1014138 - graphics corruption on recent nightly win8 with OMTC enabled

Status: RESOLVED DUPLICATE of bug 1012213

(Core :: Graphics: Layers, defect)

Description

[Ben Kelly [:bkelly, not reviewing]]

Attachment: win_omtc_corruption.png

I'm seeing periodic graphics corruption in today's nightly [32.0a1 (2014-05-21)] on my win8.1 machine.  This is the first nightly build I've gotten with OMTC enabled.

The attached screenshot shows the type of corruption I'm seeing, in this case in my irccloud window when I scroll.

The corruption will stay on screen for a second or two, but then seems to refresh back to a correct state.

Comment 1

[Ben Turner (not reading bugmail, use the needinfo flag!)]

Attachment: Gmail Screenshot

I see similar problems scrolling Gmail. Oddly the corruption magically fixes itself after a delay of about two seconds so I had to be quick to grab this screenshot.

Comment 2

[Ben Kelly [:bkelly, not reviewing]]

Hmm, maybe this is a dupe of bug 1014166.  That corruption pic looks similar.  It appears they see it prior to OMTC being enabled (unless it made it out to a nightly on 5/16 somehow).