2000-11-04 23:22:48

by Dieter Nützel

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Subject: 2.4.0.-test10: kernel oops - mount / tdfx.o related

Hello Rik,

I've got a kernel oops with the 'latest' linux kernel and the DRI.
CD mounting was involved.

ksymoops 2.3.4 on i686 2.4.0-test10. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.0-test10/ (default)
-m /boot/System.map (specified)

Nov 4 18:40:05 SunWave1 kernel: Unable to handle kernel paging request at
virtual address d0c353f3
Nov 4 18:40:05 SunWave1 kernel: d0c353f3
Nov 4 18:40:05 SunWave1 kernel: *pde = 0c291063
Nov 4 18:40:05 SunWave1 kernel: Oops: 0000
Nov 4 18:40:05 SunWave1 kernel: CPU: 0
Nov 4 18:40:05 SunWave1 kernel: EIP: 0010:[<d0c353f3>]
Using defaults from ksymoops -t elf32-i386 -a i386
Nov 4 18:40:05 SunWave1 kernel: EFLAGS: 00010296
Nov 4 18:40:05 SunWave1 kernel: eax: c147a2a8 ebx: cd3c3bd4 ecx:
00000001 edx: c147a280
Nov 4 18:40:05 SunWave1 kernel: esi: cc6e2214 edi: cbc3dd84 ebp:
cd3c3b80 esp: cbc3dd34
Nov 4 18:40:05 SunWave1 kernel: ds: 0018 es: 0018 ss: 0018
Nov 4 18:40:05 SunWave1 kernel: Process mount (pid: 325, stackpage=cbc3d000)
Nov 4 18:40:05 SunWave1 kernel: Stack: cd3c3b80 cbc3dd84 00000000 00000000
00000bb8 00000003 00000002 cc6e2214
Nov 4 18:40:05 SunWave1 kernel: d0c36d20 00000000 00000000 00000000
c147a280 d0c35b12 00000000 cbc3dd84
Nov 4 18:40:05 SunWave1 kernel: 00000000 00000000 00000000 00000003
0000001b 00000003 0000292e d0c2b3e2
Nov 4 18:40:05 SunWave1 kernel: Call Trace: [<d0c36d20>] [<d0c35b12>]
[<d0c2b3e2>] [bread+24/112] [<d0c2b2f8>] [blkdev_get+262/336]
[do_no_page+168/272]
Nov 4 18:40:05 SunWave1 kernel: Code: Bad EIP value.

>>EIP; d0c353f3 <[tdfx].bss.end+3f538/60041a5> <=====
Trace; d0c36d20 <[tdfx].bss.end+40e65/60041a5>
Trace; d0c35b12 <[tdfx].bss.end+3fc57/60041a5>
Trace; d0c2b3e2 <[tdfx].bss.end+35527/60041a5>

Thanks,
Dieter
--
Dieter N?tzel
Graduate Student, Computer Science

University of Hamburg
Department of Computer Science
Cognitive Systems Group
Vogt-K?lln-Stra?e 30
D-22527 Hamburg, Germany

email: [email protected]
@home: [email protected]