From nobody Fri Dec 26 09:32:41 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 4dd0m96wVSz6LJ42 for ; Fri, 26 Dec 2025 09:33:29 +0000 (UTC) (envelope-from freebsd@walstatt-de.de) Received: from smtp6.goneo.de (smtp6.goneo.de [IPv6:2001:1640:5::8:31]) (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 4dd0m86N0Hz3PGs for ; Fri, 26 Dec 2025 09:33:28 +0000 (UTC) (envelope-from freebsd@walstatt-de.de) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=walstatt-de.de header.s=DKIM001 header.b="n1q3/t7h"; dmarc=none; spf=pass (mx1.freebsd.org: domain of freebsd@walstatt-de.de designates 2001:1640:5::8:31 as permitted sender) smtp.mailfrom=freebsd@walstatt-de.de Received: from hub1.goneo.de (hub1.goneo.de [85.220.129.52]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by smtp6.goneo.de (Postfix) with ESMTPS id 827AD24021D; Fri, 26 Dec 2025 10:33:17 +0100 (CET) Received: from hub1.goneo.de (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by hub1.goneo.de (Postfix) with ESMTPS id AF228240278; Fri, 26 Dec 2025 10:33:15 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walstatt-de.de; s=DKIM001; t=1766741595; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=2aR0jVPxIXFLEPOeyiGItfsuUQrWv9Phw9EWnJ+BWTo=; b=n1q3/t7hJ+1AnoNi8BsZuTKEsObm2SGhuYoMPlll06J10UslxQIHuDRjUCCbchRcG6CvrD H4YBlQPr0aRNxvYpK7IGYS/xGr+R1+mTmL+C8peA1gy19v7shfuh4jnPsYqgle3Mo+8fpY z6upAriLSGP4Wl0SMVLjmUAFfxDkl1JA1QhRHe/sRKk7C65K6a/XB77bBL+uJ9E5w1kFMl YAStfencBc5SpnL/Uu3jSMrCdMf2I2GnkkHZmemyuZYFGaQg6XfcEKQPmCGKEnFkvkjUkV Z0sadMd8CUcisUq3UJKPfgaPzwYwFpLudBLE3km1AnXaGt55yiaNsRR+sBi5vw== Received: from thor.sb211.local (dynamic-2a02-3100-2c9f-a902-021b-21ff-fe4e-8f4d.310.pool.telefonica.de [IPv6:2a02:3100:2c9f:a902:21b:21ff:fe4e:8f4d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by hub1.goneo.de (Postfix) with ESMTPSA id 6632C240277; Fri, 26 Dec 2025 10:33:15 +0100 (CET) Date: Fri, 26 Dec 2025 10:32:41 +0100 From: A FreeBSD User To: Ronald Klop Cc: FreeBSD CURRENT , David Wolfskill Subject: Re: CURRENT: kernel panic in IPFW while stopping jails Message-ID: <20251226103308.72204662@thor.sb211.local> In-Reply-To: <20251225190836.6769e6d6@hermann> References: <20251225170828.7aef61df@hermann> <902742484.3865.1766683845222@localhost> <20251225190836.6769e6d6@hermann> X-Mailer: Claws Mail 3.21.0 (GTK+ 2.24.33; amd64-portbld-freebsd16.0) 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; boundary="Sig_/KwcYlRax9cVebrVo25JGeaA"; protocol="application/pgp-signature"; micalg=pgp-sha512 X-Rspamd-UID: 4d929e X-Rspamd-UID: adb91c X-Spamd-Bar: ----- X-Spamd-Result: default: False [-5.48 / 15.00]; SIGNED_PGP(-2.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.88)[-0.884]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; R_SPF_ALLOW(-0.20)[+ip6:2001:1640:5::8:0/112]; R_DKIM_ALLOW(-0.20)[walstatt-de.de:s=DKIM001]; ASN(0.00)[asn:25394, ipnet:2001:1640::/32, country:DE]; DMARC_NA(0.00)[walstatt-de.de]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_TLS_ALL(0.00)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[walstatt-de.de:+] X-Rspamd-Queue-Id: 4dd0m86N0Hz3PGs --Sig_/KwcYlRax9cVebrVo25JGeaA Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Am Tage des Herren Thu, 25 Dec 2025 19:08:36 +0100 FreeBSD User schrieb: > On Thu, 25 Dec 2025 18:30:45 +0100 (CET) > Ronald Klop wrote: >=20 > > 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= =3D291854 > > Regards,Ronald =20 >=20 > Indeed, all boxes in question do have a tap0 at least defined -but in onl= y one > case used. >=20 > Kind regards, >=20 > oh >=20 >=20 > >=20 > > Van: FreeBSD User > > Datum: 25 december 2025 17:09 > > Aan: FreeBSD CURRENT > > Onderwerp: CURRENT: kernel panic in IPFW while stopping jails > > =20 > > >=20 > > >=20 > > > Hello, > > >=20 > > > on recent CURRENT ipfw (in my case compiled into kernel) either resta= rting > > > "ipfw" via "service ipfw restart" or restarting jails using also ipfw= on a > > > host also using ipfw (jail-hoster also ipfw compiled into kernel) cau= ses a > > > fatal kernel crash. > > >=20 > > > 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/screen= shots > > > made via smartphone - while crashing, kernel debugger input pops up on > > > console, but I'm able to typein something within the first seconds an= d this > > > is mostly "reboot" but gets stuck with "re" in most cases. "bt" freez= es > > > system immediately. > > >=20 > > > At least I can reproduce this misbehaviour on all recent CURRENT were= IPFW > > > is compiled into kernel. Anybody else havong this trouble? > > >=20 > > > Kind regards, > > >=20 > > > Oliver > > >=20 > > > Merry Christmas to everyone. > > >=20 > > > --=20 > > >=20 > > > A FreeBSD user > > >=20 > > >=20 > > >=20 > > >=20 > > > =20 >=20 >=20 tap0 disabled/deleted. Same issue on every box. --=20 A FreeBSD user --Sig_/KwcYlRax9cVebrVo25JGeaA Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRQheDybVktG5eW/1Kxzvs8OqokrwUCaU5WVAAKCRCxzvs8Oqok r1/gAQDKyz1sb2rqE70z8/oQ1WCRXeJlAkpai99oQncMhPTZ4wEAlTUu7PKxgRuY UFS3AasFgKWcIhYYHxUQ3ZeNHPlJPgI= =Z1aa -----END PGP SIGNATURE----- --Sig_/KwcYlRax9cVebrVo25JGeaA--