* Re: 2.4.6 error
@ 2001-09-02 9:53 Roy Sigurd Karlsbakk
0 siblings, 0 replies; 3+ messages in thread
From: Roy Sigurd Karlsbakk @ 2001-09-02 9:53 UTC (permalink / raw)
To: J.A.K.Mouw, roy; +Cc: linux-kernel, lars
It looks like I have a bad system map file, so I'll try to make a new kernel. Anyway
- if anyone's interested, I got the following output from ksymopps
roy
www:~/bugs># cat sadc-oops | ksymoops -m /boot/System.map-2.4.6
ksymoops 2.4.2 on i586 2.4.6. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.6/ (default)
-m /boot/System.map-2.4.6 (specified)
Warning (compare_maps): ksyms_base symbol __VERSIONED_SYMBOL(shmem_file_setup) not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol hotplug_path_R__ver_hotplug_path not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol nfsd_linkage_R__ver_nfsd_linkage not found
in System.map. Ignoring ksyms_base entry
Unable to handle kernel paging request at virtual address c9049180
c9049180
*pde = 07f8b067
Oops: 0000
CPU: 0
EIP: 0010:[<c9049180>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010282
eax: c5e47f68 ebx: c0eb37a0 ecx: c0eb37c0 edx: c9049180
esi: 00000400 edi: 00000000 ebp: c7d0f000 esp: c5e47f40
ds: 0018 es: 0018 ss: 0018
Process sadc (pid: 13746, stackpage=c5e47000)
Stack: c0149fcd c7d0f000 c5e47f68 00000000 00000400 c5e47f64 c90500e0 c7f7b8c0
00000000 00000000 00000000 c0eb37a0 ffffffea 00000000 00000400 c012ea28
c0eb37a0 4001a000 00000400 c0eb37c0 00000000 00001000 00000003 00000022
Call Trace: [<c0149fcd>] [<c012ea28>] [<c0106d43>]
Code: Bad EIP value.
>>EIP; c9049180 <_end+8d5bcb0/8d64b30> <=====
Trace; c0149fcc <proc_file_read+bc/1a0>
Trace; c012ea28 <sys_read+98/d0>
Trace; c0106d42 <system_call+32/40>
3 warnings issued. Results may not be reliable.
^ permalink raw reply [flat|nested] 3+ messages in thread* 2.4.6 error
@ 2001-09-02 9:26 Roy Sigurd Karlsbakk
2001-09-02 9:42 ` Erik Mouw
0 siblings, 1 reply; 3+ messages in thread
From: Roy Sigurd Karlsbakk @ 2001-09-02 9:26 UTC (permalink / raw)
To: linux-kernel; +Cc: Lars Christian Nygaard
hi all
I just got a whole bunch of the following error on my 2.4.6 installation.
Virtual address (EIP), pde, pte, eflags, edx, esi, edi, the first quad in
the stack and the call trace remains stable. The others are varying. The
oops comes whenever sa1 (in sysstat) is run.
please cc: to me as I'm not on the list
roy
Code: Bad EIP value.
Unable to handle kernel paging request at virtual address c9049180
printing eip:
c9049180
*pde = 07f8b067
*pte = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c9049180>]
EFLAGS: 00010282
eax: c1903f68 ebx: c6c5d960 ecx: c6c5d980 edx: c9049180
esi: 00000400 edi: 00000000 ebp: c3b7c000 esp: c1903f40
ds: 0018 es: 0018 ss: 0018
Process sadc (pid: 9922, stackpage=c1903000)
Stack: c0149fcd c3b7c000 c1903f68 00000000 00000400 c1903f64 c90500e0 c7f7b8c0
00000000 00000000 00000000 c6c5d960 ffffffea 00000000 00000400 c012ea28
c6c5d960 40017000 00000400 c6c5d980 00000000 00001000 00000003 00000022
Call Trace: [<c0149fcd>] [<c012ea28>] [<c0106d43>]
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: 2.4.6 error
2001-09-02 9:26 Roy Sigurd Karlsbakk
@ 2001-09-02 9:42 ` Erik Mouw
0 siblings, 0 replies; 3+ messages in thread
From: Erik Mouw @ 2001-09-02 9:42 UTC (permalink / raw)
To: Roy Sigurd Karlsbakk; +Cc: linux-kernel, Lars Christian Nygaard
On Sun, Sep 02, 2001 at 11:26:27AM +0200, Roy Sigurd Karlsbakk wrote:
> I just got a whole bunch of the following error on my 2.4.6 installation.
> Virtual address (EIP), pde, pte, eflags, edx, esi, edi, the first quad in
> the stack and the call trace remains stable. The others are varying. The
> oops comes whenever sa1 (in sysstat) is run.
>
> please cc: to me as I'm not on the list
>
> roy
>
> Code: Bad EIP value.
> Unable to handle kernel paging request at virtual address c9049180
> printing eip:
> c9049180
> *pde = 07f8b067
> *pte = 00000000
> Oops: 0000
> CPU: 0
> EIP: 0010:[<c9049180>]
> EFLAGS: 00010282
> eax: c1903f68 ebx: c6c5d960 ecx: c6c5d980 edx: c9049180
> esi: 00000400 edi: 00000000 ebp: c3b7c000 esp: c1903f40
> ds: 0018 es: 0018 ss: 0018
> Process sadc (pid: 9922, stackpage=c1903000)
> Stack: c0149fcd c3b7c000 c1903f68 00000000 00000400 c1903f64 c90500e0 c7f7b8c0
> 00000000 00000000 00000000 c6c5d960 ffffffea 00000000 00000400 c012ea28
> c6c5d960 40017000 00000400 c6c5d980 00000000 00001000 00000003 00000022
> Call Trace: [<c0149fcd>] [<c012ea28>] [<c0106d43>]
Could you run this through ksymoops and repost to linux-kernel? The
addresses are useless right now. See REPORTING-BUGS and
Documentation/oops-tracing.txt in the linux source tree for details.
Erik
--
J.A.K. (Erik) Mouw, Information and Communication Theory Group, Department
of Electrical Engineering, Faculty of Information Technology and Systems,
Delft University of Technology, PO BOX 5031, 2600 GA Delft, The Netherlands
Phone: +31-15-2783635 Fax: +31-15-2781843 Email: J.A.K.Mouw@its.tudelft.nl
WWW: http://www-ict.its.tudelft.nl/~erik/
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