Messages in this thread |  | | Date | Thu, 28 Feb 2002 17:18:48 -0500 | Subject | [OOPS] 2.5.5-dj2 | From | (Nathan Walp) |
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got this either unplugging and plugging my usb printer from the hub, or turning it on and off (don't remember the exact timing).
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ksymoops 2.4.3 on i686 2.5.5-dj2. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.5.5-dj2/ (default) -m /boot/System.map-2.5.5-dj2 (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): ksyms_base symbol GPLONLY_idle_cpu not found in System.map. Ignoring ksyms_base entry Warning (compare_maps): ksyms_base symbol GPLONLY_vmalloc_to_page not found in System.map. Ignoring ksyms_base entry Unable to handle kernel paging request at virtual address 081cd7a8 c02f0d2c *pde = 13abc067 Oops: 0002 CPU: 0 EIP: 0010:[<c02f0d2c>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010246 eax: 00000000 ebx: 00002000 ecx: 00002000 edx: bffff30c esi: bfffd30c edi: 081cd7a8 ebp: 00002000 esp: d3a81f3c ds: 0018 es: 0018 ss: 0018 Stack: 00000000 00002000 df31f6c0 df31f6c8 df31f6c8 c028a127 081cd7a8 bfffd30c 00002000 00000000 cdd02c40 ffffffea 00002000 00000282 00000000 00000000 00000000 d3aced80 00000000 00000000 00000000 d3aced80 00000000 00000000 Call Trace: [<c028a127>] [<c013a3f6>] [<c0108a4f>] Code: f3 aa 58 59 e9 e6 cb eb ff ba f2 ff ff ff e9 20 cc eb ff ba
>>EIP; c02f0d2c <proc_dodebug+189c/478c> <===== Trace; c028a126 <usblp_write+206/280> Trace; c013a3f6 <sys_write+96/120> Trace; c0108a4e <syscall_call+6/a> Code; c02f0d2c <proc_dodebug+189c/478c> 00000000 <_EIP>: Code; c02f0d2c <proc_dodebug+189c/478c> <===== 0: f3 aa repz stos %al,%es:(%edi) <===== Code; c02f0d2e <proc_dodebug+189e/478c> 2: 58 pop %eax Code; c02f0d2e <proc_dodebug+189e/478c> 3: 59 pop %ecx Code; c02f0d30 <proc_dodebug+18a0/478c> 4: e9 e6 cb eb ff jmp ffebcbef <_EIP+0xffebcbef> c01ad91a <__generic_copy_from_user+3a/60> Code; c02f0d34 <proc_dodebug+18a4/478c> 9: ba f2 ff ff ff mov $0xfffffff2,%edx Code; c02f0d3a <proc_dodebug+18aa/478c> e: e9 20 cc eb ff jmp ffebcc33 <_EIP+0xffebcc33> c01ad95e <__strncpy_from_user+1e/30> Code; c02f0d3e <proc_dodebug+18ae/478c> 13: ba 00 00 00 00 mov $0x0,%edx
Unable to handle kernel paging request at virtual address 000500dc c0277e2f *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c0277e2f>] Not tainted EFLAGS: 00010202 eax: 00050010 ebx: df31f6c0 ecx: df31f6c8 edx: df31f734 esi: df31f6c8 edi: c039f800 ebp: 00000000 esp: dfc67f44 ds: 0018 es: 0018 ss: 0018 Stack: c028a8d8 df31f734 c039f7e0 df31f7c0 c0278c71 dc211e00 df31f6c0 00000100 00000000 00000001 dfc3a400 00000000 dc211e00 c027b02e dfc3a5b0 00000000 00000001 dfc3a400 dfc31a40 c027ad0d d074f340 00000000 dfc3a5b0 0000000a Call Trace: [<c028a8d8>] [<c0278c71>] [<c027b02e>] [<c027ad0d>] [<c027b3b9>] [<c027b577>] [<c0107078>] Code: 8b 80 cc 00 00 00 85 c0 74 17 8b 40 18 85 c0 74 10 52 8b 40
>>EIP; c0277e2e <usb_unlink_urb+e/40> <===== Trace; c028a8d8 <usblp_disconnect+58/c4> Trace; c0278c70 <usb_disconnect+90/160> Trace; c027b02e <usb_hub_port_connect_change+4e/2c0> Trace; c027ad0c <usb_hub_port_status+6c/80> Trace; c027b3b8 <usb_hub_events+118/2a0> Trace; c027b576 <usb_hub_thread+36/90> Trace; c0107078 <kernel_thread+28/40> Code; c0277e2e <usb_unlink_urb+e/40> 00000000 <_EIP>: Code; c0277e2e <usb_unlink_urb+e/40> <===== 0: 8b 80 cc 00 00 00 mov 0xcc(%eax),%eax <===== Code; c0277e34 <usb_unlink_urb+14/40> 6: 85 c0 test %eax,%eax Code; c0277e36 <usb_unlink_urb+16/40> 8: 74 17 je 21 <_EIP+0x21> c0277e4e <usb_unlink_urb+2e/40> Code; c0277e38 <usb_unlink_urb+18/40> a: 8b 40 18 mov 0x18(%eax),%eax Code; c0277e3a <usb_unlink_urb+1a/40> d: 85 c0 test %eax,%eax Code; c0277e3c <usb_unlink_urb+1c/40> f: 74 10 je 21 <_EIP+0x21> c0277e4e <usb_unlink_urb+2e/40> Code; c0277e3e <usb_unlink_urb+1e/40> 11: 52 push %edx Code; c0277e40 <usb_unlink_urb+20/40> 12: 8b 40 00 mov 0x0(%eax),%eax
3 warnings issued. Results may not be reliable.
-- Nathan Walp || faceprint@faceprint.com GPG Fingerprint: || http://faceprint.com/ 5509 6EF3 928B 2363 9B2B DA17 3E46 2CDC 492D DB7E
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