Please be aware that you are exposing your VNC server to all users on the local machine. These users can access your server without authentication! Cleaning stale pidfile '/home/reven/.vnc/reven:10.pid'! Cleaning stale X11 lock '/tmp/.X10-lock'! Cleaning stale X11 lock '/tmp/.X11-unix/X10'!
New Xtigervnc server 'reven:11 (reven)' on port 5911 for display :11. Use xtigervncviewer -SecurityTypes None :11 to connect to the VNC server.
X connection to :11 broken (explicit kill or server shutdown). Killing Xtigervnc process ID 2145... success!