sorry just saw more questions, answering!
$ gnome-extensions list --enabled ubuntu-d...@ubuntu.com hmm after executing this - gnome-extensions disable ubuntu-d...@ubuntu.com my Ubuntu left panel with icons is GONE! :) that's very unfortunate :) 2) only one process is eating > 90% of CPU (seen in htop) - is gnome-shell piece of tree from ps auxf: oshpek 3947 0.0 0.0 18436 9632 ? Ss Apr07 0:01 /lib/systemd/systemd --user oshpek 3948 0.0 0.0 170584 2424 ? S Apr07 0:00 \_ (sd-pam) oshpek 3954 0.0 0.0 44596 5440 ? Ssl Apr07 0:00 \_ /usr/bin/pipewire oshpek 3955 0.0 0.0 28384 4980 ? Ssl Apr07 0:42 \_ /usr/bin/pipewire-media-session oshpek 3956 2.8 0.0 3426224 30968 ? Ssl Apr07 160:55 \_ /usr/bin/pulseaudio --daemonize=no --log-target=journal oshpek 3963 0.0 0.0 11688 5840 ? Ss Apr07 0:39 \_ /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only oshpek 4086 0.0 0.0 243592 7024 ? Ssl Apr07 0:00 \_ /usr/libexec/gvfsd oshpek 4310 0.0 0.0 317988 7952 ? Sl Apr07 0:00 | \_ /usr/libexec/gvfsd-trash --spawner :1.10 /org/gtk/gvfs/exec_spaw/0 oshpek 179479 0.0 0.0 391652 8128 ? Sl Apr08 0:00 | \_ /usr/libexec/gvfsd-network --spawner :1.10 /org/gtk/gvfs/exec_spaw/1 oshpek 179494 0.0 0.0 319664 7936 ? Sl Apr08 0:01 | \_ /usr/libexec/gvfsd-dnssd --spawner :1.10 /org/gtk/gvfs/exec_spaw/3 oshpek 4091 0.0 0.0 380896 6020 ? Sl Apr07 0:00 \_ /usr/libexec/gvfsd-fuse /run/user/1001/gvfs -f oshpek 4093 0.0 0.0 309848 7232 ? Ssl Apr07 0:00 \_ /usr/libexec/at-spi-bus-launcher oshpek 4104 0.0 0.0 10220 4732 ? S Apr07 0:04 | \_ /usr/bin/dbus-daemon --config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork --print-address 11 --address=unix:path=/run/user/1001/at-spi/bus_1 oshpek 4120 0.0 0.0 94748 5040 ? Ssl Apr07 0:00 \_ /usr/libexec/gnome-session-ctl --monitor oshpek 4132 0.0 0.0 735764 14092 ? Ssl Apr07 0:06 \_ /usr/libexec/gnome-session-binary --systemd-service --session=ubuntu oshpek 4419 0.0 0.1 914680 35536 ? Sl Apr07 0:01 | \_ /usr/libexec/evolution-data-server/evolution-alarm-notify oshpek 4432 0.0 0.0 234284 6844 ? Sl Apr07 0:00 | \_ /usr/libexec/gsd-disk-utility-notify oshpek 5029 0.1 0.0 933664 16476 ? Sl Apr07 7:34 | \_ zeitgeist-datahub oshpek 7273 0.0 0.1 624764 37192 ? Sl Apr07 0:06 | \_ update-notifier oshpek 4154 54.6 0.6 5854148 196400 ? Rsl Apr07 3089:42 \_ /usr/bin/gnome-shell -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2106293 Title: Gnome shell easts 100% of the CPU Status in gnome-shell package in Ubuntu: Incomplete Bug description: Gnome shell eats 100% of the CPU this starts to happen after some days of the laptop up & running ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 5.15.0-134.145-generic 5.15.173 Uname: Linux 5.15.0-134-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.6 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: unknown CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Apr 5 13:16:43 2025 DistUpgraded: Fresh install DistroCodename: jammy DistroVariant: ubuntu DpkgLog: ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation HD Graphics 530 [8086:191b] (rev 06) (prog-if 00 [VGA controller]) Subsystem: Lenovo HD Graphics 530 [17aa:5050] Subsystem: Lenovo GM108M [GeForce 940MX] [17aa:5050] InstallationDate: Installed on 2020-02-04 (1887 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: LENOVO 20FWS0A600 ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-134-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/25/2022 dmi.bios.release: 2.37 dmi.bios.vendor: LENOVO dmi.bios.version: R07ET97W (2.37 ) dmi.board.asset.tag: Not Available dmi.board.name: 20FWS0A600 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.4 dmi.modalias: dmi:bvnLENOVO:bvrR07ET97W(2.37):bd11/25/2022:br2.37:efr1.4:svnLENOVO:pn20FWS0A600:pvrThinkPadT460p:rvnLENOVO:rn20FWS0A600:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20FW_BU_Think_FM_ThinkPadT460p: dmi.product.family: ThinkPad T460p dmi.product.name: 20FWS0A600 dmi.product.sku: LENOVO_MT_20FW_BU_Think_FM_ThinkPad T460p dmi.product.version: ThinkPad T460p dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.113-2~ubuntu0.22.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 23.2.1-1ubuntu3.1~22.04.3 version.libgl1-mesa-glx: libgl1-mesa-glx 23.0.4-0ubuntu1~22.04.1 version.xserver-xorg-core: xserver-xorg-core 2:21.1.4-2ubuntu1.7~22.04.13 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/gnome-shell/+bug/2106293/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp