Public bug reported:
Binary package hint: linux-image-2.6.22-11-generic
Ubuntu Gutsy,
Version of package: 2.6.22-11.33
First seen: Doesn't know precisely, but definitely 2.6.22. Wasn't there when I
ran feisty (not much of a help for a bisection, I know ;/)
Machine: IBM Thinkpad x40
I nondeterministically (sorry :/) get the following in my kern.log:
succubus% uname -a
Linux succubus 2.6.22-11-generic #1 SMP Mon Sep 17 03:45:58 GMT 2007 i686
GNU/Linux
succubus% cat /etc/issue
Ubuntu gutsy (development branch) \n \l
Sep 17 19:53:35 succubus kernel: [ 1759.204000] CPU: 0
Sep 17 19:53:35 succubus kernel: [ 1759.204000] EIP:
0060:[page_check_address+34/208] Tainted: P VLI
Sep 17 19:53:35 succubus kernel: [ 1759.204000] EFLAGS: 00010207
(2.6.22-11-generic #1)
Sep 17 19:53:35 succubus kernel: [ 1759.204000] EIP is at
page_check_address+0x22/0xd0
Sep 17 19:53:35 succubus kernel: [ 1759.204000] eax: 000000aa ebx: 000002a8
ecx: 2aa70200 edx: 10e3719e
Sep 17 19:53:35 succubus kernel: [ 1759.204000] esi: 2aa70200 edi: c13e3da0
ebp: c13e3da0 esp: dff21e40
Sep 17 19:53:35 succubus kernel: [ 1759.204000] ds: 007b es: 007b fs: 00d8
gs: 0000 ss: 0068
Sep 17 19:53:35 succubus kernel: [ 1759.204000] Process kswapd0 (pid: 144,
ti=dff20000 task=ee01d4c0 task.ti=dff20000)
Sep 17 19:53:35 succubus kernel: [ 1759.204000] Stack: 2aa70200 e754d000
c13e3da0 10e3719e c0172060 dff21e5c dff21e80 00000000
Sep 17 19:53:35 succubus kernel: [ 1759.204000] c13e3da0 e754d000
df47d694 dff21e80 c0172c4c 00000000 00000000 df47d690
Sep 17 19:53:36 succubus kernel: [ 1759.204000] 00000001 c13e3db8
c03b6600 dff21f04 dff21f0c c0166e81 dff21f14 dff21efc
Sep 17 19:53:36 succubus kernel: [ 1759.204000] Call Trace:
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [page_referenced_one+64/224]
page_referenced_one+0x40/0xe0
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [page_referenced+236/304]
page_referenced+0xec/0x130
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [shrink_active_list+321/1120]
shrink_active_list+0x141/0x460
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [shrink_zone+253/288]
shrink_zone+0xfd/0x120
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [kswapd+828/1136]
kswapd+0x33c/0x470
Sep 17 19:53:36 succubus kernel: [ 1759.204000]
[autoremove_wake_function+0/80] autoremove_wake_function+0x0/0x50
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [kswapd+0/1136]
kswapd+0x0/0x470
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [kthread+66/112]
kthread+0x42/0x70
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [kthread+0/112]
kthread+0x0/0x70
Sep 17 19:53:36 succubus kernel: [ 1759.204000] [kernel_thread_helper+7/16]
kernel_thread_helper+0x7/0x10
Sep 17 19:53:36 succubus kernel: [ 1759.204000] =======================
Sep 17 19:53:36 succubus kernel: [ 1759.204000] Code: 00 00 8d bc 27 00 00 00
00 83 ec 10 89 6c 24 0c 89 c5 89 c8 c1 e8 16 89 1c 24 8d 1c 85 00 00 00 00 89
74 24 04 89 ce 89 7c 24 08 <03> 5a 24 8b 03 8d b6 00 00 00 00 31 ff a8 01 74 7f
8b 03 8d b6
Sep 17 19:53:36 succubus kernel: [ 1759.204000] EIP:
[page_check_address+34/208] page_check_address+0x22/0xd0 SS:ESP 0068:dff21e40
Usually when i put pressure on the Filesystem code. Please notify me if
you need any kind of additional information from commands etc.
** Affects: linux-source-2.6.22 (Ubuntu)
Importance: Undecided
Status: New
--
kswapd crashes in kernel-image-2.6.22-11.33
https://bugs.launchpad.net/bugs/140492
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