Also happening on a Dell Precision 5520. Works fine without doc. Screen goes black and system locks up after login if docked. Cold boot is only option.
Booting to 4.15.0-43 works fine.
Also happening on a Dell Precision 5520. Works fine without doc. Screen goes black and system locks up after login if docked. Cold boot is only option.
Booting to 4.15.0-43 works fine.