Hi,
i just found 2 oopses in the dmesg of resume.rfc822.org, one of the
autobuilders.
ksymoops 2.4.5 on mips 2.4.25-r4k-ip22. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.25-r4k-ip22/ (default)
-m /boot/System.map-2.4.25-r4k-ip22 (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.
Unable to handle kernel paging request at virtual address 00000000, epc == 00000000, ra == 00000000
$0 : 00000000 1004cc01 00000000 00000000 00400100 00000000 00000000 00000000
$8 : 00000001 00000000 ffbffeef ffffffff 00017d83 00000000 00000003 3004cc01
$16: 7f7ffbe0 7f7ffbe0 0009c002 00000020 7fff5d68 101ce7d4 101ce7d0 101ce7cc
$24: 00000000 00000000 8cda8000 8cda9e80 101ce7c8 00000000
epc : 00000000 Not tainted
Using defaults from ksymoops -t elf32-tradbigmips -a mips:3000
Status: 1004cc03
Cause : 00000008
Process python (pid: 4805, stackpage=8cda8000)
Stack: 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 8cda9f08 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 ffbffeef fffffffe ffffffff ffffffff ffbffeff
fffffffe ...
Call Trace: [<8800b924>] [<8806fbac>]
Code: (Bad address in epc)
Warning (Oops_code): trailing garbage ignored on Code: line
Text: 'Code: (Bad address in epc)'
Garbage: 'ress in epc)'
Warning (Oops_code_values): Code looks like message, not hex digits. No disassembly attempted.
>>RA; 00000000 Before first symbol
>>$1; 1004cc01 Before first symbol
>>$4; 00400100 Before first symbol
>>$10; ffbffeef <END_OF_CODE+3fb4cba0/????>
>>$11; ffffffff <END_OF_CODE+3ff4ccb0/????>
>>$12; 00017d83 Before first symbol
>>$15; 3004cc01 Before first symbol
>>$16; 7f7ffbe0 Before first symbol
>>$17; 7f7ffbe0 Before first symbol
>>$18; 0009c002 Before first symbol
>>$20; 7fff5d68 Before first symbol
>>$21; 101ce7d4 Before first symbol
>>$22; 101ce7d0 Before first symbol
>>$23; 101ce7cc Before first symbol
>>$26; 8cda8000 <_end+4b69c10/37e34c10>
>>$27; 8cda9e80 <_end+4b6ba90/37e34c10>
>>$28; 101ce7c8 Before first symbol
>>PC; 00000000 Before first symbol
Trace; 8800b924 <stack_done+1c/38>
Trace; 8806fbac <create_proc_entry+4c/d0>
3 warnings issued. Results may not be reliable.
And later on another one:
ksymoops 2.4.5 on mips 2.4.25-r4k-ip22. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.25-r4k-ip22/ (default)
-m /boot/System.map-2.4.25-r4k-ip22 (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.
Unable to handle kernel paging request at virtual address 00000000, epc == 00000000, ra == 00000000
$0 : 00000000 1004cc00 00000000 bfbd9000 00000028 00000000 1004cc01 00000145
$8 : bfbd9830 1004cc01 00001f0b 88214056 fffffffe ffffffff 00000010 00000000
$16: 10028960 6c686f73 10028960 004eae0c 00000067 00000001 0000003e 101ce824
$24: 90ef3d98 882143ef 90ef2000 90ef3d08 101ce820 00000000
epc : 00000000 Not tainted
Using defaults from ksymoops -t elf32-tradbigmips -a mips:3000
Status: 1004cc03
Cause : 00000008
Process python (pid: 4907, stackpage=90ef2000)
Stack: 10028960 00000000 10028960 00000000 10028960 0043682c 00000000
104480f4 10448108 10002e10 10028960 2bdabba0 10448104 ffffffff 10028960
0051e13c 00000002 00000000 1023b2b0 00000002 10028960 00000000 00000002
00000000 1023b2b0 10028960 00498e88 00000000 10494d50 00000000 00000000
00000000 80000000 00000000 00000000 00000000 32636439 31646132 8820743c
00001ea7 ...
Call Trace: [<8801be08>] [<8801be70>] [<8801bf24>] [<8801c3b0>] [<8801c268>]
[<8819ee1e>] [<88014d04>] [<88017638>] [<8806fbac>]
Code: (Bad address in epc)
Warning (Oops_code): trailing garbage ignored on Code: line
Text: 'Code: (Bad address in epc)'
Garbage: 'ress in epc)'
Warning (Oops_code_values): Code looks like message, not hex digits. No disassembly attempted.
>>RA; 00000000 Before first symbol
>>$1; 1004cc00 Before first symbol
>>$3; bfbd9000 <_end+3799ac10/37e34c10>
>>$6; 1004cc01 Before first symbol
>>$8; bfbd9830 <_end+3799b440/37e34c10>
>>$9; 1004cc01 Before first symbol
>>$10; 00001f0b Before first symbol
>>$11; 88214056 <printk_buf.4+66/400>
>>$12; fffffffe <END_OF_CODE+3ff4ccaf/????>
>>$13; ffffffff <END_OF_CODE+3ff4ccb0/????>
>>$16; 10028960 Before first symbol
>>$17; 6c686f73 Before first symbol
>>$18; 10028960 Before first symbol
>>$19; 004eae0c Before first symbol
>>$23; 101ce824 Before first symbol
>>$24; 90ef3d98 <_end+8cb59a8/37e34c10>
>>$25; 882143ef <printk_buf.4+3ff/400>
>>$26; 90ef2000 <_end+8cb3c10/37e34c10>
>>$27; 90ef3d08 <_end+8cb5918/37e34c10>
>>$28; 101ce820 Before first symbol
>>PC; 00000000 Before first symbol
Trace; 8801be08 <__call_console_drivers+8c/94>
Trace; 8801be70 <_call_console_drivers+60/70>
Trace; 8801bf24 <call_console_drivers+a4/154>
Trace; 8801c3b0 <release_console_sem+8c/158>
Trace; 8801c268 <printk+208/24c>
Trace; 8819ee1e <mips_io_port_base+172e/2ac0>
Trace; 88014d04 <do_page_fault+37c/3b8>
Trace; 88017638 <nopage_tlbl+f4/fc>
Trace; 8806fbac <create_proc_entry+4c/d0>
3 warnings issued. Results may not be reliable.
--
Florian Lohoff flo@rfc822.org +49-171-2280134
Heisenberg may have been here.
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