Я пытаюсь подключиться через remmina к бродячей машине с lxde и xrdp.
Серый экран отображается в течение 5 секунд, после чего сеанс прекращается. Вот /var/log/xrdp-sesman.log журнал:
[20171026-12:41:30] [INFO ] scp thread on sck 7 started successfully
[20171026-12:41:30] [INFO ] ++ created session (access granted): username vagrant, ip 192.168.10.10:48666 - socket: 7
[20171026-12:41:30] [INFO ] starting Xvnc session...
[20171026-12:41:30] [INFO ] starting xrdp-sessvc - xpid=3066 - wmpid=3065
[20171026-12:41:35] [INFO ] ++ terminated session: username vagrant, display :10.0, session_pid 3061, ip 192.168.10.10:48666 - socket: 7
Вот также журнал ошибок ~/.xsession:
Xsession: X session started for at Thu Oct 26 13:05:47 CEST 2017
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 109 (X_ChangeHosts)
Value in failed request: 0x5
Serial number of failed request: 6
Current serial number in output stream: 8
localuser:vagrant being added to access control list