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Date: Wed, 4 Apr 2007 17:49:19 -0700 (PDT)
From: Pat <patchu1@...oo.com>
To: linux-kernel@...r.kernel.org
Subject: Invalid operand: kernel BUG at mm/rmap.c:434! and arch/i386/mm/highmem.c:42!)
I'm running kernel 2.6.9-22.ELsmp on dual Xeon
servers. I've received kernel panics occasionally in
the past, but they are more frequent now as the load
on the system has increased. Below is a capture of the
kernel panic.
If anything below screams it's coming from a certain
source (defective RAM? Bad application or device
driver?), please let me know as I'm pulling what
little hair I have left out on this one. Suggestions
on what to try would be greatly appreciated. Thanks!
------------[ cut here ]------------
kernel BUG at mm/rmap.c:434!
invalid operand: 0000 [#1]
SMP
Modules linked in: fusedriver(U) md5 ipv6 parport_pc
lp parport autofs4 i2c_dev i2c_core sunrpc
dm_multipath button battery ac uhci_hcd ehci_hcd e1000
floppy dm_snapshot dm_zero dm_mirror ext3 jbd dm_mod
3w_9xxx(U) sd_mod scsi_mod
CPU: 5
EIP: 0060:[<c01518c6>] Not tainted VLI
EFLAGS: 00010202 (2.6.9-22.ELsmp)
EIP is at page_add_anon_rmap+0xe/0x66
eax: 40000964 ebx: c1800040 ecx: 090a100c edx:
e5b5a544
esi: d1837e8c edi: fff25508 ebp: c1800040 esp:
cf12ae40
ds: 007b es: 007b ss: 0068
Process check-enqueued- (pid: 17602,
threadinfo=cf12a000 task=f57577b0)
Stack: 40002067 80000000 c014d034 fff29000 40002025
80000000 00000163 e5b5a544
f35b9080 00000000 fff25508 fff25508 090a100c
c014d0e2 cc5a2240 00000001
090a100c ffffffff ffffffff 00000000 00000000
80000000 00000000 00000000
Call Trace:
[<c014d034>] do_anonymous_page+0x19c/0x1db
[<c014d0e2>] do_no_page+0x6f/0x2f9
[<c014d503>] handle_mm_fault+0xbd/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e58e>] vma_adjust+0x286/0x2d6
[<c014e762>] vma_merge+0xe1/0x165
[<c011d3d5>] finish_task_switch+0x30/0x66
[<c02cf368>] schedule+0x844/0x87a
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
Code: 83 7b 10 00 74 0b 89 ca 89 d8 e8 fb fe ff ff 01
c6 89 d8 e8 ac df fe ff 5b 89 f0 5e c3 56 53 89 c3 8b
00 8b 72 44 f6 c4 08 74 08 <0f> 0b b2 01 ce 52 2e c0
85 f6 75 08 0f 0b b3 01 ce 52 2e c0 8b
<0>Fatal exception: panic in 5 seconds
bad: scheduling while atomic!
[<c02ceb51>] schedule+0x2d/0x87a
[<c020a293>] poke_blanked_console+0x3d/0x9a
[<c02096a5>] vt_console_print+0x294/0x2a5
[<c0129715>] __mod_timer+0x101/0x10b
[<c02cf8a0>] schedule_timeout+0xd3/0xee
[<c0129fba>] process_timeout+0x0/0x5
[<c0122320>] printk+0xe/0x11
[<c0106092>] die+0x15a/0x16b
[<c01063f5>] do_invalid_op+0xcf/0xf2
[<f88aa3d6>] ext3_get_inode_loc+0x4f/0x226 [ext3]
[<c01518c6>] page_add_anon_rmap+0xe/0x66
[<c011e5b5>] __wake_up+0x29/0x3c
[<c0142c1b>] __rmqueue+0xc1/0x10c
[<c0142cc1>] rmqueue_bulk+0x5b/0x65
[<c0106326>] do_invalid_op+0x0/0xf2
[<c02d1bab>] error_code+0x2f/0x38
[<c01518c6>] page_add_anon_rmap+0xe/0x66
[<c014d034>] do_anonymous_page+0x19c/0x1db
[<c014d0e2>] do_no_page+0x6f/0x2f9
[<c014d503>] handle_mm_fault+0xbd/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e58e>] vma_adjust+0x286/0x2d6
[<c014e762>] vma_merge+0xe1/0x165
[<c011d3d5>] finish_task_switch+0x30/0x66
[<c02cf368>] schedule+0x844/0x87a
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
------------[ cut here ]------------
kernel BUG at arch/i386/mm/highmem.c:42!
invalid operand: 0000 [#2]
SMP
Modules linked in: fusedriver(U) md5 ipv6 parport_pc
lp parport autofs4 i2c_dev i2c_core sunrpc
dm_multipath button battery ac uhci_hcd ehci_hcd e1000
floppy dm_snapshot dm_zero dm_mirror ext3 jbd dm_mod
3w_9xxx(U) sd_mod scsi_mod
CPU: 5
EIP: 0060:[<c011c6e6>] Not tainted VLI
EFLAGS: 00010286 (2.6.9-22.ELsmp)
EIP is at kmap_atomic+0x73/0x178
eax: c000a928 ebx: 80000000 ecx: 90b52163 edx:
000000c4
esi: f467a380 edi: d898bbe8 ebp: c000af48 esp:
eee66e7c
ds: 007b es: 007b ss: 0068
Process search_pe (pid: 17511, threadinfo=eee66000
task=f511e030)
Stack: 00000001 00000000 f5646900 00000001 00000000
00000000 00000000 00000000
00000000 fff25000 c182d280 e19cb630 f467a380
d898bbe8 00000c00 c014b006
e19cb630 e19cb630 e19cb630 f467a3b0 d898bbe8
afb80004 c014d4d1 f3aae22c
Call Trace:
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e7d7>] vma_merge+0x156/0x165
[<c014ec91>] do_mmap_pgoff+0x3cd/0x666
[<c014ee2c>] do_mmap_pgoff+0x568/0x666
[<c010b67f>] sys_mmap2+0x7e/0xaf
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c02d007b>] __lock_text_end+0x11a/0x100f
Code: c8 40 c0 01 c2 8d 42 16 c1 e0 0c 29 c1 89 4c 24
24 8d 04 d5 00 00 00 00 89 e9 29 c1 89 c8 8b 09 8b 58
04 85 c9 75 04 85 db 74 08 <0f> 0b 2a 00 04 27 2e c0
8b 5c 24 28 8b 0d 78 29 32 c0 8b 03 89
<0>Fatal exception: panic in 5 seconds
bad: scheduling while atomic!
[<c02ceb51>] schedule+0x2d/0x87a
[<c020a293>] poke_blanked_console+0x3d/0x9a
[<c02096a5>] vt_console_print+0x294/0x2a5
[<c0129715>] __mod_timer+0x101/0x10b
[<c02cf8a0>] schedule_timeout+0xd3/0xee
[<c0129fba>] process_timeout+0x0/0x5
[<c0122320>] printk+0xe/0x11
[<c0106092>] die+0x15a/0x16b
[<c01063f5>] do_invalid_op+0xcf/0xf2
[<c011ffbe>] autoremove_wake_function+0xd/0x2d
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c011e5b5>] __wake_up+0x29/0x3c
[<c0278dc3>] __kfree_skb+0xf4/0xf7
[<c02cbcad>] unix_stream_recvmsg+0x2cc/0x39d
[<c0106326>] do_invalid_op+0x0/0xf2
[<c02d1bab>] error_code+0x2f/0x38
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e7d7>] vma_merge+0x156/0x165
[<c014ec91>] do_mmap_pgoff+0x3cd/0x666
[<c014ee2c>] do_mmap_pgoff+0x568/0x666
[<c010b67f>] sys_mmap2+0x7e/0xaf
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c02d007b>] __lock_text_end+0x11a/0x100f
------------[ cut here ]------------
kernel BUG at arch/i386/mm/highmem.c:42!
invalid operand: 0000 [#3]
SMP
Modules linked in: fusedriver(U) md5 ipv6 parport_pc
lp parport autofs4 i2c_dev i2c_core sunrpc
dm_multipath button battery ac uhci_hcd ehci_hcd e1000
floppy dm_snapshot dm_zero dm_mirror ext3 jbd dm_mod
3w_9xxx(U) sd_mod scsi_mod
CPU: 5
EIP: 0060:[<c011c6e6>] Not tainted VLI
EFLAGS: 00010286 (2.6.9-22.ELsmp)
EIP is at kmap_atomic+0x73/0x178
eax: c000a928 ebx: 80000000 ecx: 90b52163 edx:
000000c4
esi: f5634080 edi: f4c3ddf8 ebp: c000af48 esp:
f560edd0
ds: 007b es: 007b ss: 0068
Process irqbalance (pid: 2543, threadinfo=f560e000
task=f4ec8330)
Stack: f7ee1e00 c3802ab8 00000000 e0f6a4b4 f778f478
e0f6a474 e0f6a474 00000000
00000000 fff25000 c35d96c0 f7f10ef0 f5634080
f4c3ddf8 00000ff8 c014b006
f7f10ef0 f7f10ef0 f7f10ef0 f56340b0 f4c3ddf8
b7fff000 c014d4d1 f54de90c
Call Trace:
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c016dbc8>] dput+0x34/0x1a7
[<c0166050>] link_path_walk+0x94/0xbe
[<c02cf8a7>] schedule_timeout+0xda/0xee
[<c01c0f8d>] vsnprintf+0x448/0x488
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c01c1c8a>] __copy_to_user_ll+0x30/0x46
[<c0173e13>] seq_read+0x24a/0x2c2
[<c0159c61>] vfs_read+0xb6/0xe2
[<c0159e74>] sys_read+0x3c/0x62
[<c02d10cf>] syscall_call+0x7/0xb
Code: c8 40 c0 01 c2 8d 42 16 c1 e0 0c 29 c1 89 4c 24
24 8d 04 d5 00 00 00 00 89 e9 29 c1 89 c8 8b 09 8b 58
04 85 c9 75 04 85 db 74 08 <0f> 0b 2a 00 04 27 2e c0
8b 5c 24 28 8b 0d 78 29 32 c0 8b 03 89
<0>Fatal exception: panic in 5 seconds
bad: scheduling while atomic!
[<c02ceb51>] schedule+0x2d/0x87a
[<c020a293>] poke_blanked_console+0x3d/0x9a
[<c02096a5>] vt_console_print+0x294/0x2a5
[<c0129715>] __mod_timer+0x101/0x10b
[<c02cf8a0>] schedule_timeout+0xd3/0xee
[<c0129fba>] process_timeout+0x0/0x5
[<c0122320>] printk+0xe/0x11
[<c0106092>] die+0x15a/0x16b
[<c01063f5>] do_invalid_op+0xcf/0xf2
[<c0142c1b>] __rmqueue+0xc1/0x10c
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c0142cc1>] rmqueue_bulk+0x5b/0x65
[<c0143050>] buffered_rmqueue+0x17d/0x1a5
[<c0106326>] do_invalid_op+0x0/0xf2
[<c02d1bab>] error_code+0x2f/0x38
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c016dbc8>] dput+0x34/0x1a7
[<c0166050>] link_path_walk+0x94/0xbe
[<c02cf8a7>] schedule_timeout+0xda/0xee
[<c01c0f8d>] vsnprintf+0x448/0x488
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c01c1c8a>] __copy_to_user_ll+0x30/0x46
[<c0173e13>] seq_read+0x24a/0x2c2
[<c0159c61>] vfs_read+0xb6/0xe2
[<c0159e74>] sys_read+0x3c/0x62
[<c02d10cf>] syscall_call+0x7/0xb
------------[ cut here ]------------
kernel BUG at arch/i386/mm/highmem.c:42!
invalid operand: 0000 [#4]
SMP
Modules linked in: fusedriver(U) md5 ipv6 parport_pc
lp parport autofs4 i2c_dev i2c_core sunrpc
dm_multipath button battery ac uhci_hcd ehci_hcd e1000
floppy dm_snapshot dm_zero dm_mirror ext3 jbd dm_mod
3w_9xxx(U) sd_mod scsi_mod
CPU: 5
EIP: 0060:[<c011c6e6>] Not tainted VLI
EFLAGS: 00010286 (2.6.9-22.ELsmp)
EIP is at kmap_atomic+0x73/0x178
eax: c000a928 ebx: 80000000 ecx: 90b52163 edx:
000000c4
esi: f56a5980 edi: c847cbe8 ebp: c000af48 esp:
d8236e7c
ds: 007b es: 007b ss: 0068
Process search_pe (pid: 17600, threadinfo=d8236000
task=f3a95930)
Stack: 00000001 00000000 ce89ea80 00000001 00000000
00000000 00000000 00000000
00000000 fff25000 c3202bc0 f7f10b30 f56a5980
c847cbe8 00000c00 c014b006
f7f10b30 f7f10b30 f7f10b30 f56a59b0 c847cbe8
afb80004 c014d4d1 f3a68a6c
Call Trace:
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e7d7>] vma_merge+0x156/0x165
[<c014ec91>] do_mmap_pgoff+0x3cd/0x666
[<c014ee2c>] do_mmap_pgoff+0x568/0x666
[<c010b67f>] sys_mmap2+0x7e/0xaf
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c02d007b>] __lock_text_end+0x11a/0x100f
Code: c8 40 c0 01 c2 8d 42 16 c1 e0 0c 29 c1 89 4c 24
24 8d 04 d5 00 00 00 00 89 e9 29 c1 89 c8 8b 09 8b 58
04 85 c9 75 04 85 db 74 08 <0f> 0b 2a 00 04 27 2e c0
8b 5c 24 28 8b 0d 78 29 32 c0 8b 03 89
<0>Fatal exception: panic in 5 seconds
bad: scheduling while atomic!
[<c02ceb51>] schedule+0x2d/0x87a
[<c020a293>] poke_blanked_console+0x3d/0x9a
[<c02096a5>] vt_console_print+0x294/0x2a5
[<c0129715>] __mod_timer+0x101/0x10b
[<c02cf8a0>] schedule_timeout+0xd3/0xee
[<c0129fba>] process_timeout+0x0/0x5
[<c0122320>] printk+0xe/0x11
[<c0106092>] die+0x15a/0x16b
[<c01063f5>] do_invalid_op+0xcf/0xf2
[<c011ffbe>] autoremove_wake_function+0xd/0x2d
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c011e5b5>] __wake_up+0x29/0x3c
[<c0278dc3>] __kfree_skb+0xf4/0xf7
[<c02cbcad>] unix_stream_recvmsg+0x2cc/0x39d
[<c0106326>] do_invalid_op+0x0/0xf2
[<c02d1bab>] error_code+0x2f/0x38
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e7d7>] vma_merge+0x156/0x165
[<c014ec91>] do_mmap_pgoff+0x3cd/0x666
[<c014ee2c>] do_mmap_pgoff+0x568/0x666
[<c010b67f>] sys_mmap2+0x7e/0xaf
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c02d007b>] __lock_text_end+0x11a/0x100f
------------[ cut here ]------------
kernel BUG at arch/i386/mm/highmem.c:42!
invalid operand: 0000 [#5]
SMP
Modules linked in: fusedriver(U) md5 ipv6 parport_pc
lp parport autofs4 i2c_dev i2c_core sunrpc
dm_multipath button battery ac uhci_hcd ehci_hcd e1000
floppy dm_snapshot dm_zero dm_mirror ext3 jbd dm_mod
3w_9xxx(U) sd_mod scsi_mod
CPU: 5
EIP: 0060:[<c011c6e6>] Not tainted VLI
EFLAGS: 00010286 (2.6.9-22.ELsmp)
EIP is at kmap_atomic+0x73/0x178
eax: c000a928 ebx: 80000000 ecx: 90b52163 edx:
000000c4
esi: f4705380 edi: f4d065a8 ebp: c000af48 esp:
f55eee7c
ds: 007b es: 007b ss: 0068
Process mysqld (pid: 2882, threadinfo=f55ee000
task=f56c7230)
Stack: 00000057 00000000 f5754b80 00000057 00000001
c0140263 00000000 00000000
00000000 fff25000 c295d2a0 f7f10550 f4705380
f4d065a8 000002f8 c014b006
f7f10550 f7f10550 f7f10550 f47053b0 f4d065a8
96a5f004 c014d4d1 f3a8f7ac
Call Trace:
[<c0140263>] __generic_file_aio_read+0x19f/0x1bd
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e1e9>] __vma_link+0x59/0x66
[<c014e23a>] vma_link+0x44/0xbc
[<c014ee2c>] do_mmap_pgoff+0x568/0x666
[<c010b67f>] sys_mmap2+0x7e/0xaf
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c02d007b>] __lock_text_end+0x11a/0x100f
Code: c8 40 c0 01 c2 8d 42 16 c1 e0 0c 29 c1 89 4c 24
24 8d 04 d5 00 00 00 00 89 e9 29 c1 89 c8 8b 09 8b 58
04 85 c9 75 04 85 db 74 08 <0f> 0b 2a 00 04 27 2e c0
8b 5c 24 28 8b 0d 78 29 32 c0 8b 03 89
<0>Fatal exception: panic in 5 seconds
bad: scheduling while atomic!
[<c02ceb51>] schedule+0x2d/0x87a
[<c020a293>] poke_blanked_console+0x3d/0x9a
[<c02096a5>] vt_console_print+0x294/0x2a5
[<c0129715>] __mod_timer+0x101/0x10b
[<c02cf8a0>] schedule_timeout+0xd3/0xee
[<c0129fba>] process_timeout+0x0/0x5
[<c0122320>] printk+0xe/0x11
[<c0106092>] die+0x15a/0x16b
[<c01063f5>] do_invalid_op+0xcf/0xf2
[<c011ffbe>] autoremove_wake_function+0xd/0x2d
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c011e5b5>] __wake_up+0x29/0x3c
[<c0278dc3>] __kfree_skb+0xf4/0xf7
[<c02cbcad>] unix_stream_recvmsg+0x2cc/0x39d
[<c0106326>] do_invalid_op+0x0/0xf2
[<c02d1bab>] error_code+0x2f/0x38
[<c011c6e6>] kmap_atomic+0x73/0x178
[<c0140263>] __generic_file_aio_read+0x19f/0x1bd
[<c014b006>] pte_alloc_map+0xd9/0xe2
[<c014d4d1>] handle_mm_fault+0x8b/0x175
[<c011addb>] do_page_fault+0x1ae/0x5c6
[<c014e1e9>] __vma_link+0x59/0x66
[<c014e23a>] vma_link+0x44/0xbc
[<c014ee2c>] do_mmap_pgoff+0x568/0x666
[<c010b67f>] sys_mmap2+0x7e/0xaf
[<c011ac2d>] do_page_fault+0x0/0x5c6
[<c02d1bab>] error_code+0x2f/0x38
[<c02d007b>] __lock_text_end+0x11a/0x100f
Kernel panic - not syncing: Fatal exception
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