id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,mlocked 12316,Frontend tries to setup Multicast Socket on IPv4 but not IPv6 on IPv6-only host.,werner@…,Peter Bennett,"While trying to get an additional frontend running on my network, I saw these loglines: Listening on TCP 127.0.0.1:6547 2014-11-04 15:56:35.913764 I Listening on TCP [::1]:6547 2014-11-04 15:56:35.913823 I Listening on TCP [fe80::a60:6eff:fe44:90f9%eth0]:6547 2014-11-04 15:56:35.914118 E MMulticastSocketDevice(239.255.255.250:46): setsockopt - IP_ADD_MEMBERSHIP eno: Kein passendes Gerät gefunden (19) 2014-11-04 15:56:35.914216 E MMulticastSocketDevice(239.255.255.250:48): setsockopt - IP_ADD_MEMBERSHIP eno: Kein passendes Gerät gefunden (19) 2014-11-04 15:56:35.914296 I SSDP::PerformSearch - did not write entire buffer. 2014-11-04 15:56:35.914395 E MMulticastSocketDevice(239.255.255.250:50): setsockopt - IP_ADD_MEMBERSHIP eno: Kein passendes Gerät gefunden (19) It fails, no wonder, except lo there is no IPv4 Interface on this machine. But it doesn't even try to open an multicast socket on IPv6",Bug Report - General,closed,minor,unknown,MythTV - UPnP,0.27.4,medium,fixed,,,0