From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from szxga03-in.huawei.com ([119.145.14.66]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X4g7s-0003Ci-0n for linux-mtd@lists.infradead.org; Wed, 09 Jul 2014 00:52:48 +0000 Message-ID: <53BC9221.1030708@huawei.com> Date: Wed, 9 Jul 2014 08:51:45 +0800 From: hujianyang MIME-Version: 1.0 To: Richard Genoud Subject: Re: ubifs error at boot "bad node type" References: <53BBC39F.7010307@gmail.com> In-Reply-To: <53BBC39F.7010307@gmail.com> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Cc: linux-mtd List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , > > # ls -l /mnt/rfs/ > [ 87.054687] UBIFS error (pid 652): ubifs_read_node: bad node type (255 but expected 0) > [ 87.062500] UBIFS error (pid 652): ubifs_read_node: bad node at LEB 405:39728, LEB mapping status 1 > [ 87.070312] Not a node, first 24 bytes: > [ 87.078125] 00000000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ........................ Seems LEB 405 is empty? This is not the first time I saw an error like this. Is this happen after an unclean umount like power cut? Artem, do you have any ideas?