1647213 - Crash in [@ IPCError-browser | CommitFromIPC Invalid Transaction from Child - CanSet failed for field(s): DefaultLoadFlags]

Status: RESOLVED WORKSFORME

(Core :: DOM: Navigation, defect, P3)

Description

[Gabriele Svelto [:gsvelto] (PTO)]

This bug is for crash report bp-8959a933-22e8-4db4-839a-5a25e0200621.

Top 10 frames of crashing thread:

0 libxul.so nsSupportsPRUint64::AddRef xpcom/ds/nsSupportsPrimitives.cpp:236
1 libxul.so nsSupportsPRUint64::QueryInterface xpcom/ds/nsSupportsPrimitives.cpp:236
2 libxul.so nsCOMPtr_base::assign_from_qi xpcom/base/nsCOMPtr.cpp:46
3 libxul.so mozilla::dom::Console::Observe dom/console/Console.cpp:949
4 libxul.so nsObserverList::NotifyObservers xpcom/ds/nsObserverList.cpp:65
5 libxul.so nsObserverService::NotifyObservers xpcom/ds/nsObserverService.cpp:288
6 libxul.so mozilla::WindowDestroyedEvent::Run dom/base/WindowDestroyedEvent.cpp:61
7 libxul.so mozilla::SchedulerGroup::Runnable::Run xpcom/threads/SchedulerGroup.cpp:146
8 libxul.so nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:1234
9 libxul.so mozilla::ipc::MessagePump::Run ipc/glue/MessagePump.cpp:87

This first appeared in buildid 20200615092624. I'll attach a stack trace of the main process shortly.

Comment 1

[Gabriele Svelto [:gsvelto] (PTO)]

Attachment: Main process full stack trace

Comment 2

[Andrew McCreight [:mccr8]]

Still getting around 1 of these crashes a day on Nightly.

Comment 3

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

Closing because no crashes reported for 12 weeks.