I try to login Ubuntu 16.04 xrdp through window 10 with mstsc. It was successful in 2019/01/09 night, but failed in 2019/01/10 morning. An system auto-update log relating to xrdf is captured.
Connection log is listed below:
connecting to sesman ip 127.0.0.1 port 3350 sesman connect ok seding login info to session manager, please wait... xrdp_mm_process_login_response: login successful for display started connecting connecting to 127.0.0.1 5916 tcp connected security level is 2 (1=none, 2=standard) password failed error - problem connecting
System update log is captured and shown below:
2019-01-10 02:31:21 status installed systemd:amd64 229-4ubuntu21.10 2019-01-10 02:31:21 status installed ureadahead:amd64 0.100.0-19 2019-01-10 02:31:22 status installed man-db:amd64 2.7.5-1 2019-01-10 02:31:22 status installed xrdp:amd64 0.6.1-2ubuntu0.1 2019-01-10 02:31:22 status installed libnss3-nssdb:all 2:3.28.4-0ubuntu0.16.04.4 2019-01-10 02:31:22 status installed libnss3:amd64 2:3.28.4-0ubuntu0.16.04.4 2019-01-10 02:31:22 status installed libnss3:i386 2:3.28.4-0ubuntu0.16.04.4 2019-01-10 02:31:22 status installed libc-bin:amd64 2.23-0ubuntu10
Hence, I deduce that xrdp or its related package was influenced by system update. Then methods[1-3] were tried but failed.
- Change password. http://xrdp-devel.766250.n3.nabble.com/Xrdp-devel-Need-a-little-help-td4024769.html
- Replace vnc4server with tightvncserver. https://raspberrypi.stackexchange.com/questions/56413/error-problem-connecting-to-raspberry-pi-3-with-xrdp
- Kill orphaned process. https://unix.stackexchange.com/questions/106974/windows-remote-desktop-login-failed-with-ubuntu-server-12-4
So, any idea to solve this problem ?