Date: Thu, 25 Dec 2025 18:30:45 +0100 (CET) From: Ronald Klop <ronald-lists@klop.ws> To: FreeBSD User <freebsd@walstatt-de.de> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: CURRENT: kernel panic in IPFW while stopping jails Message-ID: <902742484.3865.1766683845222@localhost> In-Reply-To: <20251225170828.7aef61df@hermann>
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[-- Attachment #1 --] Do you use bpf or tap in your ipfw rules? A panic with that was mentioned on the 20th. And fixed in the mean time of I remember correctly. https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291854 Regards,Ronald Van: FreeBSD User <freebsd@walstatt-de.de> Datum: 25 december 2025 17:09 Aan: FreeBSD CURRENT <freebsd-current@freebsd.org> Onderwerp: CURRENT: kernel panic in IPFW while stopping jails > > > Hello, > > on recent CURRENT ipfw (in my case compiled into kernel) either restarting > "ipfw" via "service ipfw restart" or restarting jails using also ipfw on a host > also using ipfw (jail-hoster also ipfw compiled into kernel) causes a fatal > kernel crash. > > This issue is present since last week an wreak havok to several boxes with OS > installed on UFS/FFS SSDs. In one case I have only pictures/screenshots made > via smartphone - while crashing, kernel debugger input pops up on console, but > I'm able to typein something within the first seconds and this is mostly > "reboot" but gets stuck with "re" in most cases. "bt" freezes system > immediately. > > At least I can reproduce this misbehaviour on all recent CURRENT were IPFW is > compiled into kernel. Anybody else havong this trouble? > > Kind regards, > > Oliver > > Merry Christmas to everyone. > > -- > > A FreeBSD user > > > > > [-- Attachment #2 --] <html><head></head><body>Do you use bpf or tap in your ipfw rules?<br class="rw_extra"><br>A panic with that was mentioned on the 20th. And fixed in the mean time of I remember correctly. <br class="rw_extra"><br><a href="https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291854">https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291854</a><div><br>Regards,<br class="rw_extra">Ronald<br class="rw_extra"><br><p><small><strong>Van:</strong> FreeBSD User <freebsd@walstatt-de.de><br><strong>Datum:</strong> 25 december 2025 17:09<br><strong>Aan:</strong> FreeBSD CURRENT <freebsd-current@freebsd.org><br><strong>Onderwerp:</strong> CURRENT: kernel panic in IPFW while stopping jails<br></small></p><blockquote style="margin-left: 5px; border-left: 3px solid #ccc; margin-right: 0px; padding-left: 5px;"><div class="MessageRFC822Viewer" id="P"><!-- P --> <!-- processMimeMessage --><div class="TextPlainViewer" id="P.P"><!-- P.P -->Hello,<br> <br> on recent CURRENT ipfw (in my case compiled into kernel) either restarting<br> "ipfw" via "service ipfw restart" or restarting jails using also ipfw on a host<br> also using ipfw (jail-hoster also ipfw compiled into kernel) causes a fatal<br> kernel crash.<br> <br> This issue is present since last week an wreak havok to several boxes with OS<br> installed on UFS/FFS SSDs. In one case I have only pictures/screenshots made<br> via smartphone - while crashing, kernel debugger input pops up on console, but<br> I'm able to typein something within the first seconds and this is mostly<br> "reboot" but gets stuck with "re" in most cases. "bt" freezes system<br> immediately.<br> <br> At least I can reproduce this misbehaviour on all recent CURRENT were IPFW is<br> compiled into kernel. Anybody else havong this trouble?<br> <br> Kind regards,<br> <br> Oliver<br> <br> Merry Christmas to everyone.<br> <br> -- <br> <br> A FreeBSD user<br> <br> </div><!-- TextPlainViewer --> <hr> </div><!-- MessageRFC822Viewer --> </blockquote><br><br><br></div></body></html>home | help
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