sudo systemctl enable --now opensnitch.service
dmesg --follow and journalctl -xe --follow and look at it when the freeze happens for any ideassystemctl enable --now sshd it will enable ssh (until you disable it) on your computeramdgpu: response took too long or something like that which can be web searched at least sudo systemctl enable --now opensnitch.servicedmesg --followjournalctl -xe --followsystemctl enable --now sshdamdgpu: response took too long