By using nohup pkexec find /
partially resolved the problem On Fri, Jul 11, 2014 at 5:25 AM, 柳永峰 <sophias...@gmail.com> wrote: > When i run > pkexec find / > > I typed the correct password, the output is > > / > Hangup > > I googled a bit but not find an answer. What's the possible reason for > this problem? >