Comment 1 for bug 981224

Can you provide a little more information on what you were doing in Kazam? Recording a video? Just let it running without recording? If you were recording a video, how long was the video and in which format you were recording. How many audio sources did you include? Does this happen if you record in H264 and VP8?

This will help localize the problem and it will be easier to deal with.

Thanks.