8fcf414846
The STUN timeout is 9500ms, and the tests are waiting for 10000ms. The 500ms margin of error is not enough for some bots (such as UBSan). R=pthatcher@webrtc.org Review URL: https://codereview.webrtc.org/2001093003 . Cr-Commit-Position: refs/heads/master@{#12854}