Mailinglist Archive: opensuse (3394 mails)

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[SLE] kernel 2.2.10 module problem
  • From: giglia@xxxxxxxxxxxxxxx (Giuseppe Giglia)
  • Date: Wed, 08 Mar 2000 11:07:57 +0100
  • Message-id: <38C6267D.5F1A3D43@xxxxxxxxxxxxxxx>



Hi everybody,

I have been using a kernel module to use a frame grabber card since SuSE

5.0 (through all versions) successfully.
But after upgrading to SuSE 6.3 from SuSE 5.2 on my notebook (Tecra
750), when I try to insert my recompiled module I get a "segmentation
fault" message and in /var/log/warn:

kernel: invalid operand: 0000
kernel: CPU: 0
kernel: EIP: 0010:[<c882311f>]
kernel: EFLAGS: 00010297
kernel: eax: 00000004 ebx: 00000780 ecx: 00000781 edx: 00000781
kernel: esi: 00000000 edi: 00000000 ebp: c5663ec8 esp: c5663e9c
kernel: ds: 0018 es: 0018 ss: 0018
kernel: Process insmod (pid: 232, process nr: 35, stackpage=c5663000)
kernel: Stack: 00000380 00000400 00000380 00000000 c8823054 00000380
00000004 00000002
kernel: c01103c7 00000000 00000000 c5663f00 c8823d8b 00000380
00000000 00000000
kernel: 00000380 00000000 00000001 c8823000 00000000 c8823054
00000000 00000000
kernel: Call Trace: [<c8823054>] [__wake_up+59/72] [<c8823d8b>]
[<c8823000>] [<c8823054>] [<c882ba9b>] [<c8823000>]
kernel: [<c8823054>] [<c8823000>] [<c8823000>] [<c882ca8c>]
[sys_init_module+1107/1212] [<c8823000>] [<c88319c8>] [<c8835b40>]
kernel: [serial:register_serial+-21176/284] [<c8823048>]
[system_call+52/56] [<c8823000>]
kernel: Code: 0f 4e f8 89 7d e8 b0 04 89 da ee 89 ca ec 88 c1 89 c8 83
e0

Is there anybody who can read these lines and see any trouble solving
indications ?

If I install the same SuSE version on a desktop PC everything is OK.
Themodule is correctly inserted and works fine.

Thank you

Giuseppe


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