From owner-freebsd-questions@FreeBSD.ORG Mon Oct 31 08:13:50 2011 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D3534106566C for ; Mon, 31 Oct 2011 08:13:50 +0000 (UTC) (envelope-from ashley.wil@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id 92DC18FC0C for ; Mon, 31 Oct 2011 08:13:50 +0000 (UTC) Received: by vws11 with SMTP id 11so7248856vws.13 for ; Mon, 31 Oct 2011 01:13:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; bh=RtH9UxPJWpzI+IiNbs/VyA12AmkB7iU0+5GWG1c096c=; b=d7odK9zIUtE8bqcJ88chSPoYsRCwNQ730R3T0A9SCSGmNYmgdZtFqpYrgKZ1E4pbI9 TerJ9uoouTatn7B9QnlbZ7QLe+B4ggq0DGP40xCwWdzNgzANx6DTdWSY0wtHgq62FR4A f65CtypcyzUWYz+4JTx4XhzCTltnDWgnb9ym0= MIME-Version: 1.0 Received: by 10.52.17.112 with SMTP id n16mr3330461vdd.70.1320047158999; Mon, 31 Oct 2011 00:45:58 -0700 (PDT) Received: by 10.52.108.73 with HTTP; Mon, 31 Oct 2011 00:45:58 -0700 (PDT) Date: Mon, 31 Oct 2011 17:45:58 +1000 Message-ID: From: Ashley Williams To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: hard lockups with RC1 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 Oct 2011 08:13:50 -0000 I've recently upgraded from 9.0 beta1 to RC1 and experiencing a few hard lockups, they seem to related to browsing - both chromium and firefox cause the lockups. (requiring a hard reset ) All I can think of is something related to Linux emulation and flash, but I could be wrong. Rolling back the kernel version with the same userland clears up the problem. I haven't been able to get any logs or cores to help diagnose this problem, so I'd appreciate a push in the right direction.