From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gremlin.yadt.co.uk ([149.255.108.98]:44602 "EHLO gremlin.yadt.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750852Ab3KDM0p convert rfc822-to-8bit (ORCPT ); Mon, 4 Nov 2013 07:26:45 -0500 Received: from localhost (localhost [127.0.0.1]) by gremlin.yadt.co.uk (Postfix) with ESMTP id 386F117229 for ; Mon, 4 Nov 2013 12:26:42 +0000 (GMT) Received: from gremlin.yadt.co.uk ([127.0.0.1]) by localhost (gremlin.yadt.co.uk [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id kVMrNxAIBque for ; Mon, 4 Nov 2013 12:26:40 +0000 (GMT) Date: Mon, 4 Nov 2013 12:26:40 +0000 From: David Taylor To: linux-btrfs@vger.kernel.org Subject: Re: BTRFS volume crashes after hard reset Message-ID: <20131104122639.GA16997@yadt.co.uk> References: <5276D352.2090406@eitelwein.net> <52774108.6030808@eitelwein.net> <20131104082953.GI14405@carfax.org.uk> <14222ffecf8.2766.1948c4e1ae62a18b47d7fde83a97f68b@eitelwein.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 In-Reply-To: <14222ffecf8.2766.1948c4e1ae62a18b47d7fde83a97f68b@eitelwein.net> Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Mon, 04 Nov 2013, Michael Eitelwein wrote: > > Am 4. November 2013 09:29:53 schrieb Hugo Mills : >> >> You should upgrade your kernel, too. 3.2 has a large number of >>known bugs -- including the one you've just met here -- which have >>been fixed in later versions. Some of those bugs are not as benign as >>this one. >> > > The crash actually happened on kernel 3.8 (Ubuntu 13.04) but I had to > fall back to a Ubuntu 12.04 LTS with kernel 3.2 to get it fixed. > > Hope that Ubuntu back-ports btrfs bug-fixes into their LTS kernel - do they? Running a LTS kernel and an experimental filesystem seem to be somewhat incompatible desires. It seems unlikely they would back-port such fixes. If you want to run btrfs you are far better off compiling your own kernel from up-to-date source. -- David Taylor