From owner-freebsd-current Fri Mar 30 12:13:45 2001 Delivered-To: freebsd-current@freebsd.org Received: from feral.com (feral.com [192.67.166.1]) by hub.freebsd.org (Postfix) with ESMTP id 5CA0637B71B for ; Fri, 30 Mar 2001 12:13:42 -0800 (PST) (envelope-from mjacob@feral.com) Received: from zeppo.feral.com (IDENT:mjacob@zeppo [192.67.166.71]) by feral.com (8.9.3/8.9.3) with ESMTP id MAA19188 for ; Fri, 30 Mar 2001 12:13:47 -0800 Date: Fri, 30 Mar 2001 12:13:41 -0800 (PST) From: Matthew Jacob Reply-To: mjacob@feral.com To: current@freebsd.org Subject: hmm.... spinlocks.. Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG 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.... To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message