Crash in mozilla::CycleCollectedJSContext::PerformMicroTaskCheckPoint(bool)

Similar reports
Problem #783493
Component
firefox
Last affected version
0:141.0.3-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-07-10
Last occurrence
2025-08-25
Unique reports
2
Quality
-48

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
firefox 2
 0:141.0.3-1.fc42 1
 0:140.0-1.fc42 1
google-noto-serif-vf-fonts 1
 0:20250301-1.fc42 1
google-noto-sans-vf-fonts 1
 0:20250301-1.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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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
mozilla::CycleCollectedJSContext::PerformMicroTaskCheckPoint(bool)
/usr/lib64/firefox/libxul.so 0x2f65efb
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
2
mozilla::dom::CallbackObjectBase::CallSetup::~CallSetup()
/usr/lib64/firefox/libxul.so 0x2f69221
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
3
void mozilla::dom::Function::Call<nsCOMPtr<nsIGlobalObject> >(nsCOMPtr<nsIGlobalObject> const&, nsTArray<JS::Value> const&, JS::MutableHandle<JS::Value>, mozilla::ErrorResult&, char const*, mozilla::dom::CallbackObjectBase::ExceptionHandling, JS::Realm*) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x38cee1d
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
4
mozilla::dom::CallbackTimeoutHandler::Call(char const*)
/usr/lib64/firefox/libxul.so 0x38cec4f
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
5
nsGlobalWindowInner::RunTimeoutHandler(mozilla::dom::Timeout*)
/usr/lib64/firefox/libxul.so 0x38cea22
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
6
mozilla::dom::TimeoutExecutor::MaybeExecute()
/usr/lib64/firefox/libxul.so 0x38ce4db
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
7
mozilla::dom::TimeoutExecutor::Notify(nsITimer*)
/usr/lib64/firefox/libxul.so 0x39dcce0
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
8
nsTimerEvent::Run()
/usr/lib64/firefox/libxul.so 0x2fe885d
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
9
mozilla::ThrottledEventQueue::Inner::Executor::Run()
/usr/lib64/firefox/libxul.so 0x3648d0c
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
10
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x2f6bed0
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
11
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x2f6b77b
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
12
mozilla::detail::RunnableFunction<mozilla::TaskController::TaskController()::{lambda()#2}>::Run() [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x2f6b739
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
13
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2ccd515
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
14
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x3054b87
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
15
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x3387793
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
16
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x362255d
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
17
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x3621c45
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
18
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xc3db3e
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
19
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x3387793
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
20
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x2822bf1
Build id: e05cc4497f447f15384cc774e4d53040a74e5653 		-
21
main
/usr/lib64/firefox/firefox 0x3e997
Build id: a0a7245b7061891bb338531538c1f24bee477655 		-
22
__libc_start_call_main
/lib64/libc.so.6 0x35f5
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
23
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x36a8
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
24
_start
/usr/lib64/firefox/firefox 0x3b9b5
Build id: a0a7245b7061891bb338531538c1f24bee477655 		-