Public bug reported: Although I filed this against X11, this might be a kernel issue.
I upgraded packages on 7/13/22 & rebooted today (7/15/22 -- I hadn't noted the "reboot required pop-up). After reboot, the screen was blank/black and unresponsive. Looking at indicator lights, I believe that the system had booted OK. The syslog supports this. Included in the update: xserver-xorg-core:amd64 2:1.20.13-1ubuntu1~20.04.3 linux-libc-dev:amd64 5.4.0-122.138 linux-image-5.15.0-41-generic:amd64 <none> 5.15.0-41.44~20.04.1 Repeated attempts to boot all ended the same -- blank unresponsive screen. I could boot in recovery mode and with the 5.13 kernel (which I'm running now and was used for the bug report). > lsb_release -a LSB Version: core-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch Distributor ID: Ubuntu Description: Ubuntu 20.04.4 LTS Release: 20.04 Code> uname -a Linux turk 5.13.0-52-generic #59~20.04.1-Ubuntu SMP Thu Jun 16 21:21:28 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux name: focal Again, note that the problem occurred when booting to the 5.15 kernel. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.13.0-52.59~20.04.1-generic 5.13.19 Uname: Linux 5.13.0-52-generic x86_64 NonfreeKernelModules: wl .tmp.unity_support_test.0: ApportVersion: 2.20.11-0ubuntu27.24 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Fri Jul 15 13:51:44 2022 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GpuHangFrequency: Continuously GpuHangReproducibility: Yes, I can easily reproduce it GpuHangStarted: Today GraphicsCard: NVIDIA Corporation GM107GLM [Quadro M2000M] [10de:13b0] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Dell GM107GLM [Quadro M2000M] [1028:16d9] InstallationDate: Installed on 2021-10-28 (260 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) MachineType: Dell Inc. Precision 7510 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/tcsh ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-52-generic root=UUID=b611bb21-5970-4191-bf68-230392700099 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/18/2021 dmi.bios.release: 1.25 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.25.3 dmi.board.name: 0M91XC dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.asset.tag: 0010333 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.25.3:bd12/18/2021:br1.25:svnDellInc.:pnPrecision7510:pvr:rvnDellInc.:rn0M91XC:rvrA00:cvnDellInc.:ct9:cvr:sku06D9: dmi.product.family: Precision dmi.product.name: Precision 7510 dmi.product.sku: 06D9 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.14.1+20.04.20200211-0ubuntu1 version.libdrm2: libdrm2 2.4.107-8ubuntu1~20.04.2 version.libgl1-mesa-dri: libgl1-mesa-dri 21.2.6-0ubuntu0.1~20.04.2 version.libgl1-mesa-glx: libgl1-mesa-glx 21.2.6-0ubuntu0.1~20.04.2 version.xserver-xorg-core: xserver-xorg-core 2:1.20.13-1ubuntu1~20.04.3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200226-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 xserver.bootTime: Fri Jul 15 10:40:20 2022 xserver.configfile: default xserver.errors: [drm] Failed to open DRM device for pci:0000:01:00.0: -19 open /dev/dri/card0: No such file or directory open /dev/dri/card0: No such file or directory Screen 0 deleted because of no matching config section. xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.20.13-1ubuntu1~20.04.3 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal freeze ubuntu -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1981849 Title: Xorg freeze Status in xorg package in Ubuntu: New Bug description: Although I filed this against X11, this might be a kernel issue. I upgraded packages on 7/13/22 & rebooted today (7/15/22 -- I hadn't noted the "reboot required pop-up). After reboot, the screen was blank/black and unresponsive. Looking at indicator lights, I believe that the system had booted OK. The syslog supports this. Included in the update: xserver-xorg-core:amd64 2:1.20.13-1ubuntu1~20.04.3 linux-libc-dev:amd64 5.4.0-122.138 linux-image-5.15.0-41-generic:amd64 <none> 5.15.0-41.44~20.04.1 Repeated attempts to boot all ended the same -- blank unresponsive screen. I could boot in recovery mode and with the 5.13 kernel (which I'm running now and was used for the bug report). > lsb_release -a LSB Version: core-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch Distributor ID: Ubuntu Description: Ubuntu 20.04.4 LTS Release: 20.04 Code> uname -a Linux turk 5.13.0-52-generic #59~20.04.1-Ubuntu SMP Thu Jun 16 21:21:28 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux name: focal Again, note that the problem occurred when booting to the 5.15 kernel. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.13.0-52.59~20.04.1-generic 5.13.19 Uname: Linux 5.13.0-52-generic x86_64 NonfreeKernelModules: wl .tmp.unity_support_test.0: ApportVersion: 2.20.11-0ubuntu27.24 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Fri Jul 15 13:51:44 2022 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GpuHangFrequency: Continuously GpuHangReproducibility: Yes, I can easily reproduce it GpuHangStarted: Today GraphicsCard: NVIDIA Corporation GM107GLM [Quadro M2000M] [10de:13b0] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Dell GM107GLM [Quadro M2000M] [1028:16d9] InstallationDate: Installed on 2021-10-28 (260 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) MachineType: Dell Inc. Precision 7510 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/tcsh ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-52-generic root=UUID=b611bb21-5970-4191-bf68-230392700099 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/18/2021 dmi.bios.release: 1.25 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.25.3 dmi.board.name: 0M91XC dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.asset.tag: 0010333 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.25.3:bd12/18/2021:br1.25:svnDellInc.:pnPrecision7510:pvr:rvnDellInc.:rn0M91XC:rvrA00:cvnDellInc.:ct9:cvr:sku06D9: dmi.product.family: Precision dmi.product.name: Precision 7510 dmi.product.sku: 06D9 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.14.1+20.04.20200211-0ubuntu1 version.libdrm2: libdrm2 2.4.107-8ubuntu1~20.04.2 version.libgl1-mesa-dri: libgl1-mesa-dri 21.2.6-0ubuntu0.1~20.04.2 version.libgl1-mesa-glx: libgl1-mesa-glx 21.2.6-0ubuntu0.1~20.04.2 version.xserver-xorg-core: xserver-xorg-core 2:1.20.13-1ubuntu1~20.04.3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200226-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 xserver.bootTime: Fri Jul 15 10:40:20 2022 xserver.configfile: default xserver.errors: [drm] Failed to open DRM device for pci:0000:01:00.0: -19 open /dev/dri/card0: No such file or directory open /dev/dri/card0: No such file or directory Screen 0 deleted because of no matching config section. xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.20.13-1ubuntu1~20.04.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1981849/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp