Messages in this thread | | | Date | Thu, 21 Oct 1999 09:57:21 +1300 | From | Chris Wedgwood <> | Subject | pre-2.3.23-4: kernel BUG at /usr/src/linux-2.3.x/include/linux/pagemap.h |
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I see this with medium to heavy disk load upder pre-2.3.23-4:
kernel BUG at /usr/src/linux-2.3.x/include/linux/pagemap.h
Linux version 2.3.23 (root@caffeine) (gcc version 2.95.1 19990816 (release)) #2 Wed Oct 20 22:23:27 NZDT 1999
[...]
kernel BUG at /usr/src/linux-2.3.x/include/linux/pagemap.h:102!
invalid operand: 0000 CPU: 0 EIP: 0010:[<c011f4c9>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010286 eax: 00000040 ebx: c03debc0 ecx: 0000003a edx: 00000001 esi: c01eb868 edi: c01eb7e0 ebp: 00000100 esp: c000fef4 ds: 0018 es: 0018 ss: 0018 Process kswapd (pid: 2, stackpage=c000f000) Stack: 00000066 c03debc0 c03debc0 c4cec374 c5fa58c0 c0021c0c c01259a0 c03debc0 c01eb7e0 00000100 00000100 c0124b1d c03debc0 00000100 00000100 080de000 08138000 c4cec374 08138000 00000100 c0124c7f c5fa58c0 080dd000 c4cec374 Call Trace: [<c01259a0>] [<c0124b1d>] [<c0124c7f>] [<c0124d1b>] [<c0124dfe>] [<c0124eba>] [<c01bd68b>] [<c0124f34>] [<c0108cd8>] Code: 0f 0b eb 33 8d 76 00 39 b7 88 00 00 00 75 2b b0 03 e6 61 6a
>>EIP; c011f4c9 <add_to_page_cache+95/168> <===== Trace; c01259a0 <add_to_swap_cache+78/80> Trace; c0124b1d <try_to_swap_out+17d/1ac> Trace; c0124c7f <swap_out_vma+133/198> Trace; c0124d1b <swap_out_mm+37/64> Trace; c0124dfe <swap_out+b6/100> Trace; c0124eba <do_try_to_free_pages+72/88> Trace; c01bd68b <tvecs+3e63/6ab8> Trace; c0124f34 <kswapd+64/cc> Trace; c0108cd8 <kernel_thread+28/38> Code; c011f4c9 <add_to_page_cache+95/168> 00000000 <_EIP>: Code; c011f4c9 <add_to_page_cache+95/168> <===== 0: 0f 0b ud2a <===== Code; c011f4cb <add_to_page_cache+97/168> 2: eb 33 jmp 37 <_EIP+0x37> c011f500 <add_to_page_cache+cc/168> Code; c011f4cd <add_to_page_cache+99/168> 4: 8d 76 00 lea 0x0(%esi),%esi Code; c011f4d0 <add_to_page_cache+9c/168> 7: 39 b7 88 00 00 00 cmp %esi,0x88(%edi) Code; c011f4d6 <add_to_page_cache+a2/168> d: 75 2b jne 3a <_EIP+0x3a> c011f503 <add_to_page_cache+cf/168> Code; c011f4d8 <add_to_page_cache+a4/168> f: b0 03 mov $0x3,%al Code; c011f4da <add_to_page_cache+a6/168> 11: e6 61 out %al,$0x61 Code; c011f4dc <add_to_page_cache+a8/168> 13: 6a 00 push $0x0
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