From nobody Thu Apr 30 14:21:07 2026 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 4g5xDY3336z6c02d for ; Thu, 30 Apr 2026 14:21:17 +0000 (UTC) (envelope-from freebsd-listen@fabiankeil.de) Received: from mail.fabiankeil.de (fabiankeil.de [95.211.138.7]) (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 4g5xDX2jQFz3rj2 for ; Thu, 30 Apr 2026 14:21:16 +0000 (UTC) (envelope-from freebsd-listen@fabiankeil.de) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=fabiankeil.de header.s=blafasel header.b=NORKYejU; dmarc=none; spf=pass (mx1.freebsd.org: domain of freebsd-listen@fabiankeil.de designates 95.211.138.7 as permitted sender) smtp.mailfrom=freebsd-listen@fabiankeil.de Received: by mail.fabiankeil.de (Postfix) id 3CCE551C2 for ; Thu, 30 Apr 2026 16:21:09 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=fabiankeil.de; s=blafasel; t=1777558869; bh=tiXddI9+nJiVjl60ooHbgw4bkd/ZQJhR8a7Fwof/FGs=; h=Date:From:To:Subject:In-Reply-To:References; b=NORKYejUXgKD9m+OYfdx9IP9XqFvETCuDGNsunM4IerHcseTCiX36jQ7JTmqSkddN eHXHDmHa+Z6bt9T+PRPtu3CdK0g7jWMiXasCO0yuSqBoDWy9CiHZnuyHN2jqlj3Ulz Az00EhURHQuWnccw3v8Ca13pixqu7/sZalKKDefMvwFsMkhX1nYVOw24L2oDezB2Ve PKKZ9i7Tes+nUF7sC3I7ivkb0mIJncT/lwpURBJtJ3/Lsv1+Swcjb4ubHk4T0Un3YR d/wu6YPBkAeJXhXU18yNY9Wy8NXTi5JtCZCIEMOOJQ8OH1sw0SgGC3Py2XB2EGYFHH BSvWriuHKm/Hg== Date: Thu, 30 Apr 2026 16:21:07 +0200 From: Fabian Keil To: freebsd-current@freebsd.org Subject: Re: Dhcp fixes may be too nitpicky Message-ID: <20260430162107.333c2867.freebsd-listen@fabiankeil.de> In-Reply-To: <202604301008.63UA8Rmn079841@critter.freebsd.dk> References: <202604301008.63UA8Rmn079841@critter.freebsd.dk> 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: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spamd-Result: default: False [-2.30 / 15.00]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; ONCE_RECEIVED(0.20)[]; R_SPF_ALLOW(-0.20)[+ip4:95.211.138.7]; R_DKIM_ALLOW(-0.20)[fabiankeil.de:s=blafasel]; MIME_GOOD(-0.10)[text/plain]; ARC_NA(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:60781, ipnet:95.211.0.0/16, country:NL]; MISSING_XM_UA(0.00)[]; FROM_HAS_DN(0.00)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[fabiankeil.de: no valid DMARC record]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; DKIM_TRACE(0.00)[fabiankeil.de:+] X-Spamd-Bar: -- X-Rspamd-Queue-Id: 4g5xDX2jQFz3rj2 Poul-Henning Kamp wrote on 2026-04-30 at 10:08:27: > I have a system her which gets no DHCP lease now: > > 10:05:36.952520 IP (tos 0x0, ttl 255, id 929, offset 0, flags [none], proto UDP (17), length 338) > 10.1.18.8.67 > 10.1.18.223.68: BOOTP/DHCP, Reply, length 310, xid 0xc096f202, Flags [none] > Your-IP 10.1.18.223 > Server-IP 172.30.11.200 > Gateway-IP 10.1.18.8 > Client-Ethernet-Address 10:98:36:a6:23:fc > file "\Boot\x64\wdsmgfw.efi" > Vendor-rfc1048 Extensions > Magic Cookie 0x63825363 > DHCP-Message (53), length 1: Offer > Subnet-Mask (1), length 4: 255.255.254.0 > RN (58), length 4: 1800 > RB (59), length 4: 3150 > Lease-Time (51), length 4: 3600 > Server-ID (54), length 4: 172.30.11.200 > Default-Gateway (3), length 4: 10.1.18.1 > Domain-Name (15), length 9: "HTKNT.dk^@" > Domain-Name-Server (6), length 8: 172.30.27.4,172.30.27.5 > Vendor-Option (43), length 7: 243.5.10.50.56.82.2 > > DHCPOFFER from 10.1.18.11 > dhcpoffer: filename contains invalid characters. > packet_to_lease failed. > > I dont know if it is the backslash in "file" or the NUL in Domain-Name This should be addressed by: https://reviews.freebsd.org/D56740 Fabian