From owner-freebsd-current@FreeBSD.ORG Sun Dec 14 07:33:36 2003 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 1115516A4CE for ; Sun, 14 Dec 2003 07:33:36 -0800 (PST) Received: from kundenserver16.yws-admin.de (kundenserver16.yws-admin.de [217.115.154.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0E8D543D33 for ; Sun, 14 Dec 2003 07:33:35 -0800 (PST) (envelope-from flo@kasimir.com) Received: from kasimir.com (pD9FF4720.dip.t-dialin.net [217.255.71.32]) by kundenserver16.yws-admin.de (Postfix) with ESMTP id A8320352587; Sun, 14 Dec 2003 16:33:33 +0100 (CET) Message-ID: <3FDC82CC.6040200@kasimir.com> Date: Sun, 14 Dec 2003 16:33:32 +0100 From: "Florian C. Smeets" User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.6b) Gecko/20031213 Thunderbird/0.4 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Sean Chittenden References: <3FDC51F9.2050803@kasimir.com> <20031214125026.GD14747@perrin.nxad.com> In-Reply-To: <20031214125026.GD14747@perrin.nxad.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit cc: current@freebsd.org Subject: Re: 5.2-CURRENT crash (Stopped at lapic_ipi_wait+0x2d) 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: Sun, 14 Dec 2003 15:33:36 -0000 Sean Chittenden wrote: >>i just upgraded my laptop from dec 07 sources (which were fine) to >>todays -CURRENT and keep getting this when there is only little activity: >> >>Let me know if you need me to provide any other information. > > > Could you alo print out the instruction pointer as shown here: > > http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-gdb.html > > in the first example? Thanks. -sc > Here the output: (kgdb) list *0xc06f3912 0xc06f3912 is in lapic_ipi_wait (/usr/src/sys/i386/i386/local_apic.c:659). 654 incr = 0; 655 delay = 1; 656 } else 657 incr = 1; 658 for (x = 0; x < delay; x += incr) { 659 if ((lapic->icr_lo & APIC_DELSTAT_MASK) == APIC_DELSTAT_IDLE) 660 return (1); 661 ia32_pause(); 662 } 663 return (0); (kgdb)