(In reply to Alice0775 White from comment #6)
> I can still reproduce. the problem on Nightly57.0a1(2017-09-14 Build ID
> 20170914100122)
This happened to be tested between bug 1398819 and bug 1399696. The page should load blank without animation artifacts since bug 1399696.
(In reply to Alice0775 White from comment #6) 0a1(2017- 09-14 Build ID
> I can still reproduce. the problem on Nightly57.
> 20170914100122)
This happened to be tested between bug 1398819 and bug 1399696. The page should load blank without animation artifacts since bug 1399696.