I'm on Kubuntu and it was also affected by this issue after installing the latest updates although for me it was Super+Arrow keys that change VT (rather than Alt+KEY as described in the issue). As mentioned, running: `sudo kbd_mode -s` resolved it.
I'm on Kubuntu and it was also affected by this issue after installing the latest updates although for me it was Super+Arrow keys that change VT (rather than Alt+KEY as described in the issue). As mentioned, running: `sudo kbd_mode -s` resolved it.