From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from imta22.fe.bosch.de (imta22.fe.bosch.de [139.15.243.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3tw0nQ05nnzDqSD for ; Fri, 6 Jan 2017 21:16:09 +1100 (AEDT) Received: from smtp6-v.fe.bosch.de (imta24.fe.bosch.de [139.15.243.27]) by imta22.fe.bosch.de (Postfix) with ESMTP id A74A6840470 for ; Fri, 6 Jan 2017 11:07:46 +0100 (CET) From: "Anurag Raghavan (RBEI/ETW11)" To: Nicolas Dichtel , "arnd@arndb.de" , "linux-mips@linux-mips.org" , "alsa-devel@alsa-project.org" , "linux-ia64@vger.kernel.org" , "linux-doc@vger.kernel.org" , "airlied@linux.ie" , "linux-fbdev@vger.kernel.org" , "dri-devel@lists.freedesktop.org" , "linux-mtd@lists.infradead.org" , "sparclinux@vger.kernel.org" , "linux-arch@vger.kernel.org" , "linux-s390@vger.kernel.org" , "linux-am33-list@redhat.com" , "linux-c6x-dev@linux-c6x.org" , "linux-rdma@vger.kernel.org" , "linux-hexagon@vger.kernel.org" , "linux-sh@vger.kernel.org" , "coreteam@netfilter.org" , "fcoe-devel@open-fcoe.org" , "xen-devel@lists.xenproject.org" , "linux-snps-arc@lists.infradead.org" , "linux-media@vger.kernel.org" , "uclinux-h8-devel@lists.sourceforge.jp" , "linux-xtensa@linux-xtensa.org" , "linux-kbuild@vger.kernel.org" , "adi-buildroot-devel@lists.sourceforge.net" , "linux-raid@vger.kernel.org" , "linux-m68k@lists.linux-m68k.org" , "openrisc@lists.librecores.org" , "linux-metag@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-nfs@vger.kernel.org" , "linux-parisc@vger.kernel.org" , "linux-cris-kernel@axis.com" , "netdev@vger.kernel.org" , "linux-mmc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-spi@vger.kernel.org" , "mmarek@suse.com" , "netfilter-devel@vger.kernel.org" , "linux-alpha@vger.kernel.org" , "nios2-dev@lists.rocketboards.org" , "linuxppc-dev@lists.ozlabs.org" , "davem@davemloft.net" Subject: ubi_io_read: error -74 (ECC error) Date: Fri, 6 Jan 2017 10:07:29 +0000 Message-ID: <38f0cfac3dbe4ea89da84c7fbf667833@SGPMBX1023.APAC.bosch.com> Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi All, My appdata partition could not be mounted or where the partition was not ab= le to be used. Anyone can help me to find out the root cause of this. What = are the possibilities of this ubifs corruption. Any patched are available t= o fix this issue. I am using the kernel version-30.3.5 Any kernel patches are available to solve this issue...?? Error logs: [ 1.797141] UBI error: ubi_io_read: error -74 (ECC error) while reading = 253952 bytes from PEB 445:8192, read 253952 bytes [ 1.808274] UBIFS error (pid 491): ubifs_scan: corrupt empty space at LE= B 489:233760 [ 1.816037] UBIFS error (pid 491): ubifs_scanned_corruption: corruption = at LEB 489:233760 [ 1.828660] UBIFS error (pid 491): ubifs_scan: LEB 489 scanning failed [ 1.835215] UBIFS warning (pid 491): ubifs_ro_mode: switched to read-onl= y mode, error -117 [ 1.843502] UBIFS error (pid 491): make_reservation: cannot reserve 58 b= ytes in jhead 2, error -117 [ 1.852569] UBIFS error (pid 491): do_writepage: cannot write page 0 of = inode 76584, error -117 dpkg: error: unable to sync new file '/var/lib/dpkg/arch-new': Structure ne= eds cleaning Best regards Raghavan Anurag RBEI/ETW1 =20 Tel. +91(422)667-4001 | Mobil 9986968950