Crash in js::gc::TenuringTracer::promoteString(JSString*)

Similar reports
Problem #819972
Component
firefox
Last affected version
0:146.0-3.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-12-25
Last occurrence
2026-06-24
Unique reports
2
Quality
-46

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
 0:146.0-3.fc42 2

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.

History

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Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
js::gc::TenuringTracer::promoteString(JSString*)
/usr/lib64/firefox/libxul.so 0x30c31ad
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
2
js::Nursery::doCollection(js::gc::AutoGCSession&, JS::GCOptions, JS::GCReason) [clone .isra.0]
/usr/lib64/firefox/libxul.so 0x30c05bc
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
3
js::Nursery::collect(JS::GCOptions, JS::GCReason)
/usr/lib64/firefox/libxul.so 0x362dd0e
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
4
js::gc::GCRuntime::collectNursery(JS::GCOptions, JS::GCReason, js::gcstats::PhaseKind)
/usr/lib64/firefox/libxul.so 0x362da0f
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
5
js::gc::GCRuntime::minorGC(JS::GCReason, js::gcstats::PhaseKind)
/usr/lib64/firefox/libxul.so 0x362d8fe
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
6
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 0x3bdd70e
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
7
/usr/lib64/firefox/libxul.so 0x311a874
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
8
/usr/lib64/firefox/libxul.so 0x36c929b
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
9
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x310152c
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
10
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x3100922
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
11
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2eba3c0
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
12
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x31b1181
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
13
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34f1ab3
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
14
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x37b147d
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
15
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x37b0eb4
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
16
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xc51226
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
17
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34f1ab3
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
18
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x29ff3ce
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
19
main
/usr/lib64/firefox/firefox 0x40283
Build id: 7faaa58a26584c4a148345e3cd5e9eec958b6754 		-
20
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
21
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
22
_start
/usr/lib64/firefox/firefox 0x3da15
Build id: 7faaa58a26584c4a148345e3cd5e9eec958b6754 		-