From owner-freebsd-fs@FreeBSD.ORG Mon Nov 10 23:09:55 2014 Return-Path: Delivered-To: freebsd-fs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 45C356C0 for ; Mon, 10 Nov 2014 23:09:55 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 2773BAB2 for ; Mon, 10 Nov 2014 23:09:55 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id sAAN9t49044007 for ; Mon, 10 Nov 2014 23:09:55 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-fs@FreeBSD.org Subject: [Bug 188187] [zfs] [panic] 10-stable: Kernel panic on zpool import: integer divide fault Date: Mon, 10 Nov 2014 23:09:55 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: danm@vivocore.com X-Bugzilla-Status: In Discussion X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: freebsd-fs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Nov 2014 23:09:55 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=188187 --- Comment #9 from Dan Milgram --- I will try to get the first part done tomorrow. Second part (i.e. zdb -l output) is a little easier so here it is: root@:~ # zpool import pool: zroot id: 8676718972300662759 state: ONLINE status: The pool was last accessed by another system. action: The pool can be imported using its name or numeric identifier and the '-f' flag. see: http://illumos.org/msg/ZFS-8000-EY config: zroot ONLINE mirror-0 ONLINE gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a ONLINE gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a ONLINE root@:~ # zdb -l /dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a -------------------------------------------- LABEL 0 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 12362166153701700454 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: -------------------------------------------- LABEL 1 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 12362166153701700454 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: -------------------------------------------- LABEL 2 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 12362166153701700454 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: -------------------------------------------- LABEL 3 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 12362166153701700454 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: root@:~ # zdb -l /dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a -------------------------------------------- LABEL 0 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 497212309658488509 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: -------------------------------------------- LABEL 1 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 497212309658488509 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: -------------------------------------------- LABEL 2 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 497212309658488509 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: -------------------------------------------- LABEL 3 -------------------------------------------- version: 5000 name: 'zroot' state: 0 txg: 54060 pool_guid: 8676718972300662759 hostid: 4131752584 hostname: '' top_guid: 8851846128134668664 guid: 497212309658488509 vdev_children: 1 vdev_tree: type: 'mirror' id: 0 guid: 8851846128134668664 metaslab_array: 33 metaslab_shift: 32 ashift: 12 asize: 495807365120 is_log: 0 create_txg: 4 children[0]: type: 'disk' id: 0 guid: 12362166153701700454 path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b1f0a207-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 children[1]: type: 'disk' id: 1 guid: 497212309658488509 path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' phys_path: '/dev/gptid/b260cfdf-641c-11e4-b9e7-28924a36bc5a' whole_disk: 1 create_txg: 4 features_for_read: -- You are receiving this mail because: You are the assignee for the bug.