From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E4BDC433ED for ; Fri, 23 Apr 2021 04:33:01 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C00C86120D for ; Fri, 23 Apr 2021 04:33:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C00C86120D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bugs.launchpad.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:59564 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lZnUx-0003j3-RS for qemu-devel@archiver.kernel.org; Fri, 23 Apr 2021 00:32:59 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46890) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lZnRk-0000qV-14 for qemu-devel@nongnu.org; Fri, 23 Apr 2021 00:29:40 -0400 Received: from indium.canonical.com ([91.189.90.7]:32984) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lZnRg-0002gg-N4 for qemu-devel@nongnu.org; Fri, 23 Apr 2021 00:29:39 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1lZnRf-0000l3-EA for ; Fri, 23 Apr 2021 04:29:35 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 6A6122E815A for ; Fri, 23 Apr 2021 04:29:35 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Fri, 23 Apr 2021 04:17:20 -0000 From: Launchpad Bug Tracker <1395217@bugs.launchpad.net> To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=Expired; importance=Undecided; assignee=None; X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: a357823044 bonzini crobinso ehabkost jan-vlug janitor muenk tadawson th-huth X-Launchpad-Bug-Reporter: Tim Dawson (tadawson) X-Launchpad-Bug-Modifier: Launchpad Janitor (janitor) References: <20141121223040.7362.48987.malonedeb@gac.canonical.com> Message-Id: <161915144113.2122.18106138697229111012.malone@loganberry.canonical.com> Subject: [Bug 1395217] Re: Networking in qemu 2.0.0 and beyond is not compatible with Open Solaris (Illumos) 5.11 X-Launchpad-Message-Rationale: Subscriber (QEMU) @qemu-devel-ml X-Launchpad-Message-For: qemu-devel-ml Precedence: bulk X-Generated-By: Launchpad (canonical.com); Revision="1552fceb1603b3da6cfa437575d9c9fc4b2e683a"; Instance="production" X-Launchpad-Hash: 101b40fc795633f3b4e6cf801be46ee93e7d16a8 Received-SPF: none client-ip=91.189.90.7; envelope-from=bounces@canonical.com; helo=indium.canonical.com X-Spam_score_int: -65 X-Spam_score: -6.6 X-Spam_bar: ------ X-Spam_report: (-6.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Bug 1395217 <1395217@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" [Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete =3D> Expired -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1395217 Title: Networking in qemu 2.0.0 and beyond is not compatible with Open Solaris (Illumos) 5.11 Status in QEMU: Expired Bug description: The networking code in qemu in versions 2.0.0 and beyond is non- functional with Solaris/Illumos 5.11 images. Building 1.7.1, 2.0.0, 2.0.2, 2.1.2,and 2.2.0rc1with the following standard Slackware config: # From Slackware build tree . . . = ./configure \ --prefix=3D/usr \ --libdir=3D/usr/lib64 \ --sysconfdir=3D/etc \ --localstatedir=3D/var \ --enable-gtk \ --enable-system \ --enable-kvm \ --disable-debug-info \ --enable-virtfs \ --enable-sdl \ --audio-drv-list=3Dalsa,oss,sdl,esd \ --enable-libusb \ --disable-vnc \ --target-list=3Dx86_64-linux-user,i386-linux-user,x86_64-softmmu,i386-s= oftmmu \ --enable-spice \ --enable-usb-redir = = And attempting to run the same VM image with the following command (or vi= a virt-manager): macaddress=3D"DE:AD:BE:EF:3F:A4" qemu-system-x86_64 nex4x -cdrom /dev/cdrom -name "Nex41" -cpu Westmere -machine accel=3Dkvm -smp 2 -m 4000 -net nic,macaddr=3D$macaddress -net = bridge,br=3Db r0 -net dump,file=3D/usr1/tmp/ -drive file=3Dnex4x_d1 -drive fi= le=3Dnex4x_d2 -enable-kvm Gives success on 1.7.1, and a deaf VM on all subsequent versions. Notable in validating my config, is that a Windows 7 image runs cleanly with networking on *all* builds, so my configuration appears to be good - qemu just hates Solaris at this point. Watching with wireshark (as well as pulling network traces from qemu as noted above) it appears that the notable difference in the two configs is that for some reason, Solaris gets stuck arping for it's own interface on startup, and never really comes on line on the network. If other hosts attempt to ping the Solaris instance, they can successfully arp the bad VM, but not the other way around. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1395217/+subscriptions