I have got an annoying problem with my manjaro system. Randomly my manjaro system shutdown immediately and restarts.
I did not find any log entrys in journalctl, so I have absolutely no idea, why it is happens. I thought about an hardware failure of the power supply and replaced that by a new one, but the problem is still there. I also tried BIOS updates and now have the newest BIOS for my mainboard.
Kernels I used for a long time 4.9, then tried 5.4. Right now I am at 5.5.
Sometimes this shutdown/reboots happens once a day. Sometimes one week without the problem. Sometimes it also happens 2-3 times on a day. So really strange. I also cannot say, that it only happens, when the system is on high load. Even when surfing on the internet and reading news, it already happened.
Hopefully someone here as an idea or solution for me.
Here are some system information:
System: Host: base Kernel: 5.5.19-1-MANJARO x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Gnome 3.36.2 Distro: Manjaro Linux Machine: Type: Desktop Mobo: ASUSTeK model: TUF Z370-PLUS GAMING v: Rev X.0x serial: <filter> UEFI: American Megatrends v: 2401 date: 07/15/2019 Battery: Device-1: hidpp_battery_0 model: Logitech Wireless Mouse MX Master charge: 50% (should be ignored) status: Charging CPU: Topology: 6-Core model: Intel Core i7-8700 bits: 64 type: MT MCP arch: Kaby Lake rev: A L2 cache: 12.0 MiB flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 76831 Speed: 800 MHz min/max: 800/4600 MHz Core speeds (MHz): 1: 800 2: 800 3: 800 4: 800 5: 801 6: 800 7: 800 8: 801 9: 800 10: 800 11: 800 12: 800 Graphics: Device-1: NVIDIA GP104 [GeForce GTX 1070] vendor: ZOTAC driver: nvidia v: 440.82 bus ID: 01:00.0 Display: x11 server: X.org 1.20.8 driver: nvidia resolution: <xdpyinfo missing> OpenGL: renderer: GeForce GTX 1070/PCIe/SSE2 v: 4.6.0 NVIDIA 440.82 direct render: Yes Audio: Device-1: Intel 200 Series PCH HD Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel bus ID: 00:1f.3 Device-2: NVIDIA GP104 High Definition Audio vendor: ZOTAC driver: snd_hda_intel v: kernel bus ID: 01:00.1 Device-3: Logitech Webcam C270 type: USB driver: snd-usb-audio,uvcvideo bus ID: 1-6:3 Sound Server: ALSA v: k5.5.19-1-MANJARO Network: Device-1: Intel Ethernet I219-V vendor: ASUSTeK driver: e1000e v: 3.2.6-k port: f000 bus ID: 00:1f.6 IF: enp0s31f6 state: up speed: 1000 Mbps duplex: full mac: <filter> Drives: Local Storage: total: 698.65 GiB used: 183.41 GiB (26.3%) ID-1: /dev/nvme0n1 vendor: Samsung model: SSD 960 EVO 250GB size: 232.89 GiB ID-2: /dev/sda vendor: Samsung model: SSD 750 EVO 500GB size: 465.76 GiB Partition: ID-1: / size: 86.01 GiB used: 34.81 GiB (40.5%) fs: ext4 dev: /dev/nvme0n1p2 ID-2: /home size: 297.87 GiB used: 148.57 GiB (49.9%) fs: ext4 dev: /dev/sda2 ID-3: swap-1 size: 15.37 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/sda1 Sensors: System Temperatures: cpu: 34.0 C mobo: N/A gpu: nvidia temp: 60 C Fan Speeds (RPM): N/A gpu: nvidia fan: 23% Info: Processes: 315 Uptime: 7m Memory: 15.58 GiB used: 2.52 GiB (16.2%) Init: systemd Compilers: gcc: 9.3.0 clang: 10.0.0 Shell: bash v: 5.0.16 inxi: 3.0.37
Many thanks for your hints and help.