From owner-freebsd-current@FreeBSD.ORG Wed Dec 22 01:27:20 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C7F8716A4CE for ; Wed, 22 Dec 2004 01:27:20 +0000 (GMT) Received: from digger1.defence.gov.au (digger1.defence.gov.au [203.5.217.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id E6C8043D54 for ; Wed, 22 Dec 2004 01:27:16 +0000 (GMT) (envelope-from wilkinsa@squash.dsto.defence.gov.au) Received: from ednmsw503.dsto.defence.gov.au (ednmsw503.dsto.defence.gov.au [131.185.2.150]) by digger1.defence.gov.au with ESMTP id iBM1QBJH029593 for ; Wed, 22 Dec 2004 11:56:11 +1030 (CST) Received: from muttley.dsto.defence.gov.au (unverified) by ednmsw503.dsto.defence.gov.au (Content Technologies SMTPRS 4.3.10) with ESMTP id for ; Wed, 22 Dec 2004 11:57:08 +1030 Received: from ednex501.dsto.defence.gov.au (ednex501.dsto.defence.gov.au [131.185.2.81]) by muttley.dsto.defence.gov.au (8.11.3/8.11.3) with ESMTP id iBM1KkQ32018 for ; Wed, 22 Dec 2004 11:50:46 +1030 (CST) Received: from squash.dsto.defence.gov.au ([131.185.40.212]) by ednex501.dsto.defence.gov.au with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13) id YK37B55A; Wed, 22 Dec 2004 11:50:44 +1030 Received: from squash.dsto.defence.gov.au (localhost [127.0.0.1]) by squash.dsto.defence.gov.au (8.12.11/8.12.11) with ESMTP id iBM1KkEY000961 ; Wed, 22 Dec 2004 11:50:46 +1030 (CST) (envelope-from wilkinsa@squash.dsto.defence.gov.au) Received: (from wilkinsa@localhost) by squash.dsto.defence.gov.au (8.12.11/8.12.11/Submit) id iBM1Kk0u000960; Wed, 22 Dec 2004 11:50:46 +1030 (CST) (envelope-from wilkinsa) Date: Wed, 22 Dec 2004 11:50:46 +1030 From: "Wilkinson, Alex" To: freebsd-current@freebsd.org Message-ID: <20041222012046.GA921@squash.dsto.defence.gov.au> Mail-Followup-To: freebsd-current@freebsd.org, matthew.thyer@dsto.defence.gov.au Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline User-Agent: Mutt/1.5.6i cc: matthew.thyer@dsto.defence.gov.au Subject: [RELENG_5 panic] Fatal trap 12: page fault while in kernel mode X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Dec 2004 01:27:21 -0000 upon exec'ing xmms. kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode fault virtual address = 0x24 fault code = supervisor read, page not present instruction pointer = 0x8:0xc0521eed stack pointer = 0x10:0xe5186c38 frame pointer = 0x10:0xe5186c6c code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 35 (swi5: clock sio) [thread 100031] Stopped at turnstile_wait+0x269: movl 0x24(%eax),%eax db> show pcpu cpuid = 0 curthread = 0xc26b8190: pid 35 "swi5: clock sio" curpcb = 0xe5186da0 fpcurthread = none idlethread = 0xc26644b0: pid 11 "idle" APIC ID = 0 currentldt = 0x28 db> tr turnstile_wait(0,c06f5ec0,c2b334b0,0,e5186cd4) at turnstile_wait+0x269 _mtx_lock_sleep(c06f5ec0,c26b8190,0,0,0) at _mtx_lock_sleep+0x81 softclock(0,0,0,0,c0685f86) at softclock+0x3b0 ithread_loop(c26d0300,e5186d48,e5186d48,c0685c67,31e) at ithread_loop+0xb7 fork_exit(c04e3db0,c26d0300,e5186d48) at fork_exit+0x64 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp = 0xe5186d7c, ebp = 0 --- db> - aW