[Ubuntu] Hardware Decoding Crashes "after a while"

[Chocrates]

Describe the bug Moonlight works great but if my machine has been running for a while it will give me a popup telling me that hardware decoding is not working. A reboot of my machine fixes it, but it keeps reoccuring.

Steps to reproduce Probably related to my machine so not sure how you could repro at the moment, but it is pretty consistent on my machine.

• I will reboot the laptop
• connect to my vm and play a session
• end the session by exiting the game and exiting Moonlight with Ctrl-Shift-Q
• Some time later I try to start a new session and get the error

Screenshots

Affected games Game seems not important but Kingdom Come Deliverance, Helldivers 2, Hearts of Iron 4, Dwarf Fortress

Other Moonlight clients I can connect to my Sunshine server via android as well and have no issues with that

Moonlight settings (please complete the following information) I think all settings are default but here is a screenshot of them

Client PC details (please complete the following information)

• OS: Ubuntu 23.10
• Moonlight Version: 5.0.1
• GPU: Nvidia GA104M [GeForce RTX 3080 Mobile / Max-Q 8GB/16GB]
• Linux package type (if applicable): Snap

Server PC details (please complete the following information)

• OS: Windows 11
• Sunshine or GeForce Experience version: Sunshine 0.22.2
• GPU: Nvidia GTX 4070 Ti
• GPU driver: 551.76

Moonlight Logs (please attach) Interestingly it crashed this time too.

moonlight.logs.txt