From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.webx.cz ([109.123.222.201]:40515 "EHLO mail.webx.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753959AbdC2NdD (ORCPT ); Wed, 29 Mar 2017 09:33:03 -0400 From: Libor =?utf-8?B?S2xlcMOhxI0=?= Subject: Re: [PATCH] xfs_repair: junk leaf attribute if count == 0 Date: Wed, 29 Mar 2017 15:33:00 +0200 Message-ID: <74555470.x0EUG58Vde@libor-nb> In-Reply-To: References: <725190d9-6db0-4f6c-628b-76f2dca3071f@redhat.com> <2727630.ZS8FFPfE3C@libor-nb> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-xfs-owner@vger.kernel.org List-ID: List-Id: xfs To: Eric Sandeen Cc: Eric Sandeen , linux-xfs Hello, so here is trace from today. Hope it helps you Libor Mar 29 15:05:12 vps2 kernel: [1154612.424431] XFS (dm-2): Metadata corruption detected at xfs_attr3_leaf_write_verify+0xe8/0x100 [xfs], xfs_attr3_leaf block 0x24dd5310 Mar 29 15:05:12 vps2 kernel: [1154612.424882] XFS (dm-2): Unmount and run xfs_repair Mar 29 15:05:12 vps2 kernel: [1154612.425072] XFS (dm-2): First 64 bytes of corrupted metadata buffer: Mar 29 15:05:12 vps2 kernel: [1154612.425262] ffff979235612000: 00 00 00 00 00 00 00 00 fb ee 00 00 00 00 00 00 ................ Mar 29 15:05:12 vps2 kernel: [1154612.425478] ffff979235612010: 10 00 00 00 00 20 0f e0 00 00 00 00 00 00 00 00 ..... .......... Mar 29 15:05:12 vps2 kernel: [1154612.425708] ffff979235612020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Mar 29 15:05:12 vps2 kernel: [1154612.425960] ffff979235612030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Mar 29 15:05:12 vps2 kernel: [1154612.426259] CPU: 2 PID: 453 Comm: xfsaild/dm-2 Tainted: G E 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.13-1~bpo8+1 Mar 29 15:05:12 vps2 kernel: [1154612.426260] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/14/2014 Mar 29 15:05:12 vps2 kernel: [1154612.426262] 0000000000000000 ffffffffb1b29cd5 ffff9794ac29c980 ffff9791295d83c0 Mar 29 15:05:12 vps2 kernel: [1154612.426264] ffffffffc064aa58 0000000000000000 0000000001d9a9ff 0000000000000000 Mar 29 15:05:12 vps2 kernel: [1154612.426266] ffffbd1ac1fb3d40 ffffffffc0695997 ffff9792b0dd60c0 ffffffffc0693cc4 Mar 29 15:05:12 vps2 kernel: [1154612.426268] Call Trace: Mar 29 15:05:12 vps2 kernel: [1154612.426277] [] ? dump_stack+0x5c/0x77 Mar 29 15:05:12 vps2 kernel: [1154612.426339] [] ? xfs_attr3_leaf_write_verify+0xe8/0x100 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426361] [] ? xfs_buf_delwri_submit_buffers+0x137/0x260 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426384] [] ? _xfs_buf_ioapply+0x84/0x450 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426389] [] ? wake_up_q+0x60/0x60 Mar 29 15:05:12 vps2 kernel: [1154612.426411] [] ? xfs_buf_delwri_submit_buffers+0x137/0x260 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426446] [] ? xfs_buf_submit+0x67/0x1f0 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426473] [] ? xfs_buf_delwri_submit_buffers+0x137/0x260 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426505] [] ? xfsaild+0x2cb/0x7b0 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426531] [] ? xfs_inode_item_push+0x99/0x140 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426558] [] ? xfsaild+0x2cb/0x7b0 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426585] [] ? xfs_trans_ail_cursor_first+0x80/0x80 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.426589] [] ? kthread+0xe0/0x100 Mar 29 15:05:12 vps2 kernel: [1154612.426592] [] ? __switch_to+0x2bb/0x700 Mar 29 15:05:12 vps2 kernel: [1154612.426594] [] ? kthread_park+0x60/0x60 Mar 29 15:05:12 vps2 kernel: [1154612.426597] [] ? ret_from_fork+0x25/0x30 Mar 29 15:05:12 vps2 kernel: [1154612.426602] XFS (dm-2): xfs_do_force_shutdown(0x8) called from line 1323 of file /home/zumbi/linux-4.9.13/fs/xfs/xfs_buf.c. Return address = 0xffffffffc0694084 Mar 29 15:05:12 vps2 kernel: [1154612.427033] XFS (dm-2): Corruption of in-memory data detected. Shutting down filesystem Mar 29 15:05:12 vps2 kernel: [1154612.427323] CPU: 2 PID: 453 Comm: xfsaild/dm-2 Tainted: G E 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.13-1~bpo8+1 Mar 29 15:05:12 vps2 kernel: [1154612.427323] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/14/2014 Mar 29 15:05:12 vps2 kernel: [1154612.427324] 0000000000000000 ffffffffb1b29cd5 0000000000000008 ffff979528c42000 Mar 29 15:05:12 vps2 kernel: [1154612.427326] ffffffffc069c1fa ffffffffc0694084 0000000000000000 ffffbd1ac1fb3d40 Mar 29 15:05:12 vps2 kernel: [1154612.427328] ffffffffc0695997 ffff9792b0dd60c0 ffffffffc0694084 0000000000000000 Mar 29 15:05:12 vps2 kernel: [1154612.427329] Call Trace: Mar 29 15:05:12 vps2 kernel: [1154612.427335] [] ? dump_stack+0x5c/0x77 Mar 29 15:05:12 vps2 kernel: [1154612.427380] [] ? xfs_do_force_shutdown+0x13a/0x140 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427408] [] ? _xfs_buf_ioapply+0x444/0x450 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427432] [] ? xfs_buf_delwri_submit_buffers+0x137/0x260 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427458] [] ? _xfs_buf_ioapply+0x444/0x450 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427462] [] ? wake_up_q+0x60/0x60 Mar 29 15:05:12 vps2 kernel: [1154612.427485] [] ? xfs_buf_delwri_submit_buffers+0x137/0x260 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427508] [] ? xfs_buf_submit+0x67/0x1f0 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427530] [] ? xfs_buf_delwri_submit_buffers+0x137/0x260 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427562] [] ? xfsaild+0x2cb/0x7b0 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427596] [] ? xfs_inode_item_push+0x99/0x140 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427625] [] ? xfsaild+0x2cb/0x7b0 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427652] [] ? xfs_trans_ail_cursor_first+0x80/0x80 [xfs] Mar 29 15:05:12 vps2 kernel: [1154612.427654] [] ? kthread+0xe0/0x100 Mar 29 15:05:12 vps2 kernel: [1154612.427656] [] ? __switch_to+0x2bb/0x700 Mar 29 15:05:12 vps2 kernel: [1154612.427657] [] ? kthread_park+0x60/0x60 Mar 29 15:05:12 vps2 kernel: [1154612.427659] [] ? ret_from_fork+0x25/0x30 Mar 29 15:05:12 vps2 kernel: [1154612.427671] XFS (dm-2): Please umount the filesystem and rectify the problem(s)