From owner-freebsd-questions Mon Apr 29 10:57: 3 2002 Delivered-To: freebsd-questions@freebsd.org Received: from ebert.xypoint.com (ebert.xypoint.com [216.190.251.65]) by hub.freebsd.org (Postfix) with ESMTP id 4DF8737B41F for ; Mon, 29 Apr 2002 10:56:54 -0700 (PDT) Received: by ebert.xypoint.com with Internet Mail Service (5.5.2655.55) id ; Mon, 29 Apr 2002 10:56:35 -0700 Message-ID: <38985D9205A0D411A10500508B10DE6602997719@ebert.xypoint.com> From: Ryan Hill To: "'freebsd-questions@freebsd.org'" Subject: STABLE 4.5 panic: page faults... Date: Mon, 29 Apr 2002 10:56:34 -0700 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2655.55) Content-Type: text/plain Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG my freebsd stable 4.5 box, which was put into production exactly 3 days ago, is now dead. I can't do anything more on the box than a few commands before I get a kernel panic:page fault error and I'm at a loss as to what to do to recover the box. when I came in this morning, the box was running, but a mysqld database was corrupted and when I attempted to stop the snort processes writing there, it core dumped, kernel panic'ed and started rebooting itself continually. I've tried fsck'ing the filesystems back into compliance, but whenever I attempt a second run at fsck (for example, I can't really do anything past 5 minutes uptime) to verify that everything is indeed alright as it reports initially, I get another kernel panic. all of them are of the same trap and type, but the memory address and process varies - I can't even run memtest without the damn thing kernel panic'ing. I've also tried booting into my GENERIC kernel and my .old kernel with no success, they both panic at about the same time. Fatal trap 12: page fault while in kernel mode fault virtual address = 0x0 fault code = supervisor write, page not present instruction pointer = 0x8:0xc0307cd8 stack pointer = 0x10:0xd7a36dd4 frame pointer = 0x10:0xd7a36dd0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 prcoessor eflags = interupt enabled, resume, IOPL = 0 current process = 11 (fsck) interupt mask = net, tty, bio, cam trap number = 12 panic: page fault help? ryan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message