From owner-freebsd-ppc@freebsd.org Mon Oct 2 17:53:45 2017 Return-Path: Delivered-To: freebsd-ppc@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EDD80E0FD0C for ; Mon, 2 Oct 2017 17:53:45 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from mail.baldwin.cx (bigwig.baldwin.cx [IPv6:2001:470:1f11:75::1]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id CD7A270B67 for ; Mon, 2 Oct 2017 17:53:45 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from ralph.baldwin.cx (c-73-231-226-104.hsd1.ca.comcast.net [73.231.226.104]) by mail.baldwin.cx (Postfix) with ESMTPSA id 72C9410A8C2; Mon, 2 Oct 2017 13:53:44 -0400 (EDT) From: John Baldwin To: freebsd-ppc@freebsd.org Subject: Re: Kernel Panic on PowerMac G4 "Digital Audio" during boot Date: Mon, 02 Oct 2017 10:50:32 -0700 Message-ID: <2630827.Dl6EVAUysv@ralph.baldwin.cx> User-Agent: KMail/4.14.10 (FreeBSD/11.1-STABLE; KDE/4.14.30; amd64; ; ) In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.4.3 (mail.baldwin.cx); Mon, 02 Oct 2017 13:53:44 -0400 (EDT) X-Virus-Scanned: clamav-milter 0.99.2 at mail.baldwin.cx X-Virus-Status: Clean X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Oct 2017 17:53:46 -0000 On Saturday, September 30, 2017 10:42:36 PM Alexander Coers wrote: > Hi all, > > I wanted to try (after a long time) FreeBSD on my PowerMac. I used the 11.1 installation CD. Installation went smooth, everything worked well. > If I now boot FreeBSD (currently selecting in OF boot manager with left Alt) from SSD, the kernel needs ages (up to 2 min) to load (time between message from loader and autoboot prompt). > Shortly after that the kernel panics right after initialisation of gme0 and cryptosoft0 with > panic: timed sleep before timers are working > cpuid = 0 > KDB: stack backtrace: > 00 0x4c6f00. at vpanic+0x1d4 > 01 0x4c6f9c at panic+0x54 > 02 0x534988 at sleepq_set_timeout_sbt+0x78 > 03 0x4d3c4c at _sleep+0x28c > 04 0x821af0 at swapper+0x374 > 05 0x4484fc at si_startup+0x238 That seems bizarre as that means mi_startup() has finished (swapper is the last SYSINIT) so 'cold' should have been cleared. -- John Baldwin