From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx2.fusionio.com ([66.114.96.31]:53954 "EHLO mx2.fusionio.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750809Ab2FZUTy (ORCPT ); Tue, 26 Jun 2012 16:19:54 -0400 Date: Tue, 26 Jun 2012 16:19:51 -0400 From: Josef Bacik To: "Nathan A. Mourey II" CC: "linux-btrfs@vger.kernel.org" Subject: Re: btrfs oops with kernel 3.5-rc4 Message-ID: <20120626201950.GB24953@localhost.localdomain> References: <1340741359.2226.5.camel@athena> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" In-Reply-To: <1340741359.2226.5.camel@athena> Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Tue, Jun 26, 2012 at 02:09:19PM -0600, Nathan A. Mourey II wrote: > Oops with kernel v3.5-rc4. This error produced while: > > emerge --sync && emerge --update --newuse --deep --with-bdeps=y @world && emerge --depclean && revdep-rebuild > and > stress --cpu 1 --io 8 -d 8 --vm 4 -t 8h > > ver_linux.sh was ran on stable v3.4.4 system. > > Linux peach.example.com 3.4.4 #2 SMP Sun Jun 24 20:38:42 EDT 2012 i686 > Intel(R) Pentium(R) 4 CPU 2.80GHz GenuineIntel GNU/Linux > > Gnu C 4.5.3 > Gnu make 3.82 > binutils 2.21.1 > util-linux ./ver_linux: line 23: fdformat: command not found > mount support > module-init-tools found > quota-tools 3.17. > Linux C Library 2.14.1 > Dynamic linker (ldd) 2.14.1 > Procps 3.2.8 > Kbd 1.15.3wip > Sh-utils 8.14 > Modules Loaded ext3 jbd ehci_hcd > Can you gdb btrfs.ko and do list *(btrfs_finish_ordered_io+0x22) please? And are you running compression by chance? Thanks, Josef