tty1
é operado pela Wayland e tty2
pela Xorg.
# lsof /dev/tty1
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
systemd-l 1101 root 22u CHR 4,1 0t0 1042 /dev/tty1
gdm-wayla 1422 gdm 0u CHR 4,1 0t0 1042 /dev/tty1
# lsof /dev/tty2
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
systemd-l 1101 root 24u CHR 4,2 0t0 1043 /dev/tty2
gdm-x-ses 1872 user 0u CHR 4,2 0t0 1043 /dev/tty2
Xorg 1874 user 8u CHR 4,2 0t0 1043 /dev/tty2