From owner-freebsd-stable@FreeBSD.ORG Tue Jul 22 17:09:30 2008 Return-Path: Delivered-To: stable@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A22721065690 for ; Tue, 22 Jul 2008 17:09:30 +0000 (UTC) (envelope-from mi+mill@aldan.algebra.com) Received: from mail6.sea5.speakeasy.net (mail6.sea5.speakeasy.net [69.17.117.8]) by mx1.freebsd.org (Postfix) with ESMTP id 821058FC2B for ; Tue, 22 Jul 2008 17:09:30 +0000 (UTC) (envelope-from mi+mill@aldan.algebra.com) Received: (qmail 17825 invoked from network); 22 Jul 2008 17:09:30 -0000 Received: from aldan.algebra.com (HELO [127.0.0.1]) (mi@[216.254.65.224]) (envelope-sender ) by mail6.sea5.speakeasy.net (qmail-ldap-1.03) with SMTP for ; 22 Jul 2008 17:09:29 -0000 Message-ID: <48861448.7020708@aldan.algebra.com> Date: Tue, 22 Jul 2008 13:09:28 -0400 From: Mikhail Teterin User-Agent: Thunderbird 2.0.0.14 (X11/20080421) MIME-Version: 1.0 To: Kris Kennaway References: <4885F2A6.5020204@aldan.algebra.com> <4885FCE5.1060507@FreeBSD.org> <48860725.9050808@aldan.algebra.com> <20080722161958.GA11139@eos.sc1.parodius.com> <48860E8C.6050400@FreeBSD.org> <48860EF6.2040007@aldan.algebra.com> <48861284.1050706@FreeBSD.org> In-Reply-To: <48861284.1050706@FreeBSD.org> Content-Type: text/plain; charset=KOI8-U; format=flowed Content-Transfer-Encoding: 8bit Cc: Jeremy Chadwick , questions@FreeBSD.org, stable@FreeBSD.org Subject: Re: "sleeping without queue" ? 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: Tue, 22 Jul 2008 17:09:30 -0000 Kris Kennaway написав(ла): > Mikhail Teterin wrote: >> Kris Kennaway написав(ла): >>> Well, I mean kernel backtrace. >> Can I obtain that remotely and without restarting/panicking the box? >> Thanks, > kgdb on /dev/mem or procstat root@aldan:~ (107) kgdb /boot/kernel/kernel /dev/mem [...] (kgdb) bt #0 0x0000000000000000 in ?? () Error accessing memory address 0x0: Bad address. Even less luck with procstat: root@aldan:~ (108) locate procstat root@aldan:~ (109) procstat procstat: Нев╕дома команда. root@aldan:~ (110) man procstat No manual entry for procstat I'm sorry, but you'll need to be more specific. What should I type? Thanks, -mi