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mailing-list machine crashes



This is why the lists were down. Sounds like a kernel bug. Does anyone want
to spend some time diagnosing the problem?

	Bruce

From: m* <mark@novare.net>
heyo,

the debian machine bit this morning. there was a message on the console 
suggesting qmail was the culprit.
this same error occured on tuesday. i could have sworn i got a snapshot 
of tuesday's oops. 

check it out:

Mar 20 06:29:55 debian kernel: Unable to handle kernel paging request at
virtual address c2000000
Mar 20 06:29:55 debian kernel: current->tss.cr3 = 00101000, Dr3 =
00101000
Mar 20 06:29:55 debian kernel: *pde = 00000000
Mar 20 06:29:55 debian kernel: Oops: 0000
Mar 20 06:29:55 debian kernel: CPU:    0
Mar 20 06:29:55 debian kernel: EIP:    0010:[csum_partial_copy+67/212]
Mar 20 06:29:55 debian kernel: EFLAGS: 00010202
Mar 20 06:29:55 debian kernel: eax: 59149971   ebx: 00000000   ecx:
00000054   edx: 00002238
Mar 20 06:29:55 debian kernel: esi: 02000000   edi: 01515810   ebp:
001f0e20   esp: 001f0de4
Mar 20 06:29:55 debian kernel: ds: 0018   es: 0018   fs: 002b   gs:
0018   ss: 0018
Mar 20 06:29:55 debian kernel: Process swapper (pid: 0, process nr: 0,
stackpage=001eef1c)
Mar 20 06:29:55 debian kernel: Stack: 01516308 01ea4410 0151405c
001498f1 01ffe860 01514070 00002238 00000000 
Mar 20 06:29:55 debian kernel:        01ea4410 00000006 00000001
00007c00 01ffe84c 00002238 001fec4c 001f0e54 
Mar 20 06:29:55 debian kernel:        00149aca 01ea4410 01ea4410
00149faf 01ea4410 00149f38 01ea4590 0011105c 
Mar 20 06:29:55 debian kernel: Call Trace: [tcp_write_wakeup+557/1012]
[tcp_send_probe0+18/108] [tcp_retransmit_timer+119/224]
[tcp_retransmit_timer+0/224] [timer_bh+300/332] [do_bottom_half+59/96]
[handle_bottom_half+11/32] 
Mar 20 06:29:55 debian kernel:        [sys_idle+92/112]
[system_call+85/128] [init+0/860] [start_kernel+468/480] 
Mar 20 06:29:55 debian kernel: Code: 8b 1e 11 d8 89 1f 8b 5e 04 11 d8 89
5f 04 8b 5e 08 11 d8 89 
Mar 20 06:29:55 debian kernel: Aiee, killing interrupt handler
Mar 20 06:29:55 debian kernel: kfree of non-kmalloced memory: 001f0f64,
next= 00000000, order=0
Mar 20 06:29:55 debian kernel: kfree of non-kmalloced memory: 001f0f54,
next= 00000000, order=0
Mar 20 06:29:55 debian kernel: kfree of non-kmalloced memory: 001f1468,
next= 00000000, order=0
Mar 20 06:29:55 debian kernel: idle task may not sleep
Mar 20 06:29:55 debian last message repeated 4 times

 
out-of-memory?

m*


-- 
"The Shining One"
--

-- 
Bruce Perens K6BP   Bruce@Pixar.com   510-215-3502
Finger bruce@master.Debian.org for PGP public key.
PGP fingerprint = 88 6A 15 D0 65 D4 A3 A6  1F 89 6A 76 95 24 87 B3 


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