1692160 - Crash in [@ mozilla::dom::GetEntryGlobal]

Status: RESOLVED WORKSFORME

(Core :: DOM: Navigation, defect, P5)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

8 crashes on 3+ devices, macOS 10.14-10.16. Oldest affected build in the reports is 87.0a1 20210204093834.

Crash report: https://crash-stats.mozilla.org/report/index/b238f7fa-cc9f-47bb-87b9-7daf40210205

Reason: EXC_BAD_ACCESS / KERN_INVALID_ADDRESS

Top 10 frames of crashing thread:

0 XUL mozilla::dom::GetEntryGlobal dom/script/ScriptSettings.cpp:232
1 XUL nsGlobalWindowOuter::FinalClose dom/base/nsGlobalWindowOuter.cpp:6241
2 XUL nsGlobalWindowOuter::ForceClose dom/base/nsGlobalWindowOuter.cpp:6211
3 XUL nsAppStartup::CloseAllWindows toolkit/components/startup/nsAppStartup.cpp:492
4 XUL nsAppStartup::Quit toolkit/components/startup/nsAppStartup.cpp:403
5 XUL -[MacApplicationDelegate applicationShouldTerminate:] toolkit/xre/MacApplicationDelegate.mm:307
6 AppKit -[NSApplication _docController:shouldTerminate:] 
7 AppKit __91-[NSDocumentController _closeAllDocumentsWithDelegate:shouldTerminateSelector:]_block_invoke 
8 AppKit -[NSDocumentController _closeAllDocumentsWithDelegate:shouldTerminateSelector:] 
9 AppKit -[NSDocumentController __closeAllDocumentsWithDelegate:shouldTerminateSelector:] 

Comment 1

[Chris Peterson [:cpeterson]]

P5 because crash volume is very low.

We have crash reports from both Windows and macOS.

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

Closing because no crashes reported for 12 weeks.