Cursor disappears on Postman (Electron app) when use_cpu_buffer = true

[romanstingler]

Already reported ? *

• I have searched the existing open and closed issues.

Regression?

Not a regression - it's bug regarding new feature

System Info and Hyprland Version

Hyprland 0.46.2 built from branch  at commit 0bd541f2fd902dbfa04c3ea2ccf679395e316887  (version: bump to 0.46.2).
Date: Thu Dec 19 19:26:47 2024
Tag: v0.46.2, commits: 5566
built against:
 aquamarine 0.6.0
 hyprlang 0.6.0
 hyprutils 0.3.1
 hyprcursor 0.1.11
 hyprgraphics 0.1.1


flags set:
debug

~ ❯ inxi -G                                                                                             15:11
Graphics:
  Device-1: Intel CometLake-H GT2 [UHD Graphics] driver: i915 v: kernel
  Device-2: NVIDIA GP107GLM [Quadro P620] driver: N/A
  Device-3: Chicony Integrated Camera driver: uvcvideo type: USB
  Display: wayland server: X.org v: 1.21.1.15 with: Xwayland v: 24.1.4
    compositor: Hyprland v: 0.46.2 driver: X: loaded: intel,nvidia
    unloaded: modesetting,nouveau dri: i965 gpu: i915 resolution:
    1: 3840x2160~60Hz 2: 2560x1440~60Hz
  API: EGL v: 1.5 drivers: iris,swrast
    platforms: gbm,wayland,x11,surfaceless,device
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 25.0.0-devel
    renderer: Mesa Intel UHD Graphics (CML GT2)
  API: Vulkan v: 1.4.303 drivers: N/A surfaces: xcb,xlib,wayland
~ ❯ fastfetch                                                                                    1.112s 15:11
                  -`                     roman@roman
                 .o+`                    -----------
                `ooo/                    OS: Arch Linux x86_64
               `+oooo:                   Host: 20TQ003RGE (ThinkPad P15v Gen 1)
              `+oooooo:                  Kernel: Linux 6.13.0-rc6-2-cachyos-rc
              -+oooooo+:                 Uptime: 1 hour, 41 mins
            `/:-:++oooo+:                Packages: 1595 (pacman)
           `/++++/+++++++:               Shell: fish 4.0b1-164-g3405621de
          `/++++++++++++++:              Display (HISENSE): 3840x2160 @ 60 Hz in 65" [External]
         `/+++ooooooooooooo/`            WM: Hyprland (Wayland)
        ./ooosssso++osssssso+`           Cursor: Adwaita
       .oossssso-````/ossssss+`          Terminal: alacritty 0.14.0
      -osssssso.      :ssssssso.         Terminal Font: alacritty (11pt)
     :osssssss/        osssso+++.        CPU: Intel(R) Core(TM) i7-10750H (12) @ 5.00 GHz
    /ossssssss/        +ssssooo/-        GPU 1: NVIDIA Quadro P620 [Discrete]
  `/ossssso+/:-        -:/+osssso+-      GPU 2: Intel UHD Graphics @ 1.15 GHz [Integrated]
 `+sso+:-`                 `.-/+oso:     Memory: 20.86 GiB / 62.46 GiB (33%)
`++:.                           `-/+/    Swap: Disabled
.`                                 `/    Disk (/): 207.87 GiB / 931.51 GiB (22%) - btrfs
                                         Disk (/mnt/83e6d57a-530b-4c50-a477-5172dbcf3f5d): 32.08 GiB / 223.0s
                                         Local IP (wlan0): 192.168.8.102/24
                                         Battery (5B10W13961): 99% [AC Connected]
                                         Locale: en_US.UTF-8
                                        

Description

when
use_cpu_buffer = true

and I move my cursor on the postman application the cursor is gone (not on any position, some positions still have it visible but as soon as I reach the collection tree is it gone)

How to reproduce

just download postman and move your mouse onto it.
maybe it is because I have a lovely Nvidia card and no closed source driver installed.

Attach not paste

• I understand that all text files must be attached, and not pasted directly. If not respected, this issue will likely get closed as spam

Checklist of files to include below

• Hyprland config - hyprctl systeminfo -c (always include)
• Crash report (always include in case of crash)
• Video (always include in case of a visual bug)
• Logs (might contain useful info such as errors)

Additional info & File uploads

No response

[vaxerski]

can you try latest git