Crash in GraphWalker<ScanBlackVisitor>::DoWalk(nsDeque<PtrInfo>&)

Similar reports
Problem #765285
Component
firefox
Last affected version
0:151.0-2.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-08-27
Last occurrence
2026-10-01
Unique reports
5
Quality
-42

Statistics

Operating system Unique / Total count
Fedora 42 5 / 8
Operating system Count
Fedora 42 8
Architecture Count
x86_64 8
Related packages Count
firefox 8
 0:143.0-1.fc42 4
 0:142.0-1.fc42 3
 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.

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Backtrace

Frame # Function Binary Source or offset Line
1
GraphWalker<ScanBlackVisitor>::DoWalk(nsDeque<PtrInfo>&)
/usr/lib64/firefox/libxul.so 0x333bb6e
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
2
GraphWalker<ScanBlackVisitor>::Walk(PtrInfo*)
/usr/lib64/firefox/libxul.so 0x333b848
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
3
nsCycleCollector::Collect(mozilla::CCReason, ccIsManual, JS::SliceBudget&, nsICycleCollectorListener*, bool) [clone .cold]
/usr/lib64/firefox/libxul.so 0x69530b
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
4
nsCycleCollector_collectSlice(JS::SliceBudget&, mozilla::CCReason, bool)
/usr/lib64/firefox/libxul.so 0x3b2e221
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
5
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 0x3b2a9ef
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
6
mozilla::IdleTaskRunner::Run()
/usr/lib64/firefox/libxul.so 0x363ccac
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
7
mozilla::IdleTaskRunnerTask::Run()
/usr/lib64/firefox/libxul.so 0x363cbdb
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
8
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x2fb2323
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
9
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x2fb162a
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
10
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2d6c6a7
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
11
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x307a0c1
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
12
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x33e5a53
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
13
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x36b230d
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
14
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x36b1226
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
15
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xc44ba0
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
16
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x33e5a53
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
17
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x28cbdfe
Build id: 0ebcde8a052f41a20cfcf5eebe2249535be119c6 		-
18
main
/usr/lib64/firefox/firefox 0x3f239
Build id: 3feef9f7e40272102e086312320050a6c61db5ae 		-
19
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
20
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
21
_start
/usr/lib64/firefox/firefox 0x3c885
Build id: 3feef9f7e40272102e086312320050a6c61db5ae 		-