As per bot results, fast/mediastream/video-srcObject-set-twice.html is flaky
<rdar://problem/111738593>
Pull request: https://github.com/WebKit/WebKit/pull/15540
Committed 265767@main (13fa2acdd484): <https://commits.webkit.org/265767@main> Reviewed commits have been landed. Closing PR #15540 and removing active labels.
It is still flaky but now the issue is that the green rectangle is not exactly (0, 128, 0), it is sometimes (2, 129, 2) or even (65, 160, 65) according the bot results. I do not know why. It is strange since testRunner.takeViewPortSnapshot gives proper results (0, 128, 0) on the other hand.
Reopening
Fixed in https://commits.webkit.org/268908@main