From owner-freebsd-current@FreeBSD.ORG Sun Feb 24 16:27:35 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1758E16A408 for ; Sun, 24 Feb 2008 16:27:35 +0000 (UTC) (envelope-from asmrookie@gmail.com) Received: from fg-out-1718.google.com (fg-out-1718.google.com [72.14.220.158]) by mx1.freebsd.org (Postfix) with ESMTP id 86A2B13C448 for ; Sun, 24 Feb 2008 16:27:34 +0000 (UTC) (envelope-from asmrookie@gmail.com) Received: by fg-out-1718.google.com with SMTP id 16so929638fgg.35 for ; Sun, 24 Feb 2008 08:27:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; bh=CUtSSvzszt5jWIS2PLrEbFPN5UXi6BaeuQcx/sjwcYs=; b=VWkw7qHHN90och1/ULBK5ygUreTvDwLpQ4m2vSlG5Q3+SOchC0mEFbirVZn0yE6jHj/4OhQVHLF2Og5gavAogttUU70LLBL/0a118DvEkaFpH3oCTkrrzvGWippv3OwfU82ISeqDelGWTDcKvcY6tkjNXIcYQYHrGtWpjx6j0sg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=Y/TdMNWw48DTLEIl2G7UYzIfKUYrwBMtShznV4Sbf3gGZEm8r9wL0wSXkf6XRJAgGQSejI/VnCtwUVuCDJEb7+tM6gzYqkYhyfy8Z/C7AWwNBkFwSE0zuw23p62MRrvk8FgxaLDjZ36vJ7kQuVJ7YSPStmcHs3c3ZNBXN5oWI68= Received: by 10.86.99.9 with SMTP id w9mr1789200fgb.58.1203870453294; Sun, 24 Feb 2008 08:27:33 -0800 (PST) Received: by 10.86.30.17 with HTTP; Sun, 24 Feb 2008 08:27:33 -0800 (PST) Message-ID: <3bbf2fe10802240827l5a92c27cq82a39ccb4b8cb964@mail.gmail.com> Date: Sun, 24 Feb 2008 17:27:33 +0100 From: "Attilio Rao" Sender: asmrookie@gmail.com To: "Bryan Venteicher" In-Reply-To: <330977318.1351203756607522.JavaMail.root@zimbra> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <330977318.1351203756607522.JavaMail.root@zimbra> X-Google-Sender-Auth: 50a36e0a57b9afe0 Cc: freebsd-current@freebsd.org Subject: Re: panic: lock (smbsm) lockmgr does not match earlier (sleep mutex) lock X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Feb 2008 16:27:35 -0000 2008/2/23, Bryan Venteicher : > Hi, > > I receive the following panic "lock (smbsm) lockmgr does not match earlier (sleep mutex) lock" when loading the smbfs module on a recent current. > > Kernel dumps weren't configured on the particular machine. Here's the abbreviated relevant portions of the stack: > ... > nsmb_dev_load > smb_sm_init > smb_co_init > ... > enroll > panic > > In smb_co_init(), the same description/name is used to initialize both cp->co_interlock and cp->co_lock. Hello Bryan, could you please cvsup your sources and see if the problem is gone? Thanks, Attilio -- Peace can only be achieved by understanding - A. Einstein