1454966 - Crash in <name omitted> | nsIFrame::IsVisibleConsideringAncestors

Status: RESOLVED WORKSFORME

(Core :: Graphics: Layers, defect)

Description

[Marcia Knous [:marcia]]

This bug was filed from the Socorro interface and is
report bp-62373080-360d-4803-8922-fa4380180418.
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Seen while looking at crash stats - this crash goes all the way back to when 60 was in Nightly (20180205100247). It looks as over that time we accumulated 1575 crashes on various devices: https://bit.ly/2qJBEhc

Possible regression range if Build ID is correct: https://mzl.la/2H8HDrg

Comments:
* zooming in and out 
* went to open YouTube link and browser crashed. 
* scrolling while page is loading 
* clicked link and was scrolling down the page (swiping up) while the page was loading.
* I am using the Xiaomi Mi Mix1 with the latest Xiaomi.eu weekly 8.2.1 with the new full screen guestures. 

Top 10 frames of crashing thread:

0 libxul.so <name omitted> gfx/layers/ipc/CompositorBridgeChild.h:187
1 libxul.so nsIFrame::IsVisibleConsideringAncestors layout/generic/nsFrame.cpp:398
2 libxul.so FlushThrottledStyles layout/base/PresShell.cpp:6639
3 libxul.so nsIDocument::EnumerateSubDocuments dom/base/nsDocument.cpp:8046
4 libxul.so FlushThrottledStyles layout/base/PresShell.cpp:6646
5 libxul.so nsIDocument::EnumerateSubDocuments dom/base/nsDocument.cpp:8046
6 libxul.so FlushThrottledStyles layout/base/PresShell.cpp:6646
7 libxul.so mozilla::PresShell::HandleEvent layout/base/PresShell.cpp:6906
8 libxul.so mozilla::PresShell::HandleEvent layout/base/PresShell.cpp:6876
9 libxul.so nsViewManager::DispatchEvent view/nsViewManager.cpp:812

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Comment 1

[Marcia Knous [:marcia]]

This had a small spike in builds from 4-15 and 4-16, but it appears it hasn't been seen since.

Comment 2

[Ryan VanderMeulen (PTO, back 6-April)]

Still no instances since the 16th.