From nobody Thu Dec 25 16:43:42 2025 X-Original-To: freebsd-current@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dcZMB6zhzz6LbsV for ; Thu, 25 Dec 2025 16:43:50 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mx.catwhisker.org (mx.catwhisker.org [107.204.234.170]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4dcZMB3Hpbz3nbG for ; Thu, 25 Dec 2025 16:43:50 +0000 (UTC) (envelope-from david@catwhisker.org) Authentication-Results: mx1.freebsd.org; none Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.18.1/8.18.1) with ESMTP id 5BPGhgKa064673; Thu, 25 Dec 2025 16:43:42 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.18.1/8.18.1/Submit) id 5BPGhgsq064672; Thu, 25 Dec 2025 08:43:42 -0800 (PST) (envelope-from david) Date: Thu, 25 Dec 2025 08:43:42 -0800 From: David Wolfskill To: FreeBSD User Cc: FreeBSD CURRENT Subject: Re: CURRENT: kernel panic in IPFW while stopping jails Message-ID: Mail-Followup-To: David Wolfskill , FreeBSD User , FreeBSD CURRENT References: <20251225170828.7aef61df@hermann> List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="cwr02Wnka5Mbj9r0" Content-Disposition: inline In-Reply-To: <20251225170828.7aef61df@hermann> X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Queue-Id: 4dcZMB3Hpbz3nbG --cwr02Wnka5Mbj9r0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Dec 25, 2025 at 05:09:15PM +0100, FreeBSD User wrote: > Hello, >=20 > 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 fat= al > kernel crash. > ... > At least I can reproduce this misbehaviour on all recent CURRENT were IPF= W is > compiled into kernel. Anybody else havong this trouble? >=20 > Kind regards, >=20 > Oliver While I have some machines where I track stable/14 (for now), stable/15, and head -- daily -- and the laptops use a kernel with ipfw compiled in, I have not encountered issues with head since 17 December (main-n282567-7a83fedc116d -> main-n282596-405188aeac54). The most recent build was: FreeBSD 16.0-CURRENT #7 main-n282707-4f184fd35d81: Thu Dec 25 12:56:01 UTC = 2025 root@g1-120.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/= CANARY amd64 1600007 1600007 That said, those machines don't run jails. They do use UFS file systems on SSDs, though. Peace, david --=20 David H. Wolfskill david@catwhisker.org See https://www.catwhisker.org/~david/publickey.gpg for my public key. --cwr02Wnka5Mbj9r0 Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iNUEARYKAH0WIQRCec5RsK7Enudh3yGB9MJ9AwUELQUCaU1pvl8UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0NDI3 OUNFNTFCMEFFQzQ5RUU3NjFERjIxODFGNEMyN0QwMzA1MDQyRAAKCRCB9MJ9AwUE LU3EAQDJXEnxIveUG/DWYUqKoHaa2QAT7Ig0Wumd8/zZ28bOZAEAnOwVbig/MXlc 4Pu5IJUG3urtSgj6tnAcakenl2FZuwI= =ETdb -----END PGP SIGNATURE----- --cwr02Wnka5Mbj9r0--