From OpenSCADAWiki
|- ! colspan="3" | tdenetwork-trinity |- | krfb-crash_at_disconnect.patch || 14 || Formal replacing the call exit() by wait() only through tracing not closing VNC server threads in call this function from clientInput(), have observed as a hang up there on Raspberry Pi 2 once and no more elsewhere. The original CORRECTLY WORKING patch still lays in Gitea.