
[<c0171700>] filldir64+0x0/0xe0
[<c019b886>] ext3_readdir+0x346/0x4b0
[<c0171700>] filldir64+0x0/0xe0
[<c0171700>] filldir64+0x0/0xe0
[<c017142b>] vfs_readdir+0x9b/0xb0
[<c0171853>] sys_getdents64+0x73/0xc8
[<c0103151>] syscall_call+0x7/0xb
Code: 00 e9 12 ff ff ff 89 f6 83 ec 38 89 74 24 2c 89 7c 24 30 89 cf 89 6c 24 34 89 5c 24 28 b9 0c 00 00 00 8b 40 04 89 d6 89 44 24 1c <2b> 48 5c 8b 98 9c 00 00 00 89 d0 89 fa d3 ea 0f ad f8 f6 c1 20
>>EIP; c015f843 <__find_get_block_slow+23/1b0> <=====
>>eax; 3380c18e <phys_startup_32+3370c18e/c0000000>
>>edx; 00bf8800 <phys_startup_32+af8800/c0000000>
>>esi; 00bf8800 <phys_startup_32+af8800/c0000000>
>>ebp; c041293c <per_cpu__bh_lrus+1c/20>
>>esp; c84cbd44 <pg0+80a2d44/3fbd5400>
Trace; c01dd9a4 <avc_has_perm_noaudit+44/160>
Trace; c0160921 <__find_get_block+e1/110>
Trace; c0160975 <__getblk+25/70>
Trace; c019e1d1 <ext3_getblk+f1/270>
Trace; c019e369 <ext3_bread+19/80>
Trace; c01a1d77 <htree_dirblock_to_tree+27/d0>
Trace; c01a1e7f <ext3_htree_fill_tree+5f/1d0>
Trace; c01ddb1a <avc_has_perm+5a/70>
Trace; c019be02 <ext3_dx_readdir+102/1c0>
Trace; c0171700 <filldir64+0/e0>
Trace; c0171700 <filldir64+0/e0>
Trace; c019b886 <ext3_readdir+346/4b0>
Trace; c0171700 <filldir64+0/e0>
Trace; c0171700 <filldir64+0/e0>
Trace; c017142b <vfs_readdir+9b/b0>
Trace; c0171853 <sys_getdents64+73/c8>
Trace; c0103151 <syscall_call+7/b>
This architecture has variable length instructions, decoding before eip
is unreliable, take these instructions with a pinch of salt.
Code; c015f818 <sys_fdatasync+8/10>
00000000 <_EIP>:
Code; c015f818 <sys_fdatasync+8/10>
0: 00 e9 add %ch,%cl
Code; c015f81a <sys_fdatasync+a/10>
2: 12 ff adc %bh,%bh
Code; c015f81c <sys_fdatasync+c/10>
4: ff (bad)
Code; c015f81d <sys_fdatasync+d/10>
5: ff 89 f6 83 ec 38 decl 0x38ec83f6(%ecx)
Code; c015f823 <__find_get_block_slow+3/1b0>
b: 89 74 24 2c mov %esi,0x2c(%esp)
Code; c015f827 <__find_get_block_slow+7/1b0>
f: 89 7c 24 30 mov %edi,0x30(%esp)
Code; c015f82b <__find_get_block_slow+b/1b0>
13: 89 cf mov %ecx,%edi
Code; c015f82d <__find_get_block_slow+d/1b0>
15: 89 6c 24 34 mov %ebp,0x34(%esp)
Code; c015f831 <__find_get_block_slow+11/1b0>
19: 89 5c 24 28 mov %ebx,0x28(%esp)
Code; c015f835 <__find_get_block_slow+15/1b0>
1d: b9 0c 00 00 00 mov $0xc,%ecx
Code; c015f83a <__find_get_block_slow+1a/1b0>
22: 8b 40 04 mov 0x4(%eax),%eax
Code; c015f83d <__find_get_block_slow+1d/1b0>
25: 89 d6 mov %edx,%esi
Code; c015f83f <__find_get_block_slow+1f/1b0>
27: 89 44 24 1c mov %eax,0x1c(%esp)
This decode from eip onwards should be reliable
Code; c015f843 <__find_get_block_slow+23/1b0>
00000000 <_EIP>:
Code; c015f843 <__find_get_block_slow+23/1b0> <=====
0: 2b 48 5c sub 0x5c(%eax),%ecx <=====
Code; c015f846 <__find_get_block_slow+26/1b0>
3: 8b 98 9c 00 00 00 mov 0x9c(%eax),%ebx
Code; c015f84c <__find_get_block_slow+2c/1b0>
9: 89 d0 mov %edx,%eax
Code; c015f84e <__find_get_block_slow+2e/1b0>
b: 89 fa mov %edi,%edx
Code; c015f850 <__find_get_block_slow+30/1b0>
d: d3 ea shr %cl,%edx
Code; c015f852 <__find_get_block_slow+32/1b0>
f: 0f ad f8 shrd %cl,%edi,%eax
Code; c015f855 <__find_get_block_slow+35/1b0>
12: f6 c1 20 test $0x20,%cl
1 warning and 1 error issued. Results may not be reliable.
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