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=-0.7 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,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 03788C10DCE for ; Wed, 25 Mar 2020 00:56:50 +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 CA5C52072E for ; Wed, 25 Mar 2020 00:56:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CA5C52072E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:57140 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jGuLg-000504-VE for qemu-devel@archiver.kernel.org; Tue, 24 Mar 2020 20:56:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48661) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jGscF-0000zV-1R for qemu-devel@nongnu.org; Tue, 24 Mar 2020 19:05:48 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jGscD-0000Fo-GU for qemu-devel@nongnu.org; Tue, 24 Mar 2020 19:05:46 -0400 Received: from indium.canonical.com ([91.189.90.7]:34470) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jGscD-0000FJ-BA for qemu-devel@nongnu.org; Tue, 24 Mar 2020 19:05:45 -0400 Received: from loganberry.canonical.com ([91.189.90.37]) by indium.canonical.com with esmtp (Exim 4.86_2 #2 (Debian)) id 1jGscB-0002NE-Kf for ; Tue, 24 Mar 2020 23:05:43 +0000 Received: from loganberry.canonical.com (localhost [127.0.0.1]) by loganberry.canonical.com (Postfix) with ESMTP id 916B32E80C7 for ; Tue, 24 Mar 2020 23:05:43 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Date: Tue, 24 Mar 2020 22:58:39 -0000 From: Egmont Koblinger To: qemu-devel@nongnu.org X-Launchpad-Notification-Type: bug X-Launchpad-Bug: product=qemu; status=New; importance=Undecided; assignee=None; X-Launchpad-Bug: distribution=ubuntu; sourcepackage=qemu; component=main; status=Triaged; importance=High; assignee=None; X-Launchpad-Bug: distribution=ubuntu; sourcepackage=vte2.91; component=main; status=New; importance=Undecided; assignee=None; X-Launchpad-Bug-Tags: amd64 apport-bug champagne focal rls-ee-incoming server-next X-Launchpad-Bug-Information-Type: Public X-Launchpad-Bug-Private: no X-Launchpad-Bug-Security-Vulnerability: no X-Launchpad-Bug-Commenters: egmont-gmail leozinho29-eu paelzer X-Launchpad-Bug-Reporter: =?utf-8?q?Leonardo_M=C3=BCller_=28leozinho29-eu?= =?utf-8?q?=29?= X-Launchpad-Bug-Modifier: Egmont Koblinger (egmont-gmail) References: <158463145822.18899.10972607578883935283.malonedeb@chaenomeles.canonical.com> Message-Id: <158509071961.20473.10898007446734441769.malone@wampee.canonical.com> Subject: [Bug 1868116] Re: QEMU monitor no longer works 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="3a6db24bbe7280ec09bae73384238390fcc98ad3"; Instance="production-secrets-lazr.conf" X-Launchpad-Hash: 15d152be926ce8037aaa0b0775cb60fb896311dd X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 91.189.90.7 X-Mailman-Approved-At: Tue, 24 Mar 2020 20:56:13 -0400 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 1868116 <1868116@bugs.launchpad.net> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Thanks for this investigation so far! We've opened an upstream VTE issue at https://gitlab.gnome.org/GNOME/vte/issues/222 . We'd appreciate if QEMU developers joined us there. Apparently QEMU uses the "commit" signal in a way that it was not meant to be used, and thus it's unclear what the best solution would be. ** Bug watch added: gitlab.gnome.org/GNOME/vte/issues #222 https://gitlab.gnome.org/GNOME/vte/issues/222 -- = You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1868116 Title: QEMU monitor no longer works Status in QEMU: New Status in qemu package in Ubuntu: Triaged Status in vte2.91 package in Ubuntu: New Bug description: Repro: VTE $ meson _build && ninja -C _build && ninja -C _build install qemu: $ ../configure --python=3D/usr/bin/python3 --disable-werror --disable-use= r --disable-linux-user --disable-docs --disable-guest-agent --disable-sdl -= -enable-gtk --disable-vnc --disable-xen --disable-brlapi --disable-fdt --di= sable-hax --disable-vde --disable-netmap --disable-rbd --disable-libiscsi -= -disable-libnfs --disable-smartcard --disable-libusb --disable-usb-redir --= disable-seccomp --disable-glusterfs --disable-tpm --disable-numa --disable-= opengl --disable-virglrenderer --disable-xfsctl --disable-vxhs --disable-sl= irp --disable-blobs --target-list=3Dx86_64-softmmu --disable-rdma --disable= -pvrdma --disable-attr --disable-vhost-net --disable-vhost-vsock --disable-= vhost-scsi --disable-vhost-crypto --disable-vhost-user --disable-spice --di= sable-qom-cast-debug --disable-vxhs --disable-bochs --disable-cloop --disab= le-dmg --disable-qcow1 --disable-vdi --disable-vvfat --disable-qed --disabl= e-parallels --disable-sheepdog --disable-avx2 --disable-nettle --disable-gn= utls --disable-capstone --disable-tools --disable-libpmem --disable-iconv -= -disable-cap-ng $ make Test: $ LD_LIBRARY_PATH=3D/usr/local/lib/x86_64-linux-gnu/:$LD_LIBRARY_PATH ./b= uild/x86_64-softmmu/qemu-system-x86_64 -enable-kvm --drive media=3Dcdrom,fi= le=3Dhttp://archive.ubuntu.com/ubuntu/dists/bionic/main/installer-amd64/cur= rent/images/netboot/mini.iso - switch to monitor with CTRL+ALT+2 - try to enter something Affects head of both usptream git repos. = --- original bug --- It was observed that the QEMU console (normally accessible using Ctrl+Alt+2) accepts no input, so it can't be used. This is being problematic because there are cases where it's required to send commands to the guest, or key combinations that the host would grab (as Ctrl-Alt-F1 or Alt-F4). ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: qemu 1:4.2-3ubuntu2 Uname: Linux 5.6.0-rc6+ x86_64 ApportVersion: 2.20.11-0ubuntu20 Architecture: amd64 CurrentDesktop: XFCE Date: Thu Mar 19 12:16:31 2020 Dependencies: InstallationDate: Installed on 2017-06-13 (1009 days ago) InstallationMedia: Xubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) KvmCmdLine: =C2=A0COMMAND STAT EUID RUID PID PPID %CPU COMMAND =C2=A0qemu-system-x86 Sl+ 1000 1000 34275 25235 29.2 qemu-system-x= 86_64 -m 4G -cpu Skylake-Client -device virtio-vga,virgl=3Dtrue,xres=3D1280= ,yres=3D720 -accel kvm -device nec-usb-xhci -serial vc -serial stdio -hda /= home/usuario/Sistemas/androidx86.img -display gtk,gl=3Don -device usb-audio =C2=A0kvm-nx-lpage-re S 0 0 34284 2 0.0 [kvm-nx-lpage= -re] =C2=A0kvm-pit/34275 S 0 0 34286 2 0.0 [kvm-pit/3427= 5] MachineType: LENOVO 80UG ProcKernelCmdLine: BOOT_IMAGE=3D/boot/vmlinuz-5.6.0-rc6+ root=3DUUID=3D6b= 4ae5c0-c78c-49a6-a1ba-029192618a7a ro quiet ro kvm.ignore_msrs=3D1 kvm.repo= rt_ignored_msrs=3D0 kvm.halt_poll_ns=3D0 kvm.halt_poll_ns_grow=3D0 i915.ena= ble_gvt=3D1 i915.fastboot=3D1 cgroup_enable=3Dmemory swapaccount=3D1 zswap.= enabled=3D1 zswap.zpool=3Dz3fold resume=3DUUID=3Da82e38a0-8d20-49dd-9cbd-de= 7216b589fc log_buf_len=3D16M usbhid.quirks=3D0x0079:0x0006:0x100000 config_= scsi_mq_default=3Dy scsi_mod.use_blk_mq=3D1 mtrr_gran_size=3D64M mtrr_chunk= _size=3D64M nbd.nbds_max=3D2 nbd.max_part=3D63 SourcePackage: qemu UpgradeStatus: Upgraded to focal on 2019-12-22 (87 days ago) dmi.bios.date: 08/09/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 0XCN45WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: Toronto 4A2 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40679 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad 310-14ISK dmi.modalias: dmi:bvnLENOVO:bvr0XCN45WW:bd08/09/2018:svnLENOVO:pn80UG:pvr= Lenovoideapad310-14ISK:rvnLENOVO:rnToronto4A2:rvrSDK0J40679WIN:cvnLENOVO:ct= 10:cvrLenovoideapad310-14ISK: dmi.product.family: IDEAPAD dmi.product.name: 80UG dmi.product.sku: LENOVO_MT_80UG_BU_idea_FM_Lenovo ideapad 310-14ISK dmi.product.version: Lenovo ideapad 310-14ISK dmi.sys.vendor: LENOVO mtime.conffile..etc.apport.crashdb.conf: 2019-08-29T08:39:36.787240 To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1868116/+subscriptions