From owner-freebsd-usb@FreeBSD.ORG Thu Oct 30 00:32:27 2008 Return-Path: Delivered-To: freebsd-usb@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 822611065670 for ; Thu, 30 Oct 2008 00:32:27 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (bsdimp.com [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 299A58FC24 for ; Thu, 30 Oct 2008 00:32:27 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from localhost (localhost [127.0.0.1]) by harmony.bsdimp.com (8.14.2/8.14.1) with ESMTP id m9U0UNOZ052467; Wed, 29 Oct 2008 18:30:23 -0600 (MDT) (envelope-from imp@bsdimp.com) Date: Wed, 29 Oct 2008 18:31:34 -0600 (MDT) Message-Id: <20081029.183134.1650439445.imp@bsdimp.com> To: stevefranks@ieee.org From: "M. Warner Losh" In-Reply-To: <539c60b90810291648l7567b974h8e0999a66971495b@mail.gmail.com> References: <539c60b90810291648l7567b974h8e0999a66971495b@mail.gmail.com> X-Mailer: Mew version 5.2 on Emacs 21.3 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: freebsd-usb@FreeBSD.org Subject: Re: ucom panic X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Oct 2008 00:32:27 -0000 In message: <539c60b90810291648l7567b974h8e0999a66971495b@mail.gmail.com> "Steve Franks" writes: : Perhaps someone can make sense of my backtrace, this is a ucom causes : a panic, but only when I open it from one specific program. If I talk : to the ucom with minicom, no issues. That aside, a panic when talking : to any serial port with any program would be considered a bug, right? Is there any way you could boot a -current kernel? I think this is a bug I fixed in -current, but maybe didn't back merge to 7... Warner