From nobody Mon Apr 03 08:42:58 2023 X-Original-To: net@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 4PqktW3YLjz43sX5 for ; Mon, 3 Apr 2023 08:42:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PqktW2Ww1z3JC9 for ; Mon, 3 Apr 2023 08:42:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1680511379; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kMxzIiKhm5on0btRQn1WHeJ5cYAiX9WcX9khsqyplmo=; b=KBXVi67VLuHp7bu7T+eFcUiVhCf3mwp7Yu6/TI2u7jAM7paQrwiWxpBCiUOtrfarDPHY2f oXGJ7jV+KCGZCPVgcnsiVajlIeXSBfCzBNTeEalqdqxNaHOZ6POrik0nCQlL+1xCQJj3UL xB5UevIDm+1vsq69QdL2VnTfNzBC+nrMSMA2f2XBd/1it8TYAd38+k7yiXAKkWKZK5iB50 kij3T0hsTe91dux7Z9IH3RtQXzfRbJlLG5+kWdGUclrvTGYQysxY2XcyTsEVbskhHXp6OA TjNxj0WLHuHJ9Cdh8hwtmOwHC2k5GfrKJoWVu+ZHTI7bUTBgCOXWfJNPCk9gng== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1680511379; a=rsa-sha256; cv=none; b=UvVeQmWuYHw4nKgl1e6cF4MP/sia0FxCt2W2ITLn+NgUXgW5mjoDY07o3VOMywudAU2Rxd GEenL1zNe4GwKX5L8JL8pxMHTHAt9RlZvJy4xBI560faTf6MWr8h7UNHUlGyJnY1z9RyD0 BGdA06BSJ/zVZmukfFoOQRgTmtPPdq4RS2RW69auzeS7sXae0KzhLi0VmMUxXyjMyicIrr KeQCjHFH1v8T/N/lQ6ekafVmwTR5uSc6ZEKNc68uzYc1Ln/oFa5+dWlnmGT81uSz4Vf2+O mRvF2UOx12XcwLGqD4B543WbvGFhvSH7knVarbniBdCr5G5flAZ5YU9QWbo/0g== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4PqktW1Zk2zr9V for ; Mon, 3 Apr 2023 08:42:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 3338gxbF027414 for ; Mon, 3 Apr 2023 08:42:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3338gxMn027412 for net@FreeBSD.org; Mon, 3 Apr 2023 08:42:59 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 270607] if_bridge: net.link.bridge.inherit_mac doesn't quite work Date: Mon, 03 Apr 2023 08:42:58 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: zlei@FreeBSD.org 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 List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D270607 --- Comment #4 from Zhenlei Huang --- (In reply to Zhenlei Huang from comment #3) (In reply to Bob Bishop from comment #0) > I think that is expected behavior as per if_bridge(4): Sorry I'm wrong. >> If sysctl(8) node net.link.bridge.inherit_mac has a non-zero value, the >> **newly** created bridge will inherit the MAC address from its first= member >> instead of choosing a random link-level address.=20 > You config in rc.conf >> ifconfig_bridge0=3D"addm igb1 addm igb2 10.0.0.65 netmask 255.255.255.0 " > is adding bridge members to an **existing** bridge bridge0. The bridge0 has no members and igb1 is its first member and net.link.bridge.inherit_mac should work. --=20 You are receiving this mail because: You are the assignee for the bug.=