Re: Latest cvsup to 7.0 causes mplayer to crash my system

> > > Today I've buildworld on latest cvsup (from -CURRENT_at_july 8th) and now
> > > whenever i try to play a movie with mplayer, my system crashes with :
> > >
> > > Fatal trap 12: page fault while in kernel mode
> > > fault virtual address   = 0x1c
> > > fault code              = supervisor write, page not present
> > > instruction pointer     = 0x20:0xc06a0bc3
> > > stack pointer           = 0x28:0xe502fc88
> > > frame pointer           = 0x28:0xe502fcc8
> > > code segment            = base 0x0, limit 0xfffff, type 0x1b
> > >                         = DPL 0, pres 1, def32 1, gran 1
> > > processor eflags        = interrupt enabled, resume, IOPL = 0
> > > current process         = 28 (swi4: clock sio)
> > > trap number             = 12
> > > panic: page fault
> > > Uptime: 7m49s
> > > Dumping 1023 MB (2 chunks)
> > >   chunk 0: 1MB (159 pages) ... ok
> > >   chunk 1: 1023MB (261808 pages) 1007 991 (CTRL-C to abort)
> > >
> > > and a 1gb dump. That same system was fine on 6-CURRENT from July 8th so
> > > something in between breaks it. The crash message is always the same. I
> > > tried recompiling mplayer which did no good.
> > >
> > > Please help,
> > > Nicolas.
> >
> > If this is any help to anyone:
> >
> > [nicblais] ~> nm -n /boot/kernel/* | grep c06a0
> > c06a0120 T kern_setitimer
> > c06a0470 T setitimer
> > c06a0510 T clock_gettime
> > c06a0730 T ratecheck
> > c06a07b0 T ppsratecheck
> > c06a0830 T kern_timeout_callwheel_alloc
> > c06a08a0 T callout_init
> > c06a08f0 T kern_timeout_callwheel_init
> > c06a09f0 T softclock
> > c06a0ee0 T callout_reset

I've tried on SCHED_4BSD and ULE both causes the same trap. Here's more info 
(copied from a digital cam shot, since I can't seem to save the output of 
kgdb)

db> where
Tracing pid 27 tid 100025 td 0xc22df480
_mtx_unlock_flags(0,0c0906ed0,13b,c29efc00) at _mtx_unlock_flags+0x46
softclock(0,0,c090377f,251,e502cd04) at softclock+0x272
ithread_loop(c2287480,e502cd38,c0903576,30d,c2287480) at ithread_loop+0x152
fork_exit(c0679070,c2287480,e502cd38) at fork_exit+0xc1
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe502cd6c, ebp = 0 ---
db>