ksymoops 2.4.11 on i686 2.6.29-rc4-eee901. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.6.29-rc4-eee901/ (default) -m /boot/System.map-2.6.29-rc4-eee901 (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. Error (regular_file): read_ksyms stat /proc/ksyms failed No modules in ksyms, skipping objects No ksyms, skipping lsmod CPU 1 is now offline WARNING: at fs/sysfs/group.c:138 () Pid: 330, comm: pciehpd Not tainted 2.6.29-rc4-eee901 #2 Call Trace: [] 0xc011fab7 [] 0xc032ca9d [] 0xf81760d5 [] 0xc01f112c [] 0xc0118940 [] 0xc011fc82 [] 0xc016b8aa [] 0xc0190b6b [] 0xc016b9a8 [] 0xc016b738 [] 0xc019102a [] 0xc0191faa [] 0xc025a8d4 [] 0xc025a9c9 [] 0xc01fae3c [] 0xc01faf00 [] 0xc0205ca4 [] 0xc0204a68 [] 0xc0204eb3 [] 0xc0204e2d [] 0xc012bd8f [] 0xc012c51d [] 0xc012c5d1 [] 0xc012e9ac [] 0xc012c51d [] 0xc012e8de [] 0xc012e8a6 [] 0xc010349b BUG: unable to handle kernel NULL pointer dereference at 00000010 *pde = 00000000 Oops: 0000 [#1] PREEMPT SMP Pid: 330, comm: pciehpd Tainted: G W (2.6.29-rc4-eee901 #2) 901 EIP: 0060:[] EFLAGS: 00010246 CPU: 0 Using defaults from ksymoops -t elf32-i386 -a i386 EAX: 00000000 EBX: 00000001 ECX: 00000046 EDX: 00000001 ESI: f17dd470 EDI: f70f7c5c EBP: 00000000 ESP: f7339f00 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 f17dd45c 00000000 f70f7c5c c025a9c9 f7060b40 f7311a80ff 83 c0 89 83 cf db 74 19 f6 06 01 74 11 6a 00 ---[ end trace 449537779ba90603 ]--- Warning (Oops_read): Code line not seen, dumping what data is available Trace; c011fab7 Trace; c032ca9d <__alloc_skb+4b/103> Trace; f81760d5 Trace; c01f112c Trace; c0118940 Trace; c011fc82 <__call_console_drivers+51/5d> Trace; c016b8aa Trace; c0190b6b Trace; c016b9a8 Trace; c016b738 Trace; c019102a Trace; c0191faa Trace; c025a8d4 Trace; c025a9c9 Trace; c01fae3c Trace; c01faf00 Trace; c0205ca4 Trace; c0204a68 Trace; c0204eb3 Trace; c0204e2d Trace; c012bd8f Trace; c012c51d Trace; c012c5d1 Trace; c012e9ac Trace; c012c51d Trace; c012e8de Trace; c012e8a6 Trace; c010349b >>EIP; c03ccef7 <===== BUG: unable to handle kernel paging request at 7a9d5f5c *pde = 00000000 Oops: 0000 [#2] PREEMPT SMP Pid: 4094, comm: bash Tainted: G D W (2.6.29-rc4-eee901 #2) 901 EIP: 0060:[] EFLAGS: 00010006 CPU: 1 EAX: 00000000 EBX: c04c7d90 ECX: 7a9d5f5c EDX: c180ff6c ESI: 00000282 EDI: c04c7d90 EBP: 00000040 ESP: ee9f1e38 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 7a9d5f5c 000080d0 f173f7c0 c194c488 7ac532a8 fe280a2e c194c488 c0194004 f173f7c0 c194c488 f6e64498 0000003e f6e02458 c019aaa0 c194c488 00000000 ee949600 c194cff8 00000000 ee949600 ee949600 f6e02458 00000000 c019ab55 Call Trace: [] 0xc0194004 [] 0xc019aaa0 [] 0xc019ab55 [] 0xc01405ce [] 0xc0102cf1 56 BUG: unable to handle kernel paging request at 7a9d5f5c *pde = 00000000 Oops: 0000 [#3] PREEMPT SMP Pid: 3147, comm: xfce4-systemloa Tainted: G D W (2.6.29-rc4-eee901 #2) 901 EIP: 0060:[] EFLAGS: 00010006 CPU: 1 EAX: 00000000 EBX: 00000292 ECX: 7a9d5f5c EDX: c180ff6c ESI: 00000040 EDI: c018d53c EBP: c04c7d90 ESP: f16ebe34 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 7a9d5f5c 000000d0 f702c00a ee949300 f73e35e0 c018d53c 00000000 c017059b 00000000 f73e35e0 fffffff4 c018d53c ee949300 c0170678 00000000 f7029000 fffffff4 00001000 ee949300 c018d51e f173f2a0 f70e9680 c018d4d0 f70e96cc Call Trace: [] 0xc018d53c [] 0xc017059b [] 0xc018d53c [] 0xc0170678 [] 0xc018d51e [] 0xc018d4d0 [] 0xc01887b8 [] 0xc017006d [] 0xc012e9ac [] 0xc0102cf1 BUG: unable to handle kernel paging request at 7a9d5f5c *pde = 00000000 Oops: 0000 [#4] PREEMPT SMP Pid: 3137, comm: xfce4-panel Tainted: G D W (2.6.29-rc4-eee901 #2) 901 EIP: 0060:[] EFLAGS: 00010006 CPU: 1 EAX: 00000000 EBX: 00000296 ECX: 7a9d5f5c EDX: c180ff6c ESI: 00000040 EDI: ee939f7c EBP: c04c7d90 ESP: f1653ecc DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 7a9d5f5c 000000d0 00000000 ee814440 00000000 ee939f7c 01200011 c012c900 ee938380 eea4fff8 c048d53c ee814440 c0101a87 01200011 ee814440 00000000 ee939f7c ee814440 00000000 ee939f7c 01200011 c011e9cb f1653fb8 bf9e8d30 Call Trace: [] 0xc012c900 [] 0xc0101a87 [] 0xc011e9cb [] 0xc011f085 eb BUG: unable to handle kernel paging request at 7a9d5f5c *pde = 00000000 Oops: 0000 [#5] PREEMPT SMP Pid: 2942, comm: Xorg Tainted: G D W (2.6.29-rc4-eee901 #2) 901 EIP: 0060:[] EFLAGS: 00213006 CPU: 1 EAX: 00000000 EBX: c04c7d90 ECX: 7a9d5f5c EDX: c180ff6c ESI: 00203282 EDI: c04c7d90 EBP: 00000040 ESP: f68adef4 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 7a9d5f5c 000000d0 00203286 00000000 fffffff4 40286454 f6a86800 f81ea6f4 f6b2d420 f8348c59 f83583e4 f6950080 bfbc1eb4 40286454 c0167680 bfbc1eb4 f6950080 f6f1e7f8 08a84b40 f68ac000 c0167bb4 0000000d 00203082 f68adf9c Call Trace: [] 0xf81ea6f4 [] 0xf8348c59 [] 0xc0167680 [] 0xc0167bb4 [] 0xc0122ac3 [] 0xc0122c59 f4 BUG: unable to handle kernel paging request at 7a9d5f5c *pde = 00000000 Oops: 0000 [#6] PREEMPT SMP Pid: 1219, comm: udevd Tainted: G D W (2.6.29-rc4-eee901 #2) 901 EIP: 0060:[] EFLAGS: 00010006 CPU: 1 EAX: 00000000 EBX: 00000292 ECX: 7a9d5f5c EDX: c180ff6c ESI: 00000040 EDI: c018d53c EBP: c04c7d90 ESP: f68fbe34 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 7a9d5f5c 000000d0 f708c00a ee949c80 f73e3720 c018d53c 00000000 c017059b f6c12964 f73e3720 fffffff4 c018d53c ee949c80 c0170678 00000000 f708e000 fffffff4 00001000 ee949c80 c018d51e f173fa20 f70e9680 c018d4d0 f70e96cc Call Trace: [] 0xc018d53c [] 0xc017059b [] 0xc018d53c [] 0xc0170678 Warning (Oops_read): Code line not seen, dumping what data is available >>EIP; c015bb0a <__kmalloc+83/c0> <===== >>EBX; c04c7d90 >>ECX; 7a9d5f5c >>EDI; c04c7d90 Trace; c0194004 Trace; c019aaa0 Trace; c019ab55 Trace; c01405ce Trace; c0102cf1 >>EIP; c015b4e5 <===== >>ECX; 7a9d5f5c >>EDI; c018d53c >>EBP; c04c7d90 Trace; c018d53c Trace; c017059b Trace; c018d53c Trace; c0170678 Trace; c018d51e Trace; c018d4d0 Trace; c01887b8 Trace; c017006d Trace; c012e9ac Trace; c0102cf1 >>EIP; c015b4e5 <===== >>ECX; 7a9d5f5c >>EBP; c04c7d90 Trace; c012c900 Trace; c0101a87 Trace; c011e9cb Trace; c011f085 >>EIP; c015bb0a <__kmalloc+83/c0> <===== >>EBX; c04c7d90 >>ECX; 7a9d5f5c >>ESI; 00203282 >>EDI; c04c7d90 Trace; f81ea6f4 Trace; f8348c59 Trace; c0167680 Trace; c0167bb4 Trace; c0122ac3 Trace; c0122c59 >>EIP; c015b4e5 <===== >>ECX; 7a9d5f5c >>EDI; c018d53c >>EBP; c04c7d90 Trace; c018d53c Trace; c017059b Trace; c018d53c Trace; c0170678 3 warnings and 1 error issued. Results may not be reliable.