From owner-freebsd-current@FreeBSD.ORG Fri Jun 26 16:46:49 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 43AD71065689; Fri, 26 Jun 2009 16:46:49 +0000 (UTC) (envelope-from stas@FreeBSD.org) Received: from mx0.deglitch.com (backbone.deglitch.com [IPv6:2001:16d8:fffb:4::abba]) by mx1.freebsd.org (Postfix) with ESMTP id EFD9C8FC19; Fri, 26 Jun 2009 16:46:48 +0000 (UTC) (envelope-from stas@FreeBSD.org) Received: from stasss.yandex.ru (dhcp170-227-red.yandex.net [95.108.170.227]) by mx0.deglitch.com (Postfix) with ESMTPSA id 01DCC8FC2E; Fri, 26 Jun 2009 20:46:46 +0400 (MSD) Date: Fri, 26 Jun 2009 20:46:46 +0400 From: Stanislav Sedov To: Artem Belevich Message-Id: <20090626204646.57e8e49e.stas@FreeBSD.org> In-Reply-To: References: <993B7B5B-1B6B-48A5-8425-6A1D071335A9@exscape.org> <20090626164639.71a34f62.stas@FreeBSD.org> <20090626173643.b4950bc8.stas@FreeBSD.org> Organization: The FreeBSD Project X-Mailer: carrier-pigeon Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Stanislav Sedov , freebsd-current@freebsd.org, Thomas Backman Subject: Re: ZFS : panic("sleeping thread") X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Jun 2009 16:46:49 -0000 On Fri, 26 Jun 2009 09:14:54 -0700 Artem Belevich mentioned: > The crash used to be rather easy to reproduce -- my 4 hour long build > had 50/50 chance to crash the box. During last couple of weeks I > haven't seen this particular crash at all. > Are you sure this is the same crash as Thomas reported? This one should only happen if kqueue in ZFS is used. -- Stanislav Sedov ST4096-RIPE