Re: daily buffer list corruption in 2.2.15

From: Roeland Th. Jansen (bengel@xs4all.nl)
Date: Wed May 17 2000 - 10:01:09 EST


> Could also be SMP corrupting memory since the buffer cache is not
> threaded in 2.2.15 (perhaps theres a driver race condition). I've seen

don't know if / how this is shown but I have very
mixed results with 2.2.15 and SMP. I have seen
three crashes in 3 days. 2.2.15pre19 works for 4.5
days in a row without problems..

what I see here is that the system time is getting
almost to a halt. the time stops (in fact is very
slow) and the /proc/.interrupts show that the
timer IRQ 0 for both CPU's is halted. well not
really, if you wait long enough you'll see
increments once in a while.

Roeland

-- 
xs4

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