Desktop was get stretch and mouse (idk how do I describe this issue)
Script starting x11
# Prepare termux-x11 session
Xvfb :0 -ac &
DISPLAY=:0 termux-x11 &
# Wait a bit until termux-x11 gets started.
sleep 3
proot-distro login --user tor ubuntu --shared-tmp -- /bin/bash -c 'export DISPLAY=:0 ; dbus-launch --exit-with-session xfce4-session'
exit 0