Re2: panic: cpu_switch: not SRUN
David P. Reese, Jr.
daver at gomerbud.com
Tue Sep 16 00:45:22 PDT 2003
On Mon, Sep 15, 2003 at 07:34:18PM -0700, Matthew Dillon wrote:
> :I've been getting these panics under moderate load,
> :panic: cpu_switch: not SRUN
> : David P. Reese, Jr. daver at xxxxxxxxxxxx
> Here. Before you waste time trying to get a core dump, please try this
> patch. I believe what is happening is that a user program is calling
> exit1() and an interrupt is preempting it just after exit1() sets
> p_stat to SZOMB. This is perfectly legal to do and the DIAGNOSTIC code
> is improperly panicing.
> That's my guess, anyway. If the patch solves the problem then we will
> know that is what it was.
I'm a good way through buildworld with the patch. Looks like this solves
the problem. Thanks!
David P. Reese, Jr. daver at xxxxxxxxxxxx
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