From owner-freebsd-stable@FreeBSD.ORG Wed May 6 15:00:08 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AE8C710656A3 for ; Wed, 6 May 2009 15:00:08 +0000 (UTC) (envelope-from freebsd-stable@m.gmane.org) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) by mx1.freebsd.org (Postfix) with ESMTP id 3827A8FC1F for ; Wed, 6 May 2009 15:00:07 +0000 (UTC) (envelope-from freebsd-stable@m.gmane.org) Received: from root by ciao.gmane.org with local (Exim 4.43) id 1M1ibK-0001ij-K7 for freebsd-stable@freebsd.org; Wed, 06 May 2009 15:00:02 +0000 Received: from 91.205.197.96 ([91.205.197.96]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 06 May 2009 15:00:02 +0000 Received: from jumper99 by 91.205.197.96 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 06 May 2009 15:00:02 +0000 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-stable@freebsd.org From: "Helmut Schneider" Date: Wed, 6 May 2009 16:54:53 +0200 Lines: 61 Message-ID: References: <4A018897.4060303@icyb.net.ua> <4A019941.8030807@icyb.net.ua> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 91.205.197.96 X-MSMail-Priority: Normal X-Newsreader: vi with a tiny little GUI X-MimeOLE: Huh, what?! Sender: news Subject: Re: [7.2] R/W mount of / denied. Filesystem not clean - run fsck. X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 May 2009 15:00:09 -0000 Andriy Gapon wrote: > on 06/05/2009 16:21 Helmut Schneider said the following: >> (kgdb) bt >> #0 doadump () at pcpu.h:196 >> #1 0xc081d7e7 in boot (howto=260) at >> /usr/src/sys/kern/kern_shutdown.c:418 #2 0xc081dab9 in panic >> (fmt=Variable "fmt" is not available. ) at >> /usr/src/sys/kern/kern_shutdown.c:574 #3 0xc0b1fc9c in trap_fatal >> (frame=0xe5720c24, eva=48) at /usr/src/sys/i386/i386/trap.c:939 >> #4 0xc0b1ff20 in trap_pfault (frame=0xe5720c24, usermode=0, eva=48) at >> /usr/src/sys/i386/i386/trap.c:852 >> #5 0xc0b208cc in trap (frame=0xe5720c24) at >> /usr/src/sys/i386/i386/trap.c:530 >> #6 0xc0b04fdb in calltrap () at /usr/src/sys/i386/i386/exception.s:159 >> #7 0xc0ad121f in atkbd_timeout (arg=0xc0d09a00) at >> /usr/src/sys/dev/atkbdc/atkbd.c:165 >> #8 0xc08301da in softclock (dummy=0x0) at >> /usr/src/sys/kern/kern_timeout.c:274 >> #9 0xc07fb74b in ithread_loop (arg=0xc5491260) at >> /usr/src/sys/kern/kern_intr.c:1088 >> #10 0xc07f8299 in fork_exit (callout=0xc07fb590 , >> arg=0xc5491260, frame=0xe5720d38) >> at /usr/src/sys/kern/kern_fork.c:810 >> #11 0xc0b05050 in fork_trampoline () at >> /usr/src/sys/i386/i386/exception.s:264 >> (kgdb) > > Could you please examine frame 7? (fr 7; list; i loc; maybe some prints > for the variables of interest - kbd, kbdsw) (kgdb) fr 7 #7 0xc0ad121f in atkbd_timeout (arg=0xc0d09a00) at /usr/src/sys/dev/atkbdc/atkbd.c:165 165 if ((*kbdsw[kbd->kb_index]->lock)(kbd, TRUE)) { (kgdb) list 160 * 161 * The keyboard apparently unwedges the irq in most cases. 162 */ 163 s = spltty(); 164 kbd = (keyboard_t *)arg; 165 if ((*kbdsw[kbd->kb_index]->lock)(kbd, TRUE)) { 166 /* 167 * We have seen the lock flag is not set. Let's reset 168 * the flag early, otherwise the LED update routine fails 169 * which may want the lock during the interrupt routine. (kgdb) i loc No locals. (kgdb) > Just in case, do you have PS/2 keyboard attached? No. Well. It's a module of the Blade Center which is connected via USB while mouse/keyboard are connected via PS/2. But the OS only sees an USB device. -- No Swen today, my love has gone away My mailbox stands for lorn, a symbol of the dawn