From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-he1eur02hn0214.outbound.protection.outlook.com ([104.47.5.214]:22476 "EHLO EUR02-HE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932745AbcJUNbf (ORCPT ); Fri, 21 Oct 2016 09:31:35 -0400 From: =?iso-8859-2?Q?Libor_Klep=E1=E8?= Subject: BUG: Metadata corruption detected at xfs_attr3_leaf_read_verify Date: Fri, 21 Oct 2016 12:46:21 +0000 Message-ID: <3764770.FZr9v1sA2Y@libor-nb> Content-Language: en-US Content-Type: text/plain; charset="iso-8859-2" Content-ID: <1730BC2316747B4FB4CBF3C81E386689@eurprd03.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Sender: linux-xfs-owner@vger.kernel.org List-ID: List-Id: xfs To: "linux-xfs@vger.kernel.org" Hello, last week we have started to have problems with one virtual machine running= debian jessie, with kernel 3.16.7-ckt20-1+deb8u4. There are some logs,=20 I don't have complete logs, but filesystem shutdown twice with Oct 14 12:00:24 bajkonur2 kernel: [18872956.205316] XFS (dm-2): Metadata co= rruption detected at xfs_attr3_leaf_write_verify+0xd5/0xe0 [xfs], block 0x1= 2f63f40 Oct 14 12:00:24 bajkonur2 kernel: [18872956.208382] XFS (dm-2): Unmount and= run xfs_repair Oct 14 12:00:24 bajkonur2 kernel: [18872956.209385] XFS (dm-2): First 64 by= tes of corrupted metadata buffer: Oct 14 12:00:24 bajkonur2 kernel: [18872956.210187] ffff88011dadd000: 00 00= 00 00 00 00 00 00 fb ee 00 00 00 00 00 00 ................ Oct 14 12:00:24 bajkonur2 kernel: [18872956.211816] ffff88011dadd010: 10 00= 00 00 00 20 0f e0 00 00 00 00 00 00 00 00 ..... .......... Oct 14 12:00:24 bajkonur2 kernel: [18872956.213390] ffff88011dadd020: 00 00= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oct 14 12:00:24 bajkonur2 kernel: [18872956.214983] ffff88011dadd030: 00 00= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Oct 14 12:00:24 bajkonur2 kernel: [18872956.216598] XFS (dm-2): xfs_do_forc= e_shutdown(0x8) called from line 1330 of file /build/linux-U7H2aZ/linux-3.1= 6.7-ckt20/fs/xfs/xfs_buf.c. Return address =3D 0xffffffffa03ef820 Oct 14 12:00:24 bajkonur2 kernel: [18872956.217448] XFS (dm-2): Corruption = of in-memory data detected. Shutting down filesystem Oct 14 12:00:24 bajkonur2 kernel: [18872956.218338] XFS (dm-2): Please umou= nt the filesystem and rectify the problem(s)=