From owner-freebsd-chromium@freebsd.org Mon Aug 22 17:55:12 2016 Return-Path: Delivered-To: freebsd-chromium@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 E40C8BC29C1 for ; Mon, 22 Aug 2016 17:55:12 +0000 (UTC) (envelope-from lars@e-new.0x20.net) Received: from mail.0x20.net (mail.0x20.net [217.69.76.211]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "0x20.net", Issuer "StartCom Class 1 DV Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 7F1E41455 for ; Mon, 22 Aug 2016 17:55:12 +0000 (UTC) (envelope-from lars@e-new.0x20.net) Received: from e-new.0x20.net (mail.0x20.net [IPv6:2001:aa8:fffb:1::3]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.0x20.net (Postfix) with ESMTPS id 6D3D26E0081; Mon, 22 Aug 2016 19:55:09 +0200 (CEST) Received: from e-new.0x20.net (localhost [127.0.0.1]) by e-new.0x20.net (8.14.7/8.14.7) with ESMTP id u7MHt9Q4040998; Mon, 22 Aug 2016 19:55:09 +0200 (CEST) (envelope-from lars@e-new.0x20.net) Received: (from lars@localhost) by e-new.0x20.net (8.14.7/8.14.7/Submit) id u7MHt5lZ038796; Mon, 22 Aug 2016 19:55:05 +0200 (CEST) (envelope-from lars) Date: Mon, 22 Aug 2016 19:55:05 +0200 From: Lars Engels To: Wayne Sierke Cc: Arto Pekkanen , clutton , freebsd-chromium@freebsd.org Subject: Re: 52.0.2743.82 (64-bit) to go, Aw snap fixed as well. Message-ID: <20160822175504.GR18643@e-new.0x20.net> References: <1471486169.7533.8.camel@zoho.com> <1471487392.7533.22.camel@zoho.com> <3cdd3ac94cc67da02f16c7899e405201@kapsi.fi> <1471846829.4089.12.camel@au.dyndns.ws> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="+HdfuZ4tX+pUSv6/" Content-Disposition: inline In-Reply-To: <1471846829.4089.12.camel@au.dyndns.ws> X-Editor: VIM - Vi IMproved 7.4 X-Operation-System: FreeBSD 8.4-RELEASE-p23 User-Agent: Mutt/1.5.23 (2014-03-12) X-BeenThere: freebsd-chromium@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: FreeBSD-specific Chromium issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Aug 2016 17:55:13 -0000 --+HdfuZ4tX+pUSv6/ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Aug 22, 2016 at 03:50:29PM +0930, Wayne Sierke wrote: > On Sat, 2016-08-20 at 21:58 +0300, Arto Pekkanen wrote: > > You are so AWESOME!!! :) Thank you very much for your efforts! > >=20 > > There was a paid bounty posted for solving this problem, did anybody=C2= =A0 > > claim it yet? > >=20 > > Also, I want to ask a dumb question (since I am not a dev): was the=C2= =A0 > > reason for "Aw snap!" tab crashes because of the difference in > > behavior=C2=A0 > > of mmap() between Linux and FreeBSD? If not, what was the actual > > reason=C2=A0 > > for this problem? I mean these problems did not manifest in Linux, > > so=C2=A0 > > this whole issue was really arcane :S > >=20 > > clutton kirjoitti 18.08.2016 05:29: > > >=20 > > > On Thu, 2016-08-18 at 05:09 +0300, clutton wrote: > > > >=20 > > > > I've just fixed the Aw, snap. I believe so. > > > >=20 > > > > The patch is going to be huge, not because of this simple bug. > > > > New > > > > version was ported as well with some extra things. I need few > > > > more > > > > days > > > > to polish everything and create patches for some things that are > > > > to > > > > ugly now. And probably few days more to be sure that it works > > > > everywhere 9, 10, HEAD. The current porting was done on HEAD. > > > I see. 52 was already ported. I actually asked on this maillist, If > > > anyone working on this? It's bad when the same work done twice. > > >=20 > > > From my liaskos/freebsd-chromium reply::: > > > Oh, I did my own porting as well. My first working version were > > > done a > > > week ago but real fixing 'Aw, snap' were done just now. Such a pity > > > that we both did the work. I spend endless time with lldb. I also > > > ported tools/gn/bootstrap and a lot of other stuff were polished. >=20 > Unfortunately while the current pkg:=C2=A0 >=20 > chromium-52.0.2743.116=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0www/chromium >=20 > appears to have eliminated the "Aw, snap!" behaviour, pages now just > stall quietly, becoming unresponsive. Stopping the page loading and > refreshing the page doesn't recover and the stalled tab has to be > closed and re-opened. >=20 > From a UE perspective the "Aw, snap!" behaviour was actually better > since it at least provided a definite indicator of failure and (in my > case at least) failed "Aw, snap!" pages were recoverable with just a > refresh - albeit of late the "Aw, snap!" was tending to recur more > frequently on refreshes than I had noticed with earlier versions of > chromium. Same here. Hanging pages, no more "Aw, snap!" messages. --+HdfuZ4tX+pUSv6/ Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQF8BAEBCgBmBQJXuzx4XxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ4RjQwMDE3RTRERjUzMTI1N0FGRTUxNDlF NTRDQjM3RDNBMDg5RDZEAAoJEOVMs306CJ1twAEIAIAkgc2P/fg//B+IMDYypmFT 43D0U6bVtLkB6m/I6JbJhdB/TL0+j6BCu84KblNqKYTho5/QFxKuwrC4XBqD2ULN e7eRP+4XtzY8IL5MtMfKZUjGUUBTBoHEyhYq9GN0kvkFV+zDqUpjCyDdyIg87/id UpR/qpPRKUyEPd0pppwlEoIUzbHytg45hJrhtQFBE/cF3iCvzGgsU3tOBg6NFIbq /GOBOETfjQMfPTtsWoRb2NvY/XihpzCqaxULZdYfCY43doA8ixkF1RIItltAYYoH TYhHYU8g8wTLaXiVn4Nh1CpodtPSTbsPigD8qInxzFNLYJMzHkLFsbhh+lYWoR8= =4Uoe -----END PGP SIGNATURE----- --+HdfuZ4tX+pUSv6/--