Messages in this thread | | | Date | Thu, 3 Jan 2002 12:45:07 +1100 | From | Jason Thomas <> | Subject | oops in devfs |
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Please CC me I'm not on the list
Hi, I get the following oops, usually after booting. I've done things like run memtest86 and changed the scsi cable.
Thanks.
ksymoops 2.4.3 on i686 2.4.17. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.17/ (default) -m /boot/System.map-2.4.17 (default)
Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options.
No modules in ksyms, skipping objects Warning (read_lsmod): no symbols in lsmod, is /proc/modules a valid lsmod file? cpu: 0, clocks: 1339387, slice: 446462 cpu: 1, clocks: 1339387, slice: 446462 kernel BUG at dcache.c:654! invalid operand: 0000 CPU: 0 EIP: 0010:[<c0144b52>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010286 eax: 0000001c ebx: f5f66210 ecx: c028dd20 edx: 00003757 esi: f5da5280 edi: f5f661e0 ebp: f5f661e0 esp: f7a7df08 ds: 0018 es: 0018 ss: 0018 Process devfsd (pid: 24, stackpage=f7a7d000) Stack: c02408d3 0000028e f7324b40 f5da5280 f7a869a0 c016a31f f5f661e0 f5da5280 f5f661e0 00000000 f7a7dfa4 f7a87c40 c013be5e f5f661e0 00000000 f7a7df74 c013c6c1 f7a87c40 f7a7df74 00000000 f7a6a000 00000000 f7a7dfa4 00000009 Call Trace: [<c016a31f>] [<c013be5e>] [<c013c6c1>] [<c013c94a>] [<c013ce31>] [<c013984d>] [<c0132824>] [<c0106dbb>] Code: 0f 0b 83 c4 08 f0 fe 0d a0 36 2e c0 0f 88 a3 63 0e 00 85 f6
>>EIP; c0144b52 <d_instantiate+22/58> <===== Trace; c016a31e <devfs_d_revalidate_wait+8a/bc> Trace; c013be5e <cached_lookup+2e/54> Trace; c013c6c0 <link_path_walk+5e0/850> Trace; c013c94a <path_walk+1a/1c> Trace; c013ce30 <__user_walk+34/50> Trace; c013984c <sys_stat64+18/70> Trace; c0132824 <sys_read+bc/c4> Trace; c0106dba <system_call+32/38> Code; c0144b52 <d_instantiate+22/58> 00000000 <_EIP>: Code; c0144b52 <d_instantiate+22/58> <===== 0: 0f 0b ud2a <===== Code; c0144b54 <d_instantiate+24/58> 2: 83 c4 08 add $0x8,%esp Code; c0144b56 <d_instantiate+26/58> 5: f0 fe 0d a0 36 2e c0 lock decb 0xc02e36a0 Code; c0144b5e <d_instantiate+2e/58> c: 0f 88 a3 63 0e 00 js e63b5 <_EIP+0xe63b5> c022af06 <stext_lo ck+2c22/88ee> Code; c0144b64 <d_instantiate+34/58> 12: 85 f6 test %esi,%esi
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