Indeed it looks like Xwayland died due to problems in the nouveau kernel driver. Please consider using an official Nvidia driver instead, via the Additional Drivers app.
** Tags added: nouveau ** Package changed: xorg (Ubuntu) => linux-hwe-6.2 (Ubuntu) ** Summary changed: - Xorg crash + [nouveau] Xwayland crash -- 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/2042549 Title: [nouveau] Xwayland crash Status in linux-hwe-6.2 package in Ubuntu: New Bug description: Have a constant random crashes of Xwayland on almost idle PC. Never had any GUI crash issues with 20.04 on the exactly same hardware (same pc). As a result all applications are killed and work is not saved... [146226.831803] nouveau 0000:01:00.0: gr: TRAP ch 2 [00ffe45000 Xwayland[3977]] [146226.831818] nouveau 0000:01:00.0: gr: GPC0/TPC0/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b040020 [] [146226.831825] nouveau 0000:01:00.0: gr: GPC0/TPC0/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b020020 [] [146226.831833] nouveau 0000:01:00.0: gr: GPC0/TPC1/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b040020 [] [146226.831838] nouveau 0000:01:00.0: gr: GPC0/TPC1/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b060020 [] [146226.831844] nouveau 0000:01:00.0: gr: GPC0/TPC2/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b050020 [] [146226.831849] nouveau 0000:01:00.0: gr: GPC0/TPC2/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b030020 [] [146226.831857] nouveau 0000:01:00.0: gr: GPC1/TPC0/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b060020 [] [146226.831862] nouveau 0000:01:00.0: gr: GPC1/TPC0/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b030020 [] [146226.831870] nouveau 0000:01:00.0: gr: GPC1/TPC1/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b040020 [] [146226.831875] nouveau 0000:01:00.0: gr: GPC1/TPC1/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b040020 [] [146226.831880] nouveau 0000:01:00.0: gr: GPC1/TPC2/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b050020 [] [146226.831885] nouveau 0000:01:00.0: gr: GPC1/TPC2/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b060020 [] [146226.831894] nouveau 0000:01:00.0: gr: GPC2/TPC0/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b040020 [] [146226.831899] nouveau 0000:01:00.0: gr: GPC2/TPC0/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b010020 [] [146226.831906] nouveau 0000:01:00.0: gr: GPC2/TPC1/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b050020 [] [146226.831912] nouveau 0000:01:00.0: gr: GPC2/TPC1/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b040020 [] [146226.831917] nouveau 0000:01:00.0: gr: GPC2/TPC2/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b050020 [] [146226.831922] nouveau 0000:01:00.0: gr: GPC2/TPC2/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b060020 [] [146226.831929] nouveau 0000:01:00.0: gr: GPC2/TPC3/SM0 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b040020 [] [146226.831935] nouveau 0000:01:00.0: gr: GPC2/TPC3/SM1 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp b060020 [] [146226.831967] nouveau 0000:01:00.0: fifo: fault 00 [VIRT_READ] at 000000000be02000 engine 40 [gr] client 01 [GPC0/T1_1] reason 00 [PDE] on channel 2 [00ffe45000 Xwayland[3977]] [146226.831971] nouveau 0000:01:00.0: fifo:000000:0002:[Xwayland[3977]] rc scheduled [146226.831972] nouveau 0000:01:00.0: fifo:000000: rc scheduled [146226.831981] nouveau 0000:01:00.0: fifo:000000:0002:0002:[Xwayland[3977]] errored - disabling channel [146226.831985] nouveau 0000:01:00.0: Xwayland[3977]: channel 2 killed! ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 6.2.0-36.37~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-36-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: pass CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Thu Nov 2 12:22:56 2023 DistUpgraded: Fresh install DistroCodename: jammy DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation TU116 [GeForce GTX 1650 SUPER] [10de:2187] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. TU116 [GeForce GTX 1650 SUPER] [1043:874b] InstallationDate: Installed on 2023-01-15 (290 days ago) InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1) MachineType: System manufacturer System Product Name ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-36-generic root=UUID=81faac01-c5d9-4543-8547-d6a0cbee36fd ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg crash UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/12/2019 dmi.bios.release: 5.12 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2401 dmi.board.asset.tag: Default string dmi.board.name: PRIME Z370-A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2401:bd07/12/2019:br5.12:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEZ370-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:skuSKU: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.sku: SKU dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.113-2~ubuntu0.22.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 23.0.4-0ubuntu1~22.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.4-2ubuntu1.7~22.04.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.2/+bug/2042549/+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
