ksymoops 2.4.9 on i686 2.4.23-tab2+jif64. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.23-tab2+jif64/ (default) -m /boot/System.map-2.4.23-tab2+jif64 (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. Dec 3 19:57:53 tabriel kernel: kernel BUG at prints.c:341! Dec 3 19:57:53 tabriel kernel: invalid operand: 0000 Dec 3 19:57:53 tabriel kernel: CPU: 0 Dec 3 19:57:53 tabriel kernel: EIP: 0010:[reiserfs_panic+69/128] Not tainted Dec 3 19:57:53 tabriel kernel: EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 Dec 3 19:57:53 tabriel kernel: EFLAGS: 00010286 Dec 3 19:57:53 tabriel kernel: eax: 00000039 ebx: df549c00 ecx: c15a202c edx: 00000000 Dec 3 19:57:53 tabriel kernel: esi: 00000009 edi: 00000009 ebp: df549c00 esp: c15a3e0c Dec 3 19:57:53 tabriel kernel: ds: 0018 es: 0018 ss: 0018 Dec 3 19:57:53 tabriel kernel: Process kupdated (pid: 6, stackpage=c15a3000) Dec 3 19:57:53 tabriel kernel: Stack: c0280611 c032b080 c0329d60 e0a822fc c01a3aaf df549c00 c0291160 e0a82324 Dec 3 19:57:53 tabriel kernel: c0145eb5 0000000c dee03000 c15a2000 c15a2000 0000000a 00000000 cf515cc0 Dec 3 19:57:53 tabriel kernel: df549c00 00000008 cef69000 00000000 c01a8620 df549c00 e0a822fc 00000001 Dec 3 19:57:53 tabriel kernel: Call Trace: [flush_commit_list+1119/1200] [fsync_buffers_list+437/544] [do_journal_end+2064/3072] [get_cnode+122/144] [flush_old_commits+309/464] Dec 3 19:57:53 tabriel kernel: Call Trace: [] [] [] [] [] Dec 3 19:57:53 tabriel kernel: [] [] [] [] [] [] Dec 3 19:57:53 tabriel kernel: [] [] [] [] Dec 3 19:57:53 tabriel kernel: Code: 0f 0b 55 01 24 06 28 c0 85 db b8 2d 06 28 c0 74 0c 0f b7 43 >>EIP; c01928a5 <===== >>ebx; df549c00 <_end+1f1fb994/20569df4> >>ecx; c15a202c <_end+1253dc0/20569df4> >>ebp; df549c00 <_end+1f1fb994/20569df4> >>esp; c15a3e0c <_end+1255ba0/20569df4> Trace; c01a3aaf Trace; c0145eb5 Trace; c01a8620 Trace; c01a328a Trace; c01a7555 Trace; c015deb5 <__sync_one+b5/19a> Trace; c018f230 Trace; c0149b79 Trace; c0148b64 Trace; c0148ebc Trace; c0107562 Trace; c0148de0 Trace; c0105000 <_stext+0/0> Trace; c010581b Trace; c0148de0 Code; c01928a5 00000000 <_EIP>: Code; c01928a5 <===== 0: 0f 0b ud2a <===== Code; c01928a7 2: 55 push %ebp Code; c01928a8 3: 01 24 06 add %esp,(%esi,%eax,1) Code; c01928ab 6: 28 c0 sub %al,%al Code; c01928ad 8: 85 db test %ebx,%ebx Code; c01928af a: b8 2d 06 28 c0 mov $0xc028062d,%eax Code; c01928b4 f: 74 0c je 1d <_EIP+0x1d> Code; c01928b6 11: 0f b7 43 00 movzwl 0x0(%ebx),%eax 1 warning issued. Results may not be reliable.