sparc 2.6 SMP kernel crashing
The bug with SMP sparc systems crashing under heavy load continues
with 2.6.15. (Heavy disk I/O has been implicated on causing this
crash.) I've got a serial console with another system logging it in
order to catch messages (no core dump, etc.). The message is:
Unable to handle kernel NULL pointer dereference
RED State Exception
(The second line may be an openboot message -- possibly double-fault.)
Is there some way I could enable more debugging messages to help
pinpoint the problem?
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