Description of problem: I just updated to firefox-51.0.1-4.fc26.x86_64. Now when I start firefox the UI is mostly invisible (most of the window is grey). After while the pages appear but control panel is still broken. I will attach screenshots. Version-Release number of selected component (if applicable): firefox-51.0.1-4.fc26.x86_64 How reproducible: always Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
Created attachment 1256418 [details] Firefox right after start
Created attachment 1256419 [details] Firefox after few moments
*** This bug has been marked as a duplicate of bug 1422532 ***