From owner-freebsd-gecko@FreeBSD.ORG Thu Mar 24 21:58:48 2011 Return-Path: Delivered-To: freebsd-gecko@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AFF84106566C for ; Thu, 24 Mar 2011 21:58:48 +0000 (UTC) (envelope-from inyaoo@gmail.com) Received: from mail-fx0-f54.google.com (mail-fx0-f54.google.com [209.85.161.54]) by mx1.freebsd.org (Postfix) with ESMTP id 438A58FC08 for ; Thu, 24 Mar 2011 21:58:48 +0000 (UTC) Received: by fxm11 with SMTP id 11so602995fxm.13 for ; Thu, 24 Mar 2011 14:58:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version:content-type; bh=K37H9TXoeDItUhK7inBEHehm9lxMRXl7SXeZVQkXCLE=; b=Uz3th+PhFRS6wlPf+OL3Ct7Fw+albOWXugc5jzDMi8L4t8Pd4RIMeOBXb1Sf4S36dd gleX7N0yM6X3hwIIkLIFVKmHbGhgnxy6uJQTXa27MhGPMn54cZSbp3ZuYj8i8W7TXZl4 2js6zUxzXhBylpGOpIUaoVEUuLXXZrIOZLe0E= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version:content-type; b=ZgurnSvk9ZF0A/bwweLmXaSRCrDOVBPnHthQ2yzPbCxG9kdTtCocZfUwlWVw5V3HBk yMYwgwerJxxczGCYlUp0+jJbqHXGgqPT3yVREknvX4qZnNbhZ/CApZuppH/J4JrvWdMS D9ztBiAAsXZzhvvahBa+zDUa0iymp0eiXspUE= Received: by 10.223.57.5 with SMTP id a5mr1649587fah.90.1301001799123; Thu, 24 Mar 2011 14:23:19 -0700 (PDT) Received: from localhost (94-23-152-124.ovh.net [94.23.152.124]) by mx.google.com with ESMTPS id c11sm144292fav.26.2011.03.24.14.23.14 (version=SSLv3 cipher=OTHER); Thu, 24 Mar 2011 14:23:15 -0700 (PDT) From: Pan Tsu To: Robert Huff References: <19851.43594.819260.901767@jerusalem.litteratus.org> Date: Fri, 25 Mar 2011 00:23:09 +0300 In-Reply-To: <19851.43594.819260.901767@jerusalem.litteratus.org> (Robert Huff's message of "Thu, 24 Mar 2011 16:32:10 -0400") Message-ID: <864o6sdxhe.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain Cc: freebsd-gecko@freebsd.org Subject: Re: repeatable crash using Firefox 4 X-BeenThere: freebsd-gecko@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Gecko Rendering Engine issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 24 Mar 2011 21:58:48 -0000 Robert Huff writes: > System: > > FreeBSD 9.0-CURRENT #0: Sat Oct 23 08:15:53 EDT 2010 amd64 > > After disabling PGO, Firefox 4 built and installed without > complaint. > It starts correctly. Hoever, pretty much any activity - > including clicking on "About Firefox" causes it to crash with > "Illegal instruction" > I have a core dump. What's the next step in determining what's > wrong? Update? The ports tree may assume -CURRENT is... uhm, relatively current. There were many libthr changes since then and before, e.g. http://docs.freebsd.org/cgi/mid.cgi?4CC6D915.3010900 www/firefox36 doesn't use pthread_attr_get_np(3) which was just a few days after, on 25 Oct. But you're probably hit by smth else. Build it with symbols and show gdb backtrace as starting point.