Graphics stutters when the mouse is moving or a key is pressed

Hello,
since today (so it may be linked to a recent update) sometime (at random) when I play a game, it starts to stutter A LOT. But only when I move the mouse or when I press a key. As soon as i stop moving or pressing keys the frame rate returns to normal. Also when i quit and relaunch the game it s working again, for few seconds to several minutes.
Both are plugged into USB 3.0 ports.
Mouse : Razer Viper V3 HyperSpeed
Keyboard : Logitech G413 SE

I removed everything plugged into all other USB ports with no effect on this issue.

I don’t know where to look (still new into linux, only 6 month now)

etocsi@fedora:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 003: ID 048d:8297 Integrated Technology Express, Inc. IT8297 RGB LED Controller
Bus 001 Device 008: ID 046d:c349 Logitech, Inc. LogiG MKeyboard
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 003: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 003 Device 004: ID 1532:00b8 Razer USA, Ltd Razer Viper V3 HyperSpeed
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

etocsi@fedora:~$ fastfetch 
             .',;::::;,'.                 etocsi@fedora
         .';:cccccccccccc:;,.             -------------
      .;cccccccccccccccccccccc;.          OS: Fedora Linux 41 (KDE Plasma) x86_64
    .:cccccccccccccccccccccccccc:.        Host: X570 AORUS ELITE (-CF)
  .;ccccccccccccc;.:dddl:.;ccccccc;.      Kernel: Linux 6.11.8-300.fc41.x86_64
 .:ccccccccccccc;OWMKOOXMWd;ccccccc:.     Uptime: 3 hours, 34 mins
.:ccccccccccccc;KMMc;cc;xMMc;ccccccc:.    Packages: 2613 (rpm), 17 (flatpak)
,cccccccccccccc;MMM.;cc;;WW:;cccccccc,    Shell: bash 5.2.32
:cccccccccccccc;MMM.;cccccccccccccccc:    Display (VG27A): 2560x1440 @ 144 Hz in 27" [External] *
:ccccccc;oxOOOo;MMM000k.;cccccccccccc:    Display (VG27A): 2560x1440 @ 144 Hz in 27" [External]
cccccc;0MMKxdd:;MMMkddc.;cccccccccccc;    DE: KDE Plasma 6.2.3
ccccc;XMO';cccc;MMM.;cccccccccccccccc'    WM: KWin (Wayland)
ccccc;MMo;ccccc;MMW.;ccccccccccccccc;     WM Theme: Breeze
ccccc;0MNc.ccc.xMMd;ccccccccccccccc;      Theme: Breeze (Nordic) [Qt], Breeze [GTK3/4]
cccccc;dNMWXXXWM0:;cccccccccccccc:,       Icons: Simply-Blue-Circles [Qt], Simply-Blue-Circles [GTK3/4]
cccccccc;.:odl:.;cccccccccccccc:,.        Font: Noto Sans (10pt) [Qt], Noto Sans (10pt) [GTK3/4]
ccccccccccccccccccccccccccccc:'.          Cursor: Nordic (36px)
:ccccccccccccccccccccccc:;,..             Terminal: konsole 24.8.3
 ':cccccccccccccccc::;,.                  CPU: AMD Ryzen 7 5800X (16) @ 4.85 GHz
                                          GPU: NVIDIA GeForce RTX 3080 Ti
                                          Memory: 16.73 GiB / 31.26 GiB (54%)
                                          Swap: 63.00 MiB / 8.00 GiB (1%)
                                          Disk (/): 68.99 GiB / 205.17 GiB (34%) - btrfs
                                          Disk (/home/etocsi/Games): 507.46 GiB / 931.51 GiB (54%) - btrfs
                                          Local IP (enp4s0): 192.168.1.96/24
                                          Locale: fr_FR.UTF-8

Without moving the mouse nor pressing any keys:

When I move the mouse or press a key:

After some test, the same game on lutris don t have this issue, but on Steam it has it.

i’m using GE-Proton9-20 on steam and lutris-GE-proton8-26 on lutris (obviously :slight_smile: ) But it worked fine since proton 9-20’s release, it’s just today :frowning:

I downgraded to proton-experimental : same issue (and also very poor performance).
I had to downgrade back to GE-Proton9-17, it used to work, but with no success. I m realy lost right now

Carolly, on the Glorious Eggroll discord, suggested adding LD_PRELOAD="" %command% in my launch args;

And this seems to have solved my issue.