Crash in js::UncheckedUnwrap(JSObject*, bool, unsigned int*)

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Component
firefox
Last affected version
0:151.0-2.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-09-25
Last occurrence
2026-09-25
Unique reports
1
Quality
-40

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
firefox 1
 0:151.0-2.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
js::UncheckedUnwrap(JSObject*, bool, unsigned int*)
/usr/lib64/firefox/libxul.so 0x2f7e617
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
2
js::NukeCrossCompartmentWrappers(JSContext*, js::CompartmentFilter const&, JS::Realm*, js::NukeReferencesToWindow, js::NukeReferencesFromTarget)
/usr/lib64/firefox/libxul.so 0x2ba3707
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
3
mozilla::WindowDestroyedEvent::Run() [clone .cold]
/usr/lib64/firefox/libxul.so 0x6ab4f1
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
4
IdleRunnableWrapper::Run()
/usr/lib64/firefox/libxul.so 0x37c2a99
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
5
IdleRunnableWrapper::TimedOut(nsITimer*, void*)
/usr/lib64/firefox/libxul.so 0x388c70e
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
6
nsTimerEvent::Run()
/usr/lib64/firefox/libxul.so 0x30ede16
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
7
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x308044c
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
8
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x307f43b
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
9
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2e4386b
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
10
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x314a992
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
11
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34ce8b3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
12
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x37a005d
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
13
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x379eb83
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
14
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xbe03d4
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
15
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34ce8b3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
16
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x29c9651
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
17
main
/usr/lib64/firefox/firefox 0x41003
Build id: 970d9c86d9e4ded34c9c4d0e29a4cdbb2576ac58 		-
18
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
19
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
20
_start
/usr/lib64/firefox/firefox 0x3ead5
Build id: 970d9c86d9e4ded34c9c4d0e29a4cdbb2576ac58 		-