Messages in this thread | | | Subject | Re: [Lse-tech] LTP-Nightly bk test | From | Paul Larson <> | Date | 19 Aug 2002 16:57:52 -0500 |
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On Mon, 2002-08-19 at 13:06, Andrew Morton wrote:
> For the page allocation failures you'll probably need this, which > makes block-highmem work again. Yes, this is a 2-way PIII-550. I tried the patch and didn't get the page_alloc.c:97 error (although I didn't see the page_alloc one the first time either, only the second). However, I did get the original oops that I was trying to reproduce.
kernel BUG at swap.c:85! invalid operand: 0000 CPU: 0 EIP: 0060:[<c0130ff0>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010046 eax: 00000000 ebx: c2517f44 ecx: c03b7d60 edx: c0445230 esi: 00000202 edi: 0001a000 ebp: c38210d0 esp: c390def0 ds: 0068 es: 0068 ss: 0068 Stack: c2517f44 000001fb c01337cf 00000065 c012708d c2517f44 5ca00000 80000000 c398d728 c0445220 c0445230 7aa09047 00000000 00019000 c0127135 c0445220 c398d728 5ca00000 00200000 40148000 f76bcba8 8054c000 c0445220 c012718d Call Trace: [<c01337cf>] [<c012708d>] [<c0127135>] [<c012718d>] [<c012a2a6>] [<c011658d>] [<c011b448>] [<c011b68a>] [<c01073e3>] Code: 0f 0b 55 00 4f c4 31 c0 8b 03 a8 40 74 3a 8d 4b 18 8b 51 04
>>EIP; c0130ff0 <__page_cache_release+3c/c8> <=====
>>ebx; c2517f44 <END_OF_CODE+207b628/????> >>ecx; c03b7d60 <contig_page_data+180/340> >>edx; c0445230 <mmu_gathers+10/ff80> >>edi; 0001a000 Before first symbol >>ebp; c38210d0 <END_OF_CODE+33847b4/????> >>esp; c390def0 <END_OF_CODE+34715d4/????>
Trace; c01337cf <free_page_and_swap_cache+43/48> Trace; c012708d <zap_pte_range+24d/2a8> Trace; c0127135 <zap_pmd_range+4d/68> Trace; c012718d <unmap_page_range+3d/5c> Trace; c012a2a6 <exit_mmap+ea/208> Trace; c011658d <mmput+49/60> Trace; c011b448 <do_exit+d8/2f4> Trace; c011b68a <sys_exit+e/10> Trace; c01073e3 <syscall_call+7/b>
Code; c0130ff0 <__page_cache_release+3c/c8> 00000000 <_EIP>: Code; c0130ff0 <__page_cache_release+3c/c8> <===== 0: 0f 0b ud2a <===== Code; c0130ff2 <__page_cache_release+3e/c8> 2: 55 push %ebp Code; c0130ff3 <__page_cache_release+3f/c8> 3: 00 4f c4 add %cl,0xffffffc4(%edi) Code; c0130ff6 <__page_cache_release+42/c8> 6: 31 c0 xor %eax,%eax Code; c0130ff8 <__page_cache_release+44/c8> 8: 8b 03 mov (%ebx),%eax Code; c0130ffa <__page_cache_release+46/c8> a: a8 40 test $0x40,%al Code; c0130ffc <__page_cache_release+48/c8> c: 74 3a je 48 <_EIP+0x48> c0131038 <__page_cache_release+84/c8> Code; c0130ffe <__page_cache_release+4a/c8> e: 8d 4b 18 lea 0x18(%ebx),%ecx Code; c0131001 <__page_cache_release+4d/c8> 11: 8b 51 04 mov 0x4(%ecx),%edx
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