Date: Mon, 25 Sep 2000 01:40:02 -0700 (PDT) From: Dima Dorfman <dima@unixfreak.org> To: freebsd-bugs@FreeBSD.org Subject: Re: misc/21534: ipfw + bridging + 4.x release = crash Message-ID: <200009250840.BAA06394@freefall.freebsd.org>
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The following reply was made to PR misc/21534; it has been noted by GNATS. From: Dima Dorfman <dima@unixfreak.org> To: x69@x69.net Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re: misc/21534: ipfw + bridging + 4.x release = crash Date: Mon, 25 Sep 2000 01:35:54 -0700 (PDT) > > >Number: 21534 > >Category: misc > >Synopsis: ipfw + bridging + 4.x release = crash > >Confidential: no > >Severity: non-critical > >Priority: medium > >Responsible: freebsd-bugs > >State: open > >Quarter: > >Keywords: > >Date-Required: > >Class: sw-bug > >Submitter-Id: current-users > >Arrival-Date: Sun Sep 24 23:40:01 PDT 2000 > >Closed-Date: > >Last-Modified: > >Originator: Gerard D. > >Release: 4.1-stable > >Organization: > skycom1 > >Environment: > bash-2.04$ uname -a > FreeBSD freebsd.x69.net 4.1-RELEASE FreeBSD 4.1-RELEASE #5: Mon Sep 25 01:02:48 CDT 2000 root@freebsd.x69.net:/usr/src/sys/compile/x69 i386 > >Description: > when i enable bridging and firewalling support into the kernel and set a firewall rule ie > ipfw add pipe 1 ip from any to any > ipfw pipe 1 config delay 20ms Try adding a regular (non-dummynet) firewall rule. I tried this a few weeks ago, and I came to the conclusion that (bridging + ipfw) == okay, while (bridging + ipfw + dummynet) == guaranteed panic. I also saw a thread saying that this is a known problem without an easy fix (or something to that affect) so I didn't bother to do anything with it. Just FYI -- Dima Dorfman <dima@unixfreak.org> Finger dima@unixfreak.org for my public PGP key. I've used up all my sick days so I'm calling in dead! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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