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Re: kernel panic returning from sleep in a new Ibook (2.6.14-1)



Saladino wrote:

>Hi, it is the usb handler i supose(when i unplug the usb mouse it
>works correctly) i can paste the whole backtrace if its needed.
>Thanks for your time
>Saladino
>
>2005/10/31, Benjamin Herrenschmidt <benh@kernel.crashing.org>:
>  
>
>>>.
>>>radeonfb (0000:00:10.0): suspending to state: 2...
>>>radeonfb (0000:00:10.0): resuming from state: 2...
>>>PCI: Enabling device 0000:00:10.0 (0000 -> 0003)
>>>PCI: Enabling device 0001:00:1b.0 (0000 -> 0002)
>>>Machine check in Kernel mode
>>>Caused by (from SRR1=149030): Transfer error ack signal
>>>Oops: machine check, sign: 7[#1]
>>>.................
>>>....................
>>>.................
>>>Kernel panic -not syncing: Aiee, killing interrupt handler!
>>>      
>>>
>>Was it happening in the USB interrupt handler ? (the call backtrace
>>should be appended to the Oops message). If yes, it's indeed yet another
>>USB breakage (we are getting used to those ones).
>>
>>Ben.
>>
>>
>>
>>    
>>
>
>
>  
>
Hi,
just for the record, i had the same thing here this morning.
Linux kaluha 2.6.14 #1 PREEMPT Mon Oct 31 10:28:22 CET 2005 ppc GNU/Linux
processor       : 0
cpu             : 7447/7457, altivec supported
clock           : 612MHz
revision        : 0.1 (pvr 8002 0101)
bogomips        : 406.52
machine         : PowerBook5,2
motherboard     : PowerBook5,2 MacRISC3 Power Macintosh
detected as     : 287 (PowerBook G4 15")
pmac flags      : 0000001b
L2 cache        : 512K unified
memory          : 768MB
pmac-generation : NewWorld


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