From owner-freebsd-gecko@freebsd.org Sun Mar 27 17:11:47 2016 Return-Path: Delivered-To: freebsd-gecko@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9FCDCADFA5C for ; Sun, 27 Mar 2016 17:11:47 +0000 (UTC) (envelope-from c.brinkhaus@t-online.de) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 89D28164B for ; Sun, 27 Mar 2016 17:11:47 +0000 (UTC) (envelope-from c.brinkhaus@t-online.de) Received: by mailman.ysv.freebsd.org (Postfix) id 8932AADFA59; Sun, 27 Mar 2016 17:11:47 +0000 (UTC) Delivered-To: gecko@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 88B6BADFA58; Sun, 27 Mar 2016 17:11:47 +0000 (UTC) (envelope-from c.brinkhaus@t-online.de) Received: from mailout09.t-online.de (mailout09.t-online.de [194.25.134.84]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mailout00.t-online.de", Issuer "TeleSec ServerPass DE-1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3438B1649; Sun, 27 Mar 2016 17:11:47 +0000 (UTC) (envelope-from c.brinkhaus@t-online.de) Received: from fwd18.aul.t-online.de (fwd18.aul.t-online.de [172.20.26.244]) by mailout09.t-online.de (Postfix) with SMTP id 8415ED5FFC; Sun, 27 Mar 2016 19:03:11 +0200 (CEST) Received: from esprimo.local (EA6WNQZ1rhYKX-wV6xGsQVpYaOaehLt+AW39yHOPaEckpQ9D65jFj9b3nABVqIcZ8t@[217.81.142.113]) by fwd18.t-online.de with (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384 encrypted) esmtp id 1akE5k-1YGlaC0; Sun, 27 Mar 2016 19:03:08 +0200 Received: from esprimo.local (localhost [127.0.0.1]) by esprimo.local (Postfix) with ESMTP id 9794245CD9D; Sun, 27 Mar 2016 19:03:06 +0200 (CEST) Received: (from chris@localhost) by esprimo.local (8.15.2/8.15.2/Submit) id u2RH36Hh064071; Sun, 27 Mar 2016 19:03:06 +0200 (CEST) (envelope-from chris) Date: Sun, 27 Mar 2016 19:03:06 +0200 From: Christoph Brinkhaus To: Andrea Venturoli Cc: gecko@FreeBSD.org, freebsd-ports@FreeBSD.org Subject: Re: HTML5 videos crashes Firefox Message-ID: <20160327170306.GA57504@esprimo.local> References: <56F804E9.8050506@netfence.it> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <56F804E9.8050506@netfence.it> User-Agent: Mutt/1.5.24 (2015-08-30) X-ID: EA6WNQZ1rhYKX-wV6xGsQVpYaOaehLt+AW39yHOPaEckpQ9D65jFj9b3nABVqIcZ8t X-TOI-MSGID: fe3174c6-5519-44b9-b4cc-860bc5b1aca8 X-BeenThere: freebsd-gecko@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Gecko Rendering Engine issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 27 Mar 2016 17:11:47 -0000 On Sun, Mar 27, 2016 at 06:06:01PM +0200, Andrea Venturoli wrote: > Hello. > > Since a week or two my FireFox crashes as soon as an HTML5 video starts > playing. This can be sistematically reproduced, for example, by opening > YouTube and selecting a random video. > > Notice I'm not that intrested in such videos, I just hate it when I open > a page with one on it (possibly advertisement) and the 25 opened > windows/tabs suddenly die. > > > > Nothing is printed on the terminal apart from "Bus error (core dumped)". > Obviously the core file is useless, but I tried recompiling FireFox with > debug symbols and that didn't make it any more readable (only some ?? in > the stack trace). > "portupgrade -Rf firefox" was only a waste of time. > I switched from GTK2 to GTK3 (which I think became the default in the > meanwhile), but the crashes weren't affected. > I deleted my config and rebuilt with default options, only to get the > same behaviour. > I read disabling ALSA might solve, but it didn't (besides, it was > enabled before the crashes started). > I remembered in the past we had to load sem.ko, but it didn't help either. > > Hello Andrea, I have tried the first video I get from youtube without problems. May be you post an url where the crash occurs. The options I use are according to pkg info ALSA : on BUNDLED_CAIRO : off CANBERRA : off DBUS : on DEBUG : off DTRACE : off FFMPEG : on GCONF : off GIO : on GNOMEUI : off GTK2 : on GTK3 : off INTEGER_SAMPLES: off LIBPROXY : off OPTIMIZED_CFLAGS: off PGO : off PROFILE : off PULSEAUDIO : off TEST : off The version is 45.0.1,1 > > So I'm just looking for any hint that could help me get on the right > track to debug this. > TIA to anyone who will answer. > May be you try pkg_libchk from sysutils/bsdadminscripts if the libraries are in order. > > > > Some info: > > % uname -a > > FreeBSD alamar.ventu 10.2-RELEASE-p14 FreeBSD 10.2-RELEASE-p14 #5 r297011: Fri Mar 18 10:48:43 CET 2016 root@alamar.ventu:/usr/obj/usr/src/sys/ALAMAR i386 > Do you have an i386 kernel? I am not sure if there might be a possible issue. When I have started using FreeBSD I thought amd64 is just for AMD processors. But amd64 is also ok for Intel. > > % ident /usr/ports/www/firefox/Makefile > > /usr/ports/www/firefox/Makefile: > > $FreeBSD: head/www/firefox/Makefile 411909 2016-03-25 23:30:06Z jbeich $ This is likely the newest one. I am not completely up to date because I mostly upgrade only when there are vulnerabilities. > > bye > av. Kind regards, Christoph