From owner-freebsd-hackers Thu Dec 18 12:14:27 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id MAA19076 for hackers-outgoing; Thu, 18 Dec 1997 12:14:27 -0800 (PST) (envelope-from owner-freebsd-hackers) Received: from smtp03.primenet.com (smtp03.primenet.com [206.165.6.133]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id MAA18844 for ; Thu, 18 Dec 1997 12:11:43 -0800 (PST) (envelope-from tlambert@usr05.primenet.com) Received: (from daemon@localhost) by smtp03.primenet.com (8.8.8/8.8.8) id NAA21146; Thu, 18 Dec 1997 13:11:26 -0700 (MST) Received: from usr05.primenet.com(206.165.6.205) via SMTP by smtp03.primenet.com, id smtpd021114; Thu Dec 18 13:11:19 1997 Received: (from tlambert@localhost) by usr05.primenet.com (8.8.5/8.8.5) id NAA13788; Thu, 18 Dec 1997 13:11:14 -0700 (MST) From: Terry Lambert Message-Id: <199712182011.NAA13788@usr05.primenet.com> Subject: Re: panic: blkfree: freeling free block/frag To: ivt@gamma.ru (Igor Timkin) Date: Thu, 18 Dec 1997 20:11:14 +0000 (GMT) Cc: tlambert@primenet.com, mike@smith.net.au, sclawson@bottles.cs.utah.edu, ivt@gamma.ru, freebsd-hackers@FreeBSD.ORG In-Reply-To: <199712181401.RAA00517@crocus.gamma.ru> from "Igor Timkin" at Dec 18, 97 05:01:15 pm X-Mailer: ELM [version 2.4 PL23] Content-Type: text Sender: owner-freebsd-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk > Terry Lambert writes: > > I do not believe this is a single bit error. I believe this is the same > > problem I have been seeing. > > > > Does your ethernet hardware address begin with 00 00? > > news.gamma.ru (158.250.39.26) at 0:0:c0:a4:2e:61 > Is there a problem with 0:0 ? Look at your corrupt variables and nearby variables in the stack, and see if your ethernet address is being blown onto the stack somewhere. There is no problem with the 0:0, but it reinforces my feeling that this could be resulting from a trashed kernel stack. Terry Lambert terry@lambert.org --- Any opinions in this posting are my own and not those of my present or previous employers.