Subject: debugging kernel crash
To: None <netbsd-help@netbsd.org>
From: Pramod Srinivasan <pramodsri@yahoo.com>
List: netbsd-help
Date: 07/05/2002 15:59:20
Hi,

My kernel crashed and got into the debug prompt, the
trace does not provide any valuable information. 

trace:
at Debugger+0x14:(32,eb79a500,d,0,4,0)
at Debugger+10:
at trapagain+4:

How to go about debugging this problem?

Is there a way to find out whether the crash happened
because of an exception or was caused by a panic in
the kernel?

Is there a memory location which provides the
exception type/srr0/srr1 values?

my netbsd kernel runs on powerpc platform.

Any help is greatly appreciated.

Thanks,
--Pramod



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