From owner-freebsd-net@freebsd.org Sun May 5 17:36:45 2019 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8C3C61590568 for ; Sun, 5 May 2019 17:36:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id E92CC6AF1C for ; Sun, 5 May 2019 17:36:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id AA3D71590564; Sun, 5 May 2019 17:36:44 +0000 (UTC) Delivered-To: net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8642D1590563 for ; Sun, 5 May 2019 17:36:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 1D77E6AF18 for ; Sun, 5 May 2019 17:36:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 367E1B11C for ; Sun, 5 May 2019 17:36:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x45HahT1005454 for ; Sun, 5 May 2019 17:36:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x45HahfF005453 for net@FreeBSD.org; Sun, 5 May 2019 17:36:43 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 237649] Does not work receiving an IP address via DHCP Date: Sun, 05 May 2019 17:36:42 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: admin@support.od.ua X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 May 2019 17:36:45 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D237649 --- Comment #5 from Vladislav V. Prodan --- Network drivers are built into the kernel: # kldstat -v | egrep '/(ix|bce)' 178 pci/ix 630 pci/ixl 99 pci/bce 179 pci/ixv Now I tried to change the guidelines for using DHCP in rc.conf. It was: ifconfig_DEFAULT=3D"SYNCDHCP" ifconfig_bce0=3D"DHCP" ifconfig_bce0_ipv6=3D"inet6 accept_rtadv" ifconfig_bce1=3D"DHCP" ipv6_activate_all_interfaces=3D"YES" ifconfig_ix0=3D"DHCP" ifconfig_bce0=3D"mtu 9000 up" ifconfig_bce1=3D"mtu 9000 up" ifconfig_bce2=3D"mtu 9000 up" ifconfig_bce3=3D"mtu 9000 up" ifconfig_igb0=3D"mtu 9210 up" ifconfig_igb1=3D"mtu 9210 up" ifconfig_ix0=3D"mtu 9710 up descr 'Juniper qfx3500' " ifconfig_ix1=3D"mtu 9710 up" It became: ifconfig_bce0=3D"mtu 9000 up" ifconfig_bce1=3D"mtu 9000 up" ifconfig_bce2=3D"mtu 9000 up" ifconfig_bce3=3D"mtu 9000 up" ifconfig_igb0=3D"mtu 9210 up" ifconfig_igb1=3D"mtu 9210 up" ifconfig_ix0=3D"mtu 9710 up descr 'Juniper qfx3500' " ifconfig_ix1=3D"mtu 9710 up" ifconfig_DEFAULT=3D"SYNCDHCP" ifconfig_bce0=3D"DHCP" ifconfig_bce0_ipv6=3D"inet6 accept_rtadv" ifconfig_bce1=3D"DHCP" ipv6_activate_all_interfaces=3D"YES" ifconfig_ix0=3D"DHCP" With this latest version of the rc.conf file, DHCP is working in rc.conf. # ps -auxww | grep dhc root 52999 0,0 0,0 11388 2704 - Is 20:34 0:00,00 dhclient: system.syslog (dhclient) root 54338 0,0 0,0 11692 2792 - Is 20:34 0:00,00 dhclient: bce0 [priv] (dhclient) _dhcp 81677 0,0 0,0 11860 2916 - ICs 20:34 0:00,00 dhclient: bce0 (dhclient) root 89835 0,0 0,0 11400 2708 - Is 20:34 0:00,00 dhclient: system.syslog (dhclient) root 91787 0,0 0,0 11688 2792 - Is 20:34 0:00,00 dhclient: ix0 [priv] (dhclient) _dhcp 92922 0,0 0,0 11692 2800 - ICs 20:35 0:00,00 dhclient: ix0 (dhclient) root 2925 0,0 0,0 11464 2912 0 S+ 20:35 0:00,00 grep --color= =3Dauto dhc It turns out a number of ifconfig options in rc.conf is not commutative and depends on the order of the call/assignment. --=20 You are receiving this mail because: You are the assignee for the bug.=