I was running gnome, and I started the gnome-db frontend. Then the panel dissapeared, here are the logs:
A _very_ strange thing was that i tried t reboot after this. When the swap partition had to be switched off, the init script didn't
make any progress (debian woody). I had to do sysrq+s & sysrq+b to reboot.
ksymoops 2.4.3 on i686 2.4.19-pre3-ac3. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.19-pre3-ac3/ (default)
-m /boot/System.map-2.4.19-pre3-ac3 (default)
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
Warning (compare_maps): ksyms_base symbol vmalloc_to_page_R__ver_vmalloc_to_page not found in System.map. Ignoring ksyms_base entry
Mar 21 16:13:56 localhost kernel: Unable to handle kernel paging request at virtual address 36d7f432
Mar 21 16:13:57 localhost kernel: c0122340
Mar 21 16:13:57 localhost kernel: *pde = 00000000
Mar 21 16:13:57 localhost kernel: Oops: 0000
Mar 21 16:13:57 localhost kernel: CPU: 0
Mar 21 16:13:57 localhost kernel: EIP: 0010:[add_page_to_hash_queue+0/40] Not tainted
Mar 21 16:13:57 localhost kernel: EFLAGS: 00210206
Mar 21 16:13:57 localhost kernel: eax: c101c15c ebx: c101c15c ecx: c1056e70 edx: c10f64e8
Mar 21 16:13:57 localhost kernel: esi: c101c15c edi: c10dab14 ebp: 00010c52 esp: c0989c80
Mar 21 16:13:57 localhost kernel: ds: 0018 es: 0018 ss: 0018
Mar 21 16:13:57 localhost kernel: Process panel (pid: 3719, stackpage=c0989000)
Mar 21 16:13:57 localhost kernel: Stack: c0123137 00000006 00001000 00001606 00010c52 c10f64e8 c013306b c10dab14
Mar 21 16:13:58 localhost kernel: 00010c52 000000f0 00000006 c10bf120 c013329f c10bf120 00010c52 00001000
Mar 21 16:13:58 localhost kernel: 00001606 00001000 00010c52 c10d8800 00010c52 c013141d 00001606 00010c52
Mar 21 16:13:58 localhost kernel: Call Trace: [find_or_create_page+163/208] [grow_dev_page+35/164] [grow_buffers+199/272]
Mar 21 16:13:59 localhost kernel: Code: c0 89 c2 85 d2 75 bf a1 e0 36 21 c0 d1 e8 39 c3 76 05 e8 09
Using defaults from ksymoops -t elf32-i386 -a i386
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: c0 89 c2 85 d2 75 bf rorb $0xbf,0x75d285c2(%ecx)
Code; 00000006 Before first symbol
7: a1 e0 36 21 c0 mov 0xc02136e0,%eax
Code; 0000000c Before first symbol
c: d1 e8 shr %eax
Code; 0000000e Before first symbol
e: 39 c3 cmp %eax,%ebx
Code; 00000010 Before first symbol
10: 76 05 jbe 17 <_EIP+0x17> 00000016 Before first symbol
Code; 00000012 Before first symbol
12: e8 09 00 00 00 call 20 <_EIP+0x20> 00000020 Before first symbol
2 warnings issued. Results may not be reliable.
ksymoops 2.4.3 on i686 2.4.19-pre3-ac3. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.19-pre3-ac3/ (default)
-m /boot/System.map-2.4.19-pre3-ac3 (default)
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
Warning (compare_maps): ksyms_base symbol vmalloc_to_page_R__ver_vmalloc_to_page not found in System.map. Ignoring ksyms_base entry
Mar 21 16:13:59 localhost kernel: <1>Unable to handle kernel paging request at virtual address 203a676e
Mar 21 16:13:59 localhost kernel: c0115eb7
Mar 21 16:13:59 localhost kernel: Oops: 0000
Mar 21 16:13:59 localhost kernel: CPU: 0
Mar 21 16:13:59 localhost kernel: EIP: 0010:[put_files_struct+11/180] Not tainted
Mar 21 16:13:59 localhost kernel: EFLAGS: 00210286
Mar 21 16:13:59 localhost kernel: eax: 203a676e ebx: c1f916e0 ecx: c098825c edx: c098825c
Mar 21 16:13:59 localhost kernel: esi: c0988294 edi: 203a676e ebp: c0e50a80 esp: c0989b64
Mar 21 16:13:59 localhost kernel: ds: 0018 es: 0018 ss: 0018
Mar 21 16:13:59 localhost kernel: Process panel (pid: 3719, stackpage=c0989000)
Mar 21 16:13:59 localhost kernel: Stack: c1f916e0 c0988294 00000006 c0e50a80 c0e50a80 c0116481 203a676e 00000000
Mar 21 16:13:59 localhost kernel: 36d7f432 c1f916fc c010716e 0000000b 00000000 c0110767 c01eb69e c0989c4c
Mar 21 16:13:59 localhost kernel: 00000000 c0988000 00000000 c0110468 00010c52 c156dfbc c0988000 c10d3000
Mar 21 16:13:59 localhost kernel: Call Trace: [do_exit+169/460] [die+82/84] [do_page_fault+767/1071] [do_page_fault+0/1071]
Mar 21 16:13:59 localhost kernel: Code: ff 0f 0f 94 c0 84 c0 0f 84 96 00 00 00 8b 57 14 31 ed 31 f6
Using defaults from ksymoops -t elf32-i386 -a i386
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: ff 0f decl (%edi)
Code; 00000002 Before first symbol
2: 0f 94 c0 sete %al
Code; 00000004 Before first symbol
5: 84 c0 test %al,%al
Code; 00000006 Before first symbol
7: 0f 84 96 00 00 00 je a3 <_EIP+0xa3> 000000a2 Before first symbol
Code; 0000000c Before first symbol
d: 8b 57 14 mov 0x14(%edi),%edx
Code; 00000010 Before first symbol
10: 31 ed xor %ebp,%ebp
Code; 00000012 Before first symbol
12: 31 f6 xor %esi,%esi
2 warnings issued. Results may not be reliable.
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