From owner-freebsd-current Fri Apr 20 21:43:12 2001 Delivered-To: freebsd-current@freebsd.org Received: from leviathan.inethouston.net (216-118-21-146.pdq.net [216.118.21.146]) by hub.freebsd.org (Postfix) with ESMTP id 2583337B42C; Fri, 20 Apr 2001 21:43:09 -0700 (PDT) (envelope-from dwcjr@inethouston.net) Received: from dwcjr (DWCJR.inethouston.net [216.118.21.147]) by leviathan.inethouston.net (Postfix) with ESMTP id DF98210F400; Fri, 20 Apr 2001 23:43:14 -0500 (CDT) Message-ID: <000901c0ca1d$9341cfc0$931576d8@inethouston.net> From: "David W. Chapman Jr." To: "John Baldwin" Cc: References: <000501c0ca0d$253834c0$931576d8@inethouston.net> Subject: Re: kernel core Date: Fri, 20 Apr 2001 23:43:13 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I just tried to do an installkernel on a new kernel I built and I got the same error except the last line changed to stopped at ffs_dirpref+0x210 movzbl 0(%ECX,%EAX,1),%EAX Do I have any hope at recovering from this or should I start again with 4 and upgrade to -current. I'm assuming is a problem with the kernel and without being able to update the kernel and install a new one, I don't think I can fix it. ----- Original Message ----- From: "David W. Chapman Jr." To: "John Baldwin" Cc: Sent: Friday, April 20, 2001 9:45 PM Subject: Re: kernel core > Here's an exact error message because I'm sure I wrongly diagnosed it. > > Fatal trap 12: pagefault while in kernel mode > fault code = supervisor read, page not present > kernel: type 12 trap, code = 0 > stopped at ffs_valloc+0x8ei cmpb $0,0(%edi,%eax,1) > > > I can still try to play around with cvs dates if needed, just give me a clue > on how far back I should start. Its been over a month since I've > cvsuped -current besides this morning. > > ----- Original Message ----- > From: "John Baldwin" > To: "David W. Chapman Jr." > Cc: > Sent: Friday, April 20, 2001 9:08 PM > Subject: RE: kernel core > > > > > > On 21-Apr-01 David W. Chapman Jr. wrote: > > > I'm gettind kernel core dumps in the weirdest places with a -current > from > > > early today. One place it coredumps is when I run "chsh", another is > during > > > a certain part of make install on XFree86-4, the same place every time. > I > > > can get some more details if this is an unknown bug. > > > > Is it always a sig 11? Can you cvsup or cvs update to specific dates to > track > > down which commit started causing these as well? > > > > -- > > > > John Baldwin -- http://www.FreeBSD.org/~jhb/ > > PGP Key: http://www.baldwin.cx/~john/pgpkey.asc > > "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-current" in the body of the message > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message