From: Jiri Kosina Subject: Re: ext4 corruptions Date: Fri, 9 Oct 2009 23:53:24 +0200 (CEST) Message-ID: References: <1255116014.3014.8.camel@mini> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Cc: Kernel Testers List , Linux Kernel Mailing List , linux-ext4-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Theodore Ts'o , Andreas Dilger To: Alexey Fisher Return-path: In-Reply-To: <1255116014.3014.8.camel@mini> Sender: kernel-testers-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-ext4.vger.kernel.org [ adding some CCs so that this doesn't get lost in the lkml wilderness ] On Fri, 9 Oct 2009, Alexey Fisher wrote: > I have really bad ext4 corruptions, i needed to reinstall 3 of my test > systems. > The symptoms: > is use karmic beta for this with ubuntu supplied kernel 2.6.31 ... after > testing 2.6.32-rc[1-3] and booting again to 2.6.31 fsck will find some > bad things and will try to fix it. After this action is the system > unusable. Does this happen also when you switch from vanilla 2.6.32-rcX to vanilla 2.6.31, or only from vanilla 2.6.32-rcX to "Ubuntu 2.6.31"? > Do any one had same problem? The is no sans to bisect it, after some > jumps between 2.6.31 and 2.6.32 the system will be broken. Is it kernel > or fsck problem? -- Jiri Kosina SUSE Labs, Novell Inc.