1436060 - Crash in <name omitted> | nsStyleContext::DoGetStyleVisibility<T>

Status: RESOLVED WONTFIX

(Core :: Graphics: Layers, defect, P3)

Description

[Marcia Knous [:marcia]]

This bug was filed from the Socorro interface and is
report bp-deaaf888-3546-48fc-b250-dad4e0180206.
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Seen while looking at nightly android crashes: http://bit.ly/2BZ3x8N. 116 crashes/89 installs. Crashes started using 20180204102100 

Possible regression range based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=92b6195a9367dec27fbf3efbe7824cf163aa017a&tochange=cac3a4e6000d7079f8cf0118a5c509b2527b3289

Top 10 frames of crashing thread:

0 libxul.so <name omitted> gfx/layers/ipc/CompositorBridgeChild.h:188
1 libxul.so nsStyleContext::DoGetStyleVisibility<true> obj-firefox/dist/include/nsStyleStructList.h:62
2 libxul.so FlushThrottledStyles layout/base/PresShell.cpp:6807
3 libxul.so nsDocument::EnumerateSubDocuments dom/base/nsDocument.cpp:8230
4 libxul.so FlushThrottledStyles layout/base/PresShell.cpp:6814
5 libxul.so nsDocument::EnumerateSubDocuments dom/base/nsDocument.cpp:8230
6 libxul.so FlushThrottledStyles layout/base/PresShell.cpp:6814
7 libxul.so mozilla::PresShell::HandleEvent layout/base/PresShell.cpp:7074
8 libxul.so mozilla::PresShell::HandleEvent layout/base/PresShell.cpp:7044
9 libxul.so nsViewManager::DispatchEvent view/nsViewManager.cpp:812

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Comment 1

[Milan Sreckovic [:milan] (needinfo for best results)]

Should this go to PresShell instead?

Comment 2

[Marcia Knous [:marcia]]

This has moved up to the top browser crash in 60.

Comment 3

[Marcia Knous [:marcia]]

This crash seems to have been stopped in the 20180213100129 build, but I don't know what to attribute that to.

Comment 4

[Marcia Knous [:marcia]]

(In reply to Marcia Knous [:marcia - needinfo? me] from comment #3)
> This crash seems to have been stopped in the 20180213100129 build, but I
> don't know what to attribute that to.

And it came back in 20180218100125 build after being absent for several builds.

Comment 5

[Jamie Nicol [:jnicol]]

I don't understand what's crashing here. Numbers seem to be down again but not gone.

Comment 6

[Marcia Knous [:marcia]]

Small spike in 20180305100140 build - confirmed it is a bunch of different users. One comment "just browsing. Firefox requested access to my microphone about a minute before the crash and I denied it permission"

Comment 7

[Marcia Knous [:marcia]]

Pretty small volume, 6 Android crashes in the last 7 days.

Comment 8

[Sylvestre Ledru [:Sylvestre]]

Closing because no crash reported since 12 weeks.

Comment 9

[Sylvestre Ledru [:Sylvestre]]

Closing because no crash reported since 12 weeks.