Follow up: sleepqueue assertion panic and hang

Addionally, if I let the machine sit after it panics I get:

spin lock sched lock held by 0xc54743f0 for > 5 seconds

But the machine still doesn't respond.

As for the mozilla freezing the machine, moving /etc/libmap.conf
out of the way, the machine still freezes.

Danny

Danny J. Zerkel wrote:
> I haven't seen any reports of this yet, so here goes.  I'm getting
> an assert panic at odd intervals.  Sometimes I get it with the initial
> login prompt.  I have also gotten it in the middle of the night during
> a rebuild of mozilla.  And my system as been freezing when I start
> mozilla or thunderbird and even once starting xdm.
> 
> panic: Assertion td->td_flags & TDF_SINTR failed at 
> /usr/src/sys/kern/subr_sleepqueue.c:761
> at line 761 in file /usr/src/sys/kern/subr_sleepqueue.c
> cpuid = 1;
> Debugger("panic")
> 
> And then it freezes.  Reset is the only way out.  I have also seen cpuid
> = 0.  (It is a dual processor P3).  I have rebuilt the kernel and world
> from current.  I have no back trace because it freezes instead of
> dropping into the kernel debugger.
> 
> I could send more information if my email client (thunderbird) was
> working...
> 
> Danny Zerkel
> dzerkel_at_columbus.rr.com
>