You can't bind to a tentative address. Thus libnice fails, because it first adds it to a list of local candidate addresses, and then aborts completely in nice_agent_gather_candidates() when it can't bind to it. Fix at https://phabricator.freedesktop.org/D999
libnice-0.1.13-4.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-9bb8935fbe
libnice-0.1.13-4.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-aa608c0126
libnice-0.1.13-4.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-9bb8935fbe
libnice-0.1.13-4.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-aa608c0126
libnice-0.1.13-4.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.
libnice-0.1.13-4.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.