From nobody Thu Apr 21 12:42:21 2022 X-Original-To: jail@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 267B91995767 for ; Thu, 21 Apr 2022 12:42:22 +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 4Kkccs5XlLz3wJH for ; Thu, 21 Apr 2022 12:42:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 9FE6F74F for ; Thu, 21 Apr 2022 12:42:21 +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 23LCgLa2007234 for ; Thu, 21 Apr 2022 12:42:21 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 23LCgLOk007233 for jail@FreeBSD.org; Thu, 21 Apr 2022 12:42:21 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: jail@FreeBSD.org Subject: [Bug 240106] VNET issue with ARP and routing sockets in jails Date: Thu, 21 Apr 2022 12:42:21 +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: 12.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: pen@lysator.liu.se X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: jail@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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: Discussion about FreeBSD jail(8) List-Archive: https://lists.freebsd.org/archives/freebsd-jail List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-jail@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1650544941; 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=HVx4yLhPbr+ZFyPMHz5aFSm6Femk4R794KShgEcWLfI=; b=tHu0U9wHshB6ukK/9lZmlZtEAvbIgyo/dM+5McCX1hGTfCXr3Vxjr9YIIY1j0yF48cDzfH RI6UBukHB64Rvy8klpnVHAXyPwLtRMYb300DBpjjQaUS/A9L7UpVr7+ttGU04oflaTe4nf PgFSW5iSUg3XvCFpqJ1WsNFiiZR9iTC04Rv5qd+rCr/0VWas17FO3G8A5mbgcLE0aZEU5D HcpZijlH4306d0/3dZac4log+0mW1B/DINckYUea32lODx5A7W8yaQ7lAsrgZ9BhzaVuRG pqG/v4RxouKy1t45X4QdtzUoP4xjZyM52wM3MGcjF/tMtY2c2A52lu8hZ7wj6g== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1650544941; a=rsa-sha256; cv=none; b=KDiZ0+amCywrQBoI9jiXKM2Jd4r9lugkjDlBA4NbjqYptm509cYC+gf5A8Z1M9vmZwX2Rl RJR9QduLongNAxv3a4UjED4I6lq6sYi/itP+2r+rmrGBb/QHE3GU0u6xGmw70SqPdfSQdb YAl/3fZjhD5Ho7Sgs79Vn3hk4Xz8e1I96MHFFK0xC8rYGyfxKRuhXvE0QO8BI8PSh85d/5 1suC5T/OU+RMyBdLSPBLJXaFW3Vcc7BmO9i2g2+Nw5fF0xh4vaFfygiTWK6uRzqhpglYIA 0UB/d302QVe/ZVZrliByxFAcrJHmCIW32rj5lwb9lhOOUni4SGgaaYEAAFDOWQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240106 Peter Eriksson changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pen@lysator.liu.se --- Comment #17 from Peter Eriksson --- I'm seeing the same (or similar issue) on 12.3-RELEASE-p5 when trying to br= idge a vlan interface into a jail: # egrep 'ifconfig|cloned' rc.conf ifconfig_ixl0=3D"up" ifconfig_ixl2=3D"up" cloned_interfaces=3D"lagg0 vlan1601 bridge0" ifconfig_lagg0=3D"laggproto lacp laggport ixl0 laggport ixl2 130.236.8.40 n= etmask 255.255.255.224 lacp_fast_timeout" ifconfig_lagg0_ipv6=3D"inet6 2001:6b0:17:2400::8:40/64 lacp_fast_timeout" ifconfig_vlan1601=3D"vlandev lagg0 vlan 1601 up" ifconfig_bridge0=3D"addm vlan1601 up" # ifconfig bridge0 bridge0: flags=3D8843 metric 0 mtu = 1500 ether 02:90:7b:7b:f5:00 id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200 root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 member: vnet0.1 flags=3D143 ifmaxaddr 0 port 14 priority 128 path cost 2000 member: lagg0 flags=3D143 ifmaxaddr 0 port 10 priority 128 path cost 1000 member: vlan1601 flags=3D143 ifmaxaddr 0 port 11 priority 128 path cost 2000000 groups: bridge nd6 options=3D9 root@filur00:/etc # iocage console test Last login: Thu Apr 21 14:27:18 on pts/0 FreeBSD 12.3-RELEASE-p5 GENERIC -- ... root@test:~ # ping 130.236.8.65 PING 130.236.8.65 (130.236.8.65): 56 data bytes ^C --- 130.236.8.65 ping statistics --- 2 packets transmitted, 0 packets received, 100.0% packet loss If I now manually remove the "lagg0" member from the bridge0 interface then things start to work fine. It would be nice if it didn't add it automatical= ly :-) root@filur00:/etc # ifconfig bridge0 deletem lagg0 root@filur00:/etc # iocage console test Last login: Thu Apr 21 14:38:34 on pts/0 FreeBSD 12.3-RELEASE-p5 GENERIC=20 .... root@test:~ # ping 130.236.8.65 PING 130.236.8.65 (130.236.8.65): 56 data bytes 64 bytes from 130.236.8.65: icmp_seq=3D0 ttl=3D255 time=3D0.249 ms ^C --- 130.236.8.65 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/stddev =3D 0.249/0.249/0.249/0.000 ms --=20 You are receiving this mail because: You are the assignee for the bug.=