Closed Bug 1443687 Opened 2 years ago Closed 8 months ago
Using IFrame scrollbar on OOP IFrame can cause crash
STR: - Open page with OOP Iframe - Try to drag scrollbar with mouse Expected: Frame scrolls correctly Actual: Crashes occasionally, with following error: Assertion failure: false (APZ and main thread confirmed scrollbar drag block with different targets), at /share/code/mozbuild/1429896-oop-iframes/gfx/layers/apz/src/InputBlockState.cpp:72
Marking P3 until we verify this continues after architecture changes.
Priority: -- → P3
Component: DOM: Core & HTML → User events and focus handling
Status: NEW → RESOLVED
Closed: 8 months ago
Resolution: --- → FIXED
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