[Suzaku:01913] Kernel エラー

Nobuaki Sugishima email@hidden
2010年 8月 20日 (金) 18:54:45 JST


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----------------------------------------------------------------------------
Oops: kernel access of bad area, sig: 11 [#1]
NIP: C005FD58 LR: C005FE80 CTR: 00000000
REGS: c04e7e40 TRAP: 0300   Not tainted  (2.6.18-at9)
MSR: 00021030 <ME,IR,DR>  CR: 28000028  XER: 00000000
DAR: 00003A9C, DSISR: 00800000
TASK = c04d23f0[3] 'events/0' THREAD: c04e6000
GPR00: 00100100 C04E7EF0 C04D23F0 C04C3F20 C04ADAE0 C3FD7000 C04BECA0 
C055DCE0
GPR08: C055DCFC 00200200 C04BECA8 00003A98 00001ACB FFFFA4D8 00000000 
00000000
GPR16: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF 
FFFFFFFF
GPR24: FFFFFFFF C0200000 C0200000 00000001 00000000 00000000 C04C3F20 
C04BD9B0
NIP [C005FD58] free_block+0xc8/0x180
LR [C005FE80] drain_array+0x70/0x120
Call Trace:
[C04E7EF0] [C005FE00] free_block+0x170/0x180 (unreliable)
[C04E7F10] [C005FE80] drain_array+0x70/0x120
[C04E7F30] [C00618A0] cache_reap+0x90/0x130
[C04E7F50] [C003490C] run_workqueue+0xac/0x130
[C04E7F70] [C00351F4] worker_thread+0x134/0x160
[C04E7FC0] [C0038F18] kthread+0xd8/0x120
[C04E7FF0] [C00053FC] kernel_thread+0x44/0x60
Instruction dump:
0f000000 80e4001c 7d1cf214 3c000010 3d200020 80c80014 60000100 61290200
81470004 81670000 3907001c 916a0000 <914b0004> 90070000 91270004 60000000
-----------------------------------------------------------------------

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 insmod mydev.ko
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