Date: Fri, 30 Mar 2001 12:13:41 -0800 (PST) From: Matthew Jacob <mjacob@feral.com> To: current@freebsd.org Subject: hmm.... spinlocks.. Message-ID: <Pine.LNX.4.21.0103301213000.26846-100000@zeppo.feral.com>
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pic_initialize():
lint0: 0x00010700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
kernel trap 12 with interrupts disabled
panic: spin lock sched lock held by 0xc7ba8a60 for > 5 seconds
cpuid = 0; lapic.id = 00000000
Debugger("panic")
CPU0 stopping CPUs: 0x00000002... stopped.
Stopped at Debugger+0x45: pushl %ebx
db> t
Debugger(c02e3759) at Debugger+0x45
panic(c02e2d60,c02fb929,c7ba8a60,c7ba7b80,fffea000) at panic+0xd0
_mtx_lock_spin(c0357400,0,80246,c02e3a48,2fb) at _mtx_lock_spin+0x6e
wakeup(c3709378,c3709378,c0eec000,c0f71400,c3709454) at wakeup+0x67
bufdone(c3709378,c7fbff40,c0131efb,c3709378,c0f71400) at bufdone+0x385
bufdonebio(c3709378) at bufdonebio+0xe
dadone(c0f5d100,c0f71400) at dadone+0x1f7
camisr(c032a834) at camisr+0x231
ithread_loop(c0b2f080,c7fbffa8) at ithread_loop+0x247
fork_exit(c019898c,c0b2f080,c7fbffa8) at fork_exit+0x83
fork_trampoline() at fork_trampoline+0x8
Top of tree.. adaptec controller....
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