From nobody Fri Nov 11 20:55:22 2022 X-Original-To: bugs@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 4N89vl0hqxz4g2W9 for ; Fri, 11 Nov 2022 20:55:31 +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 4N89vk4QN9z4WVb for ; Fri, 11 Nov 2022 20:55:30 +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=1668200130; 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=YeK/dZICb1mKtsenwvTbmOPLUaVR9BUG5XCH6nVgtXY=; b=Yu+9UxKgHtThHEOlzCbiY5dn9gQRoARXIPR92+a1JCCeY5MukPgiBLxpVX/jiGqni90x0F R06R9Xy91k/1GgkN9ZvEcMJCkC9RFSFyNjq5W9d18o4iiEZ6WO3iNKWdV0U4Dwe+9uZYC+ f2GEoE151gqjM9Wk2eoETySafxGHjZwAG+Q1LozwSA0SKv4DH0Y5qDkRmib4GlbGpfyfhJ H2J2RctZKcw5flTEj0duPTG+17vH/HyvlnkxLxqDLuZOs1p36KtLpuKxGEoOGCq9aWB/rt DCRe1fR7HbAxSRz3V8P2L64AU0ZiKRviQfVa4zTb85YppdEiTs4/UjmNGP2/eA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1668200130; a=rsa-sha256; cv=none; b=KVfD2K6+I4I7PF19myzLrV7S7Vwak28nAgvSnepnMT+QFFNAuTfp+qOPX/Y2ssPayNhFwn AwADpqaMlpUyxkKTfKCJ60HVIEXDfCdnOqns20r+SL4Z6kjzHHLoOlr/01MypoUnv/ay/W v+kC5lhYRk+7AH1Kl/dwIUKQLw/xhYO8DD73sXWzqz3F9wjiCn+3Tu8k4Fau1gqGyM9JUb KzUcIgy5UTbGHznweB7J+LDbueOfdz+7EPFVDtIYKnxbTgwiV9HAn5gnUHwPU9GxHKVNzL KPe713wA24XH02nZ00Ulh07SXjZnLrXBKEmmXUevahBx6fITcYWyRa4Q+SaMSw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4N89vk2hN9zxVn for ; Fri, 11 Nov 2022 20:55:30 +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 2ABKtUNI046942 for ; Fri, 11 Nov 2022 20:55:30 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 2ABKtUd1046941 for bugs@FreeBSD.org; Fri, 11 Nov 2022 20:55:30 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: bugs@FreeBSD.org Subject: [Bug 165059] vtnet(4): Networking breaks with a router using virtio net driver on KVM host Date: Fri, 11 Nov 2022 20:55:22 +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: 9.0-RELEASE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: koobs@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable13? mfc-stable12? X-Bugzilla-Changed-Fields: bug_severity keywords short_desc flagtypes.name cc priority assigned_to 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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D165059 Kubilay Kocak changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Affects Only Me |Affects Some People Keywords| |needs-qa Summary|[kvm] virtio-kmod: |vtnet(4): Networking breaks |networking breaks with a |with a router using virtio |router using virtio net |net driver on KVM host |driver on KVM host | Flags| |maintainer-feedback?(bryanv | |@FreeBSD.org), | |mfc-stable13?, | |mfc-stable12? CC| |bryanv@FreeBSD.org, | |net@FreeBSD.org Priority|Normal |--- Assignee|bryanv@FreeBSD.org |bugs@FreeBSD.org --- Comment #26 from Kubilay Kocak --- ^Triage:=20 This issue needs a reproduction on currently supported FreeBSD versions and steps to reproduce (minimum test case). Ideally reproduction confirmation against CURRENT, 13.1 and 12.4 (re)confirmation that disabling RX/TX checksumming works around the issue, = or not, would also be great. --=20 You are receiving this mail because: You are the assignee for the bug.=