Oops with 2.6.15

From: Jacek Luczak
Date: Thu Jan 05 2006 - 18:03:05 EST


HI all

I receive this Oops (see below) with kernels from 2.6.15-rc5 to 2.6.15 (I haven't using earlier versions of 2.6.15-rc). I'm using sk98lin driver (version 8.28.1.3) from Syskonnect and ndiswrapper-1.7. Is this error caused by sk98lin driver?

--------
CPU: Intel Pentium4 3GHz HT
GCC: 3.4.5
Binutils: 2.16.1
--------

Regards

Jacek Luczak

-------------------------------

Jan 5 19:25:04 slawek kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000003
Jan 5 19:25:04 slawek kernel: printing eip:
Jan 5 19:25:04 slawek kernel: c0138603
Jan 5 19:25:04 slawek kernel: *pde = 00000000
Jan 5 19:25:04 slawek kernel: Oops: 0002 [#1]
Jan 5 19:25:04 slawek kernel: SMP
Jan 5 19:25:04 slawek kernel: Modules linked in: sk98lin ndiswrapper usbhid uhci_hcd i915
Jan 5 19:25:04 slawek kernel: CPU: 0
Jan 5 19:25:04 slawek kernel: EIP: 0060:[<c0138603>] Tainted: P VLI
Jan 5 19:25:05 slawek kernel: EFLAGS: 00010086 (2.6.15)
Jan 5 19:25:05 slawek kernel: EIP is at free_block+0x45/0xd1
Jan 5 19:25:05 slawek kernel: eax: ffffffff ebx: df0388c0 ecx: de9fbbc0 edx: 00000000
Jan 5 19:25:05 slawek kernel: esi: df7ad340 edi: 00000005 ebp: df7af600 esp: df731ef0
Jan 5 19:25:05 slawek kernel: ds: 007b es: 007b ss: 0068
Jan 5 19:25:05 slawek kernel: Process events/0 (pid: 6, threadinfo=df730000 task=df70ea30)
Jan 5 19:25:05 slawek kernel: Stack: df7ad350 00000002 deabd800 df7aa194 0000000b df7aa180 00000000 c0138e15
Jan 5 19:25:05 slawek kernel: df7af600 df7aa194 0000000b 00000000 df7af600 df7ad340 df7af600 df7af654
Jan 5 19:25:05 slawek kernel: 00000003 c0138ea9 df7af600 df7aa180 00000000 00000000 c146e418 c13f71a0
Jan 5 19:25:05 slawek kernel: Call Trace:
Jan 5 19:25:05 slawek kernel: [<c0138e15>] drain_array_locked+0x6a/0x95
Jan 5 19:25:05 slawek kernel: [<c0138ea9>] cache_reap+0x69/0x155
Jan 5 19:25:05 slawek kernel: [<c012533e>] worker_thread+0x170/0x1de
Jan 5 19:25:05 slawek kernel: [<c0138e40>] cache_reap+0x0/0x155
Jan 5 19:25:05 slawek kernel: [<c01148e2>] default_wake_function+0x0/0x12
Jan 5 19:25:05 slawek kernel: [<c01148e2>] default_wake_function+0x0/0x12
Jan 5 19:25:05 slawek kernel: [<c01251ce>] worker_thread+0x0/0x1de
Jan 5 19:25:05 slawek kernel: [<c01288df>] kthread+0x7c/0xa6
Jan 5 19:25:05 slawek kernel: [<c0128863>] kthread+0x0/0xa6
Jan 5 19:25:05 slawek kernel: [<c0100eb5>] kernel_thread_helper+0x5/0xb
Jan 5 19:25:05 slawek kernel: Code: 24 8b 54 24 2c 8b 04 b8 89 44 24 08 05 00 00 00 40 c1 e8 0c 8b 74 95 18 31 d2 c1 e0 05 03 05 d0 e4 35 c0 8b 58 1c 8b 03 8b 4b 04 <89> 48 04 89 01 c7 43 04 00 02 20 00 c7 03 00 01 10 00 8b 43 0c
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