From owner-freebsd-current@FreeBSD.ORG Tue Dec 16 15:11:36 2008 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 94EDD1065675 for ; Tue, 16 Dec 2008 15:11:36 +0000 (UTC) (envelope-from citrin@citrin.ru) Received: from mail-chaos.rambler.ru (mail-chaos.rambler.ru [81.19.68.130]) by mx1.freebsd.org (Postfix) with ESMTP id 4ED9A8FC1F for ; Tue, 16 Dec 2008 15:11:36 +0000 (UTC) (envelope-from citrin@citrin.ru) Received: from [192.168.1.15] (unknown [81.19.90.156]) (Authenticated sender: citrin@citrin.ru) by mail-chaos.rambler.ru (Postfix) with ESMTPSA id B2D7217039 for ; Tue, 16 Dec 2008 18:11:34 +0300 (MSK) Message-ID: <4947C526.2080702@citrin.ru> Date: Tue, 16 Dec 2008 18:11:34 +0300 From: Anton Yuzhaninov User-Agent: Thunderbird 2.0.0.18 (X11/20081129) MIME-Version: 1.0 To: current@freebsd.org Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Cc: Subject: hangup (livelock) - db> prompt in endless loop 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: Tue, 16 Dec 2008 15:11:36 -0000 My box with fresh current sometimes stops to respond. On screen in endless loop printed debugger prompt db> but I can't type anything here. Alt+Ctrl+Esc and Alt+Ctrl+Del don't stops this loop. How I can debug this problem? system: current from Mon Dec 15 16:16:23 MSK 2008 with GENERIC kernel, amd64, SMP. -- Anton Yuzhaninov