Crash in ChildFinder::NoteXPCOMChild(nsISupports*)

Similar reports
Problem #618067
Component
firefox
Last affected version
0:139.0-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-06-12
Last occurrence
2025-07-06
Unique reports
2
Quality
-40

Statistics

Operating system Unique / Total count
Fedora 42 2 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
firefox 3
 0:139.0-1.fc42 3

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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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

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Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
ChildFinder::NoteXPCOMChild(nsISupports*)
/usr/lib64/firefox/libxul.so 0x335fd11
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
2
mozilla::dom::SpeechSynthesis::cycleCollection::TraverseNative(void*, nsCycleCollectionTraversalCallback&)
/usr/lib64/firefox/libxul.so 0x1fbbdc5
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
3
FireForgetSkippable(bool, mozilla::TimeStamp) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x33455ac
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
4
std::_Function_handler<bool (mozilla::TimeStamp), mozilla::CCGCScheduler::EnsureCCRunner(mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator>, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator>)::{lambda(mozilla::TimeStamp)#1}>::_M_invoke(std::_Any_data const&, mozilla::TimeStamp&&)
/usr/lib64/firefox/libxul.so 0x3b1394d
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
5
mozilla::IdleTaskRunner::Run()
/usr/lib64/firefox/libxul.so 0x35aedd0
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
6
mozilla::IdleTaskRunnerTask::Run()
/usr/lib64/firefox/libxul.so 0x35aecfb
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
7
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x2f48c57
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
8
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x2f47fa2
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
9
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2cad6bf
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
10
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x30332d1
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
11
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x338f113
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
12
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x3630add
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
13
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x362faa5
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
14
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xc4d60e
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
15
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x338f113
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
16
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x281c128
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4 		-
17
main
/usr/lib64/firefox/firefox 0x3dfa7
Build id: 54e59559f4866c931abf8193afe79e4f74722f2d 		-
18
__libc_start_call_main
/lib64/libc.so.6 0x35f5
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-
19
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x36a8
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-
20
_start
/usr/lib64/firefox/firefox 0x3afc5
Build id: 54e59559f4866c931abf8193afe79e4f74722f2d 		-