From owner-freebsd-stable@FreeBSD.ORG Mon May 14 10:21:23 2012 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3F3F5106584C for ; Mon, 14 May 2012 10:21:23 +0000 (UTC) (envelope-from jakub_lach@mailplus.pl) Received: from sam.nabble.com (sam.nabble.com [216.139.236.26]) by mx1.freebsd.org (Postfix) with ESMTP id 16EBF8FC0A for ; Mon, 14 May 2012 10:21:22 +0000 (UTC) Received: from [192.168.236.26] (helo=sam.nabble.com) by sam.nabble.com with esmtp (Exim 4.72) (envelope-from ) id 1STsP3-0006IY-SJ for freebsd-stable@freebsd.org; Mon, 14 May 2012 03:21:21 -0700 Date: Mon, 14 May 2012 03:21:21 -0700 (PDT) From: Jakub Lach To: freebsd-stable@freebsd.org Message-ID: <1336990881867-5708179.post@n5.nabble.com> In-Reply-To: <1334690248353-5647339.post@n5.nabble.com> References: <1334608066241-5644899.post@n5.nabble.com> <1334690248353-5647339.post@n5.nabble.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Subject: Re: kldload uhci lockup X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 14 May 2012 10:21:23 -0000 Here we go again... After attempting to load those modules xterm hang, top was locked up, couldn't select anything to buffer in xterm, bell rang consistently BUT.. Other xterm was responsive and I managed to grab screenshot and vmstat -i. After forced shutdown, journaled filesystems were marked clean, however as I saw 'free inodes' in syslog, I shut system down again and ran fsck in single user mode. As predicted inconsistencies showed up, after clearing those up, still in syslog some free inodes showed up and opera was broken (reverted to default layout, good I had bookmarks backed up) as usually in cases when not cleanly shut down. So I'm overall disappointed in journalled UFS2, there were no forced shutdown that hasn't left me without inconsistencies, and usually opera is clearly broken most times, because it's running always and using disk space.. And this could be the case with more important services too. Here is screenshot: wow... looks like it was one of those files that couldn't make it after shutdown... it's missing anyway. FWIW, vmstat -i was not showing rapidly increasing interrupts, and offending command was something like $ sudo kldload usb ums ahci uhci So still nothing new. -- View this message in context: http://freebsd.1045724.n5.nabble.com/kldload-uhci-lockup-tp5644899p5708179.html Sent from the freebsd-stable mailing list archive at Nabble.com.