Test is failing since r256892 (Allow different back-ends for ImageBuffer https://bugs.webkit.org/show_bug.cgi?id=207048): * fast/hidpi/filters-and-image-buffer-resolution.html [ ImageOnlyFailure ]
The test or tests filed under this bug are not failing anymore. Test expectations updated in https://commits.webkit.org/258724@main.
<rdar://problem/104077322>