Created attachment 293849 [details]
Error output

It was only once since I upgraded to kernel 5.4.80.
Error output in the attachment, because I couldn't copy text.

My laptop description:

System:    Host: dionysius-pc Kernel: 5.4.80-1-MANJARO x86_64 bits: 64 Desktop: MATE 1.24.1 Distro: Manjaro Linux 
Machine:   Type: Laptop System: LENOVO product: 81NE v: Lenovo IdeaPad S540-15IWL serial: <superuser/root required> 
           Mobo: LENOVO model: LNVNB161216 v: No DPK serial: <superuser/root required> UEFI: LENOVO v: APCN29WW 
           date: 05/15/2019 
Battery:   ID-1: BAT0 charge: 70.7 Wh condition: 70.7/70.0 Wh (101%) 
CPU:       Info: Quad Core Intel Core i7-8565U [MT MCP] speed: 900 MHz min/max: 400/4600 MHz 
Graphics:  Device-1: Intel UHD Graphics 620 driver: i915 v: kernel 
           Device-2: IMC Networks Integrated Camera type: USB driver: uvcvideo 
           Display: x11 server: X.Org 1.20.9 driver: intel unloaded: modesetting resolution: 1600x900~60Hz 
           OpenGL: renderer: Mesa Intel UHD Graphics 620 (WHL GT2) v: 4.6 Mesa 20.2.3 
Network:   Device-1: Intel Cannon Point-LP CNVi [Wireless-AC] driver: iwlwifi 
Drives:    Local Storage: total: 476.94 GiB used: 153.78 GiB (32.2%) 
           ID-1: /dev/nvme0n1 vendor: Western Digital model: PC SN520 SDAPMUW-512G-1101 size: 476.94 GiB 
Info:      Processes: 230 Uptime: 21m Memory: 7.54 GiB used: 1.57 GiB (20.9%) Shell: Zsh inxi: 3.1.08 



 ██████████████████  ████████     dionysius@dionysius-pc
 ██████████████████  ████████     OS: Manjaro 20.2 Nibia
 ██████████████████  ████████     Kernel: x86_64 Linux 5.4.80-1-MANJARO
 ██████████████████  ████████     Uptime: 20m
 ████████            ████████     Packages: 1384
 ████████  ████████  ████████     Shell: zsh 5.8
 ████████  ████████  ████████     Resolution: 1600x900
 ████████  ████████  ████████     DE: MATE 1.24.1
 ████████  ████████  ████████     WM: Metacity (Marco)
 ████████  ████████  ████████     WM Theme: BlackMATE-border
 ████████  ████████  ████████     GTK Theme: BlackMATE [GTK2/3]
 ████████  ████████  ████████     Icon Theme: mate
 ████████  ████████  ████████     Font: Sans 10
 ████████  ████████  ████████     Disk: 154G / 464G (35%)
                                  CPU: Intel Core i7-8565U @ 8x 4.6GHz [61.0°C]
                                  GPU: Mesa Intel(R) UHD Graphics 620 (WHL GT2)
                                  RAM: 2137MiB / 7716MiB