Oops in dcache.h 2.5.64

Bongani Hlope (bonganilinux@mweb.co.za)
Thu, 6 Mar 2003 22:38:37 +0200

This is a MIME-formatted message. If you see this text it means that your
E-mail software does not support MIME-formatted messages.

Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit


I got the folling oops this morning, please let me know if
you need any other details.


ksymoops 2.4.8 on i686 2.5.64. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.5.64/ (default)
-m /boot/System.map-2.5.64 (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
kernel BUG at include/linux/dcache.h:266!
invalid operand: 0000
CPU: 0
EIP: 0060:[sysfs_remove_dir+28/316] Not tainted
EIP: 0060:[<c0184adc>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010246
eax: 00000000 ebx: c4aa0184 ecx: 00000000 edx: 00000000
esi: c541b94c edi: 00000000 ebp: 00000000 esp: c5623ed8
ds: 007b es: 007b ss: 0068
Stack: c02ff751 c4aa0000 c03b5214 c4aa0184 c4aa0000 00000000 00000000 c01e22c3
c4aa0184 c4aa0184 c01e22f3 c4aa0184 c5622000 c02aba5d c4aa0184 00000006
c4aa0000 c5622000 c4aa0000 ceff9bbc c03ac700 c024874a c4aa0000 cffef2f0
Call Trace: [addrconf_notify+113/224] [kobject_del+19/48] [kobject_unregister+19/48] [unregister_netdevice+525/784] [ppp_shutdown_interface+234/384] [ppp_ioctl+2268/2320] [dput+48/384] [__fput+160/240] [sys_ioctl+193/576] [sys_close+98/160] [syscall_call+7/11]
Call Trace: [<c02ff751>] [<c01e22c3>] [<c01e22f3>] [<c02aba5d>] [<c024874a>] [<c024609c>] [<c0167350>] [<c0151bd0>] [<c0162901>] [<c014ff62>] [<c010b28f>]
Code: 0f 0b 0a 01 61 db 34 c0 ff 06 83 4e 04 08 85 f6 0f 84 02 01

>>EIP; c0184adc <sysfs_remove_dir+1c/13c> <=====

>>ebx; c4aa0184 <__crc_vfat_lookup+18570/1cd489>
>>esi; c541b94c <__crc_msdos_lookup+5ec5fc/98a7f6>
>>esp; c5623ed8 <__crc_msdos_lookup+7f4b88/98a7f6>

Trace; c02ff751 <addrconf_notify+71/e0>
Trace; c01e22c3 <kobject_del+13/30>
Trace; c01e22f3 <kobject_unregister+13/30>
Trace; c02aba5d <unregister_netdevice+20d/310>
Trace; c024874a <ppp_shutdown_interface+ea/180>
Trace; c024609c <ppp_ioctl+8dc/910>
Trace; c0167350 <dput+30/180>
Trace; c0151bd0 <__fput+a0/f0>
Trace; c0162901 <sys_ioctl+c1/240>
Trace; c014ff62 <sys_close+62/a0>
Trace; c010b28f <syscall_call+7/b>

Code; c0184adc <sysfs_remove_dir+1c/13c>
00000000 <_EIP>:
Code; c0184adc <sysfs_remove_dir+1c/13c> <=====
0: 0f 0b ud2a <=====
Code; c0184ade <sysfs_remove_dir+1e/13c>
2: 0a 01 or (%ecx),%al
Code; c0184ae0 <sysfs_remove_dir+20/13c>
4: 61 popa
Code; c0184ae1 <sysfs_remove_dir+21/13c>
5: db 34 c0 (bad) (%eax,%eax,8)
Code; c0184ae4 <sysfs_remove_dir+24/13c>
8: ff 06 incl (%esi)
Code; c0184ae6 <sysfs_remove_dir+26/13c>
a: 83 4e 04 08 orl $0x8,0x4(%esi)
Code; c0184aea <sysfs_remove_dir+2a/13c>
e: 85 f6 test %esi,%esi
Code; c0184aec <sysfs_remove_dir+2c/13c>
10: 0f 84 02 01 00 00 je 118 <_EIP+0x118>

1 warning and 1 error issued. Results may not be reliable.

Content-Type: application/pgp-signature
Content-Transfer-Encoding: 7bit

Version: GnuPG v1.2.1 (GNU/Linux)