It seems that patch from bug #454108 does not fix the problem completely. With x11-libs/cairo-1.12.10-r1 I have icons corruption in nautilus (very similar to described in https://bbs.archlinux.org/viewtopic.php?id=156457). Downgrade up to x11-libs/cairo-1.12.8 fixes the problem.
Let's use this bug to discuss the graphics corruption and bug 454208 to discuss the application hang.
Created attachment 337158 [details] icon corruption
I can confirm this in both Thunar (as mentioned in bug 454208) as well as in gimp-2.8.2-r1 (I haven't tried it in other versions, but I would assume it's the same)
Can you try this patch: http://cgit.freedesktop.org/cairo/commit/?id=c006b886d28a772d7a62cec52ab7e0c8196c36f6 And report back whether it makes a difference?
(In reply to comment #4) > Can you try this patch: > http://cgit.freedesktop.org/cairo/commit/ > ?id=c006b886d28a772d7a62cec52ab7e0c8196c36f6 > And report back whether it makes a difference? With patched x11-libs/cairo-1.12.10-r1 I cannot reproduce the bug.
Patch was added to 1.12.10-r2