After the first buffer is received for the media file, MediaTokenizer marks the parsing as done but didn't stop the resource loading, so when the second buffer is received a ASSERT is hit leading to a crash.
Created attachment 29824 [details] changelog + patch Stop the resource loading after the first buffer is received at MediaTokenizer. Please let me know if I need to provide a layout test for this bug fix, I'm not so sure where this layout test should be...
*** This bug has been marked as a duplicate of 25427 ***
Comment on attachment 29824 [details] changelog + patch clearing the review flag to remove this from the review queue.