The log shows the GPU was lost from the bus, the driver occasionally says it's not a valid device, and the driver crashes.
Assuming this isn't a hardware problem, I can only recommend trying the non-open version of the driver. If that doesn't fix it then I would unplug and reinstall the graphics card to ensure it has a good connection. ** Tags added: nvidia plucky -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2115193 Title: System freezes randomly on Ubuntu 25.04 Wayland with nvidia- driver-570-open To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-570/+bug/2115193/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
