Crash in js::wasm::ProfilingFrameIterator::initFromExitFP(js::wasm::Frame const*)

Similar reports
Problem #606002
Component
firefox
Last affected version
0:144.0-3.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGBUS 7
First occurrence
2025-06-05
Last occurrence
2025-10-26
Unique reports
3
Quality
-18

Statistics

Operating system Unique / Total count
Fedora 42 3 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
firefox 3
 0:142.0.1-1.fc42 1
 0:139.0-1.fc42 1
 0:144.0-3.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
js::wasm::ProfilingFrameIterator::initFromExitFP(js::wasm::Frame const*)
/usr/lib64/firefox/libxul.so 0x2af6315
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4
-
2
JS::ProfilingFrameIterator::ProfilingFrameIterator(JSContext*, JS::ProfilingFrameIterator::RegisterState const&, mozilla::Maybe<unsigned long> const&)
/usr/lib64/firefox/libxul.so 0x28c2137
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4
-
3
ExtractJsFrames(bool, mozilla::profiler::ThreadRegistrationUnlockedReaderAndAtomicRWOnThread const&, Registers const&, ProfilerStackCollector&, JS::ProfilingFrameIterator::Frame*, StackWalkControl*) [clone .constprop.0] [clone .isra.0]
/usr/lib64/firefox/libxul.so 0x265da40
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4
-
4
DoSharedSample(bool, unsigned int, mozilla::profiler::ThreadRegistrationUnlockedReaderAndAtomicRWOnThread const&, JS::ProfilingFrameIterator::Frame*, Registers const&, unsigned long, unsigned long, ProfileBuffer&, mozilla::StackCaptureOptions)
/usr/lib64/firefox/libxul.so 0x265dbb5
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4
-
5
SamplerThread::Run()
/usr/lib64/firefox/libxul.so 0x265f9c8
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4
-
6
ThreadEntry(void*)
/usr/lib64/firefox/libxul.so 0x26610d4
Build id: fe6c637c0794d2e16b7130fb82729d6bca407ce4
-
7
set_alt_signal_stack_and_start(PthreadCreateParams*)
/usr/lib64/firefox/firefox 0x3eb30
Build id: 54e59559f4866c931abf8193afe79e4f74722f2d
-
8
start_thread
/lib64/libc.so.6 0x711d4
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116
-
9
__clone3
/lib64/libc.so.6 0xf3cec
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116
-