From: "Christian Ehrhardt " <1868116@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1868116] Re: QEMU monitor no longer works
Date: Tue, 24 Mar 2020 16:00:51 -0000 [thread overview]
Message-ID: <158506565131.18657.4091047759768795406.malone@chaenomeles.canonical.com> (raw)
In-Reply-To: 158463145822.18899.10972607578883935283.malonedeb@chaenomeles.canonical.com
Last commit mentioning VTE is a while ago:
6415994 Thu Oct 11 17:30:39 2018 +0200 gtk: Don't vte_terminal_set_encoding() on new VTE versions
I built head of qemu against head of vte - to check if I even need to look for existing fixes.
=> That still fails, so it is probably time for a bug report to get other people to think with us.
** Description changed:
+ Repro:
+ VTE
+ $ meson _build && ninja -C _build && ninja -C _build install
+
+ qemu:
+ $ ../configure --python=/usr/bin/python3 --disable-werror --disable-user --disable-linux-user --disable-docs --disable-guest-agent --disable-sdl --enable-gtk --disable-vnc --disable-xen --disable-brlapi --disable-fdt --disable-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-slirp --disable-blobs --target-list=x86_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 --disable-qom-cast-debug --disable-vxhs --disable-bochs --disable-cloop --disable-dmg --disable-qcow1 --disable-vdi --disable-vvfat --disable-qed --disable-parallels --disable-sheepdog --disable-avx2 --disable-nettle --disable-gnutls --disable-capstone --disable-tools --disable-libpmem --disable-iconv --disable-cap-ng
+ $ make
+
+ Test:
+ $ LD_LIBRARY_PATH=/usr/local/lib/x86_64-linux-gnu/:$LD_LIBRARY_PATH ./build/x86_64-softmmu/qemu-system-x86_64 -enable-kvm --drive media=cdrom,file=http://archive.ubuntu.com/ubuntu/dists/bionic/main/installer-amd64/current/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:
- COMMAND STAT EUID RUID PID PPID %CPU COMMAND
- qemu-system-x86 Sl+ 1000 1000 34275 25235 29.2 qemu-system-x86_64 -m 4G -cpu Skylake-Client -device virtio-vga,virgl=true,xres=1280,yres=720 -accel kvm -device nec-usb-xhci -serial vc -serial stdio -hda /home/usuario/Sistemas/androidx86.img -display gtk,gl=on -device usb-audio
- kvm-nx-lpage-re S 0 0 34284 2 0.0 [kvm-nx-lpage-re]
- kvm-pit/34275 S 0 0 34286 2 0.0 [kvm-pit/34275]
+ COMMAND STAT EUID RUID PID PPID %CPU COMMAND
+ qemu-system-x86 Sl+ 1000 1000 34275 25235 29.2 qemu-system-x86_64 -m 4G -cpu Skylake-Client -device virtio-vga,virgl=true,xres=1280,yres=720 -accel kvm -device nec-usb-xhci -serial vc -serial stdio -hda /home/usuario/Sistemas/androidx86.img -display gtk,gl=on -device usb-audio
+ kvm-nx-lpage-re S 0 0 34284 2 0.0 [kvm-nx-lpage-re]
+ kvm-pit/34275 S 0 0 34286 2 0.0 [kvm-pit/34275]
MachineType: LENOVO 80UG
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.6.0-rc6+ root=UUID=6b4ae5c0-c78c-49a6-a1ba-029192618a7a ro quiet ro kvm.ignore_msrs=1 kvm.report_ignored_msrs=0 kvm.halt_poll_ns=0 kvm.halt_poll_ns_grow=0 i915.enable_gvt=1 i915.fastboot=1 cgroup_enable=memory swapaccount=1 zswap.enabled=1 zswap.zpool=z3fold resume=UUID=a82e38a0-8d20-49dd-9cbd-de7216b589fc log_buf_len=16M usbhid.quirks=0x0079:0x0006:0x100000 config_scsi_mq_default=y scsi_mod.use_blk_mq=1 mtrr_gran_size=64M mtrr_chunk_size=64M nbd.nbds_max=2 nbd.max_part=63
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:pvrLenovoideapad310-14ISK:rvnLENOVO:rnToronto4A2:rvrSDK0J40679WIN:cvnLENOVO:ct10: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
** Also affects: qemu
Importance: Undecided
Status: New
--
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=/usr/bin/python3 --disable-werror --disable-user --disable-linux-user --disable-docs --disable-guest-agent --disable-sdl --enable-gtk --disable-vnc --disable-xen --disable-brlapi --disable-fdt --disable-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-slirp --disable-blobs --target-list=x86_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 --disable-qom-cast-debug --disable-vxhs --disable-bochs --disable-cloop --disable-dmg --disable-qcow1 --disable-vdi --disable-vvfat --disable-qed --disable-parallels --disable-sheepdog --disable-avx2 --disable-nettle --disable-gnutls --disable-capstone --disable-tools --disable-libpmem --disable-iconv --disable-cap-ng
$ make
Test:
$ LD_LIBRARY_PATH=/usr/local/lib/x86_64-linux-gnu/:$LD_LIBRARY_PATH ./build/x86_64-softmmu/qemu-system-x86_64 -enable-kvm --drive media=cdrom,file=http://archive.ubuntu.com/ubuntu/dists/bionic/main/installer-amd64/current/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:
COMMAND STAT EUID RUID PID PPID %CPU COMMAND
qemu-system-x86 Sl+ 1000 1000 34275 25235 29.2 qemu-system-x86_64 -m 4G -cpu Skylake-Client -device virtio-vga,virgl=true,xres=1280,yres=720 -accel kvm -device nec-usb-xhci -serial vc -serial stdio -hda /home/usuario/Sistemas/androidx86.img -display gtk,gl=on -device usb-audio
kvm-nx-lpage-re S 0 0 34284 2 0.0 [kvm-nx-lpage-re]
kvm-pit/34275 S 0 0 34286 2 0.0 [kvm-pit/34275]
MachineType: LENOVO 80UG
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.6.0-rc6+ root=UUID=6b4ae5c0-c78c-49a6-a1ba-029192618a7a ro quiet ro kvm.ignore_msrs=1 kvm.report_ignored_msrs=0 kvm.halt_poll_ns=0 kvm.halt_poll_ns_grow=0 i915.enable_gvt=1 i915.fastboot=1 cgroup_enable=memory swapaccount=1 zswap.enabled=1 zswap.zpool=z3fold resume=UUID=a82e38a0-8d20-49dd-9cbd-de7216b589fc log_buf_len=16M usbhid.quirks=0x0079:0x0006:0x100000 config_scsi_mq_default=y scsi_mod.use_blk_mq=1 mtrr_gran_size=64M mtrr_chunk_size=64M nbd.nbds_max=2 nbd.max_part=63
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:pvrLenovoideapad310-14ISK:rvnLENOVO:rnToronto4A2:rvrSDK0J40679WIN:cvnLENOVO:ct10: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
next parent reply other threads:[~2020-03-24 16:22 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <158463145822.18899.10972607578883935283.malonedeb@chaenomeles.canonical.com>
2020-03-24 16:00 ` Christian Ehrhardt [this message]
2020-03-24 16:05 ` [Bug 1868116] Re: QEMU monitor no longer works Christian Ehrhardt
2020-03-24 22:58 ` Egmont Koblinger
2020-03-25 8:09 ` Christian Ehrhardt
2020-03-25 8:28 ` Christian Ehrhardt
2020-03-25 9:25 ` Christian Ehrhardt
2020-03-25 15:05 ` Dr. David Alan Gilbert
2020-03-26 7:16 ` Christian Ehrhardt
2020-03-26 12:39 ` Leonardo Müller
2020-03-26 20:20 ` Christian Ehrhardt
2020-03-26 20:22 ` Christian Ehrhardt
2020-03-27 6:57 ` Christian Ehrhardt
2020-03-27 7:51 ` Sebastien Bacher
2020-03-28 0:06 ` Launchpad Bug Tracker
2020-03-28 15:54 ` Jakub Wilk
2020-03-30 5:22 ` Christian Ehrhardt
2020-03-31 1:16 ` Bug Watch Updater
2020-05-08 20:11 ` Bug Watch Updater
2020-05-25 15:08 ` Christian Ehrhardt
2021-05-04 19:14 ` Thomas Huth
2021-05-05 5:27 ` Christian Ehrhardt
2021-05-05 8:15 ` Thomas Huth
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