Open Bug 1619862 Opened 3 months ago Updated 14 days ago

Crash in [@ mozilla::dom::WorkerPrivate::OfflineStatusChangeEventInternal]

Categories

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

Unspecified
All
defect

Tracking

()

People

(Reporter: gsvelto, Unassigned)

References

(Depends on 1 open bug)

Details

(Keywords: crash)

Crash Data

This bug is for crash report bp-8b473be5-0346-444b-8689-8ca8d0200301.

Top 10 frames of crashing thread:

0 libxul.so mozilla::dom::WorkerPrivate::OfflineStatusChangeEventInternal dom/workers/WorkerPrivate.cpp:1936
1 libxul.so mozilla::dom:: dom/workers/WorkerPrivate.cpp:785
2 libxul.so mozilla::dom::WorkerRunnable::Run dom/workers/WorkerRunnable.cpp:369
3 libxul.so nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:1220
4 libxul.so <name omitted> xpcom/threads/nsThreadUtils.cpp:481
5 libxul.so mozilla::dom::WorkerPrivate::DoRunLoop dom/workers/WorkerPrivate.cpp:2907
6 libxul.so mozilla::dom::workerinternals:: dom/workers/RuntimeService.cpp:2305
7 libxul.so nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:1220
8 libxul.so <name omitted> xpcom/threads/nsThreadUtils.cpp:481
9 libxul.so mozilla::ipc::MessagePumpForNonMainThreads::Run ipc/glue/MessagePump.cpp:332

This is not a new bug, crashes with consistent stacks go back all the way to version 60. The volume is very low probably because it only happens when the user's machine goes offline. The reason seems to be a NULL-pointer dereference, possibly to the globalScope variable.

Depends on: 1539508
Priority: -- → P3
Severity: normal → S3
You need to log in before you can comment on or make changes to this bug.