I can't seem to reproduce the problem in Ubuntu 21.04 here so it seems to be machine-specific. And indeed the log in comment #5 is showing some kernel crashes in rtl8821ce that might be relevant.
I can't seem to reproduce the problem in Ubuntu 21.04 here so it seems to be machine-specific. And indeed the log in comment #5 is showing some kernel crashes in rtl8821ce that might be relevant.