ksymoops 2.3.4 on i586 2.2.17ext3. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.2.17ext3/ (default) -m /boot/System.map-2.2.17ext3 (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 V32U96eyeLocation , pctel says c410b5b0, /lib/modules/2.2.17ext3/misc/pctel.o says c41284d4. Ignoring /lib/modules/2.2.17ext3/misc/pctel.o entry Oops: 0000 CPU: 0 EIP: 0010:[sock_poll+26/48] EFLAGS: 00013293 eax: 9d129dbe ebx: c12da8c0 ecx: c1f87000 edx: c12da8c0 esi: 00000000 edi: 00000400 ebp: 0000000a esp: c2241ee8 ds: 0018 es: 0018 ss: 0018 Process X (pid: 288, process nr: 28, stackpage=c2241000) Stack: 00000000 00000040 00000000 00000020 c2c43540 00000000 c012fa5a c12da8c0 c1f87000 00000000 00001000 00000008 00000020 c2c43540 00000000 00000000 Call Trace: [do_select+274/512] [sys_select+881/1176] [sys_gettimeofday+32/148] [system_call+52/56] Code: 8b 50 08 51 50 53 8b 42 20 ff d0 83 c4 10 5b 83 c4 18 c3 8d Using defaults from ksymoops -t elf32-i386 -a i386 Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 8b 50 08 mov 0x8(%eax),%edx Code; 00000003 Before first symbol 3: 51 push %ecx Code; 00000004 Before first symbol 4: 50 push %eax Code; 00000005 Before first symbol 5: 53 push %ebx Code; 00000006 Before first symbol 6: 8b 42 20 mov 0x20(%edx),%eax Code; 00000009 Before first symbol 9: ff d0 call *%eax Code; 0000000b Before first symbol b: 83 c4 10 add $0x10,%esp Code; 0000000e Before first symbol e: 5b pop %ebx Code; 0000000f Before first symbol f: 83 c4 18 add $0x18,%esp Code; 00000012 Before first symbol 12: c3 ret Code; 00000013 Before first symbol 13: 8d 00 lea (%eax),%eax Oops: 0000 CPU: 0 EIP: 0010:[locks_remove_posix+32/148] EFLAGS: 00013286 eax: 9d129d12 ebx: c12da8c0 ecx: 9d129d12 edx: c12da8c0 esi: c0024e00 edi: 00000000 ebp: 9d129d82 esp: c2241d6c ds: 0018 es: 0018 ss: 0018 Process X (pid: 288, process nr: 28, stackpage=c2241000) Stack: 00000000 00000001 9d129d12 00000000 00000300 c0126a68 c07753e0 9d129dc6 c32f7af8 c0126a8e c07753e0 c0221da4 c0221da3 00003246 c2b37660 c0221da3 c0221da4 c01133d3 c3def6e0 c32f7ae0 c2242000 c012596b c12da8c0 c2263400 Call Trace: [fput+32/84] [fput+70/84] [mmput+63/72] [filp_close+83/108] [mm_release+16/52] [do_exit+320/672] [do_exit+201/672] Oct 22 23:29:42 hapablap kernel: [die+71/72] [error_table+9294/9568] [error_table+9216/9568] [do_page_fault+729/992] [error_table+9294/9568] [error_code+45/52] [sock_poll+26/48] [alloc_wait+23/152] Code: 8b 71 70 85 f6 74 62 90 f6 46 24 01 74 52 8b 44 24 64 39 46 Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 8b 71 70 mov 0x70(%ecx),%esi Code; 00000003 Before first symbol 3: 85 f6 test %esi,%esi Code; 00000005 Before first symbol 5: 74 62 je 69 <_EIP+0x69> 00000069 Before first symbol Code; 00000007 Before first symbol 7: 90 nop Code; 00000008 Before first symbol 8: f6 46 24 01 testb $0x1,0x24(%esi) Code; 0000000c Before first symbol c: 74 52 je 60 <_EIP+0x60> 00000060 Before first symbol Code; 0000000e Before first symbol e: 8b 44 24 64 mov 0x64(%esp,1),%eax Code; 00000012 Before first symbol 12: 39 46 00 cmp %eax,0x0(%esi) 2 warnings issued. Results may not be reliable.