Messages in this thread |  | | Date | Fri, 22 Sep 2000 16:10:55 +0200 | From | André Dahlqvist <> | Subject | Re: test9-pre5+t9p2-vmpatch VM deadlock during write-intensive workload |
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> I had to type the oops down by hand, but I will provide ksymoops > output soon if you need it.
Let's hope I typed down the oops from the screen without misstakes. Here is the ksymoops output:
ksymoops 2.3.4 on i586 2.4.0-test9. Options used -V (default) -k 20000922143001.ksyms (specified) -l 20000922143001.modules (specified) -o /lib/modules/2.4.0-test9/ (default) -m /boot/System.map-2.4.0-test9 (default)
invalid operand: 0000 CPU: 0 EIP: 0010:[<c012c1be>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010086 eax: 0000001c ebx: c31779e0 ecx: 00000000 edx: 00000082 esi: c11f6f80 edi: 00000008 ebp: 00000001 esp: c01f3eec ds: 0018 es: 0018 ss: 0018 Process swapper (pid:0, stackpage=c01f3000) Stack: c01bb465 c01bb79a 000002da c0150d3f e31779e0 00000001 c11f6480 00000046 c1168360 c0248460 c01684e3 c11f6f80 00000001 c0248584 00000000 c11f6f80 c02484a0 c016e563 00000001 c1168360 c02484a0 c1168360 00000286 c0169cc7 Call Trace: [<c01bb4b5>] [<c01bb79a>] [<c0150d3f>] [<c01684e3>] [<c016e563>] [<c0169cc7>] [<c016e500>] [<c010a02c>] [<c010a18e>] [<c0107120>] [<c0108de0>] [<c0107120>] [<c0107143>] [<c01071a7>] [<c0105000>] [<c0100192>] Code: 0f 0b 83 c4 0c c3 57 56 53 86 74 24 10 8b 54 24 14 85 d2 74
>>EIP; c012c1be <end_buffer_io_bad+42/48> <===== Trace; c01bb4b5 <tvecs+36dd/cde8> Trace; c01bb79a <tvecs+39c2/cde8> Trace; c0150d3f <end_that_request_first+5f/b8> Trace; c01684e3 <ide_end_request+27/74> Trace; c016e563 <ide_dma_intr+63/9c> Trace; c0169cc7 <ide_intr+fb/150> Trace; c016e500 <ide_dma_intr+0/9c> Trace; c010a02c <handle_IRQ_event+30/5c> Trace; c010a18e <do_IRQ+6e/b0> Trace; c0107120 <default_idle+0/28> Trace; c0108de0 <ret_from_intr+0/20> Trace; c0107120 <default_idle+0/28> Trace; c0107143 <default_idle+23/28> Trace; c01071a7 <cpu_idle+3f/54> Trace; c0105000 <empty_bad_page+0/1000> Trace; c0100192 <L6+0/2> Code; c012c1be <end_buffer_io_bad+42/48> 00000000 <_EIP>: Code; c012c1be <end_buffer_io_bad+42/48> <===== 0: 0f 0b ud2a <===== Code; c012c1c0 <end_buffer_io_bad+44/48> 2: 83 c4 0c add $0xc,%esp Code; c012c1c3 <end_buffer_io_bad+47/48> 5: c3 ret Code; c012c1c4 <end_buffer_io_async+0/b4> 6: 57 push %edi Code; c012c1c5 <end_buffer_io_async+1/b4> 7: 56 push %esi Code; c012c1c6 <end_buffer_io_async+2/b4> 8: 53 push %ebx Code; c012c1c7 <end_buffer_io_async+3/b4> 9: 86 74 24 10 xchg %dh,0x10(%esp,1) Code; c012c1cb <end_buffer_io_async+7/b4> d: 8b 54 24 14 mov 0x14(%esp,1),%edx Code; c012c1cf <end_buffer_io_async+b/b4> 11: 85 d2 test %edx,%edx Code; c012c1d1 <end_buffer_io_async+d/b4> 13: 74 00 je 15 <_EIP+0x15> c012c1d3 <end_buffer_io_async+f/b4>
Aiee, killing interrupt handler Kernel panic: Attempted to kill the idle task! --
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