Comment 14 for bug 1217091

Please check bug 938361 - it might be related or the same bug related to libasound on that distro

Also, the logs will tell you very little (other than signaling:5 logs) for webrtc unless you run a debug build (from the mozilla ftp server - http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/)

Since it happens in 25.0.1 (is that from mozilla's servers, or is that a distro build?) and not in nightly, could you try Aurora/27 and Beta/26?

If it is fixed in nightly, and not in Aurora, we may be able to uplift it if I find out soon. It's too late for Beta/26 since that will go out RSN.