Messages in this thread | | | Date | Thu, 18 Dec 2003 15:33:25 +0800 | From | Jamie Clark <> | Subject | Re: 2.4.23aa1 ext3 oops |
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David Woodhouse wrote:
>Odd. And what's 'inode' then? What compiler are you using? > > Debian woody gcc 2.95.4
The code emitted at the start of precheck_file_write is:
precheck_file_write: pushl %ebp pushl %edi pushl %esi pushl %ebx movl 24(%esp),%ebp movl 32(%esp),%edx movl $-8192,%eax [...]
I guessed inode to be ebp. the oops text copied from serial console (I lost the first line):
c01306fb *pde = 00000000 Oops: 0002 2.4.23aa1 #12 SMP Thu Dec 11 11:25:47 SGT 2003 CPU: 1 EIP: 0010:[<c01306fb>] Not tainted EFLAGS: 00010206 eax: 00008000 ebx: 12ba4000 ecx: ffffffff edx: f3a8ff48 esi: 00000000 edi: 00000000 ebp: c3526200 esp: f3a8feec ds: 0018 es: 0018 ss: 0018 Process bonnie++ (pid: 316, stackpage=f3a8f000) Stack: e7d715c0 c3526200 e7d715a0 00002000 c01308f8 e7d715a0 c3526200 f3a8ff60 f3a8ff48 c352626c c3526200 e7d715a0 00002000 f3a8ff44 0061a931 00001000 00000000 00001000 00001000 00000000 c3526200 c35262c4 00000000 12ba4000 Call Trace: [<c01308f8>] (88) [<c013108f>] (36) [<c016f3a7>] (36) [<c0140e57>] (36) [<c0107133>] (60) Code: 00 60 74 15 8b 7c 24 14 f6 47 19 04 74 0b 8b 5d 44 8b 75 48
I'm now a little less confident about that last crash because I was a bit hasty in getting another run started. I have since trampled over the supporting evidence (kernel, map, build output).
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