From owner-freebsd-current@FreeBSD.ORG Sun Mar 15 03:14:41 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 CA5CE106566B for ; Sun, 15 Mar 2009 03:14:41 +0000 (UTC) (envelope-from jrh29@alumni.cwru.edu) Received: from beta.eecs.cwru.edu (beta.eecs.CWRU.Edu [129.22.150.110]) by mx1.freebsd.org (Postfix) with ESMTP id AA9C98FC0A for ; Sun, 15 Mar 2009 03:14:41 +0000 (UTC) (envelope-from jrh29@alumni.cwru.edu) Received: from narn.knownspace ([::ffff:69.250.50.210]) (AUTH: PLAIN jrh29, TLS: TLSv1/SSLv3,168bits,DES-CBC3-SHA) by beta.eecs.cwru.edu with esmtp; Sat, 14 Mar 2009 19:35:49 -0400 id 00003AC9.49BC3F55.000064DD Date: Sat, 14 Mar 2009 19:36:27 -0400 From: Justin Hibbits To: freebsd-current@freebsd.org Message-ID: <20090314233627.GA1102@narn.knownspace> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline User-Agent: Mutt/1.5.19 (2009-01-05) Subject: panic in sbappendaddr_locked 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: Sun, 15 Mar 2009 03:14:42 -0000 A recent update -- March 11 and March 13 both -- causes a panic in sbappendaddr_locked on powerpc. Kernel is a modified GENERIC. I can't get a backtrace because the keyboard doesn't work in the debugger, so the best I can do is say that the kernel is modified GENERIC without INVARIANTS and WITNESS, and with sound and snd_ai2s. The last-known-good kernel that I have is from February 28. - Justin