Comment 5 for bug 1647198

Annoyingly so I have recently found that the suggestions dropdown menu below text boxes is showing in the wrong place. And even if I click where it is shown, or where the item should be, it may only highlight the relevant option, but close if you try to click it. As shown in this screencast:

    https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1647198/+attachment/4787375/+files/Firefox_suggestions_dropdown_menu_shown_in_wrong_place.mp4

And am able to reproduce the issue on many different sites so I don't think that it is site specific.

I am running Ubuntu GNOME 16.10 with GNOME 3.22 and Firefox 50.

I initially reported this issue here: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1647198 But thought I should also do so upstream. More extensive system information and logs can be found at the linked downstream report.