Kernel Panic with heavy disk i/o while running on battery

[Nathan Alan Souer]

> Nathan Alan Souer wrote:
>> In advance, I appreciate any help that anyone has to offer. When my
>> laptop
>> is running on battery and there is heavy i/o on the disk The machine
>> kernel panics and reboots. I have updated my base system to current
>> (7_releng 2/9/08) just a couple days ago in an effort to resolve this
issue, to
>> no change.
>>
>
> I would start with a memory test program. I have seen similar things
> happen
> with broken memory.
>

The machine just made it throug a whole pass of memtest86+.