Date: Fri, 14 Mar 2003 10:52:04 -0500 (EST) From: Bryan Liesner <bleez@verizon.net> To: Poul-Henning Kamp <phk@phk.freebsd.dk> Cc: freebsd-current@FreeBSD.ORG Subject: Re: panic on boot (devfs_find) Message-ID: <20030314103535.K605@gravy.kishka.net> In-Reply-To: <6299.1047650191@critter.freebsd.dk> References: <6299.1047650191@critter.freebsd.dk>
next in thread | previous in thread | raw e-mail | index | archive | help
On Fri, 14 Mar 2003, Poul-Henning Kamp wrote: > In message <20030314075657.E1432@gravy.kishka.net>, Bryan Liesner writes: > > > > > >I made posts here recently describing some panics which are somehow > >related to disappearing/never created device nodes. I am unable to > >produce a core dump at all, as it panics before / is mounted. > >The documented kern.dumpdev (unknown oid) doesn't exist and > >setting dumpdev=ad0s1b in loader.conf doesn't help either. > > Do you have any indication which device may be causing this ? I suspect /dev/null. On 3/11, I had a kernel compiled that was acting strangely. It would appear to run just fine, but when I went to compile, the build process complained that /dev/null doesn't exist. I checked, and it didn't. I also lost /dev/stderr when I looked at the nightly maintenance output. stdout and others just disappeared. X wouldn't start, complaining that vga didn't exist. (this happend shortly after I successfully ran X, exited, and restarted.) I was able to get a kernel up and running (strangely) on 3/12, but commits after that cause an immediate panic as soon as init starts. If I build a kernel from sources cut off at 3/10/2003 at 12:00, everything works fine. -- ========================================================== = Bryan D. Liesner LeezSoft Communications, Inc. = = A subsidiary of LeezSoft Inc. = = bleez@verizon.net Home of the Gipper = ========================================================== To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20030314103535.K605>