From owner-freebsd-questions@FreeBSD.ORG Sun Aug 9 15:50:36 2009 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 359F4106564A for ; Sun, 9 Aug 2009 15:50:36 +0000 (UTC) (envelope-from mahlerrd@yahoo.com) Received: from web51005.mail.re2.yahoo.com (web51005.mail.re2.yahoo.com [206.190.38.136]) by mx1.freebsd.org (Postfix) with SMTP id E25008FC0A for ; Sun, 9 Aug 2009 15:50:35 +0000 (UTC) Received: (qmail 37743 invoked by uid 60001); 9 Aug 2009 15:50:35 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1249833035; bh=Em8BlAWBr5gElfLsC9pMyFv/ZLtkkNKVyfzp71FsZXs=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=n7NDARCyIExPW3gmAB14uZbzDlhXebjMjS+UjRcofq2RFfMeZjWKicJchW2aF0xr8T8BVjPuG8LL8DXsm4RVluMPqJh6lk+YSzcP3oZnRLaDr1UBlGFhMp/t0Dk9dAi3++leChELtNHQ/EJXI4GN9eAXiOgsminQxJ914QVTR1s= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=SDACeRNUm54gDu5HY1QlGMpdx5njgHWjd4LKdjyXsCVzZOMmtfbcQeE78Cnp7Y6bN4s+a4GAkp+m79U1JO2tQ+CF4n75TyAZoyoHUgFtLb2mB6WHwUZrm1WvA0Z3mbCV9wV7KnFB2B4sIS4cjP7XyObBaKOx99hLdBI8l005LN0=; Message-ID: <99814.37727.qm@web51005.mail.re2.yahoo.com> X-YMail-OSG: J3eqkiEVM1n5JVHgF4JoYtY4yA1u1KtbNk3m4gvzboMO3yxxc9O1ZSneT0Gz56xW7Own9rPayUouBooh7LNo1kk_gknGHpMuMNbdlD_IO_dkHVOeLa1_vC3M5ytRXSy9x_ucMprguQ8cHhieo.wEoZ20gkOFwjq8zgibV24nGtMV3dbcaa4kS9V7luKVo1ZagwXTgvLB1_E1fnlAKqWxwmhuLDbtvDqgpSHxInYjp6yVo9EsgqRQFXSBYVO53zL6xkEq7CBMkt_IaQLPDiuJ97jehY5UKYNq4rTzFGAMnyvpsJrCvB7RA8cPQ.QbamWwUxKZdQ-- Received: from [74.40.57.42] by web51005.mail.re2.yahoo.com via HTTP; Sun, 09 Aug 2009 08:50:34 PDT X-Mailer: YahooMailClassic/6.1.2 YahooMailWebService/0.7.338.2 Date: Sun, 9 Aug 2009 08:50:34 -0700 (PDT) From: Richard Mahlerwein To: FreeBSD-Questions In-Reply-To: <526027.78512.qm@web51009.mail.re2.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Subject: Re: Failed update X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: mahlerrd@yahoo.com List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 09 Aug 2009 15:50:36 -0000 --- On Sun, 8/9/09, Richard Mahlerwein wrote:=0A=0A> F= rom: Richard Mahlerwein =0A> Subject: Re: Failed update= =0A> To: "FreeBSD-Questions" =0A> Date: Sund= ay, August 9, 2009, 11:34 AM=0A> --- On Sun, 8/9/09, Richard=0A> Mahlerwein= =0A> wrote:=0A> =0A> > From: Richard Mahlerwein =0A> > Subject: Failed update=0A> > To: "FreeBSD-Questions" <= freebsd-questions@freebsd.org>=0A> > Date: Sunday, August 9, 2009, 10:23 AM= =0A> > In upgrading 7.1-PRELEASE to -stable,=0A> > all seemed fine until I = rebooted out of single user=0A> mode=0A> > after doing make installworld an= d mergemaster.=0A> > =0A> > Now I get to devd and it dies.=A0 I've copied d= own=0A> > what's on screen and typed it here.=0A> > =0A> > ****=0A> > [snip= ]=0A> > starting devd.=0A> > =0A> > Fatal trap 12: page fault while in kern= el mode.=0A> > cpu id =3D 0; apic id =3D 00=0A> > fault virtual address =3D= 0x3030313a=0A> > fault code =3D supervisor write, page not present=0A> > [= snip]=0A> > current process =3D 355 (devd)=0A> > =0A> > ****=0A> > =0A> > W= hat critical step did I miss?=A0 Single user mode=0A> seems=0A> > OK, and I= can mount the drives (though right now it'll=0A> tell=0A> > me to fsck, si= nce I just hard crashed).=A0 I have not=0A> > tried to cycle this thing muc= h, for fear of trashing=0A> > something further, but I did at least try one= =0A> reboot.=A0=0A> > Same issue.=0A> > =0A> > (and yes, I'll be researchin= g this myself, but I=0A> thought=0A> > I'd get this message out there soone= r rather than=0A> later...)=0A> > =0A> > Rich Mahlerwein=0A> =0A> I'm redoi= ng the whole process in single user mode.=A0 My=0A> guess is I goofed somet= hing during mergemaster and devd.conf=0A> is messed up.=A0 (Mergemaster is,= undeniably, my least=0A> favorite utility).=A0 =0A> =0A> I can suffer the = system being down for a while, as long as=0A> my wife has access to a handf= ul of files.=A0 =0A> =0A> How would I go about mounting a USB stick, if suc= h can be=0A> done in single-user mode?=A0 =0A> =0A> I have several sitting = around that I could copy stuff to=0A> (I'm sure that's easier than pulling = off the backup I made=0A> last night, since the backup is in dump format on= tape, and=0A> since my only bsd box is currently not working...)=0A=0AI'll= answer my own question: =0Amount -t msdosfs /dev/da0s1 /mnt=0Athen copy aw= ay at will. I suppose my biggest issue had been wondering if that works in= single user mode.=0A=0A=0A