Messages in this thread |  | | From | Samium Gromoff <> | Subject | rmap3 swapoff oopses | Date | Tue, 4 Sep 2001 15:39:21 +0000 (UTC) |
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Here are ksymoopsed oopses i promised so long ago... actually i cut down the warnings in the beginning.
ksymoops 2.4.1 on i586 2.4.8-ac12. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.8-ac12/ (default) -m ./sm-2.4.8-ac12-pmap3 (specified)
Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010286 eax: 0000001f ebx: c02fc000 ecx: c02e1ebc edx: 00001848 esi: c1057548 edi: 00000000 ebp: 0000170a esp: c132ff34 ds: 0018 es: 0018 ss: 0018 Process swapoff (pid: 767, stackpage=c132f000) Stack: c0283953 00000055 c02fc000 c1057548 00170a00 0000170a c1057548 c04c4000 c1057548 c02fc000 c1057548 c012d022 c012de59 00170a00 c1057548 c132ffa0 ffffffff c0346320 c132ffbc c132e000 c0346320 c012dfd5 00000000 c132e000 Call Trace: [<c012d022>] [<c012de59>] [<c012dfd5>] [<c0132913>] [<c0106d83>] Code: 0f 0b 83 c4 08 90 8d 74 26 00 8b 46 18 a9 80 00 00 00 74 16
>>EIP; c012c7a6 <__free_pages_ok+f6/348> <===== Trace; c012d022 <__free_pages+1a/1c> Trace; c012de59 <try_to_unuse+151/1ac> Trace; c012dfd5 <sys_swapoff+121/27c> Trace; c0132913 <sys_read+c3/cc> Trace; c0106d83 <system_call+33/40> Code; c012c7a6 <__free_pages_ok+f6/348> 00000000 <_EIP>: Code; c012c7a6 <__free_pages_ok+f6/348> <===== 0: 0f 0b ud2a <===== Code; c012c7a8 <__free_pages_ok+f8/348> 2: 83 c4 08 add $0x8,%esp Code; c012c7ab <__free_pages_ok+fb/348> 5: 90 nop Code; c012c7ac <__free_pages_ok+fc/348> 6: 8d 74 26 00 lea 0x0(%esi,1),%esi Code; c012c7b0 <__free_pages_ok+100/348> a: 8b 46 18 mov 0x18(%esi),%eax Code; c012c7b3 <__free_pages_ok+103/348> d: a9 80 00 00 00 test $0x80,%eax Code; c012c7b8 <__free_pages_ok+108/348> 12: 74 16 je 2a <_EIP+0x2a> c012c7d0 <__free_pages_o
29 warnings issued. Results may not be reliable. ============= AND THE SECOND ONE ======================================== ksymoops 2.4.1 on i586 2.4.8-ac12. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.8-ac12/ (default) -m ./sm-2.4.8-ac12-pmap3 (specified)
kernel BUG at swap.c:173! invalid operand: 0000 CPU: 0 EIP: 0010:[<c012ab66>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010282 eax: 0000001a ebx: c1057548 ecx: c02e1ebc edx: 00001b27 esi: c1057564 edi: 000009b1 ebp: 00000001 esp: c1095fb4 ds: 0018 es: 0018 ss: 0018 Process kswapd (pid: 6, stackpage=c1095000) Stack: c02833c0 000000ad c1057548 c1057564 c012c02a c1057548 c1094000 c0283691 c1094239 0008e000 000002b3 c012c21b 00010f00 c10edfb8 00000000 c010567c 00000000 00000078 c02fdfc0 Call Trace: [<c012c02a>] [<c012c21b>] [<c010567c>] Code: 0f 0b 83 c4 08 90 8d 74 26 00 8b 43 18 a9 40 00 00 00 75 14
>>EIP; c012ab66 <deactivate_page_nolock+a6/130> <===== Trace; c012c02a <refill_inactive+fa/134> Trace; c012c21b <kswapd+87/e4> Trace; c010567c <kernel_thread+28/38> Code; c012ab66 <deactivate_page_nolock+a6/130> 00000000 <_EIP>: Code; c012ab66 <deactivate_page_nolock+a6/130> <===== 0: 0f 0b ud2a <===== Code; c012ab68 <deactivate_page_nolock+a8/130> 2: 83 c4 08 add $0x8,%esp Code; c012ab6b <deactivate_page_nolock+ab/130> 5: 90 nop Code; c012ab6c <deactivate_page_nolock+ac/130> 6: 8d 74 26 00 lea 0x0(%esi,1),%esi Code; c012ab70 <deactivate_page_nolock+b0/130> a: 8b 43 18 mov 0x18(%ebx),%eax Code; c012ab73 <deactivate_page_nolock+b3/130> d: a9 40 00 00 00 test $0x40,%eax Code; c012ab78 <deactivate_page_nolock+b8/130> 12: 75 14 jne 28 <_EIP+0x28> c012ab8e <deactivate_pag
29 warnings issued. Results may not be reliable.
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