Messages in this thread |  | | Date | Tue, 15 Jan 2002 00:47:12 +0000 | | From | rob@mur ... | | Subject | oops in 2.4.17 |
| |
Hi
The ksymoops output is below
This happened when I started screen after logging in just after booting. I'm not able to reproduce it. I've had a few hangs recently on this machine so I'm trying to find out if it's software or hardware.
config at http://mur.org.uk/~robbie/config-2.4.17
Script started on Tue Jan 15 00:29:48 2002 linux:~#uname -a Linux linux 2.4.17 #1 SMP Mon Dec 31 00:09:27 GMT 2001 i686 unknown linux:~#cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 451.028 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr bogomips : 897.84
processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 451.028 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr bogomips : 901.12
linux:~#lspci 00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03) 00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 03) 00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) 00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) 00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) 00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) 00:0b.0 SCSI storage controller: Adaptec AIC-7880U 00:11.0 Unknown mass storage controller: Promise Technology, Inc. 20267 (rev 02) 00:12.0 Unknown mass storage controller: Promise Technology, Inc. 20267 (rev 02) 00:13.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 08) 00:14.0 Unknown mass storage controller: Promise Technology, Inc. 20267 (rev 02) linux:~#cat oops2.txt 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.
Warning (compare_maps): mismatch on symbol partition_name , ksyms_base says c01f3160, System.map says c01530b0. Ignoring ksyms_base entry invalid operand: 0000 CPU: 0 EIP: 0010:[<c0145df1>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010202 eax: 5a5a5a00 ebx: dc418c40 ecx: dc454d60 edx: dc418c70 esi: dcbf2d40 edi: c1941f20 ebp: dc418c40 esp: dc45feb8 ds: 0018 es: 0018 ss: 0018 Process screen (pid: 716, stackpage=dc45f000) Stack: dc454d60 c016bd29 dc418c40 dc454d60 fffffff4 df32fb80 dc45e000 dc418c40 c1941f28 c02abba0 de3a7001 0023ee05 df6dbf40 c180ae20 c0145549 00000246 00000000 df32fb80 df32fbe8 df330b40 00000246 c0145c83 c1806288 000001f0 Call Trace: [<c016bd29>] [<c0145549>] [<c0145c83>] [<c013d67e>] [<c013ddb7>] [<c013e01a>] [<c013e491>] [<c013b0cd>] [<c0141626>] [<c0106d7b>] Code: 0f 0b f0 fe 0d a0 e6 2f c0 0f 88 bb bc 10 00 85 c9 74 12 8b
>>EIP; c0145df0 <d_instantiate+10/44> <===== Trace; c016bd28 <devfs_lookup+1c0/20c> Trace; c0145548 <dput+18/144> Trace; c0145c82 <d_alloc+1a/178> Trace; c013d67e <real_lookup+7a/108> Trace; c013ddb6 <link_path_walk+596/7e0> Trace; c013e01a <path_walk+1a/1c> Trace; c013e490 <__user_walk+34/50> Trace; c013b0cc <sys_stat64+18/70> Trace; c0141626 <sys_ioctl+1ea/1f4> Trace; c0106d7a <system_call+32/38> Code; c0145df0 <d_instantiate+10/44> 00000000 <_EIP>: Code; c0145df0 <d_instantiate+10/44> <===== 0: 0f 0b ud2a <===== Code; c0145df2 <d_instantiate+12/44> 2: f0 fe 0d a0 e6 2f c0 lock decb 0xc02fe6a0 Code; c0145df8 <d_instantiate+18/44> 9: 0f 88 bb bc 10 00 js 10bcca <_EIP+0x10bcca> c0251aba <stext_lock+2cf2/8d98> Code; c0145dfe <d_instantiate+1e/44> f: 85 c9 test %ecx,%ecx Code; c0145e00 <d_instantiate+20/44> 11: 74 12 je 25 <_EIP+0x25> c0145e14 <d_instantiate+34/44> Code; c0145e02 <d_instantiate+22/44> 13: 8b 00 mov (%eax),%eax
2 warnings issued. Results may not be reliable. linux:~#exit
Script done on Tue Jan 15 00:38:14 2002
-- Rob Murray - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |