x0vncserver consume 100% resources when view connect to display 0(console)

Hi

I would like to ask if someone has suffer and solve the case of vnc server conf running on a solaris system. The x0vncserver consume a 100 percent of resources when the vnc viewer connect to a console display 0. but ok when we connect to a Xvnc server with display :1.

Maybe some app is trying to get on the system console. Run truss/tusc/strace on the running Xvnc :0, and also look in netstat -an for port 6000.