From owner-freebsd-hackers@FreeBSD.ORG Fri May 1 17:42:12 2009 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AC0571065676 for ; Fri, 1 May 2009 17:42:12 +0000 (UTC) (envelope-from xorquewasp@googlemail.com) Received: from mail-ew0-f171.google.com (mail-ew0-f171.google.com [209.85.219.171]) by mx1.freebsd.org (Postfix) with ESMTP id 145C58FC18 for ; Fri, 1 May 2009 17:42:10 +0000 (UTC) (envelope-from xorquewasp@googlemail.com) Received: by ewy19 with SMTP id 19so2445246ewy.43 for ; Fri, 01 May 2009 10:42:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:received:received:received:date:from:to:cc :subject:message-id:references:mime-version:content-type :content-disposition:in-reply-to; bh=p6nrfgkZjV1wRARxOCHhpqg24tDKMkegGBUP32RXGyI=; b=BOWqW7H/HVITFfSISghXKOHyLCYVshzITZAIgB+8c7hinfnfE+DiyTDPStl+NzzuBO DLhPAvRG8qBGlvliqF6d0xylLqSHQ+jkp+gaXDNknD5cyOpSY2KgcpR2/0tUdSCIwZ0j wHu/cLvwP0wHL7ljBUfRDQrjUJQid43ltO5L4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to; b=tUFwVS8lgHli7Pn7QvoR9RyW6770XXPJPitJHL8OTmCuoKFrUT0T/NIj2s0+q9xyiX seaZcDX2JTBGo3UzFKjnl7HshcNWAL1RG8zoPkZj/Jhuci1QeJnlPOWyfVgQ62Z9AkUC 2sxMGiUedi8x5WK2rKSkwPGPKAduN5BH2Ekl4= Received: by 10.210.126.18 with SMTP id y18mr326485ebc.95.1241199730346; Fri, 01 May 2009 10:42:10 -0700 (PDT) Received: from logik.internal.network (81-86-41-187.dsl.pipex.com [81.86.41.187]) by mx.google.com with ESMTPS id 9sm4042241ewy.9.2009.05.01.10.42.09 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 01 May 2009 10:42:10 -0700 (PDT) Received: by logik.internal.network (Postfix, from userid 11001) id 668D75C31; Fri, 1 May 2009 17:42:08 +0000 (UTC) Date: Fri, 1 May 2009 18:42:08 +0100 From: xorquewasp@googlemail.com To: Attilio Rao Message-ID: <20090501174208.GA42682@logik.internal.network> References: <20090501130536.GA95601@logik.internal.network> <20090501173513.GA27141@logik.internal.network> <3bbf2fe10905011039o7af18b98n70202ecf78ec7904@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3bbf2fe10905011039o7af18b98n70202ecf78ec7904@mail.gmail.com> Cc: freebsd-hackers@freebsd.org Subject: Re: vfs_cache panic, 7.2-prerelease (stable) X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 May 2009 17:42:12 -0000 On 2009-05-01 19:39:43, Attilio Rao wrote: > 2009/5/1 : > > Filed under: > > > > http://www.freebsd.org/cgi/query-pr.cgi?pr=134142 > > > > Would be incredibly grateful if somebody in the know could take > > a look at this. > > But, what's the panic message? > It's at the bottom: Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x1a0 fault code = supervisor read data, page not present instruction pointer = 0x8:0xffffffff80509409 stack pointer = 0x10:0xffffffff7a3d46b0 frame pointer = 0x10:0xffffffff7a3d46e0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 75381 (sh) exclusive sleep mutex Name Cache r = 0 (0xffffffff80be9940) locked @ /usr/src/sys/kern/vfs_cache.c:345 exclusive sleep mutex Name Cache r = 0 (0xffffffff80be9940) locked @ /usr/src/sys/kern/vfs_cache.c:345 exclusive sx so_rcv_sx r = 0 (0xffffff0005b42970) locked @ /usr/src/sys/kern/uipc_sockbuf.c:148 The web interface mangled the whitespace somewhat. xw