Crash in __memset_avx2_unaligned_erms

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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
2026-09-08
Last occurrence
2026-09-08
Unique reports
1
Quality
-46

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.

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Backtrace

Frame # Function Binary Source or offset Line
1
__memset_avx2_unaligned_erms
/lib64/libc.so.6 0x146c00
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
2
js::StringToAtomCache::purge()
/usr/lib64/firefox/libxul.so 0x361b04a
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
3
js::Nursery::doCollection(js::gc::AutoGCSession&, JS::GCOptions, JS::GCReason) [clone .isra.0]
/usr/lib64/firefox/libxul.so 0x3056920
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
4
js::Nursery::collect(JS::GCOptions, JS::GCReason)
/usr/lib64/firefox/libxul.so 0x3618149
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
5
js::gc::GCRuntime::collectNursery(JS::GCOptions, JS::GCReason, js::gcstats::PhaseKind)
/usr/lib64/firefox/libxul.so 0x3617ada
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
6
js::gc::GCRuntime::minorGC(JS::GCReason, js::gcstats::PhaseKind)
/usr/lib64/firefox/libxul.so 0x3617923
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
7
std::_Function_handler<bool (mozilla::TimeStamp), mozilla::CCGCScheduler::EnsureGCRunner(mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator>)::{lambda(mozilla::TimeStamp)#1}>::_M_invoke(std::_Any_data const&, mozilla::TimeStamp&&) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x3709e8b
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
8
mozilla::IdleTaskRunner::Run()
/usr/lib64/firefox/libxul.so 0x30ffdbd
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
9
mozilla::IdleTaskRunnerTask::Run()
/usr/lib64/firefox/libxul.so 0x3709a5b
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
10
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x3080c2d
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
11
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x307f782
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
12
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2e4386b
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
13
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x314a992
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
14
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34ce8b3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
15
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x37a005d
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
16
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x379eb83
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
17
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xbe03d4
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
18
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34ce8b3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
19
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x29c9651
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83
-
20
main
/usr/lib64/firefox/firefox 0x41003
Build id: 970d9c86d9e4ded34c9c4d0e29a4cdbb2576ac58
-
21
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
22
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
23
_start
/usr/lib64/firefox/firefox 0x3ead5
Build id: 970d9c86d9e4ded34c9c4d0e29a4cdbb2576ac58
-