I upgraded to 2.0.31 yesterday after having 2.0.30 running pretty
smoothly. Everything started to segfault slowly but surely. Actually, I
think probably net related stuff.
Here is what i caught in /var/log/messages.
Oct 28 21:47:00 vipe kernel: general protection: 0000
Oct 28 21:47:00 vipe kernel: CPU: 0
Oct 28 21:47:00 vipe kernel: EIP: 0010:[inet_setsockopt+31/92]
Oct 28 21:47:00 vipe kernel: EFLAGS: 00010246
Oct 28 21:47:00 vipe kernel: eax: 0185a47c ebx: bffff398 ecx: 00000004
edx: 01b4d810
Oct 28 21:47:00 vipe kernel: esi: 00000001 edi: 00000009 ebp: bffff39c
esp: 01d4af54
Oct 28 21:47:00 vipe kernel: ds: 0018 es: 0018 fs: 002b gs: 002b
ss: 0018
Oct 28 21:47:00 vipe kernel: Process beisa (pid: 6609, process nr: 97,
stackpage=01d4a000)
Oct 28 21:47:00 vipe kernel: Stack: bffff398 00000009 00000001 00135802
0185a47c 00000001 00000009 bffff398
Oct 28 21:47:00 vipe kernel: 00000004 bffff35c 0000000d 00000004
00135ea8 0000000a 00000001 00000009
Oct 28 21:47:00 vipe kernel: bffff398 00000004 03ae6414 bffff398
03030300 03030302 06040404 05050206
Oct 28 21:47:01 vipe kernel: Call Trace: [sys_setsockopt+106/128]
[sys_socketcall+624/732] [system_call+85/128]
Oct 28 21:47:01 vipe kernel: Code: c3 53 57 6a 01 52 e8 06 87 fe ff 83 c4
14 5b 5e 5f c3 8d 76
Oct 28 21:47:05 vipe kernel: general protection: 0000
Oct 28 21:47:05 vipe kernel: CPU: 0
Oct 28 21:47:05 vipe kernel: EIP: 0010:[ip_options_build+483/484]
Oct 28 21:47:05 vipe kernel: EFLAGS: 00010202
Oct 28 21:47:05 vipe kernel: eax: 7f080008 ebx: 001acfb0 ecx: 047c6e38
edx: 001acfc4
Oct 28 21:47:05 vipe kernel: esi: 047c6e6c edi: 06074484 ebp: 2a084484
esp: 001acf88
Oct 28 21:47:05 vipe kernel: ds: 0018 es: 0018 fs: 002b gs: 0018
ss: 0018
Oct 28 21:47:05 vipe kernel: Process swapper (pid: 0, process nr: 0,
stackpage=001ab164)
Oct 28 21:47:05 vipe kernel: Stack: 0014d2f3 001acfc4 00000000 2a084484
06074484 047c6e6c 047c6e30 047c0023
Oct 28 21:47:05 vipe kernel: 2a084484 047c6e6c 047c6e38 00000023
7f080000 00000000 047c6e1c 00000220
Oct 28 21:47:05 vipe kernel: 047c0000 00191f00 047c6e00 00000000
00000003 047c0008 2a084484 06074484
Oct 28 21:47:05 vipe kernel: Call Trace: [icmp_echo+75/120]
[el3_start_xmit+368/504] [ipfw_input_check+35/40] [i
cmp_rcv+273/284]
Oct 28 21:47:05 vipe kernel: Code: f6 83 ec 2c 55 57 56 53 8b 54 24 50 31
c0 b9 03 00 00 00 8b
Oct 28 21:47:05 vipe kernel: Aiee, killing interrupt handler
Oct 28 21:47:05 vipe kernel: kfree of non-kmalloced memory: 001ad1ac,
next= 047c6e6c, order=101139588
Oct 28 21:47:05 vipe kernel: kfree of non-kmalloced memory: 001ad19c,
next= 047c6e6c, order=101139588
Oct 28 21:47:05 vipe kernel: kfree of non-kmalloced memory: 001ad6b0,
next= 047c6e6c, order=101139588
Oct 28 21:47:05 vipe kernel: idle task may not sleep
Oct 28 21:47:32 vipe kernel: general protection: 0000
Oct 28 21:47:32 vipe kernel: CPU: 0
Oct 28 21:47:32 vipe kernel: EIP: 0010:[inet_setsockopt+31/92]
Oct 28 21:47:32 vipe kernel: EFLAGS: 00010246
Oct 28 21:47:32 vipe kernel: eax: 00590d58 ebx: bffffd44 ecx: 00000004
edx: 03760018
Oct 28 21:47:32 vipe kernel: esi: 00000001 edi: 00000009 ebp: bffffd58
esp: 00533f54
Oct 28 21:47:32 vipe kernel: ds: 0018 es: 0018 fs: 002b gs: 002b
ss: 0018
Oct 28 21:47:32 vipe kernel: Process in.telnetd (pid: 10201, process nr:
36, stackpage=00533000)
Oct 28 21:47:32 vipe kernel: Stack: bffffd44 00000009 00000001 00135802
00590d58 00000001 00000009 bffffd44
Oct 28 21:47:32 vipe kernel: 00000004 bffffd04 0000000d 00000004
00135ea8 00000000 00000001 00000009
Oct 28 21:47:32 vipe kernel: bffffd44 00000004 02664c0c bffffd44
03030300 03030302 06040404 05050206
Oct 28 21:47:32 vipe kernel: Call Trace: [sys_setsockopt+106/128]
[sys_socketcall+624/732] [system_call+85/128]
Oct 28 21:47:32 vipe kernel: Code: c3 53 57 6a 01 52 e8 06 87 fe ff 83 c4
14 5b 5e 5f c3 8d 76
Oct 28 21:47:35 vipe in.telnetd[10202]: connect from
pc1.rifkin.technion.ac.il
Oct 28 21:47:35 vipe kernel: general protection: 0000
Oct 28 21:47:35 vipe kernel: CPU: 0
Oct 28 21:47:35 vipe kernel: EIP: 0010:[inet_setsockopt+31/92]
Oct 28 21:47:35 vipe kernel: EFLAGS: 00010246
Oct 28 21:47:35 vipe kernel: eax: 02797c5c ebx: bffffd44 ecx: 00000004
edx: 02664c0c
Oct 28 21:47:35 vipe kernel: esi: 00000001 edi: 00000009 ebp: bffffd58
esp: 03da1f54
Oct 28 21:47:35 vipe kernel: ds: 0018 es: 0018 fs: 002b gs: 002b
ss: 0018
Oct 28 21:47:35 vipe kernel: Process in.telnetd (pid: 10202, process nr:
36, stackpage=03da1000)
Oct 28 21:47:35 vipe kernel: Stack: bffffd44 00000009 00000001 00135802
02797c5c 00000001 00000009 bffffd44
Oct 28 21:47:35 vipe kernel: 00000004 bffffd04 0000000d 00000004
00135ea8 00000000 00000001 00000009
Oct 28 21:47:35 vipe kernel: bffffd44 00000004 01fd1810 bffffd44
03030300 03030302 06040404 05050206
Oct 28 21:47:35 vipe kernel: Call Trace: [sys_setsockopt+106/128]
[sys_socketcall+624/732] [system_call+85/128]
Oct 28 21:47:35 vipe kernel: Code: c3 53 57 6a 01 52 e8 06 87 fe ff 83 c4
14 5b 5e 5f c3 8d 76
Oct 28 21:47:39 vipe in.telnetd[10204]: connect from
pc1.rifkin.technion.ac.il
Oct 28 21:47:40 vipe kernel: general protection: 0000
Oct 28 21:47:40 vipe kernel: CPU: 0
Oct 28 21:47:40 vipe kernel: EIP: 0010:[inet_setsockopt+31/92]
Oct 28 21:47:40 vipe kernel: EFLAGS: 00010246
Oct 28 21:47:40 vipe kernel: eax: 03efb47c ebx: bffffd44 ecx: 00000004
edx: 03243414
Oct 28 21:47:40 vipe kernel: esi: 00000001 edi: 00000009 ebp: bffffd58
esp: 03336f54
Oct 28 21:47:40 vipe kernel: ds: 0018 es: 0018 fs: 002b gs: 002b
ss: 0018
Oct 28 21:47:40 vipe kernel: Process in.telnetd (pid: 10204, process nr:
38, stackpage=03336000)
Oct 28 21:47:40 vipe kernel: Stack: bffffd44 00000009 00000001 00135802
03efb47c 00000001 00000009 bffffd44
Andi
-- Andi Gutmans - Computer Science, Technion, Israel Institute of Technology Web: http://andi.il.eu.org/ ICQ: 1568297 PGP: finger andi@vipe.technion.ac.il KeyID 62F5661D fingerprint = 1A 87 A2 10 2F EF EF AB 47 E0 4D 42 F5 B5 49 AD