Use webrTC to configure HTTPS but 7443 has not been connected, the certificate is also configured, the same certificate can be used on Windows
s.c:447 wss_log_errors() ws_destroy: SSL_shutdown: 00000001:(null):(null):(null) ws.c:447 wss_log_errors() ws_destroy: SSL_shutdown: 14094416:SSL routines:ssl3_read_bytes:sslv3 alert certificate unknown ws.c:447 wss_log_errors() ws_destroy: SSL_shutdown: 140e0197:SSL routines:SSL_shutdown:shutdown while in init tport.c:2770 tport_wakeup_pri() tport_wakeup_pri(0x7fdb5800bb50): events IN tport.c:862 tport_alloc_secondary() tport_alloc_secondary(0x7fdb5800bb50): new secondary tport 0x7fdb58014a20 tport.c:2307 tport_set_secondary_timer() tport(0x7fdb58014a20): set timer at 4998 ms because keepalive tport.c:2657 tport_accept() tport_accept(0x7fdb58014a20): new connection from wss/172.16.30.29:57236/sips tport.c:2795 tport_wakeup() tport_wakeup(0x7fdb58014a20): events IN tport.c:2893 tport_recv_event() tport_recv_event(0x7fdb58014a20) tport_type_ws.c:232 tport_recv_stream_ws() tport_recv_stream_ws(0x7fdb58014a20): su_getmsgsize(): Host is down (112) N=-1 tport.c:2165 tport_shutdown0() tport_shutdown0(0x7fdb58014a20, 2) tport.c:2098 tport_close() tport_close(0x7fdb58014a20): wss/172.16.30.29:57236/sips tport.c:2273 tport_set_secondary_timer() tport(0x7fdb58014a20): set timer at 0 ms because zap tport.c:2803 tport_wakeup() tport_wakeup(0x7fdb58014a20): tport is closed! Setting secondary timer! tport.c:2273 tport_set_secondary_timer() tport(0x7fdb58014a20): set timer at 0 ms because zap tport_type_ws.c:531 tport_ws_deinit_secondary() 0x7fdb58014a20 destroy wss transport 0x7fdb58014c10. ws.c:447 wss_log_errors() ws_destroy: SSL_shutdown: 00000001:(null):(null):(null) ws.c:447 wss_log_errors() ws_destroy: SSL_shutdown: 14094416:SSL routines:ssl3_read_bytes:sslv3 alert certificate unknown ws.c:447 wss_log_errors() ws_destroy: SSL_shutdown: 140e0197:SSL routines:SSL_shutdown:shutdown while in init
1.10.12 version shows the same issue.