From nobody Mon Dec 1 12:26:22 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 4dKjnx4Jjbz6J80F for ; Mon, 01 Dec 2025 12:27:01 +0000 (UTC) (envelope-from freebsd@walstatt-de.de) Received: from smtp052.goneo.de (smtp5.goneo.de [IPv6:2001:1640:5::8:30]) (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 4dKjnw13Khz3vk4; Mon, 01 Dec 2025 12:27:00 +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="rq/TREhQ"; dmarc=none; spf=pass (mx1.freebsd.org: domain of freebsd@walstatt-de.de designates 2001:1640:5::8:30 as permitted sender) smtp.mailfrom=freebsd@walstatt-de.de Received: from hub2.goneo.de (hub2.goneo.de [85.220.129.53]) (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 smtp5.goneo.de (Postfix) with ESMTPS id 01C1324039C; Mon, 1 Dec 2025 13:26:52 +0100 (CET) Received: from hub2.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 hub2.goneo.de (Postfix) with ESMTPS id 6C41624037A; Mon, 1 Dec 2025 13:26:50 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walstatt-de.de; s=DKIM001; t=1764592010; 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=srSqwbvJh0mqax7g4NYg3I7MukftLA4+Tf+KbMg7LMs=; b=rq/TREhQh1SaYIkhBi0AD3vFaxcQhZTKl+lu41WMTCgmjNV+42cgYYjz+nM0V1qrwSBzHg O8XYCRl/UdAMXmTkmaoRL+XC98UNK3rGSD0BjWTh9fO6U725jsqh/fNplBLuHX8jy2X+4Q lsJ5BDLTJW/TrkCRn9lZS15Md9BJn5hbT0eSa9MLHQB8NjvDq+6QAv5V24YQgw1OvzBaQa zwQB9D96gzr0PVMJW0Cj7JzE+nBVpNR2xy1/p87zTOHdEMvACWbIeAAhcxRRs+Syj7g/fW zYZ8K/ffdVMuAp78wZDIqzbT7RTF8unxJhlahud6nlJbgECm7mznfgiyPsekJQ== Received: from thor.sb211.local (dynamic-2a02-3100-2816-5a02-021b-21ff-fe4e-8f4d.310.pool.telefonica.de [IPv6:2a02:3100:2816:5a02:21b: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 hub2.goneo.de (Postfix) with ESMTPSA id 303F324016A; Mon, 1 Dec 2025 13:26:50 +0100 (CET) Date: Mon, 1 Dec 2025 13:26:22 +0100 From: A FreeBSD User To: Dag-Erling =?UTF-8?B?U23DuHJncmF2?= Cc: FreeBSD CURRENT Subject: Re: 15-STABLE: dhclient fails on em0 (Lenovo T580) Message-ID: <20251201132649.5aef71e8@thor.sb211.local> In-Reply-To: <86fr9yie5u.fsf@ltc.des.dev> References: <20251128082630.3dbea678@hermann> <20251128110534.3987f908@hermann> <86fr9yie5u.fsf@ltc.des.dev> 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_/XQyqUqpm_NBBm_YsY4WdER7"; protocol="application/pgp-signature"; micalg=pgp-sha512 X-Rspamd-UID: 806524 X-Rspamd-UID: 71017b X-Spamd-Bar: ----- X-Spamd-Result: default: False [-5.70 / 15.00]; SIGNED_PGP(-2.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; R_SPF_ALLOW(-0.20)[+ip6:2001:1640:5::8:0/112:c]; R_DKIM_ALLOW(-0.20)[walstatt-de.de:s=DKIM001]; RCVD_IN_DNSWL_LOW(-0.10)[2001:1640:5::8:30:from]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_COUNT_THREE(0.00)[3]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[walstatt-de.de]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; TO_DN_ALL(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_TRACE(0.00)[walstatt-de.de:+] X-Rspamd-Queue-Id: 4dKjnw13Khz3vk4 --Sig_/XQyqUqpm_NBBm_YsY4WdER7 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Am Tage des Herren Fri, 28 Nov 2025 12:34:37 +0100 Dag-Erling Sm=C3=B8rgrav schrieb: > FreeBSD User writes: > > I use IPFW, scheme "workstation". It seems ipfw is active way to early = and blocking > > by default any traffic and so blocking successful any aquisition of eit= her IPv4 and IPv6. =20 >=20 > As a workaround, add this to /boot/loader.conf: >=20 > net.inet.ip.fw.default_to_accept=3D"1" >=20 > DES Just a note: the above "trick" doesn't help. The issue is also with wlan0 - no DHCP IPv4. Afterbthe box is up and running, requiring IPv4 via dhclient em0|wlan0 works as expected. Kind regards, oh --=20 A FreeBSD user --Sig_/XQyqUqpm_NBBm_YsY4WdER7 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iHMEARYKAB0WIQRQheDybVktG5eW/1Kxzvs8OqokrwUCaS2JiQAKCRCxzvs8Oqok r4SDAPCLxcXIfeBcpEYmMwnLTEN6iUu3H07XKazxgNtZNzgBAK2IXqCKpUWlV5gA EehQ7uQPvk/41zTJntUZ/8YaEp4C =Bwkw -----END PGP SIGNATURE----- --Sig_/XQyqUqpm_NBBm_YsY4WdER7--