From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 42723] EXT4-fs error: ext4_mb_generate_buddy Date: Tue, 05 Aug 2014 05:06:17 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: linux-ext4@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.19.201]:50503 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753802AbaHEFGV (ORCPT ); Tue, 5 Aug 2014 01:06:21 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6ADBD20173 for ; Tue, 5 Aug 2014 05:06:19 +0000 (UTC) Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org [172.20.200.51]) by mail.kernel.org (Postfix) with ESMTP id D70322012F for ; Tue, 5 Aug 2014 05:06:17 +0000 (UTC) In-Reply-To: Sender: linux-ext4-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=42723 Zhiyong Wu changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zwu.kernel@gmail.com --- Comment #21 from Zhiyong Wu --- When trying to upgrade my deabian 7.5 box to 7.6 with "apt-get upgrade", i also met this issue recently. And i checked its source and found that commit b0dd6b70f0fd had been applied to my box kernel. [ 35.500785] EXT4-fs (xvda1): re-mounted. Opts: errors=remount-ro,barrier=0 [ 35.526502] loop: module loaded [ 36.367517] RPC: Registered named UNIX socket transport module. [ 36.367520] RPC: Registered udp transport module. [ 36.367521] RPC: Registered tcp transport module. [ 36.367523] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 36.378239] FS-Cache: Loaded [ 36.393865] FS-Cache: Netfs 'nfs' registered for caching [ 36.405048] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 38.196190] EXT4-fs error (device xvda1): ext4_mb_generate_buddy:739: group 33, 9127 clusters in bitmap, 9143 in gd [ 38.198208] Aborting journal on device xvda1-8. [ 38.201249] EXT4-fs (xvda1): Remounting filesystem read-only [ 38.202165] EXT4-fs error (device xvda1) in ext4_reserve_inode_write:4507: Journal has aborted [ 38.203509] EXT4-fs error (device xvda1): ext4_journal_start_sb:327: Detected aborted journal [ 38.207454] EXT4-fs error (device xvda1) in ext4_reserve_inode_write:4507: Journal has aborted [ 38.210148] EXT4-fs error (device xvda1) in ext4_ext_remove_space:2779: Journal has aborted [ 38.212614] EXT4-fs error (device xvda1) in ext4_reserve_inode_write:4507: Journal has aborted [ 38.215156] EXT4-fs error (device xvda1) in ext4_ext_truncate:4420: Journal has aborted [ 38.217590] EXT4-fs error (device xvda1) in ext4_reserve_inode_write:4507: Journal has aborted [ 38.220327] EXT4-fs error (device xvda1) in ext4_orphan_del:2110: Journal has aborted [ 38.227881] EXT4-fs error (device xvda1) in ext4_reserve_inode_write:4507: Journal has aborted # uname -a Linux AY140708130459758e83Z 3.2.0-4-amd64 #1 SMP Debian 3.2.60-1+deb7u3 x86_64 GNU/Linux -- You are receiving this mail because: You are watching the assignee of the bug.