ksymoops 2.4.0 on i686 2.4.16. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.16/ (default) -m /boot/System.map (specified) Warning (compare_maps): mismatch on symbol ftp_bandwidth , tux says d28c11b0, /lib/modules/2.4.16/kernel/net/tux/tux.o says d28be350. Ignoring /lib/modules/2.4.16/kernel/net/tux/tux.o entry Warning (compare_maps): mismatch on symbol ftp_bytes_sent , tux says d28c11ac, /lib/modules/2.4.16/kernel/net/tux/tux.o says d28be34c. Ignoring /lib/modules/2.4.16/kernel/net/tux/tux.o entry Warning (compare_maps): mismatch on symbol last_measurement , tux says d28c11a8, /lib/modules/2.4.16/kernel/net/tux/tux.o says d28be348. Ignoring /lib/modules/2.4.16/kernel/net/tux/tux.o entry Warning (compare_maps): mismatch on symbol nr_tux_threads , tux says d28c1220, /lib/modules/2.4.16/kernel/net/tux/tux.o says d28be3c0. Ignoring /lib/modules/2.4.16/kernel/net/tux/tux.o entry Warning (compare_maps): mismatch on symbol threadinfo , tux says d28c1240, /lib/modules/2.4.16/kernel/net/tux/tux.o says d28be3e0. Ignoring /lib/modules/2.4.16/kernel/net/tux/tux.o entry Warning (compare_maps): mismatch on symbol nlmsvc_ops , lockd says d30e5010, /lib/modules/2.4.16/kernel/fs/lockd/lockd.o says d30e4468. Ignoring /lib/modules/2.4.16/kernel/fs/lockd/lockd.o entry Warning (compare_maps): mismatch on symbol nfs_debug , sunrpc says d30d7264, /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o says d30d6f44. Ignoring /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o entry Warning (compare_maps): mismatch on symbol nfsd_debug , sunrpc says d30d7268, /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o says d30d6f48. Ignoring /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o entry Warning (compare_maps): mismatch on symbol nlm_debug , sunrpc says d30d726c, /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o says d30d6f4c. Ignoring /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o entry Warning (compare_maps): mismatch on symbol rpc_debug , sunrpc says d30d7260, /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o says d30d6f40. Ignoring /lib/modules/2.4.16/kernel/net/sunrpc/sunrpc.o entry Warning (compare_maps): mismatch on symbol raid1_retry_tail , raid1 says d2894b38, /lib/modules/2.4.16/kernel/drivers/md/raid1.o says d28949e0. Ignoring /lib/modules/2.4.16/kernel/drivers/md/raid1.o entry Warning (compare_maps): mismatch on symbol md_size , md says d288cc80, /lib/modules/2.4.16/kernel/drivers/md/md.o says d288caa0. Ignoring /lib/modules/2.4.16/kernel/drivers/md/md.o entry Warning (compare_maps): mismatch on symbol mddev_map , md says d288c480, /lib/modules/2.4.16/kernel/drivers/md/md.o says d288c2a0. Ignoring /lib/modules/2.4.16/kernel/drivers/md/md.o entry Unable to handle kernel NULL pointer dereference at virtual address 00000008 c01279bf *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010296 eax: 00000000 ebx: 00000000 ecx: 00000000 edx: cf3d285c esi: cf3d2800 edi: 00000001 ebp: d0195eb0 esp: d0195e78 ds: 0018 es: 0018 ss: 0018 Process tux (pid: 659, stackpage=d0195000) Stack: 00001000 00000000 ced32440 ce03a560 00000551 00000018 cf3d6440 00000012 cf3d2800 00000000 00000001 00000000 cf3d2800 00000001 d0195ee4 d28a5d42 cf3d285c cf3d287c cf3d28c8 d28a5910 00000001 d0195ed0 ce03a560 cf3d2800 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 8b 40 08 8b b8 ac 00 00 00 8b 47 20 89 45 e0 0f b7 50 30 66 >>EIP; c01279bf <===== Trace; d28a5d42 <[tux]generic_send_file+e2/1d0> Trace; d28a5910 <[tux]sock_send_actor+0/240> Trace; d28aab11 <[tux]http_send_body+71/110> Trace; d28a3af0 <[tux]tux_schedule_atom+50/60> Trace; d28a4f38 <[tux]process_requests+118/160> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28b0025 <[tux]event_loop+65/1b0> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28b219e <[tux]__sys_tux+5ee/ba0> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; c0134a58 Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; c01bb265 Trace; c01070cb Code; c01279bf 00000000 <_EIP>: Code; c01279bf <===== 0: 8b 40 08 mov 0x8(%eax),%eax <===== Code; c01279c2 3: 8b b8 ac 00 00 00 mov 0xac(%eax),%edi Code; c01279c8 9: 8b 47 20 mov 0x20(%edi),%eax Code; c01279cb c: 89 45 e0 mov %eax,0xffffffe0(%ebp) Code; c01279ce f: 0f b7 50 30 movzwl 0x30(%eax),%edx Code; c01279d2 13: 66 data16 Unable to handle kernel NULL pointer dereference at virtual address 00000008 c01279bf *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[] Not tainted EFLAGS: 00010296 eax: 00000000 ebx: 00000000 ecx: 00000000 edx: cde4d85c esi: cde4d800 edi: 00000001 ebp: d0247eb0 esp: d0247e78 ds: 0018 es: 0018 ss: 0018 Process tux (pid: 2610, stackpage=d0247000) Stack: 00001000 00000000 cf9c8f00 cee5cb60 000007c1 00000009 cf3d6440 00000000 cde4d800 00000000 00000001 00000000 cde4d800 00000001 d0247ee4 d28a5d42 cde4d85c cde4d87c cde4d8c8 d28a5910 00000001 d0247ed0 cee5cb60 cde4d800 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 8b 40 08 8b b8 ac 00 00 00 8b 47 20 89 45 e0 0f b7 50 30 66 >>EIP; c01279bf <===== Trace; d28a5d42 <[tux]generic_send_file+e2/1d0> Trace; d28a5910 <[tux]sock_send_actor+0/240> Trace; d28aab11 <[tux]http_send_body+71/110> Trace; d28a3af0 <[tux]tux_schedule_atom+50/60> Trace; d28a4f38 <[tux]process_requests+118/160> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28b0025 <[tux]event_loop+65/1b0> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28b219e <[tux]__sys_tux+5ee/ba0> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; c0134a58 Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; d28c1240 <[tux]__module_kernel_version+0/16> Trace; c01bb265 Trace; c01070cb Code; c01279bf 00000000 <_EIP>: Code; c01279bf <===== 0: 8b 40 08 mov 0x8(%eax),%eax <===== Code; c01279c2 3: 8b b8 ac 00 00 00 mov 0xac(%eax),%edi Code; c01279c8 9: 8b 47 20 mov 0x20(%edi),%eax Code; c01279cb c: 89 45 e0 mov %eax,0xffffffe0(%ebp) Code; c01279ce f: 0f b7 50 30 movzwl 0x30(%eax),%edx Code; c01279d2 13: 66 data16 13 warnings issued. Results may not be reliable.