I have the same problem on my Lenovo T480s with Xubuntu 19.04. Disabling Bluetooth helps as a workaraound. I also tried the mainline kernel 5.3.2 with the exact same result.
I have the same problem on my Lenovo T480s with Xubuntu 19.04. Disabling Bluetooth helps as a workaraound.
I also tried the mainline kernel 5.3.2 with the exact same result.