From owner-freebsd-stable@FreeBSD.ORG Tue May 26 03:14:40 2015 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id DA1F43EB for ; Tue, 26 May 2015 03:14:39 +0000 (UTC) (envelope-from henry.hu.sh@gmail.com) Received: from mail-qk0-x233.google.com (mail-qk0-x233.google.com [IPv6:2607:f8b0:400d:c09::233]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 93848AEB for ; Tue, 26 May 2015 03:14:39 +0000 (UTC) (envelope-from henry.hu.sh@gmail.com) Received: by qkdn188 with SMTP id n188so78628355qkd.2 for ; Mon, 25 May 2015 20:14:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-type; bh=yw+CL4e37FmFwupc2AGoV1xc62aAJOgGJ7fJpMWsz9c=; b=Ncs2+UHFV+dckESveNxMCY/YXo4FxXcOyhnCSZRjCFqV8R3j9BQCaosAU8jZedbb/j +nT5wuySuP3PtWLC+w1MqTmW1DmdwIE9GRnOPUxlZeQ4pWiBuGOSSWN+xXFuuG1oM5SM NVcOtjIif8wqumWkL550W2RwKBVmjwxrc/ycvV+ywxybBohocxgNMnbc5GyYgHAuqV4R 1F4d2AIBX+G2YOh/MqvLW0HCesd0WaIS2qoRDDjfvVG9kAFqlxUWem7ZJrzf2FwOjUgV 2n0ddUlbXJb/6mJV89f/gAAVY/6ntQsvri9xwRioB3fra+92geSIZMpY3aSzezq/+Giz /gVA== X-Received: by 10.140.236.147 with SMTP id h141mr32586738qhc.77.1432610078799; Mon, 25 May 2015 20:14:38 -0700 (PDT) MIME-Version: 1.0 References: <20150525025607.GA1071@WorkBox.Home> <5562AC10.8040702@sentry.org> <20150525174007.GA6272@WorkBox.Home> In-Reply-To: From: Henry Hu Date: Tue, 26 May 2015 03:14:37 +0000 Message-ID: Subject: Re: Kernel fails to boot after update To: Kevin Oberman , Brandon Wandersee Cc: Trevor Roydhouse , FreeBSD-STABLE Mailing List Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 May 2015 03:14:40 -0000 On Mon, May 25, 2015 at 2:42 PM Kevin Oberman wrote: > On Mon, May 25, 2015 at 10:40 AM, Brandon Wandersee < > brandon.wandersee@zoho.com> wrote: > > > On 05/25, Trevor Roydhouse wrote: > > > > > > > > > https://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-options.html > > > > > > Cheers, > > > TREV. > > > > > > > Thanks for the link, Trevor. I enabled DDB in the kernel ("options DDB") > in > > order to prevent the reboot and learned that the VirtualBox kernel module > > was > > causing the hold-up (I use VirtualBox very often, so I load the module at > > start-up). I'd forgotten to *rebuild the module after updating the > > kernel.* I > > feel foolish for having forgotten that---I've been using VirtualBox for > > years---but all is well now. Thanks for the pointers, and sorry for > > cluttering > > the list with such an inane issue. The quote in my signature seems > fitting > > in > > this case. Anyway, take care, all. > > > > - Brandon > > > > Put "PORTS_MODULES=emulators/virtualbox-ose-kmod" into /etc/src.conf and > it will be rebuilt when the kernel is built. Add others ports that install > kernel modules as well. Space delimit multiple modules. (The documentation > is not too clear about multiple modules. > Unfortunately, this does not work for locked ports. However, the kmod ports must be locked, or else they would be upgraded by 'pkg upgrade' to some unusable version. Maybe PORTS_MODULES should handle locked ports. -- > Kevin Oberman, Network Engineer, Retired > E-mail: rkoberman@gmail.com > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >