Experiencing random plasmashell freezes

mattep99 · 2026-02-07 20:59:53

Hello,
This is my first post here. I’m experiencing random freezes and sometimes the screen goes black and I can’t do anything but shut down using the power button.
Feel free to ask me further informations.

Hardware and system Information

hw-probe

KDE general info:

Operating System: Arch Linux 
KDE Plasma Version: 6.5.5
KDE Frameworks Version: 6.22.0
Qt Version: 6.10.2
Kernel Version: 6.12.68-1-lts (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 6600HS Creator Edition
Memory: 16 GiB of RAM (13.3 GiB usable)
Graphics Processor: AMD Ryzen 5 6600HS Creator Edition
Manufacturer: LENOVO
Product Name: 82SJ
System Version: IdeaPad 5 Pro 14ARH7

inxi --full --admin --verbosity=7 --filter --no-host:

System:
  Kernel: 6.12.68-1-lts arch: x86_64 bits: 64 compiler: gcc v: 15.2.1
    clocksource: tsc avail: hpet,acpi_pm
    parameters: BOOT_IMAGE=/vmlinuz-linux-lts
    root=UUID=9f6b9647-cfc0-4e26-b02e-3ad7fac30f63 rw rootflags=subvol=@
    loglevel=3 quiet splash
  Desktop: KDE Plasma v: 6.5.5 tk: Qt v: N/A info: frameworks v: 6.22.0
    wm: kwin_wayland vt: 2 dm: SDDM Distro: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 82SJ v: IdeaPad 5 Pro 14ARH7
    serial: <superuser required> Chassis: type: 10 v: IdeaPad 5 Pro 14ARH7
    serial: <superuser required>
  Mobo: LENOVO model: LNVNB161216 v: No DPK serial: <superuser required>
    part-nu: LENOVO_MT_82SJ_BU_idea_FM_IdeaPad 5 Pro 14ARH7
    uuid: <superuser required> Firmware: UEFI vendor: LENOVO v: J8CN31WW
    date: 10/18/2022
Battery:
  ID-1: BAT1 charge: 39.1 Wh (78.6%) condition: 49.8/56.5 Wh (88.1%)
    power: 12.6 W volts: 11.93 min: 11.52 model: 0x53 0x75 0x6E 0x77 0x6F 0x64
    0x61 0x2F 0x30 0x32 0x4C 0x32 0x30 0x44 0x33 0x50 0x46 type: Li-ion
    serial: <filter> charging: status: discharging cycles: 447
Memory:
  System RAM: total: 16 GiB available: 13.34 GiB used: 4.49 GiB (33.7%)
  Message: For most reliable report, use superuser + dmidecode.
  Array-1: capacity: 64 GiB slots: 4 modules: 4 EC: None
    max-module-size: 16 GiB note: est.
  Device-1: Channel-A DIMM 0 type: LPDDR5 detail: synchronous unbuffered
    (unregistered) size: 4 GiB speed: 6400 MT/s volts: curr: 0.5 min: 0.5
    max: 0.5 width (bits): data: 32 total: 32 manufacturer: Hynix
    part-no: H9JCNNNCP3MLYR-N6E serial: N/A
  Device-2: Channel-B DIMM 0 type: LPDDR5 detail: synchronous unbuffered
    (unregistered) size: 4 GiB speed: 6400 MT/s volts: curr: 0.5 min: 0.5
    max: 0.5 width (bits): data: 32 total: 32 manufacturer: Hynix
    part-no: H9JCNNNCP3MLYR-N6E serial: N/A
  Device-3: Channel-C DIMM 0 type: LPDDR5 detail: synchronous unbuffered
    (unregistered) size: 4 GiB speed: 6400 MT/s volts: curr: 0.5 min: 0.5
    max: 0.5 width (bits): data: 32 total: 32 manufacturer: Hynix
    part-no: H9JCNNNCP3MLYR-N6E serial: N/A
  Device-4: Channel-D DIMM 0 type: LPDDR5 detail: synchronous unbuffered
    (unregistered) size: 4 GiB speed: 6400 MT/s volts: curr: 0.5 min: 0.5
    max: 0.5 width (bits): data: 32 total: 32 manufacturer: Hynix
    part-no: H9JCNNNCP3MLYR-N6E serial: N/A
CPU:
  Info: model: AMD Ryzen 5 6600HS Creator Edition bits: 64 type: MT MCP
    arch: Zen 3+ gen: 3 level: v3 note: check built: 2022 process: TSMC n6 (7nm)
    family: 0x19 (25) model-id: 0x44 (68) stepping: 1 microcode: 0xA404108
  Topology: cpus: 1x dies: 1 clusters: 1 cores: 6 threads: 12 tpc: 2
    smt: enabled cache: L1: 384 KiB desc: d-6x32 KiB; i-6x32 KiB L2: 3 MiB
    desc: 6x512 KiB L3: 16 MiB desc: 1x16 MiB
  Speed (MHz): avg: 1421 min/max: 400/3301 boost: disabled scaling:
    driver: amd-pstate-epp governor: powersave cores: 1: 1421 2: 1421 3: 1421
    4: 1421 5: 1421 6: 1421 7: 1421 8: 1421 9: 1421 10: 1421 11: 1421 12: 1421
    bogomips: 79086
  Flags: 3dnowprefetch abm adx aes aperfmperf apic arat avic avx avx2 bmi1
    bmi2 bpext cat_l3 cdp_l3 clflush clflushopt clwb clzero cmov cmp_legacy
    constant_tsc cpb cppc cpuid cqm cqm_llc cqm_mbm_local cqm_mbm_total
    cqm_occup_llc cr8_legacy cx16 cx8 de debug_swap decodeassists extapic
    extd_apicid f16c flushbyasid fma fpu fsgsbase fxsr fxsr_opt ht hw_pstate
    ibpb ibrs ibs invpcid irperf lahf_lm lbrv lm mba mca mce misalignsse mmx
    mmxext monitor movbe msr mtrr mwaitx nonstop_tsc nopl npt nrip_save nx
    ospke osvw overflow_recov pae pat pausefilter pclmulqdq pdpe1gb
    perfctr_core perfctr_llc perfctr_nb pfthreshold pge pku pni popcnt pse
    pse36 rapl rdpid rdpru rdrand rdseed rdt_a rdtscp rep_good sep sha_ni
    skinit smap smca smep ssbd sse sse2 sse4_1 sse4_2 sse4a ssse3 stibp
    succor svm svm_lock syscall tce topoext tsc tsc_scale umip user_shstk
    v_spec_ctrl v_vmsave_vmload vaes vgif vmcb_clean vme vmmcall vpclmulqdq
    wbnoinvd wdt x2apic xgetbv1 xsave xsavec xsaveerptr xsaveopt xsaves
    xtopology
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: indirect_target_selection 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: reg_file_data_sampling status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow mitigation: Safe RET
  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; BHI: Not
    affected
  Type: srbds status: Not affected
  Type: tsa mitigation: Clear CPU buffers
  Type: tsx_async_abort status: Not affected
  Type: vmscape mitigation: IBPB before exit to userspace
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Rembrandt [Radeon 680M]
    vendor: Lenovo 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-1 empty: DP-1, DP-2, DP-3, DP-4, DP-5, DP-6,
    HDMI-A-1, Writeback-1 bus-ID: 04:00.0 chip-ID: 1002:1681 class-ID: 0300
    temp: 42.0 C
  Device-2: Bison Integrated RGB Camera driver: uvcvideo type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 5-1:2 chip-ID: 5986:2146
    class-ID: fe01 serial: <filter>
  Display: wayland server: X.org v: 1.21.1.21 with: Xwayland v: 24.1.9
    compositor: kwin_wayland driver: X: loaded: modesetting
    alternate: fbdev,vesa dri: radeonsi gpu: amdgpu display-ID: 0
  Monitor-1: eDP-1 model: InfoVision Optronics/Kunshan 0x8c45 built: 2020
    res: mode: 2240x1400 hz: 60 scale: 175% (1.75) to: 1280x800 dpi: 188
    gamma: 1.2 size: 302x188mm (11.89x7.4") diag: 356mm (14") ratio: 16:10
    modes: max: 2240x1400 min: 640x480
  API: EGL v: 1.5 hw: drv: amd radeonsi platforms: device: 0 drv: radeonsi
    device: 1 drv: swrast gbm: drv: kms_swrast surfaceless: drv: radeonsi
    wayland: drv: radeonsi x11: drv: radeonsi
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: amd mesa v: 25.3.4-arch1.1
    glx-v: 1.4 direct-render: yes renderer: AMD Ryzen 5 6600HS Creator Edition
    (radeonsi rembrandt LLVM 21.1.6 DRM 3.61 6.12.68-1-lts)
    device-ID: 1002:1681 memory: 1.95 GiB unified: no display-ID: :0.0
  API: Vulkan v: 1.4.335 layers: 3 device: 0 type: integrated-gpu name: AMD
    Ryzen 5 6600HS Creator Edition (RADV REMBRANDT) driver: mesa radv
    v: 25.3.4-arch1.1 device-ID: 1002:1681 surfaces: N/A
  Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo
    de: kscreen-console,kscreen-doctor wl: wayland-info
    x11: xdpyinfo, xprop, xrandr
Audio:
  Device-1: Advanced Micro Devices [AMD/ATI] Radeon High Definition Audio
    vendor: Lenovo driver: snd_hda_intel v: kernel pcie: gen: 4 speed: 16 GT/s
    lanes: 16 bus-ID: 04:00.1 chip-ID: 1002:1640 class-ID: 0403
  Device-2: Advanced Micro Devices [AMD] Audio Coprocessor vendor: Lenovo
    driver: snd_pci_acp6x v: kernel pcie: gen: 4 speed: 16 GT/s lanes: 16
    bus-ID: 04:00.5 chip-ID: 1022:15e2 class-ID: 0480
  Device-3: Advanced Micro Devices [AMD] Ryzen HD Audio vendor: Lenovo
    driver: snd_hda_intel v: kernel pcie: gen: 4 speed: 16 GT/s lanes: 16
    bus-ID: 04:00.6 chip-ID: 1022:15e3 class-ID: 0403
  API: ALSA v: k6.12.68-1-lts status: kernel-api tools: N/A
  Server-1: JACK v: 1.9.22 status: off tools: N/A
  Server-2: PipeWire v: 1.4.10 status: active with: 1: pipewire-pulse
    status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
    tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Realtek RTL8822CE 802.11ac PCIe Wireless Network Adapter
    vendor: Lenovo driver: rtw_8822ce v: N/A pcie: gen: 1 speed: 2.5 GT/s
    lanes: 1 port: 2000 bus-ID: 01:00.0 chip-ID: 10ec:c822 class-ID: 0280
  IF: wlp1s0 state: down mac: <filter>
  Device-2: ASIX AX88179 Gigabit Ethernet driver: cdc_ncm type: USB rev: 3.2
    speed: 5 Gb/s lanes: 1 mode: 3.2 gen-1x1 bus-ID: 4-1:3 chip-ID: 0b95:1790
    class-ID: 0a00 serial: <filter>
  IF: enp4s0f4u1c2 state: up speed: 100 Mbps duplex: half mac: <filter>
  IP v4: <filter> type: dynamic noprefixroute scope: global
    broadcast: <filter>
  IP v6: <filter> type: noprefixroute scope: link
  Info: services: NetworkManager, sshd, wpa_supplicant
  WAN IP: <filter>
Bluetooth:
  Device-1: Realtek Bluetooth Radio driver: btusb v: 0.8 type: USB rev: 1.0
    speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 3-3:2 chip-ID: 0bda:c123
    class-ID: e001 serial: <filter>
  Report: btmgmt ID: hci0 rfk-id: 3 state: up address: <filter> bt-v: 5.1
    lmp-v: 10 status: discoverable: no pairing: no class-ID: 6c010c
Logical:
  Message: No logical block device data found.
  Device-1: crypthome maj-min: 254:0 type: LUKS dm: dm-0 size: 399.98 GiB
  Components:
  p-1: nvme0n1p3 maj-min: 259:3 size: 400 GiB
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 476.94 GiB used: 278.94 GiB (58.5%)
  SMART Message: Unable to run smartctl. Root privileges required.
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung
    model: MZALQ512HBLU-00BL2 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: 5L2QFXM7 temp: 33.9 C scheme: GPT
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 70 GiB size: 70 GiB (100.00%) used: 21.2 GiB (30.3%)
    fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2 label: N/A
    uuid: 9f6b9647-cfc0-4e26-b02e-3ad7fac30f63
  ID-2: /boot raw-size: 512 MiB size: 511 MiB (99.80%)
    used: 164.3 MiB (32.2%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
    label: N/A uuid: ED4E-C309
  ID-3: /home raw-size: 399.98 GiB size: 399.98 GiB (100.00%)
    used: 257.57 GiB (64.4%) fs: btrfs dev: /dev/dm-0 maj-min: 254:0
    mapped: crypthome label: N/A uuid: N/A
  ID-4: /home/<filter>/mnt/nextcloud raw-size: N/A size: 1 PiB
    used: 49.66 GiB (0.0%) fs: fuse.rclone remote: nextcloud:
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: yes
    compressor: zstd max-pool: 20%
  ID-1: swap-1 type: partition size: 4 GiB used: 9.5 MiB (0.2%) priority: -2
    dev: /dev/nvme0n1p4 maj-min: 259:4 label: N/A
    uuid: a72a9d68-c3ee-4d33-a37e-329ac98cf06d
Unmounted:
  Message: No unmounted partitions found.
USB:
  Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 4 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Hub-2: 2-0:1 info: super-speed hub ports: 2 rev: 3.1
    speed: 10 Gb/s (1.16 GiB/s) lanes: 1 mode: 3.2 gen-2x1 chip-ID: 1d6b:0003
    class-ID: 0900
  Hub-3: 3-0:1 info: hi-speed hub with single TT ports: 3 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Device-1: 3-3:2 info: Realtek Bluetooth Radio type: bluetooth
    driver: btusb interfaces: 2 rev: 1.0 speed: 12 Mb/s (1.4 MiB/s) lanes: 1
    mode: 1.1 power: 500mA chip-ID: 0bda:c123 class-ID: e001 serial: <filter>
  Hub-4: 4-0:1 info: super-speed hub ports: 2 rev: 3.1
    speed: 10 Gb/s (1.16 GiB/s) lanes: 1 mode: 3.2 gen-2x1 chip-ID: 1d6b:0003
    class-ID: 0900
  Device-1: 4-1:3 info: ASIX AX88179 Gigabit Ethernet
    type: communication,CDC-data driver: cdc_ncm interfaces: 2 rev: 3.2
    speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 power: 184mA
    chip-ID: 0b95:1790 class-ID: 0a00 serial: <filter>
  Hub-5: 5-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Device-1: 5-1:2 info: Bison Integrated RGB Camera type: video
    driver: uvcvideo interfaces: 5 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s)
    lanes: 1 mode: 2.0 power: 500mA chip-ID: 5986:2146 class-ID: fe01
    serial: <filter>
  Hub-6: 6-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Hub-7: 7-0:1 info: super-speed hub ports: 1 rev: 3.1
    speed: 10 Gb/s (1.16 GiB/s) lanes: 1 mode: 3.2 gen-2x1 chip-ID: 1d6b:0003
    class-ID: 0900
  Hub-8: 8-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Hub-9: 9-0:1 info: super-speed hub ports: 1 rev: 3.1
    speed: 10 Gb/s (1.16 GiB/s) lanes: 1 mode: 3.2 gen-2x1 chip-ID: 1d6b:0003
    class-ID: 0900
Sensors:
  System Temperatures: cpu: 49.2 C mobo: N/A gpu: amdgpu temp: 43.0 C
  Fan Speeds (rpm): N/A
Info:
  Processes: 409 Power: uptime: 14m states: freeze,mem,disk suspend: s2idle
    wakeups: 0 hibernate: platform avail: shutdown, reboot, suspend, test_resume
    image: 5.32 GiB services: org_kde_powerdevil,upowerd Init: systemd v: 259
    default: graphical tool: systemctl
  Packages: 1437 pm: pacman pkgs: 1404 libs: 291 tools: paru pm: flatpak
    pkgs: 33 Compilers: gcc: 15.2.1 Shell: Bash v: 5.3.9 running-in: konsole
    inxi: 3.3.40

Steps already tried to correct this problem

At first, I thought the problem was the distro itself (my last distro was Fedora 40), so I switched to Arch and I wiped my entire root partition. I only preserved my home partition. This hasn’t solved the problem, so I thought the problem is inside my home partition, maybe in some config file.
I tried to delete some .config and .local/share files to reset plasma. I backed up my .config and my .local/share folder and then I’ve executed the commands:
```
rm -rf ~/.config/plasma*
rm -rf ~/.config/kde*
rm -rf ~/.local/share/plasma*
rm -rf ~/.local/share/kactivitymanagerd
rm -rf ~/.cache/plasma*
```
I searched the Internet and found out that I should try creating a new user and give it a shot, since the .config files are deleted and you get a fresh, clean installation, but it didn’t work. I kept getting system crashes while performing normal tasks such as using Firefox or taking notes with Joplin.

Logs

journalctl -b -p err --no-pager:

Jan 23 17:45:41 archlinux kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PCI0.GPP6.WLAN._S0W], AE_ALREADY_EXISTS (20250807/dswload2-326)
Jan 23 17:45:41 archlinux kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20250807/psobject-220)
Jan 23 17:51:32 ideapad kwin_wayland[2354]: Libinput: event8  - MSFT0003:00 06CB:CE2D Touchpad: kernel bug: Touch jump detected and discarded.
                                            See https://wayland.freedesktop.org/libinput/doc/1.30.1/touchpad-jumping-cursors.html for details
Jan 23 17:51:32 ideapad kwin_wayland[2354]: Libinput: event8  - MSFT0003:00 06CB:CE2D Touchpad: kernel bug: Touch jump detected and discarded.
                                            See https://wayland.freedesktop.org/libinput/doc/1.30.1/touchpad-jumping-cursors.html for details
Jan 23 17:53:41 ideapad kernel: Bluetooth: hci0: Opcode 0x0401 failed: -110
Jan 23 17:53:41 ideapad kernel: Bluetooth: hci0: command 0x0401 tx timeout
Jan 23 17:53:41 ideapad kernel: Bluetooth: hci0: Resetting usb device.
Jan 23 17:54:28 ideapad kwin_wayland[2354]: Libinput: event8  - MSFT0003:00 06CB:CE2D Touchpad: kernel bug: Touch jump detected and discarded.
                                            See https://wayland.freedesktop.org/libinput/doc/1.30.1/touchpad-jumping-cursors.html for details
Jan 23 18:01:24 ideapad kwin_wayland[2354]: Libinput: event8  - MSFT0003:00 06CB:CE2D Touchpad: kernel bug: Touch jump detected and discarded.
                                            See https://wayland.freedesktop.org/libinput/doc/1.30.1/touchpad-jumping-cursors.html for details
Jan 23 18:16:46 ideapad kwin_wayland[2354]: Libinput: event8  - MSFT0003:00 06CB:CE2D Touchpad: kernel bug: Touch jump detected and discarded.
                                            See https://wayland.freedesktop.org/libinput/doc/1.30.1/touchpad-jumping-cursors.html for details
Jan 23 18:16:46 ideapad kwin_wayland[2354]: Libinput: event8  - MSFT0003:00 06CB:CE2D Touchpad: WARNING: log rate limit exceeded (5 msgs per 24h). Discarding future messages.

journalctl -b --user-unit plasma-plasmashell.service --no-pager:

Jan 23 17:46:08 ideapad systemd[2225]: Starting KDE Plasma Workspace...
Jan 23 17:46:08 ideapad systemd[2225]: Started KDE Plasma Workspace.
Jan 23 17:46:08 ideapad plasmashell[2619]: Applet preload policy set to 1
Jan 23 17:46:09 ideapad plasmashell[2619]: requesting unexisting screen geometry -1
Jan 23 17:46:09 ideapad plasmashell[2619]: Activity added twice "8855a0c5-8693-4a1b-8ccc-92f344a9d955"
Jan 23 17:46:09 ideapad plasmashell[2619]: failed to probe user feedback submission interface: "Host telemetry.kde.org not found" ""
Jan 23 17:46:09 ideapad plasmashell[2619]: Failed to register with host portal QDBusError("org.freedesktop.portal.Error.Failed", "Could not register app ID: Connection already associated with an application ID")
Jan 23 17:46:10 ideapad plasmashell[2619]: Entry is not valid "org.kde.kwrite.desktop" 0x5606d850f920
Jan 23 17:46:10 ideapad plasmashell[2619]: Entry is not valid "org.kde.kwrite.desktop" 0x5606d850f920
Jan 23 17:46:11 ideapad plasmashell[2619]: No object for name "alsa_output.pci-0000_04_00.1.pro-output-3.monitor"
Jan 23 17:51:30 ideapad plasmashell[2619]: file:///usr/share/plasma/plasmoids/org.kde.plasma.pager/contents/ui/main.qml:235:5: QML Grid: Grid contains more visible items (2) than rows*columns (1)
Jan 23 17:58:35 ideapad plasmashell[2619]: qrc:/qt/qml/plasma/applet/org/kde/plasma/kickoff/main.qml:190:25: QML FullRepresentation (parent or ancestor of QQuickLayoutAttached): Binding loop detected for property "preferredHeight":
                                           qrc:/qt/qml/plasma/applet/org/kde/plasma/kickoff/FullRepresentation.qml:35:5
Jan 23 17:58:57 ideapad plasmashell[2619]: Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
Jan 23 17:58:57 ideapad plasmashell[2619]: currency conversion table data obtained via network

sudo dmesg --level=err,warn:

[    0.273040] ACPI BIOS Error (bug): Failure creating named object [\_SB.PCI0.GPP6.WLAN._S0W], AE_ALREADY_EXISTS (20250807/dswload2-326)
[    0.273047] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20250807/psobject-220)
[    0.689495] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    0.696096] rust_binder: Loaded Rust Binder.
[    5.640842] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[    6.010659] FAT-fs (nvme0n1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[   16.555955] ideapad_acpi VPC2004:00: conservation_mode attribute has been deprecated, see charge_types.
[   26.737259] nvme nvme0: using unchecked data buffer
[   28.547605] warning: `kdeconnectd` uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  481.070553] Bluetooth: hci0: Opcode 0x0401 failed: -110
[  481.070557] Bluetooth: hci0: command 0x0401 tx timeout
[  481.070588] Bluetooth: hci0: Resetting usb device.

seth · 2026-02-07 22:11:01

I can’t do anything but shut down using the power button.

Avoid that at all costs.
See if you can reboot by
1. frenetically pressing ctrl+alt+del
2. https://wiki.archlinux.org/title/Keyboa … el_(SysRq) + REISUB
Or even ssh into the "frozen" system.

If you can preform a clean reboot the error might show up in the journal of the *previous* boot.

sudo journalctl -b -1 | curl -F 'file=@-' 0x0.st

will upload that to 0x0.st

Applying random filters is not a good strategy - eg. relevant indicators might not be "errors" and kwin_wayland or rather even the kernel would be more likely relevant than plasmashell.

Ceterum censeo: https://wiki.archlinux.org/title/Ryzen#Troubleshooting
Limiting the c-state might be worth a shot.

mattep99 · 2026-02-08 15:08:41

Ok, I did not specify that I enabled SysRq, but sometimes I can't even use that combinations.

Today I updated the system and after SDDM login the UI froze indefinitely after 5-10s. Fortunately, I used Timeshift to restore to a previous snapshot and now is working again with the 6.12.68-1-lts kernel.

I don't know what to do.

NVME disk check

Today I even checked my NVME drive with nvme-cli, but apparently it is not the problem:
sudo nvme smart-log /dev/nvme0n1:

Smart Log for NVME device:nvme0n1 namespace-id:ffffffff
critical_warning            : 0
temperature                : 78 °C (351 K, 172 °F)
available_spare                : 100%
available_spare_threshold        : 10%
percentage_used                : 3%
endurance group critical warning summary: 0
Data Units Read                : 31851538 (16.31 TB)
Data Units Written            : 21268736 (10.89 TB)
host_read_commands            : 810666478
host_write_commands            : 429836405
controller_busy_time            : 1677
power_cycles                : 92260
power_on_hours                : 386
unsafe_shutdowns            : 444
media_errors                : 0
num_err_log_entries            : 0
Warning Temperature Time        : 47
Critical Composite Temperature Time    : 0
Temperature Sensor 1            : 78 °C (351 K, 172 °F)
Thermal Management T1 Trans Count    : 0
Thermal Management T2 Trans Count    : 0
Thermal Management T1 Total Time    : 0
Thermal Management T2 Total Time    : 0

sudo nvme device-self-test /dev/nvme0n1 -s 1:

Device Self Test Log for NVME device:nvme0n1
Current operation  : 0
Current Completion : 0%
Self Test Result[0]:
  Operation Result             : 0
  Self Test Code               : 1
  Valid Diagnostic Information : 0
  Power on hours (POH)         : 0x181
  Vendor Specific              : 0 0
Self Test Result[1]:
  Operation Result             : 0xf
Self Test Result[2]:
  Operation Result             : 0xf
Self Test Result[3]:
  Operation Result             : 0xf
Self Test Result[4]:
  Operation Result             : 0xf
Self Test Result[5]:
  Operation Result             : 0xf
Self Test Result[6]:
  Operation Result             : 0xf
Self Test Result[7]:
  Operation Result             : 0xf
Self Test Result[8]:
  Operation Result             : 0xf
Self Test Result[9]:
  Operation Result             : 0xf
Self Test Result[10]:
  Operation Result             : 0xf
Self Test Result[11]:
  Operation Result             : 0xf
Self Test Result[12]:
  Operation Result             : 0xf
Self Test Result[13]:
  Operation Result             : 0xf
Self Test Result[14]:
  Operation Result             : 0xf
Self Test Result[15]:
  Operation Result             : 0xf
Self Test Result[16]:
  Operation Result             : 0xf
Self Test Result[17]:
  Operation Result             : 0xf
Self Test Result[18]:
  Operation Result             : 0xf
Self Test Result[19]:
  Operation Result             : 0xf

RAM check

I did not mention that I also checked my RAM for errors with MEMTEST

Scimmia · 2026-02-08 15:18:15

Plasma on AMD, lets start with the known ddcutil issue. https://bbs.archlinux.org/viewtopic.php?id=312019

Arch Linux

#1 2026-02-07 20:59:53