Revert "Bug 1972411 - give gnome-shell and pipewire more time to start, and retry the task if we time out. r=jmaher" for causing linux perma failures
This reverts commit 2b905fe7199c9210434f7c7f8326b57025c91c55.
Revert "Bug 1972411 - make /builds/worker/fetches a volume in the test docker image. r=releng-reviewers,Eijebong"
This reverts commit 9d15aecaf6a08b98d3c47f2d0e644e35341b2520.
<!DOCTYPE HTML><htmlreftest-async-scrollreftest-displayport-x="0"reftest-displayport-y="0"reftest-displayport-w="800"reftest-displayport-h="2000"reftest-async-scroll-x="0"reftest-async-scroll-y="50"style="scrollbar-width:none"><bodystyle="height:3000px; background-image:url(repeatable-diagonal-gradient.png); background-attachment:fixed; background-repeat:no-repeat; background-position:top left;"><!-- test that background-attachment:fixed backgrounds don't move with async scrolling --></body></html>