Can't interact with UI after changing brightness

I am using Manjaro Linux (kernel 5.10) with an i3 display manager on my HP 15s series laptop.
Whenever I change brightness level (via hotkeys), I can’t interact with UI anymore.
I can only change brightness and sound and move the mouse, but I can’t click on anything or change the window or start terminal or any program.
I tried reinstalling drivers and changing the kernel version, but it didn’t help.
Can anybody give me some suggestions on how to fix this problem?

inxi output:

  Kernel: 5.10.70-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
  parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64
  root=UUID=daf9d386-dd67-4d71-a5ee-51174a4e32c3 rw quiet apparmor=1
  security=apparmor resume=UUID=35b075dc-9297-42d3-8e38-1f1c9b6bb7d1
  Desktop: i3 4.19.1 info: i3bar vt: 1 dm: startx Distro: Manjaro Linux
  base: Arch Linux
  Type: Laptop System: HP product: HP Laptop 15s-eq2xxx v: N/A
  serial: <filter> Chassis: type: 10 serial: <filter>
  Mobo: HP model: 887A v: 59.11 serial: <filter> UEFI: AMI v: F.15
  date: 08/17/2021
  Device-1: AMD Lucienne vendor: Hewlett-Packard driver: amdgpu v: kernel
  bus-ID: 03:00.0 chip-ID: 1002:164c class-ID: 0300
  Device-2: Luxvisions Innotech Limited HP TrueVision HD Camera type: USB
  driver: uvcvideo bus-ID: 1-3:3 chip-ID: 30c9:0035 class-ID: fe01
  serial: <filter>
  Display: server: X.Org 1.20.13 compositor: picom v: git-dac85 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: 142 size: 344x194mm (13.5x7.6")
  diag: 395mm (15.5")
  OpenGL: renderer: AMD RENOIR (DRM 3.40.0 5.10.70-1-MANJARO LLVM 12.0.1)
  v: 4.6 Mesa 21.2.3 direct render: Yes

Hi @mihailot, and welcome!

While I won’t be able to help you, I can point you here:

And, if applicable, here:

Hope you manage!

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