This IMO is a security issue.

[kalpana]

booted
log in as user1
switch user (do not log out)
log in as user2
alt+ctl+f2 to vt (do not log into vt)
alt+ctl+f7 to gui

but I am user1 without supplying a password. This IMO is a security issue.
Registered Linux User: 450747 Registered Ubuntu User: 16269