Hi,
The issue has been confirmed to be a Bug in Chrome 29 and it has already been patched two days ago – and am expecting an update soon. The bug is causing problems in Google Apps also it seems.
The issue is linked to some Race Condition – which is why the bug is intermittent. Also, it happens only when the canvas is GPU accelerated.
@chaitanyad, @himanshu, @patsy-issa: Thank you very much for reporting the issue. For development you might want to switch to the beta channel of Chrome 30 till they push an update.
—
Sunil Urs
