KDE Plasma randomly crashes on Manjaro

Hello !

Since the last 10 days, i started to experience random crashes :

  • the screen turns black but the led on the power button stays on
  • the pc reboots by itself

I updated BIOS, but nothing changed.

Here are my specs :

Software :
Manjaro 21.1.0
Testing branch
KDE Plasma 5.22.3
Noyau 5.10.50-1
X11
Hardware :
Ryzen 7 PRO 4750U
16 go RAM
Vega 7

1 Like
  1. Switch to the stable branch
  2. Install an LTS (Long Time Support) kernel on top of the existing kernel. (don’'t remove kernels you need before you install a new one)

If that doesn’t help, please read this first:

After you’ve read all of the above, backup all your data and reinstall with all the knowledge you now have due to the other problems you’ve had so far…

:crossed_fingers:

Thanks for the answer !
I switched to the stable branch, and was already on a LTS kernel…
So no other solution than reinstalling ? :worried:

TBH: reading the N00b tutorial and doing a clean install without trying to use weird themes, applications from source, and applying the kernel parameters from your other posts would be the prudent thing to do…

KISS! (Keep It Simply Stupid)

and before you post your next question, please read this too:

:+1:

P.S. If you enter a bit more details in your profile, we can also see which Desktop Environment you’re using, which CPU/GPU or Kernel, … you have without typing it every time

Bonne chance et désolé!

:crossed_fingers:

Well i reinstalled Manjaro, and the bug is still here :confused:

System:
  Kernel: 5.10.47-1-rt46-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0 
  parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64 
  root=UUID=acefd849-e868-4199-ae2d-b21eece66296 rw quiet apparmor=1 
  security=apparmor udev.log_priority=3 
  Desktop: KDE Plasma 5.22.3 tk: Qt 5.15.2 wm: kwin_x11 vt: 1 dm: SDDM 
  Distro: Manjaro Linux base: Arch Linux 
Machine:
  Type: Laptop System: LENOVO product: 20Y1CTO1WW v: ThinkPad P14s Gen 1 
  serial: <filter> Chassis: type: 10 serial: <filter> 
  Mobo: LENOVO model: 20Y1CTO1WW serial: <filter> UEFI: LENOVO 
  v: R1BET65W(1.34 ) date: 06/17/2021 
Battery:
  ID-1: BAT0 charge: 48.1 Wh (93.4%) condition: 51.5/50.5 Wh (101.9%) 
  volts: 12.6 min: 11.6 model: LGC 5B10W139 type: Li-poly serial: <filter> 
  status: Discharging cycles: 57 
  Device-1: hidpp_battery_0 model: Logitech G603 Wireless Gaming Mouse 
  serial: <filter> charge: 100% (should be ignored) rechargeable: yes 
  status: Discharging 
Memory:
  RAM: total: 13.45 GiB used: 2.84 GiB (21.1%) 
  RAM Report: permissions: Unable to run dmidecode. Root privileges required. 
CPU:
  Info: 8-Core model: AMD Ryzen 7 PRO 4750U with Radeon Graphics bits: 64 
  type: MT MCP arch: Zen 2 family: 17 (23) model-id: 60 (96) stepping: 1 
  microcode: 8600106 cache: L2: 4 MiB bogomips: 54319 
  Speed: 1470 MHz min/max: 1400/1700 MHz boost: enabled Core speeds (MHz): 
  1: 1470 2: 2111 3: 1257 4: 1287 5: 1811 6: 1929 7: 1288 8: 1267 9: 1755 
  10: 1457 11: 1652 12: 1802 13: 1697 14: 1973 15: 1271 16: 1327 
  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 cpuid cqm cqm_llc cqm_mbm_local cqm_mbm_total cqm_occup_llc 
  cr8_legacy cx16 cx8 de decodeassists extapic extd_apicid f16c flushbyasid 
  fma fpu fsgsbase fxsr fxsr_opt ht hw_pstate ibpb ibrs ibs irperf lahf_lm 
  lbrv lm mba mca mce misalignsse mmx mmxext monitor movbe msr mtrr mwaitx 
  nonstop_tsc nopl npt nrip_save nx osvw overflow_recov pae pat pausefilter 
  pclmulqdq pdpe1gb perfctr_core perfctr_llc perfctr_nb pfthreshold pge pni 
  popcnt pse pse36 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 v_vmsave_vmload vgif 
  vmcb_clean vme vmmcall wbnoinvd wdt xgetbv1 xsave xsavec xsaveerptr xsaveopt 
  xsaves 
  Vulnerabilities: Type: itlb_multihit status: Not affected 
  Type: l1tf status: Not affected 
  Type: mds status: Not affected 
  Type: meltdown status: Not affected 
  Type: spec_store_bypass 
  mitigation: Speculative Store Bypass disabled via prctl and seccomp 
  Type: spectre_v1 
  mitigation: usercopy/swapgs barriers and __user pointer sanitization 
  Type: spectre_v2 mitigation: Full AMD retpoline, IBPB: conditional, IBRS_FW, 
  STIBP: conditional, RSB filling 
  Type: srbds status: Not affected 
  Type: tsx_async_abort status: Not affected 
Graphics:
  Device-1: AMD Renoir vendor: Lenovo driver: amdgpu v: kernel bus-ID: 07:00.0 
  chip-ID: 1002:1636 class-ID: 0300 
  Device-2: Chicony Integrated Camera type: USB driver: uvcvideo bus-ID: 2-2:2 
  chip-ID: 04f2:b6d0 class-ID: fe01 serial: <filter> 
  Display: x11 server: X.Org 1.20.11 compositor: kwin_x11 driver: 
  loaded: amdgpu,ati unloaded: modesetting alternate: fbdev,vesa 
  display-ID: :0 screens: 1 
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.0x11.2") 
  s-diag: 582mm (22.9") 
  Monitor-1: eDP res: 1920x1080 hz: 60 dpi: 158 size: 309x174mm (12.2x6.9") 
  diag: 355mm (14") 
  OpenGL: renderer: AMD RENOIR (DRM 3.40.0 5.10.47-1-rt46-MANJARO LLVM 12.0.1) 
  v: 4.6 Mesa 21.1.5 direct render: Yes 
Audio:
  Device-1: AMD vendor: Lenovo driver: snd_hda_intel v: kernel bus-ID: 07:00.1 
  chip-ID: 1002:1637 class-ID: 0403 
  Device-2: AMD Raven/Raven2/FireFlight/Renoir Audio Processor vendor: Lenovo 
  driver: snd_rn_pci_acp3x v: kernel alternate: snd_pci_acp3x bus-ID: 07:00.5 
  chip-ID: 1022:15e2 class-ID: 0480 
  Device-3: AMD Family 17h HD Audio vendor: Lenovo driver: snd_hda_intel 
  v: kernel bus-ID: 07:00.6 chip-ID: 1022:15e3 class-ID: 0403 
  Sound Server-1: ALSA v: k5.10.47-1-rt46-MANJARO running: yes 
  Sound Server-2: JACK v: 0.125.0 running: no 
  Sound Server-3: PulseAudio v: 14.2 running: yes 
  Sound Server-4: PipeWire v: 0.3.32 running: yes 
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 
  vendor: Lenovo driver: r8169 v: kernel port: 3400 bus-ID: 02:00.0 
  chip-ID: 10ec:8168 class-ID: 0200 
  IF: enp2s0f0 state: down mac: <filter> 
  Device-2: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel port: 3000 
  bus-ID: 03:00.0 chip-ID: 8086:2723 class-ID: 0280 
  IF: wlp3s0 state: up mac: <filter> 
  IP v4: <filter> type: dynamic noprefixroute scope: global 
  broadcast: <filter> 
  IP v6: <filter> type: noprefixroute scope: link 
  Device-3: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 
  vendor: Lenovo driver: r8169 v: kernel port: 2000 bus-ID: 05:00.0 
  chip-ID: 10ec:8168 class-ID: 0200 
  IF: enp5s0 state: down mac: <filter> 
  WAN IP: <filter> 
Bluetooth:
  Device-1: Intel AX200 Bluetooth type: USB driver: btusb v: 0.8 bus-ID: 6-4:2 
  chip-ID: 8087:0029 class-ID: e001 
  Report: rfkill ID: hci0 rfk-id: 3 state: up address: see --recommends 
Logical:
  Message: No logical block device data found. 
RAID:
  Message: No RAID data found. 
Drives:
  Local Storage: total: 476.94 GiB used: 53.63 GiB (11.2%) 
  SMART Message: Unable to run smartctl. Root privileges required. 
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: SK Hynix model: HFS512GD9TNI-L2B0B 
  size: 476.94 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s 
  lanes: 4 type: SSD serial: <filter> rev: 11720C10 temp: 33.9 C scheme: GPT 
  Message: No optical or floppy data found. 
Partition:
  ID-1: / raw-size: 476.64 GiB size: 468.09 GiB (98.21%) 
  used: 53.63 GiB (11.5%) fs: ext4 dev: /dev/nvme0n1p2 maj-min: 259:2 
  label: N/A uuid: acefd849-e868-4199-ae2d-b21eece66296 
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%) 
  used: 288 KiB (0.1%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1 label: N/A 
  uuid: 2626-7A44 
Swap:
  Alert: No swap data was found. 
Unmounted:
  Message: No unmounted partitions found. 
USB:
  Hub-1: 1-0:1 info: Full speed (or root) Hub ports: 1 rev: 2.0 
  speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
  Hub-2: 2-0:1 info: Full speed (or root) Hub ports: 2 rev: 2.0 
  speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
  Device-1: 2-2:2 info: Chicony Integrated Camera type: Video driver: uvcvideo 
  interfaces: 5 rev: 2.0 speed: 480 Mb/s power: 500mA chip-ID: 04f2:b6d0 
  class-ID: fe01 serial: <filter> 
  Hub-3: 3-0:1 info: Full speed (or root) Hub ports: 2 rev: 3.0 speed: 5 Gb/s 
  chip-ID: 1d6b:0003 class-ID: 0900 
  Hub-4: 4-0:1 info: Full speed (or root) Hub ports: 4 rev: 2.0 
  speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
  Device-1: 4-2:2 info: Logitech USB Receiver type: Keyboard,Mouse,HID 
  driver: logitech-djreceiver,usbhid interfaces: 3 rev: 2.0 speed: 12 Mb/s 
  power: 98mA chip-ID: 046d:c539 class-ID: 0300 
  Hub-5: 5-0:1 info: Full speed (or root) Hub ports: 2 rev: 3.1 speed: 10 Gb/s 
  chip-ID: 1d6b:0003 class-ID: 0900 
  Hub-6: 6-0:1 info: Full speed (or root) Hub ports: 4 rev: 2.0 
  speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
  Device-1: 6-4:2 info: Intel AX200 Bluetooth type: Bluetooth driver: btusb 
  interfaces: 2 rev: 2.0 speed: 12 Mb/s power: 100mA chip-ID: 8087:0029 
  class-ID: e001 
  Hub-7: 7-0:1 info: Full speed (or root) Hub ports: 2 rev: 3.1 speed: 10 Gb/s 
  chip-ID: 1d6b:0003 class-ID: 0900 
Sensors:
  System Temperatures: cpu: 46.1 C mobo: 0.0 C gpu: amdgpu temp: 45.0 C 
  Fan Speeds (RPM): cpu: 0 
Info:
  Processes: 320 Uptime: 11m wakeups: 5 Init: systemd v: 248 tool: systemctl 
  Compilers: gcc: N/A Packages: pacman: 1199 lib: 326 flatpak: 0 Shell: Bash 
  v: 5.1.8 running-in: yakuake inxi: 3.3.06
1 Like

Please read this:

https://wiki.manjaro.org/index.php?title=Swap

After a freeze of crash:

  • REISUB

  • give the output of:

    journalctl --system --boot=-1 --priority=3 | tail --lines=50