From owner-freebsd-fs@FreeBSD.ORG Thu Oct 13 23:04:00 2011 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 28C18106566C for ; Thu, 13 Oct 2011 23:04:00 +0000 (UTC) (envelope-from dlin@panzura.com) Received: from mail131.messagelabs.com (mail131.messagelabs.com [216.82.242.99]) by mx1.freebsd.org (Postfix) with ESMTP id A613A8FC0A for ; Thu, 13 Oct 2011 23:03:59 +0000 (UTC) X-Env-Sender: dlin@panzura.com X-Msg-Ref: server-9.tower-131.messagelabs.com!1318545434!4085254!3 X-Originating-IP: [216.166.12.32] X-StarScan-Version: 6.3.6; banners=-,-,- X-VirusChecked: Checked Received: (qmail 1018 invoked from network); 13 Oct 2011 22:37:18 -0000 Received: from out001.collaborationhost.net (HELO out001.collaborationhost.net) (216.166.12.32) by server-9.tower-131.messagelabs.com with RC4-SHA encrypted SMTP; 13 Oct 2011 22:37:18 -0000 Received: from AUSP01VMBX02.collaborationhost.net ([10.2.8.8]) by AUSP01MHUB02.collaborationhost.net ([10.2.8.26]) with mapi; Thu, 13 Oct 2011 17:37:15 -0500 From: Dave Lin To: "freebsd-fs@freebsd.org" Date: Thu, 13 Oct 2011 17:33:02 -0500 Thread-Topic: cannot run ztest (zfs test suite) without seeing core dump on 8.2 Thread-Index: AcyJ9/g0sCs+DfXwQaC98ouiA8FKKw== Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 13 Oct 2011 23:56:12 +0000 Subject: cannot run ztest (zfs test suite) without seeing core dump on 8.2 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Oct 2011 23:04:00 -0000 Hello all,=20 It seems that I cannot run ztest (zfs test suite) without seeing core dump= on latest 8.2 release. Has anyone seen this before and is there way to re= solve this issue? Thanks. Here's the output capture: dave-free82# ztest -V=09 5 vdevs, 7 datasets, 23 threads, 300 seconds... child died with signal 11 Here's the uname -a info: 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Thu Feb 17 02:41:51 UTC 2011 root@m= ason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 Sincerely,=20 -Dave