On 07/06/2015 04:31 AM, John Hodrien wrote: > > EL6: > > ssh -X -o ForwardX11Trusted=no somehost xterm > <select some text in the window> > > X Error of failed request: BadAccess (attempt to access private > resource denied) Interesting. On Fedora 22, "-o ForwardX11Trusted=no" seems to have no effect. Copy and paste work normally with gnome-terminal, so I'm certain that X SECURITY isn't available and doesn't affect the application.