From owner-freebsd-bugs@freebsd.org Mon Jul 31 13:57:20 2017 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EFF3EDAE5BF for ; Mon, 31 Jul 2017 13:57:20 +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 mx1.freebsd.org (Postfix) with ESMTPS id DE00077A65 for ; Mon, 31 Jul 2017 13:57:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v6VDvKFR087397 for ; Mon, 31 Jul 2017 13:57:20 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 221122] Attatching vxlan interfaces to a bridge stops all traffic on it Date: Mon, 31 Jul 2017 13:57:20 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: heinz@project-fifo.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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-bugs@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 Jul 2017 13:57:21 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D221122 Bug ID: 221122 Summary: Attatching vxlan interfaces to a bridge stops all traffic on it Product: Base System Version: 11.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: heinz@project-fifo.net Running the following test case leads to the bridge0 to become unresponsive (this includes other interfraces on the bridge): while true do PAIR=3D`ifconfig epair create | sed 's/a\$//'` ifconfig bridge0 addm ${PAIR}a jail -i -c name=3Dcrash persist vnet=3Dnew vnet.interface=3D${PAIR}b exec.start=3D"/sbin/ifconfig ${PAIR}b name net0p" jail -r crash ifconfig ${PAIR}a destroy done The test setup: =E2=94=8C=E2=94=80=E2=94=80=E2=94=80=E2=94= =80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80= =E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2= =94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94= =80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=90 =E2=94=82 BSD Box = =E2=94=82 =E2=94=8C=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2= =94=80=E2=94=90 =E2=94=82 =E2=94=8C=E2=94=80=E2=94=80=E2=94=80=E2= =94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94= =80=E2=94=80=E2=94=80=E2=94=AC=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80= =E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2= =94=90=E2=94=82 =E2=94=8C=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2= =94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=90 =E2=94=82 =E2=94=82 = =E2=94=82 =E2=94=82 em0 =E2=94=82 =E2=94=82=E2=94= =82 =E2=94=82 ping host =E2=94=82=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=96=B6= =E2=94=82switch=E2=94=82=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94= =BC=E2=94=80=E2=94=80=E2=94=80=E2=96=B6=E2=94=82 192.168.1.22 =E2=94=82 = =E2=94=82=E2=94=82 =E2=94=94=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2= =94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=98 =E2=94=82 =E2=94=82 = =E2=94=82 =E2=94=94=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94= =80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80= =E2=94=A4 =E2=94=82=E2=94=82 =E2=94=94=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2= =94=80=E2=94=98 =E2=94=82 =E2=94=82 =E2= =94=82=E2=94=82 =E2=94=82 =E2=94=82 bri= dge0 =E2=94=82=E2=94=82 =E2=94=82 =E2=94=82 = =E2=94=82=E2=94=82 =E2=94=82 =E2=94=82 = =E2=94=82=E2=94=82 =E2=94=82 =E2=94=82 = =E2=94=82=E2=94=82 =E2=94=82 =E2=94=82 = =E2=94=82=E2=94=82 =E2=94=82 =E2=94=94=E2=94= =80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80= =E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=98=E2=94=82 =E2=94=94=E2=94=80=E2=94=80=E2=94=80=E2=94= =80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80= =E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2= =94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94= =80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=80=E2=94=98 The kernel is the 11.1-RELEASE kernel with the following patch applied: https://reviews.freebsd.org/D11782 The compiling config is: include GENERIC ident FIFOKERNEL nooptions SCTP # Stream Control Transmission Protocol options VIMAGE # VNET/Vimage support options RACCT # Resource containers options RCTL # same as above The system is a Supermicro X9SCL/X9SCM with an Intel(R) Xeon(R) CPU E3-1220= V2 @ 3.10GHz CPU and an intel 1G network card. --=20 You are receiving this mail because: You are the assignee for the bug.=