Opps 2.6.0-test9

From: Lawrence Walton
Date: Thu Nov 20 2003 - 12:39:02 EST



Hello, I got this oops while creating a large tar.bz file, so far it has
not been repeatable per se, but I have had several complete freezes while moving files with this kernel.

If anyone needs additional information I would be more then happy to
supply it, and or test patches.

Opps and versions follow.



ksymoops 2.4.9 on i686 2.6.0-test9. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.6.0-test9/ (default)
-m /System.old (specified)

Error (regular_file): read_ksyms stat /proc/ksyms failed
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Unable to handle kernel paging request at virtual address 45297fc8
c012ce97
*pde = 00000000
Oops: 0000 [#1]
CPU: 0
EIP: 0060:[<c012ce97>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00210296
eax: daa1e000 ebx: bffffac4 ecx: bffffac4 edx: 0000007b
esi: 00000008 edi: bffffc84 ebp: daa1e000 esp: daa1ff9c
ds: 007b es: 007b ss: 0068
Stack: da7a9ae4 da5397c0 0000541b bffff21c 02faf080 bffffac4 00000003 bffffc84
daa1e000 c010a939 bffffac4 00000000 01200008 00000003 bffffc84 bffffbf8
000000a2 0000007b 0000007b 000000a2 ffffe410 00000073 00200246 bffffaa8
Call Trace:
[<c010a939>] sysenter_past_esp+0x52/0x71
Code: 8b 6c 24 2c 8d 5c 24 0c 89 ca 83 c2 08 19 ff 39 50 18 83 df


>>EIP; c012ce97 <sys_nanosleep+17/f0> <=====

>>eax; daa1e000 <acqseq_lock.5+1a5a50d8/3fb850d8>
>>ebp; daa1e000 <acqseq_lock.5+1a5a50d8/3fb850d8>
>>esp; daa1ff9c <acqseq_lock.5+1a5a7074/3fb850d8>

Trace; c010a939 <sysenter_past_esp+52/71>

Code; c012ce97 <sys_nanosleep+17/f0>
00000000 <_EIP>:
Code; c012ce97 <sys_nanosleep+17/f0> <=====
0: 8b 6c 24 2c mov 0x2c(%esp,1),%ebp <=====
Code; c012ce9b <sys_nanosleep+1b/f0>
4: 8d 5c 24 0c lea 0xc(%esp,1),%ebx
Code; c012ce9f <sys_nanosleep+1f/f0>
8: 89 ca mov %ecx,%edx
Code; c012cea1 <sys_nanosleep+21/f0>
a: 83 c2 08 add $0x8,%edx
Code; c012cea4 <sys_nanosleep+24/f0>
d: 19 ff sbb %edi,%edi
Code; c012cea6 <sys_nanosleep+26/f0>
f: 39 50 18 cmp %edx,0x18(%eax)
Code; c012cea9 <sys_nanosleep+29/f0>
12: 83 df 00 sbb $0x0,%edi


1 error issued. Results may not be reliable.


If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.

Linux the-penguin 2.6.0-test9 #3 Tue Nov 11 16:30:50 PST 2003 i686 GNU/Linux

Gnu C 3.3.2
Gnu make 3.80
util-linux 2.12
mount 2.12
module-init-tools 0.9.15-pre3
e2fsprogs 1.35-WIP
nfs-utils 1.0.6
Linux C Library 2.3.2
Dynamic linker (ldd) 2.3.2
Procps 3.1.14
Net-tools 1.60
Console-tools 0.2.3
Sh-utils 5.0.91
Modules Loaded nls_cp850 smbfs deflate zlib_deflate zlib_inflate twofish serpent aes blowfish des sha256 sha1 md5 binfmt_misc ipv6 uhci_hcd ohci_hcd ehci_hcd 3c59x mii snd_cmipci snd_opl3_lib snd_hwdep snd_mpu401_uart snd_rawmidi nls_iso8859_15 nls_utf8 nls_iso8859_1 nls_cp437 nls_cp950 radeon agpgart sg sr_mod cdrom
--
*--* Mail: lawrence@xxxxxxxx
*--* Voice: 425.739.4247
*--* Fax: 425.827.9577
*--* HTTP://www.otak-k.com/~lawrence/
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