KDE graphical user session freezes on system shutdown/restart

Greetings!
I’ve been facing an issue when initiating a shutdown from KDE Logout-Promt on an Asus Laptop A15 (FA507RE) for some days now. I’m not a 100% sure when the problem first occurred, it may have started with the Stable Update 2024-03-06.
In some cases the graphical user session just freezes after clicking “Shutdown” or “Restart” and there seems nothing to be happening. But there were other shutdown attempts where the system switched over to TTY1 showing the text-output of a normal shutdown-sequence until it stalled at some point before powering down. In both cases it is “possible” to switch to a different TTY but it remains empty with just the little text cursor blinking in the upper left corner.
I will try switching back to 6.1.80-1 for the moment as @Wollie suggested but any advice to get the system running smoothly on a newer kernel would be appreciated. Cheers!

Although the inix output below was generated while running the 6.6.19-1 Kernel, the issue is also present when using 6.7.7-1.

inxi output

System:
  Kernel: 6.6.19-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 13.2.1
    clocksource: tsc avail: acpi_pm
    parameters: BOOT_IMAGE=/boot/vmlinuz-6.6-x86_64
    root=UUID=14138aae-e281-4768-86f4-88b222ab1846 rw
    cryptdevice=UUID=1921cc48-f781-4292-9716-a1c235c4028e:luks-1921cc48-f781-4292-9716-a1c235c4028e
    root=/dev/mapper/luks-1921cc48-f781-4292-9716-a1c235c4028e
    udev.log_priority=3 apparmor=1 security=apparmor
  Desktop: KDE Plasma v: 5.27.11 tk: Qt v: 5.15.12 info: frameworks
    v: 5.115.0 wm: kwin_x11 vt: 2 dm: SDDM Distro: Manjaro base: Arch Linux
Machine:
  Type: Laptop System: ASUSTeK product: ASUS TUF Gaming A15 FA507RE_FA507RE
    v: 1.0 serial: <superuser required>
  Mobo: ASUSTeK model: FA507RE v: 1.0 serial: <superuser required>
    uuid: <superuser required> UEFI: American Megatrends LLC. v: FA507RE.315
    date: 11/30/2022
Battery:
  ID-1: BAT1 charge: 32.2 Wh (64.8%) condition: 49.7/55.9 Wh (88.9%)
    volts: 15.1 min: 15.9 model: ASUS A32-K55 type: Li-ion serial: N/A
    status: discharging
CPU:
  Info: model: AMD Ryzen 7 6800H with Radeon Graphics bits: 64 type: MT MCP
    arch: Zen 3+ gen: 4 level: v3 note: check built: 2022 process: TSMC n6 (7nm)
    family: 0x19 (25) model-id: 0x44 (68) stepping: 1 microcode: 0xA404101
  Topology: cpus: 1x cores: 8 tpc: 2 threads: 16 smt: enabled cache:
    L1: 512 KiB desc: d-8x32 KiB; i-8x32 KiB L2: 4 MiB desc: 8x512 KiB
    L3: 16 MiB desc: 1x16 MiB
  Speed (MHz): avg: 1686 high: 3632 min/max: 400/4785 scaling:
    driver: amd-pstate-epp governor: powersave cores: 1: 1860 2: 400 3: 1397
    4: 400 5: 3583 6: 1395 7: 3632 8: 1530 9: 3084 10: 400 11: 1712 12: 3400
    13: 2998 14: 400 15: 400 16: 400 bogomips: 102255
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow status: Vulnerable: Safe RET, no microcode
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
    prctl
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
    sanitization
  Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
    STIBP: always-on, RSB filling, PBRSB-eIBRS: Not affected
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: NVIDIA GA107M [GeForce RTX 3050 Ti Mobile] vendor: ASUSTeK
    driver: nvidia v: 550.54.14 alternate: nouveau,nvidia_drm non-free: 545.xx+
    status: current (as of 2024-02; EOL~2026-12-xx) arch: Ampere code: GAxxx
    process: TSMC n7 (7nm) built: 2020-2023 pcie: gen: 4 speed: 16 GT/s
    lanes: 8 link-max: lanes: 16 ports: active: none
    empty: DP-1,HDMI-A-1,eDP-1 bus-ID: 01:00.0 chip-ID: 10de:25a0
    class-ID: 0300
  Device-2: AMD Rembrandt [Radeon 680M] vendor: ASUSTeK driver: amdgpu
    v: kernel arch: RDNA-2 code: Navi-2x process: TSMC n7 (7nm) built: 2020-22
    pcie: gen: 4 speed: 16 GT/s lanes: 16 ports: active: eDP-2 empty: DP-2,
    DP-3, DP-4, DP-5, DP-6, DP-7, DP-8, DP-9 bus-ID: 05:00.0
    chip-ID: 1002:1681 class-ID: 0300 temp: 43.0 C
  Device-3: IMC Networks USB2.0 HD UVC WebCam driver: N/A type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-4:2 chip-ID: 13d3:56a2
    class-ID: ef00 serial: <filter>
  Display: x11 server: X.Org v: 21.1.11 compositor: kwin_x11 driver: X:
    loaded: amdgpu,nvidia unloaded: modesetting,nouveau alternate: fbdev,nv,vesa
    dri: radeonsi gpu: amdgpu display-ID: :0 screens: 1
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
    s-diag: 582mm (22.93")
  Monitor-1: eDP-2 mapped: eDP-1 model: ChiMei InnoLux 0x153c built: 2021
    res: 1920x1080 hz: 144 dpi: 142 gamma: 1.2 size: 344x193mm (13.54x7.6")
    diag: 394mm (15.5") ratio: 16:9 modes: max: 1920x1080 min: 640x480
  API: EGL v: 1.5 hw: drv: nvidia drv: amd radeonsi platforms: device: 0
    drv: nvidia device: 2 drv: radeonsi device: 3 drv: swrast gbm: drv: nvidia
    surfaceless: drv: nvidia x11: drv: radeonsi inactive: wayland,device-1
  API: OpenGL v: 4.6.0 compat-v: 4.5 vendor: amd mesa v: 24.0.2-manjaro1.1
    glx-v: 1.4 direct-render: yes renderer: AMD Radeon Graphics (radeonsi
    rembrandt LLVM 16.0.6 DRM 3.54 6.6.19-1-MANJARO) device-ID: 1002:1681
    memory: 500 MiB unified: no
  API: Vulkan v: 1.3.279 layers: 7 device: 0 type: discrete-gpu name: NVIDIA
    GeForce RTX 3050 Ti Laptop GPU driver: nvidia v: 550.54.14
    device-ID: 10de:25a0 surfaces: xcb,xlib device: 1 type: integrated-gpu
    name: AMD Radeon Graphics (RADV REMBRANDT) driver: mesa radv
    v: 24.0.2-manjaro1.1 device-ID: 1002:1681 surfaces: xcb,xlib
Audio:
  Device-1: NVIDIA vendor: ASUSTeK driver: snd_hda_intel v: kernel pcie:
    gen: 4 speed: 16 GT/s lanes: 8 link-max: lanes: 16 bus-ID: 01:00.1
    chip-ID: 10de:2291 class-ID: 0403
  Device-2: ASUSTek C-Media Audio driver: hid-generic,snd-usb-audio,usbhid
    type: USB rev: 2.0 speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 5-1:2
    chip-ID: 0b05:6208 class-ID: 0300
  API: ALSA v: k6.6.19-1-MANJARO status: kernel-api with: aoss
    type: oss-emulator tools: alsactl,alsamixer,amixer
  Server-1: sndiod v: N/A status: off tools: aucat,midicat,sndioctl
  Server-2: PipeWire v: 1.0.3 status: active with: 1: pipewire-pulse
    status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
    4: pw-jack type: plugin tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Realtek RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet
    vendor: ASUSTeK RTL8111/8168/8411 driver: r8169 v: kernel pcie: gen: 1
    speed: 2.5 GT/s lanes: 1 port: e000 bus-ID: 02:00.0 chip-ID: 10ec:8168
    class-ID: 0200
  IF: eno1 state: down mac: <filter>
  Device-2: MEDIATEK MT7921 802.11ax PCI Express Wireless Network Adapter
    vendor: AzureWave driver: mt7921e v: kernel pcie: gen: 2 speed: 5 GT/s
    lanes: 1 bus-ID: 03:00.0 chip-ID: 14c3:7961 class-ID: 0280
  IF: wlp3s0 state: up mac: <filter>
  IF-ID-1: ipv6leakintrf0 state: unknown speed: N/A duplex: N/A
    mac: <filter>
  IF-ID-2: proton0 state: unknown speed: 10000 Mbps duplex: full mac: N/A
  IF-ID-3: pvpnksintrf0 state: unknown speed: N/A duplex: N/A mac: <filter>
  IF-ID-4: virbr0 state: down mac: <filter>
  Info: services: NetworkManager, systemd-timesyncd, wpa_supplicant
Bluetooth:
  Device-1: IMC Networks Wireless_Device driver: btusb v: 0.8 type: USB
    rev: 2.1 speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 3-3:2 chip-ID: 13d3:3563
    class-ID: e001 serial: <filter>
  Report: rfkill ID: hci0 rfk-id: 0 state: down bt-service: enabled,running
    rfk-block: hardware: no software: yes address: see --recommends
Drives:
  Local Storage: total: 476.94 GiB used: 333.66 GiB (70.0%)
  SMART Message: Unable to run smartctl. Root privileges required.
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: SK Hynix model: HFM512GD3JX013N
    size: 476.94 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
    lanes: 4 tech: SSD serial: <filter> fw-rev: 41000C20 temp: 31.9 C
    scheme: GPT
Partition:
  ID-1: / raw-size: 476.64 GiB size: 468.09 GiB (98.21%)
    used: 333.66 GiB (71.3%) fs: ext4 dev: /dev/dm-0 maj-min: 254:0
    mapped: luks-1921cc48-f781-4292-9716-a1c235c4028e
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
    used: 460 KiB (0.2%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: yes
    compressor: zstd max-pool: 20%
  ID-1: swap-1 type: file size: 16 GiB used: 19.2 MiB (0.1%) priority: -2
    file: /swapfile
Sensors:
  System Temperatures: cpu: 50.5 C mobo: 34.0 C gpu: amdgpu temp: 43.0 C
  Fan Speeds (rpm): cpu: 0
Info:
  Memory: total: 16 GiB note: est. available: 14.87 GiB used: 4.48 GiB (30.1%)
  Processes: 381 Power: uptime: 35m states: freeze,mem,disk suspend: s2idle
    wakeups: 0 hibernate: platform avail: shutdown, reboot, suspend, test_resume
    image: 5.94 GiB services: org_kde_powerdevil, power-profiles-daemon,
    upowerd Init: systemd v: 255 default: graphical tool: systemctl
  Packages: pm: pacman pkgs: 1883 libs: 488 tools: pamac pm: flatpak pkgs: 0
    Compilers: clang: 16.0.6 gcc: 13.2.1 alt: 12 Shell: Zsh v: 5.9 default: Bash
    v: 5.2.26 running-in: konsole inxi: 3.3.33

Now I think there might be something useful in the following journal-snippet (especially lines 14, 20 and 115-196) but personally I don’t really understand what’s happening there. Sorry for the unfiltered

Journal

Mär 16 15:03:16 Manjarino-Nxt systemd[1543]: Created slice Slice /app/dbus-:1.2-org.kde.LogoutPrompt.
Mär 16 15:03:16 Manjarino-Nxt systemd[1543]: Started dbus-:1.2-org.kde.LogoutPrompt@0.service.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Created slice Slice /app/dbus-:1.2-org.kde.Shutdown.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Started dbus-:1.2-org.kde.Shutdown@0.service.
Mär 16 15:03:18 Manjarino-Nxt msm_kde_notifier[1951]: Shutting down MSM Notifier...
Mär 16 15:03:18 Manjarino-Nxt polkitd[735]: Unregistered Authentication Agent for unix-session:2 (system bus name :1.50, object path /org/kde/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus)
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: plasma-polkit-agent.service: Consumed 1.530s CPU time.
Mär 16 15:03:18 Manjarino-Nxt kded5[1647]: Service  ":1.46" unregistered
Mär 16 15:03:18 Manjarino-Nxt kded5[1647]: Service  ":1.47" unregistered
Mär 16 15:03:18 Manjarino-Nxt kded5[1647]: Service  ":1.56" unregistered
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: plasma-xembedsniproxy.service: Consumed 1.370s CPU time.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: plasma-gmenudbusmenuproxy.service: Consumed 1.356s CPU time.
Mär 16 15:03:18 Manjarino-Nxt kded5[1647]: Service  ":1.58" unregistered
Mär 16 15:03:18 Manjarino-Nxt kwin_x11[1648]: kwin_core: XCB error: 152 (BadDamage), sequence: 26470, resource id: 17034083, major code: 143 (DAMAGE), minor code: 3 (Subtract)
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: app-msm_kde_notifier@autostart.service: Consumed 3.780s CPU time.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: app-ownCloud@autostart.service: Consumed 4.882s CPU time.
Mär 16 15:03:18 Manjarino-Nxt kdeconnectd[1952]: org.kde.pulseaudio: No object for name "alsa_output.usb-ASUSTeK_COMPUTER_INC._C-Media_R__Audio-00.analog-stereo"
Mär 16 15:03:18 Manjarino-Nxt kdeconnectd[1952]: org.kde.pulseaudio: No object for name "alsa_output.usb-ASUSTeK_COMPUTER_INC._C-Media_R__Audio-00.analog-stereo"
Mär 16 15:03:18 Manjarino-Nxt kdeconnectd[1952]: org.kde.pulseaudio: No object for name "alsa_input.usb-ASUSTeK_COMPUTER_INC._C-Media_R__Audio-00.analog-stereo"
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: dbus-:1.2-org.kde.LogoutPrompt@0.service: Main process exited, code=exited, status=1/FAILURE
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: dbus-:1.2-org.kde.LogoutPrompt@0.service: Failed with result 'exit-code'.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: app-pamac\x2dtray\x2dplasma@autostart.service: Consumed 22.664s CPU time.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopped target plasma-workspace-x11.target.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopped target KDE Plasma Workspace.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopped Yakuake.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: app-org.kde.yakuake@autostart.service: Consumed 27min 20.022s CPU time.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopped target Startup of XDG autostart applications.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Geoclue Demo agent...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Accessibility...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping KDE Connect...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping matray...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping ROG Control Center...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Accessibility services bus...
Mär 16 15:03:18 Manjarino-Nxt dbus-broker[2280]: Dispatched 16694 messages @ 3(±5)μs / message.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Virtual filesystem service...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Virtual filesystem metadata service...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Virtual filesystem service - disk device monitor...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping KRunner provider for baloo file indexer...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping KDE Global Shortcuts Server...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping KScreen...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping KDE Window Manager...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Powerdevil...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Xdg Desktop Portal For KDE...
Mär 16 15:03:18 Manjarino-Nxt systemd[1]: run-user-1000-gvfs.mount: Deactivated successfully.
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Portal service...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping flatpak document portal service...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping sandboxed app permission store...
Mär 16 15:03:18 Manjarino-Nxt systemd[1543]: Stopping Baloo File Indexer Daemon...
Mär 16 15:03:19 Manjarino-Nxt systemd[1]: run-user-1000-doc.mount: Deactivated successfully.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped sandboxed app permission store.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped KDE Session Management Server.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-ksmserver.service: Consumed 5.916s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped KDE Global Shortcuts Server.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-kglobalaccel.service: Consumed 1.466s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped KDE Plasma Workspace.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-plasmashell.service: Consumed 2min 37.928s CPU time.
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: Service  ":1.51" unregistered
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: Service  ":1.40" unregistered
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Portal service.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped KScreen.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-kscreen.service: Consumed 1.307s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Powerdevil.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-powerdevil.service: Consumed 2.402s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Xdg Desktop Portal For KDE.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-xdg-desktop-portal-kde.service: Consumed 1.498s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Virtual filesystem service.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped KDE Connect.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: app-org.kde.kdeconnect.daemon@autostart.service: Consumed 3.285s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped matray.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: app-org.moson.matray@autostart.service: Consumed 1.397s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped ROG Control Center.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: app-rog\x2dcontrol\x2dcenter@autostart.service: Consumed 9.377s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Geoclue Demo agent.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Accessibility.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: app-kaccess@autostart.service: Consumed 2.392s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Accessibility services bus.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Virtual filesystem service - disk device monitor.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped KRunner provider for baloo file indexer.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-baloorunner.service: Consumed 1.959s CPU time.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped Virtual filesystem metadata service.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped flatpak document portal service.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped target Current graphical user session.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped target KDE Plasma Workspace Core.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopping KActivityManager Activity manager Service...
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopping KDE Daemon...
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped target Session services which should run early before the graphical session is brought up.
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: app-systemsettings-d55c837998ca434d8d2f1a160223c0fb.scope: Consumed 2.209s CPU time.
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: Stopped KActivityManager Activity manager Service.
Mär 16 15:03:19 Manjarino-Nxt systemd[1543]: plasma-kactivitymanagerd.service: Consumed 3.011s CPU time.
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt kded5[1647]: QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*
Mär 16 15:03:19 Manjarino-Nxt systemd-logind[736]: The system will power off now!
Mär 16 15:03:19 Manjarino-Nxt asusd[733]: INFO: CtrlKbdLedTask reloading brightness and modes
Mär 16 15:03:19 Manjarino-Nxt asusd[733]: INFO: RogPlatform reloading panel_od
Mär 16 15:03:19 Manjarino-Nxt kernel: BUG: kernel NULL pointer dereference, address: 0000000000000112
Mär 16 15:03:19 Manjarino-Nxt kernel: #PF: supervisor read access in kernel mode
Mär 16 15:03:19 Manjarino-Nxt kernel: #PF: error_code(0x0000) - not-present page
Mär 16 15:03:19 Manjarino-Nxt kernel: PGD 0 P4D 0
Mär 16 15:03:19 Manjarino-Nxt kernel: Oops: 0000 [#2] PREEMPT SMP NOPTI
Mär 16 15:03:19 Manjarino-Nxt kernel: CPU: 2 PID: 1543 Comm: systemd Tainted: P      D W  OE      6.6.19-1-MANJARO #1 76c482e512047110118a77981ac42e42c9746e1c
Mär 16 15:03:19 Manjarino-Nxt kernel: Hardware name: ASUSTeK COMPUTER INC. ASUS TUF Gaming A15 FA507RE_FA507RE/FA507RE, BIOS FA507RE.315 11/30/2022
Mär 16 15:03:19 Manjarino-Nxt kernel: RIP: 0010:rb_first+0xf/0x30
Mär 16 15:03:19 Manjarino-Nxt kernel: Code: 10 e9 65 21 03 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 07 48 85 c0 74 14 48 89 c2 <48> 8b 40 10 48 85 c0 75 f4 48 89 d0 e9 30 21 03 00 31 d2 eb f4 66
Mär 16 15:03:19 Manjarino-Nxt kernel: RSP: 0018:ffffc90001dbfc28 EFLAGS: 00010202
Mär 16 15:03:19 Manjarino-Nxt kernel: RAX: 0000000000000102 RBX: ffff88815194aa00 RCX: 0000000001000093
Mär 16 15:03:19 Manjarino-Nxt kernel: RDX: 0000000000000102 RSI: 0000000000000000 RDI: ffff8881262f5498
Mär 16 15:03:19 Manjarino-Nxt kernel: RBP: ffff888125219f80 R08: 0000000000000000 R09: 0000000001000093
Mär 16 15:03:19 Manjarino-Nxt kernel: R10: ffff8881209a6980 R11: fefefefefefefeff R12: 0000000000000000
Mär 16 15:03:19 Manjarino-Nxt kernel: R13: ffff8881262f5498 R14: ffffffffa8cdaf60 R15: ffff8881250a0000
Mär 16 15:03:19 Manjarino-Nxt kernel: FS:  00007feb3b99f400(0000) GS:ffff88844e680000(0000) knlGS:0000000000000000
Mär 16 15:03:19 Manjarino-Nxt kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Mär 16 15:03:19 Manjarino-Nxt kernel: CR2: 0000000000000112 CR3: 0000000151b32000 CR4: 0000000000f50ee0
Mär 16 15:03:19 Manjarino-Nxt kernel: PKRU: 55555554
Mär 16 15:03:19 Manjarino-Nxt kernel: Call Trace:
Mär 16 15:03:19 Manjarino-Nxt kernel:  <TASK>
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? __die+0x23/0x70
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? page_fault_oops+0x171/0x4e0
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? exc_page_fault+0x7f/0x180
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? asm_exc_page_fault+0x26/0x30
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? rb_first+0xf/0x30
Mär 16 15:03:19 Manjarino-Nxt kernel:  simple_xattrs_free+0x29/0x90
Mär 16 15:03:19 Manjarino-Nxt kernel:  kernfs_put.part.0+0x60/0x150
Mär 16 15:03:19 Manjarino-Nxt kernel:  kernfs_remove_by_name_ns+0x81/0xd0
Mär 16 15:03:19 Manjarino-Nxt kernel:  cgroup_addrm_files+0x2c6/0x350
Mär 16 15:03:19 Manjarino-Nxt kernel:  cgroup_destroy_locked+0xf7/0x1b0
Mär 16 15:03:19 Manjarino-Nxt kernel:  cgroup_rmdir+0x2b/0xd0
Mär 16 15:03:19 Manjarino-Nxt kernel:  kernfs_iop_rmdir+0x53/0x80
Mär 16 15:03:19 Manjarino-Nxt kernel:  vfs_rmdir+0x9a/0x200
Mär 16 15:03:19 Manjarino-Nxt kernel:  do_rmdir+0x175/0x1b0
Mär 16 15:03:19 Manjarino-Nxt kernel:  __x64_sys_rmdir+0x42/0x70
Mär 16 15:03:19 Manjarino-Nxt kernel:  do_syscall_64+0x60/0x90
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? syscall_exit_to_user_mode+0x2b/0x40
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? do_syscall_64+0x6c/0x90
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? syscall_exit_to_user_mode+0x2b/0x40
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? do_syscall_64+0x6c/0x90
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? syscall_exit_to_user_mode+0x2b/0x40
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? do_syscall_64+0x6c/0x90
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? syscall_exit_to_user_mode+0x2b/0x40
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? srso_alias_return_thunk+0x5/0x7f
Mär 16 15:03:19 Manjarino-Nxt kernel:  ? do_syscall_64+0x6c/0x90
Mär 16 15:03:19 Manjarino-Nxt kernel:  entry_SYSCALL_64_after_hwframe+0x6e/0xd8
Mär 16 15:03:19 Manjarino-Nxt kernel: RIP: 0033:0x7feb3bd1977b
Mär 16 15:03:19 Manjarino-Nxt kernel: Code: f0 ff ff 73 01 c3 48 8b 0d a2 c5 0d 00 f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 54 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 71 c5 0d 00 f7 d8
Mär 16 15:03:19 Manjarino-Nxt kernel: RSP: 002b:00007ffeb4774b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000054
Mär 16 15:03:19 Manjarino-Nxt kernel: RAX: ffffffffffffffda RBX: 000055c2dbfe4360 RCX: 00007feb3bd1977b
Mär 16 15:03:19 Manjarino-Nxt kernel: RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000055c2dc0187c0
Mär 16 15:03:19 Manjarino-Nxt kernel: RBP: 00007ffeb4774be0 R08: 00007feb3bec490a R09: 0000000000000007
Mär 16 15:03:19 Manjarino-Nxt kernel: R10: 000055c2dc07b2d0 R11: 0000000000000246 R12: 0000000000000001
Mär 16 15:03:19 Manjarino-Nxt kernel: R13: 0000000000000000 R14: 000055c2dc0187c0 R15: 0000000000000000
Mär 16 15:03:19 Manjarino-Nxt kernel:  </TASK>
Mär 16 15:03:19 Manjarino-Nxt kernel: Modules linked in: udp_diag tcp_diag inet_diag tun ccm rfcomm snd_seq_dummy snd_hrtimer snd_seq xt_CHECKSUM xt_MASQUERADE nft_chain_nat nf_nat bridge stp llc dummy cmac algif_hash algif_skcipher af_alg qrtr bnep ip6t_REJECT nf_reject_ipv6 xt_hl ip6t_rt ipt_REJECT nf_reject_ipv4 xt_LOG nf_log_syslog xt_multiport nft_limit xt_limit xt_addrtype xt_tcpudp xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c uinput nvidia_uvm(POE) intel_rapl_msr amdgpu intel_rapl_common snd_hda_codec_hdmi mt7921e mt7921_common snd_hda_intel mt792x_lib snd_intel_dspcfg drm_exec snd_intel_sdw_acpi mt76_connac_lib amdxcp snd_usb_audio btusb edac_mce_amd drm_buddy mt76 uvcvideo btrtl snd_hda_codec snd_usbmidi_lib gpu_sched snd_ump videobuf2_vmalloc btintel i2c_algo_bit kvm_amd uvc snd_hda_core snd_rawmidi drm_suballoc_helper videobuf2_memops vfat btbcm btmtk fat nvidia_drm(POE) videobuf2_v4l2 snd_hwdep snd_seq_device drm_ttm_helper mousedev nvidia_modeset(POE) asus_nb_wmi ttm kvm mac80211 bluetooth
Mär 16 15:03:19 Manjarino-Nxt kernel:  videodev snd_pcm asus_wmi r8169 drm_display_helper snd_timer videobuf2_common libarc4 ledtrig_audio realtek hid_multitouch irqbypass ucsi_acpi cec sparse_keymap wmi_bmof cfg80211 snd sp5100_tco mdio_devres video mc ecdh_generic rapl pcspkr typec_ucsi rfkill i2c_piix4 soundcore k10temp libphy typec wmi i2c_hid_acpi joydev amd_pmf roles i2c_hid platform_profile amd_pmc nvidia(POE) mac_hid i2c_dev crypto_user fuse loop nfnetlink bpf_preload ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 usbhid dm_crypt cbc encrypted_keys trusted asn1_encoder tee dm_mod crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic gf128mul ghash_clmulni_intel sha512_ssse3 serio_raw sha256_ssse3 atkbd sha1_ssse3 libps2 nvme aesni_intel vivaldi_fmap crypto_simd nvme_core xhci_pci cryptd i8042 ccp xhci_pci_renesas nvme_common serio
Mär 16 15:03:19 Manjarino-Nxt kernel: CR2: 0000000000000112
Mär 16 15:03:19 Manjarino-Nxt kernel: ---[ end trace 0000000000000000 ]---
Mär 16 15:03:19 Manjarino-Nxt kernel: RIP: 0010:zswap_load+0x30e/0x490
Mär 16 15:03:19 Manjarino-Nxt kernel: Code: 34 1b 00 00 01 65 ff 0d 48 25 ea 58 0f 84 74 01 00 00 65 48 ff 05 0a ef e9 58 4d 8b 67 38 4d 85 e4 74 1b 66 90 e8 c2 b8 dd ff <49> 8b 7c 24 10 be 6f 00 00 00 e8 73 d8 ff ff e8 3e eb dd ff 48 89
Mär 16 15:03:19 Manjarino-Nxt kernel: RSP: 0000:ffffc900022b3be0 EFLAGS: 00010202
Mär 16 15:03:19 Manjarino-Nxt kernel: RAX: 0000000000000001 RBX: ffffea00062d0780 RCX: 0000000001afce01
Mär 16 15:03:19 Manjarino-Nxt kernel: RDX: ffff88812fc50000 RSI: 0000000001afcc01 RDI: 0000000000000000
Mär 16 15:03:19 Manjarino-Nxt kernel: RBP: ffff88810aee0c38 R08: 0000000000000000 R09: 0000000000039160
Mär 16 15:03:19 Manjarino-Nxt kernel: R10: ffffc90000681000 R11: 0000000000000002 R12: 0000000000000103
Mär 16 15:03:19 Manjarino-Nxt kernel: R13: ffff8881033129e0 R14: ffff88810aee0c30 R15: ffff888347e24500
Mär 16 15:03:19 Manjarino-Nxt kernel: FS:  00007feb3b99f400(0000) GS:ffff88844e680000(0000) knlGS:0000000000000000
Mär 16 15:03:19 Manjarino-Nxt kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Mär 16 15:03:19 Manjarino-Nxt kernel: CR2: 0000000000000112 CR3: 0000000151b32000 CR4: 0000000000f50ee0
Mär 16 15:03:19 Manjarino-Nxt kernel: PKRU: 55555554
Mär 16 15:03:19 Manjarino-Nxt kernel: note: systemd[1543] exited with irqs disabled

And for completeness the last bit of the Xorg.0.log although I’m not even sure if there’s anything interessting in there.

Xorg.0.log

[  6630.804] (II) AIGLX: Resuming AIGLX clients after VT switch
[  6630.825] (II) AMDGPU(0): EDID vendor "CMN", prod id 5436
[  6630.825] (II) AMDGPU(0): Using hsync ranges from config file
[  6630.825] (II) AMDGPU(0): Using vrefresh ranges from config file
[  6630.825] (II) AMDGPU(0): Printing DDC gathered Modelines:
[  6630.825] (II) AMDGPU(0): Modeline "1920x1080"x0.0  342.06  1920 1968 2000 2080  1080 1090 1095 1142 -hsync -vsync (164.5 kHz eP)
[  6630.825] (II) AMDGPU(0): Modeline "1920x1080"x0.0  142.53  1920 1968 2000 2080  1080 1090 1095 1142 -hsync -vsync (68.5 kHz e)
[  6630.835] (--) NVIDIA(GPU-0): DFP-0: disconnected
[  6630.835] (--) NVIDIA(GPU-0): DFP-0: Internal DisplayPort
[  6630.835] (--) NVIDIA(GPU-0): DFP-0: 2670.0 MHz maximum pixel clock
[  6630.835] (--) NVIDIA(GPU-0):
[  6630.835] (--) NVIDIA(GPU-0): DFP-1: disconnected
[  6630.835] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[  6630.835] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[  6630.835] (--) NVIDIA(GPU-0):
[  6630.835] (--) NVIDIA(GPU-0): DFP-2: disconnected
[  6630.835] (--) NVIDIA(GPU-0): DFP-2: Internal DisplayPort
[  6630.835] (--) NVIDIA(GPU-0): DFP-2: 2670.0 MHz maximum pixel clock
[  6630.835] (--) NVIDIA(GPU-0):
[  6630.840] (--) NVIDIA(GPU-0): DFP-3: disconnected
[  6630.840] (--) NVIDIA(GPU-0): DFP-3: Internal TMDS
[  6630.840] (--) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
[  6630.840] (--) NVIDIA(GPU-0):
[  6630.861] (II) NVIDIA(G0): Setting mode "NULL"
[  6630.878] (II) NVIDIA(G0): ACPI: failed to connect to the ACPI event daemon; the daemon
[  6630.878] (II) NVIDIA(G0):     may not be running or the "AcpidSocketPath" X
[  6630.878] (II) NVIDIA(G0):     configuration option may not be set correctly.  When the
[  6630.878] (II) NVIDIA(G0):     ACPI event daemon is available, the NVIDIA X driver will
[  6630.878] (II) NVIDIA(G0):     try to use it to receive ACPI event notifications.  For
[  6630.878] (II) NVIDIA(G0):     details, please see the "ConnectToAcpid" and
[  6630.878] (II) NVIDIA(G0):     "AcpidSocketPath" X configuration options in Appendix B: X
[  6630.878] (II) NVIDIA(G0):     Config Options in the README.
[  6630.886] (II) event8  - Video Bus: is tagged by udev as: Keyboard
[  6630.886] (II) event8  - Video Bus: device is a keyboard
[  6630.887] (II) event0  - Power Button: is tagged by udev as: Keyboard
[  6630.887] (II) event0  - Power Button: device is a keyboard
[  6630.888] (II) event1  - Sleep Button: is tagged by udev as: Keyboard
[  6630.888] (II) event1  - Sleep Button: device is a keyboard
[  6630.890] (II) event4  - ASUSTeK COMPUTER INC. C-Media(R) Audio: is tagged by udev as: Keyboard
[  6630.891] (II) event4  - ASUSTeK COMPUTER INC. C-Media(R) Audio: device is a keyboard
[  6630.892] (II) event5  - ITE5570:00 048D:8051: is tagged by udev as: Keyboard
[  6630.892] (II) event5  - ITE5570:00 048D:8051: device is a keyboard
[  6630.894] (II) event6  - ASUP1205:00 093A:2003 Mouse: is tagged by udev as: Mouse Pointingstick
[  6630.894] (II) event6  - ASUP1205:00 093A:2003 Mouse: device is a pointer
[  6630.896] (II) event7  - ASUP1205:00 093A:2003 Touchpad: is tagged by udev as: Touchpad
[  6630.897] (II) event7  - ASUP1205:00 093A:2003 Touchpad: device is a touchpad
[  6630.898] (II) event10 - Asus WMI hotkeys: is tagged by udev as: Keyboard
[  6630.898] (II) event10 - Asus WMI hotkeys: device is a keyboard
[  6630.900] (II) event3  - AT Translated Set 2 keyboard: is tagged by udev as: Keyboard
[  6630.900] (II) event3  - AT Translated Set 2 keyboard: device is a keyboard
[  6713.540] (II) event8  - Video Bus: device removed
[  6713.583] (II) event0  - Power Button: device removed
[  6713.609] (II) event1  - Sleep Button: device removed
[  6713.627] (II) event4  - ASUSTeK COMPUTER INC. C-Media(R) Audio: device removed
[  6713.659] (II) event5  - ITE5570:00 048D:8051: device removed
[  6713.693] (II) event6  - ASUP1205:00 093A:2003 Mouse: device removed
[  6713.740] (II) event7  - ASUP1205:00 093A:2003 Touchpad: device removed
[  6713.773] (II) event10 - Asus WMI hotkeys: device removed
[  6713.816] (II) event3  - AT Translated Set 2 keyboard: device removed
[  6713.833] (II) AIGLX: Suspending AIGLX clients for VT switch


mod. edit: moved to new topic

does everything work on this kernel?

While I’m a bit hesitant to say switching to Kernel 6.1 fixes the issue. I had two shutdowns using 6.1 which went as expected with the system powering off successfully.
I’ll comment again once I’ve used the system a bit more. Cheers!

With Kernel 6.1.80-1 the system seems to run well and everything I need is working so far.
I also tried Kernel 6.8.0-1 (currently labeled as ‘experimental’) and I go mixed results. One Shutdown went fine the other got stuck again but that was probably caused by the baloo-file-indexer getting interrupted by the shutdown at a less than optimal time. Will comment again, when I have a bit more “conclusive” results. Cheers!