From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from einhorn.in-berlin.de ([192.109.42.8]:33838 "EHLO einhorn.in-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965144Ab2ERRYf (ORCPT ); Fri, 18 May 2012 13:24:35 -0400 Message-ID: <4FB685C9.2050607@tuxadero.com> Date: Fri, 18 May 2012 19:24:25 +0200 From: Martin Mailand Reply-To: martin@tuxadero.com MIME-Version: 1.0 To: Josef Bacik CC: Christian Brunner , Sage Weil , linux-btrfs@vger.kernel.org, ceph-devel@vger.kernel.org Subject: Re: Ceph on btrfs 3.4rc References: <20120511191623.GB3503@localhost.localdomain> <4FB11479.8060408@tuxadero.com> <20120514142048.GA3260@localhost.localdomain> <20120516192035.GA1910@localhost.localdomain> <4FB4D30C.7030301@tuxadero.com> <20120517144306.GA3011@dhcp231-144.rdu.redhat.com> <4FB51577.5090100@tuxadero.com> <20120517194358.GA9846@dhcp231-144.rdu.redhat.com> <4FB56B21.7070800@tuxadero.com> <20120518144759.GA1892@localhost.localdomain> In-Reply-To: <20120518144759.GA1892@localhost.localdomain> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-btrfs-owner@vger.kernel.org List-ID: Hi Josef, there was one line before the bug. [ 995.725105] couldn't find orphan item for 524 Am 18.05.2012 16:48, schrieb Josef Bacik: > Ok hopefully this will print something out that makes sense. Thanks, -martin [ 241.754693] Btrfs loaded [ 241.755148] device fsid 43c4ebd9-3824-4b07-a710-3ec39b012759 devid 1 transid 4 /dev/sdc [ 241.755750] btrfs: setting nodatacow [ 241.755753] btrfs: enabling auto defrag [ 241.755754] btrfs: disk space caching is enabled [ 241.755755] btrfs flagging fs with big metadata feature [ 241.768683] device fsid e7e7f2df-6a4e-45b1-85cc-860cda849953 devid 1 transid 4 /dev/sdd [ 241.769028] btrfs: setting nodatacow [ 241.769030] btrfs: enabling auto defrag [ 241.769031] btrfs: disk space caching is enabled [ 241.769032] btrfs flagging fs with big metadata feature [ 241.781360] device fsid 203fdd4c-baac-49f8-bfdb-08486c937989 devid 1 transid 4 /dev/sde [ 241.781854] btrfs: setting nodatacow [ 241.781859] btrfs: enabling auto defrag [ 241.781861] btrfs: disk space caching is enabled [ 241.781864] btrfs flagging fs with big metadata feature [ 242.713741] device fsid 95c36e12-0098-48d7-a08d-9d54a299206b devid 1 transid 4 /dev/sdf [ 242.714110] btrfs: setting nodatacow [ 242.714118] btrfs: enabling auto defrag [ 242.714121] btrfs: disk space caching is enabled [ 242.714125] btrfs flagging fs with big metadata feature [ 995.725105] couldn't find orphan item for 524 [ 995.725126] ------------[ cut here ]------------ [ 995.725134] kernel BUG at fs/btrfs/inode.c:2227! [ 995.725143] invalid opcode: 0000 [#1] SMP [ 995.725158] CPU 0 [ 995.725162] Modules linked in: btrfs zlib_deflate libcrc32c ext2 coretemp ghash_clmulni_intel aesni_intel bonding cryptd aes_x86_64 microcode psmouse serio_raw sb_edac edac_core joydev mei(C) ses ioatdma enclosure mac_hid lp parport ixgbe usbhid hid isci libsas megaraid_sas scsi_transport_sas igb dca mdio [ 995.725285] [ 995.725290] Pid: 2972, comm: ceph-osd Tainted: G C 3.4.0-rc7.2012051800+ #14 Supermicro X9SRi/X9SRi [ 995.725324] RIP: 0010:[] [] btrfs_orphan_del+0x14f/0x160 [btrfs] [ 995.725354] RSP: 0018:ffff881016ed9d18 EFLAGS: 00010292 [ 995.725364] RAX: 0000000000000037 RBX: ffff88101485fdb0 RCX: 00000000ffffffff [ 995.725378] RDX: 0000000000000000 RSI: 0000000000000082 RDI: 0000000000000246 [ 995.725392] RBP: ffff881016ed9d58 R08: 0000000000000000 R09: 0000000000000000 [ 995.725405] R10: 0000000000000000 R11: 00000000000000b6 R12: ffff88101efe9f90 [ 995.725419] R13: ffff88101efe9c00 R14: 0000000000000001 R15: 0000000000000001 [ 995.725433] FS: 00007f58e5dbc700(0000) GS:ffff88107fc00000(0000) knlGS:0000000000000000 [ 995.725466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 995.725492] CR2: 0000000003f28000 CR3: 000000101acac000 CR4: 00000000000407f0 [ 995.725522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 995.725551] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 995.725581] Process ceph-osd (pid: 2972, threadinfo ffff881016ed8000, task ffff881016180000) [ 995.725626] Stack: [ 995.725646] 0c00000000000002 ffff88101deaf550 ffff881016ed9d38 ffff88101deaf550 [ 995.725700] 0000000000000000 ffff88101efe9c00 ffff88101485fdb0 ffff880be890c1e0 [ 995.725757] ffff881016ed9e08 ffffffffa02897a8 ffff88101485fdb0 0000000000000000 [ 995.725807] Call Trace: [ 995.725835] [] btrfs_truncate+0x5e8/0x6d0 [btrfs] [ 995.725869] [] btrfs_setattr+0xc1/0x1b0 [btrfs] [ 995.725898] [] notify_change+0x183/0x320 [ 995.725925] [] do_truncate+0x5e/0xa0 [ 995.725951] [] sys_truncate+0x144/0x1b0 [ 995.725979] [] system_call_fastpath+0x16/0x1b [ 995.726006] Code: 45 31 ff e9 3c ff ff ff 48 8b b3 58 fe ff ff 48 85 f6 74 19 80 bb 60 fe ff ff 84 74 10 48 c7 c7 08 48 2e a0 31 c0 e8 09 7c 3c e1 <0f> 0b 48 8b 73 40 eb ea 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 [ 995.726221] RIP [] btrfs_orphan_del+0x14f/0x160 [btrfs] [ 995.726258] RSP [ 995.726574] ---[ end trace 4bde8f513a6d106d ]---