Re: panic: cpu_switch: not SRUN

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>]

    Interesting.   It looks like it is preempting a thread which has just
    begun to exit.  Can you get a kernel core (and kernel.debug) out of it?
    It ought to be easy to track down.

					-Matt
					Matthew Dillon 
					<dillon@xxxxxxxxxxxxx>

:I've been getting these panics under moderate load,
:
:panic: cpu_switch: not SRUN
:Debugger("panic")
:Stopped at      Debugger+0x34:  movb    $0,in_Debugger.330
:db> tr
:Debugger(c02ba7ed) at Debugger+0x34
:panic(c0292d84,c018470e,c0318fa8,c6b97b80,c0318fa8) at panic+0x8b
:sw0_2(0,e,c763ed84,c016da18,e) at sw0_2
:ithread_done(e) at ithread_done+0x65
:ithread_handler(e,0,0,0,0) at ithread_handler+0x8c
:kthread_exit() at kthread_exit
:db> 
:
:This is on an MP board that is running with a UP kernel.
:
:-- 
:   David P. Reese, Jr.                                     daver@xxxxxxxxxxxx
:                                               http://www.gomerbud.com/daver/
: