Tonigth 2.4.0-test2 died horribly for me. I have a dual P200mmx and 96M.
The error is not reproductible, as I was doing the same as I have done a
lot of times, surfing and watching TV (overlay mode), and suddenly X
freeze and after a while X died, at this point the machine didn't react
to anything, neither SysRQ, neither ping request, the big red switch did
the job...
And this is the output from my logs (it gets logged surprisingly):
Note: I cannot pass it througth ksymoops 2.3.4, because it does nothing
more than this:
Error (Oops_bfd_perror): set_section_contents Bad value
after every Oops.
So here goes the logs:
Jun 27 02:57:13 quartz kernel: Unable to handle kernel paging request at
virtual address 5cf00000
Jun 27 02:57:13 quartz kernel: printing eip:
Jun 27 02:57:13 quartz kernel: c0130391
Jun 27 02:57:13 quartz kernel: *pde = 00000000
Jun 27 02:57:13 quartz kernel: Oops: 0000
Jun 27 02:57:13 quartz kernel: CPU: 0
Jun 27 02:57:14 quartz kernel: EIP: 0010:[kmalloc+165/556]
Jun 27 02:57:14 quartz kernel: EFLAGS: 00010206
Jun 27 02:57:14 quartz kernel: eax: 000000a5 ebx: 5cf00000 ecx:
00001000 edx: c5760000
Jun 27 02:57:14 quartz kernel: esi: c11b7460 edi: 5cf00000 ebp:
00001000 esp: c07d1de8
Jun 27 02:57:14 quartz kernel: ds: 0018 es: 0018 ss: 0018
Jun 27 02:57:14 quartz kernel: Process xosview (pid: 845,
stackpage=c07d1000)
Jun 27 02:57:14 quartz kernel: Stack: c49976e0 00000007 c07d0000
c07d0000 c0d02180 c01a7fea 00000814 00000007
Jun 27 02:57:14 quartz kernel: 00000000 c5c10180 c07d0000
00000000 00000206 c01a7469 00000810 00000007
Jun 27 02:57:14 quartz kernel: c5a61a20 00000804 c01e1700
c5971b20 00000000 c07d0000 c01e182e c5c10180
Jun 27 02:57:21 quartz kernel: Call Trace: [alloc_skb+258/432]
[sock_alloc_send_skb+137/296] [unix_stream_sendmsg+0/760]
[unix_stream_sendmsg+302/760] [unix_stream_sendmsg+0/760]
[sock_sendmsg+129/164] [unix_stream_sendmsg+0/760]
Jun 27 02:57:21 quartz kernel: [sock_readv_writev+140/152]
[sock_writev+54/64] [sock_writev+0/64] [do_readv_writev+434/572]
[sys_write+238/272] [sys_writev+137/172] [system_call+56/64]
Jun 27 02:57:21 quartz kernel: Code: f2 ae 74 05 bf 01 00 00 00 4f 8d 44
1d ff 39 c7 74 0e 56 68
Jun 27 02:57:21 quartz kernel: Unable to handle kernel paging request at
virtual address 00050046
Jun 27 02:57:21 quartz kernel: printing eip:
Jun 27 02:57:21 quartz kernel: c0130351
Jun 27 02:57:21 quartz kernel: *pde = 00000000
Jun 27 02:57:21 quartz kernel: Oops: 0000
Jun 27 02:57:21 quartz kernel: CPU: 0
Jun 27 02:57:21 quartz kernel: EIP: 0010:[kmalloc+101/556]
Jun 27 02:57:21 quartz kernel: EFLAGS: 00010006
Jun 27 02:57:21 quartz kernel: eax: 00000804 ebx: c024d3fc ecx:
00000000 edx: 00050046
Jun 27 02:57:21 quartz kernel: esi: c11b7460 edi: c233e5c0 ebp:
00000286 esp: c0a61e80
Jun 27 02:57:21 quartz kernel: ds: 0018 es: 0018 ss: 0018
Jun 27 02:57:21 quartz kernel: Process gkrellm (pid: 835,
stackpage=c0a61000)
Jun 27 02:57:21 quartz kernel: Stack: c141d9e0 00000007 c0a60000
c0a60000 c0a61eb8 c01a7fea 00000804 00000007
Jun 27 02:57:21 quartz kernel: 00000000 c5c108c0 c0a60000
00000000 00000206 c01a7469 00000800 00000007
Jun 27 02:57:21 quartz kernel: c5a56240 000007f4 c01e1700
c5c113a0 00000000 c0a60000 c01e182e c5c108c0
Jun 27 02:57:21 quartz kernel: Call Trace: [alloc_skb+258/432]
[sock_alloc_send_skb+137/296] [unix_stream_sendmsg+0/760]
[unix_stream_sendmsg+302/760] [unix_stream_sendmsg+0/760]
[sock_sendmsg+129/164] [unix_stream_sendmsg+0/760]
Jun 27 02:57:21 quartz kernel: [sock_write+163/172]
[sys_write+238/272] [system_call+56/64]
Jun 27 02:57:21 quartz kernel: Code: 8b 02 89 07 85 c0 74 77 8b 47 04 89
44 24 10 85 c0 75 54 89
Jun 27 02:57:21 quartz kernel: NMI Watchdog detected LOCKUP on CPU1,
registers:
Jun 27 02:57:21 quartz kernel: CPU: 1
Jun 27 02:57:21 quartz kernel: EIP: 0010:[stext_lock+5966/37680]
Jun 27 02:57:21 quartz kernel: EFLAGS: 00000082
Jun 27 02:57:21 quartz kernel: eax: 00000984 ebx: c024d3fc ecx:
00000020 edx: 00000984
Jun 27 02:57:21 quartz kernel: esi: c11b7460 edi: c3a26000 ebp:
00000286 esp: c3a27de8
Jun 27 02:57:21 quartz kernel: ds: 0018 es: 0018 ss: 0018
Jun 27 02:57:21 quartz kernel: Process netscape-commun (pid: 1648,
stackpage=c3a27000)
Jun 27 02:57:21 quartz kernel: Stack: c5d15560 00000007 c3a26000
c3a26000 c51216bc c01a7fea 00000984 00000007
Jun 27 02:57:21 quartz kernel: 00000000 c1e52ae0 c3a26000
00000000 00000202 c01a7469 00000980 00000007
Jun 27 02:57:21 quartz kernel: c51219e0 00000978 c01e1700
c4af12a0 00000000 c3a26000 c01e182e c1e52ae0
Jun 27 02:57:21 quartz kernel: Call Trace: [alloc_skb+258/432]
[sock_alloc_send_skb+137/296] [unix_stream_sendmsg+0/760]
[unix_stream_sendmsg+302/760] [unix_stream_sendmsg+0/760]
[sock_sendmsg+129/164] [unix_stream_sendmsg+0/760]
Jun 27 02:57:21 quartz kernel: [sock_readv_writev+140/152]
[sock_writev+54/64] [sock_writev+0/64] [do_readv_writev+434/572]
[restore_sigcontext+273/308] [sys_sigreturn+194/232]
[sys_writev+137/172] [system_call+56/64]
Jun 27 02:57:21 quartz kernel: Code: 80 7e 20 00 f3 90 7e f8 e9 bb f9 f3
ff 80 7e 20 00 f3 90 7e
Jun 27 02:57:21 quartz kernel: console shuts up ...
Jun 27 02:57:21 quartz kernel: NMI Watchdog detected LOCKUP on CPU0,
registers:
Jun 27 02:57:21 quartz kernel: CPU: 0
Jun 27 02:57:21 quartz kernel: EIP: 0010:[stext_lock+5996/37680]
Jun 27 02:57:21 quartz kernel: EFLAGS: 00003082
Jun 27 02:57:21 quartz kernel: eax: 0000010c ebx: c11b7460 ecx:
000b2800 edx: c1000008
Jun 27 02:57:21 quartz kernel: esi: 00000040 edi: c5760000 ebp:
c5760000 esp: c1be1e94
Jun 27 02:57:21 quartz kernel: ds: 0018 es: 0018 ss: 0018
Jun 27 02:57:21 quartz kernel: Process X (pid: 757, stackpage=c1be1000)
Jun 27 02:57:21 quartz kernel: Stack: c4276620 00000040 c4276680
c5c113fc c01a875f 08c015d8 00003246 c01a80c0
Jun 27 02:57:21 quartz kernel: c5760000 c4276620 00000040
c01a8295 c4276620 00000804 c4276620 c01e216d
Jun 27 02:57:21 quartz kernel: c4276620 c5a563e0 00001000
00000040 c1be1f7c c4276620 c5c11698 c4276620
Jun 27 02:57:21 quartz kernel: Call Trace: [memcpy_toiovec+59/108]
[kfree_skbmem+40/140] [__kfree_skb+369/376]
[unix_stream_recvmsg+933/1244] [sock_recvmsg+65/176]
[unix_stream_recvmsg+0/1244] [sock_read+147/156]
Jun 27 02:57:21 quartz kernel: [sys_read+234/268]
[system_call+56/64]
Jun 27 02:57:21 quartz kernel: Code: f3 90 7e f8 e9 06 fc f3 ff 80 7b 20
00 f3 90 7e f8 e9 f2 fe
Jun 27 02:57:21 quartz kernel: console shuts up ...
Jun 27 02:57:21 quartz kernel: bttv0: irq: SCERR risc_count=058108fc
Jun 27 02:57:21 quartz last message repeated 4 times
Jun 27 02:57:21 quartz kernel: bttv0: aiee: error loops
More info at request, but as I say, it's not reproductible, I think.
While I was writing this X died again, but the box is still alive and
OK, as far as I can see.
So the Oopses filtered througth ksymoops and syslog here:
Jun 28 13:26:11 quartz kernel: Unable to handle kernel NULL pointer
dereference at virtual address 00000001
Jun 28 13:26:11 quartz kernel: printing eip:
Jun 28 13:26:11 quartz kernel: c0119621
Jun 28 13:26:11 quartz kernel: *pde = 00000000
Jun 28 13:26:11 quartz kernel: Oops: 0000
Jun 28 13:26:11 quartz kernel: CPU: 0
Jun 28 13:26:11 quartz kernel: EIP: 0010:[__wake_up+269/936]
Jun 28 13:26:11 quartz kernel: EFLAGS: 00013046
Jun 28 13:26:11 quartz kernel: eax: c3e20e28 ebx: c3e20e18 ecx:
c2ccb348 edx: c3e20e28
Jun 28 13:26:11 quartz kernel: esi: c31c4740 edi: 00000001 ebp:
c3e2dea4 esp: c3e2de60
Jun 28 13:26:11 quartz kernel: ds: 0018 es: 0018 ss: 0018
Jun 28 13:26:11 quartz gnome-name-server[856]: input condition is: 0x11,
exiting
Jun 28 13:26:11 quartz kernel: Process X (pid: 743, stackpage=c3e2d000)
Jun 28 13:26:16 quartz PAM_pwdb[744]: (gdm) session closed for user
comandante
Jun 28 13:26:17 quartz kernel: Stack: c2ccb33c c31c4740 0000001c
00000001 c142c000 c142c000 03e31000 c3189a00
Jun 28 13:26:17 quartz kernel: c142dfbc c0292800 c142c350
00000000 c3e20e20 c2ccb340 00003286 00000021
Jun 28 13:26:17 quartz kernel: c2ccb33c c31c4b3c c01df745
c31c4740 00000040 c01a7024 c31c4740 c28e11a0
Jun 28 13:26:17 quartz kernel: Call Trace: [unix_write_space+141/184]
[sock_wfree+24/52] [__kfree_skb+138/376] [unix_stream_recvmsg+933/1244]
[sock_recvmsg+65/176] [unix_stream_recvmsg+0/1244] [sock_read+147/156]
Jun 28 13:26:18 quartz kernel: [sys_read+234/268]
[system_call+56/64]
Jun 28 13:26:18 quartz kernel: Code: 8b 3f 89 f8 89 7d e8 24 df 85 45 f8
0f 84 5e 02 00 00 8b 45
Jun 28 13:26:18 quartz kernel: NMI Watchdog detected LOCKUP on CPU1,
registers:
Jun 28 13:26:18 quartz kernel: CPU: 1
Jun 28 13:26:19 quartz kernel: EIP: 0010:[stext_lock+9910/37680]
Jun 28 13:26:19 quartz kernel: EFLAGS: 00000086
Jun 28 13:26:19 quartz kernel: eax: c0e42010 ebx: c0e4200c ecx:
c0e42040 edx: c23efbe4
Jun 28 13:26:19 quartz kernel: esi: c0e4201c edi: c2ccb33c ebp:
c0e42000 esp: c318bf08
Jun 28 13:26:20 quartz kernel: ds: 0018 es: 0018 ss: 0018
Jun 28 13:26:20 quartz kernel: Process enlightenment (pid: 818,
stackpage=c318b000)
Jun 28 13:26:20 quartz kernel: Stack: c31e4700 00000000 c318a000
00000304 c0e42020 c0e42018 00000283 c01482f9
Jun 28 13:26:20 quartz kernel: c0e42000 c318bfa8 00000004
c23efbf8 00000023 c31e4700 c318a000 00000008
Jun 28 13:26:20 quartz kernel: 7fffffff 00000004 00000000
c0e42000 00000000 c014873d 00000004 c318bfa8
Jun 28 13:26:20 quartz kernel: Call Trace: [do_select+637/664]
[sys_select+1065/1468] [system_call+56/64]
Jun 28 13:26:20 quartz kernel: Code: f3 90 7e f9 e9 51 64 f5 ff 80 3e 00
f3 90 7e f9 e9 b1 65 f5
Jun 28 13:26:20 quartz kernel: console shuts up ...
ksymoops 2.3.4 on i586 2.4.0-test2. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.0-test2/ (default)
-m /boot/System.map-2.4.0-test2 (specified)
000002
Unable to handle kernel NULL pointer dereference at virtual address
00000001
c0119621
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c0119621>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00013046
eax: c3e20e28 ebx: c3e20e18 ecx: c2ccb348 edx: c3e20e28
esi: c31c4740 edi: 00000001 ebp: c3e2dea4 esp: c3e2de60
ds: 0018 es: 0018 ss: 0018
Process X (pid: 743, stackpage=c3e2d000)
Stack: c2ccb33c c31c4740 0000001c 00000001 c142c000 c142c000 03e31000
c3189a00
c142dfbc c0292800 c142c350 00000000 c3e20e20 c2ccb340 00003286
00000021
c2ccb33c c31c4b3c c01df745 c31c4740 00000040 c01a7024 c31c4740
c28e11a0
Call Trace: [<c01df745>] [<c01a7024>] [<c01a81ae>] [<c01e216d>]
[<c01a4101>] [<c01e1dc8>] [<c01a420f>]
[<c0136202>] [<c0109e08>]
Code: 8b 3f 89 f8 89 7d e8 24 df 85 45 f8 0f 84 5e 02 00 00 8b 45
Error (Oops_bfd_perror): set_section_contents Bad value
>>EIP; c0119621 <__wake_up+10d/3a8> <=====
Trace; c01df745 <unix_write_space+8d/b8>
Trace; c01a7024 <sock_wfree+18/34>
Trace; c01a81ae <__kfree_skb+8a/178>
Trace; c01e216d <unix_stream_recvmsg+3a5/4dc>
Trace; c01a4101 <sock_recvmsg+41/b0>
Trace; c01e1dc8 <unix_stream_recvmsg+0/4dc>
Trace; c01a420f <sock_read+93/9c>
Trace; c0136202 <sys_read+ea/10c>
Trace; c0109e08 <system_call+38/40>
NMI Watchdog detected LOCKUP on CPU1, registers:
CPU: 1
EIP: 0010:[<c01f18c6>]
EFLAGS: 00000086
eax: c0e42010 ebx: c0e4200c ecx: c0e42040 edx: c23efbe4
esi: c0e4201c edi: c2ccb33c ebp: c0e42000 esp: c318bf08
ds: 0018 es: 0018 ss: 0018
Process enlightenment (pid: 818, stackpage=c318b000)
Stack: c31e4700 00000000 c318a000 00000304 c0e42020 c0e42018 00000283
c01482f9
c0e42000 c318bfa8 00000004 c23efbf8 00000023 c31e4700 c318a000
00000008
7fffffff 00000004 00000000 c0e42000 00000000 c014873d 00000004
c318bfa8
Call Trace: [<c01482f9>] [<c014873d>] [<c0109e08>]
Code: f3 90 7e f9 e9 51 64 f5 ff 80 3e 00 f3 90 7e f9 e9 b1 65 f5
Error (Oops_bfd_perror): set_section_contents Bad value
>>EIP; c01f18c6 <stext_lock+26b6/9330> <=====
Trace; c01482f9 <do_select+27d/298>
Trace; c014873d <sys_select+429/5bc>
Trace; c0109e08 <system_call+38/40>
2 errors issued. Results may not be reliable.
--
Jorge Nerin
<[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
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