Crash in js::jit::JSJitProfilingFrameIterator::tryInitWithPC(void*)

Similar reports
Problem #643562
Component
firefox
Last affected version
0:147.0-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-05-26
Last occurrence
2026-01-20
Unique reports
158
Quality
-18

Statistics

Operating system Unique / Total count
Fedora 42 158 / 283
Operating system Count
Fedora 42 283
Architecture Count
x86_64 283
Related packages Count
firefox 283
 0:140.0.4-1.fc42 35
 0:144.0-3.fc42 32
 0:142.0.1-1.fc42 28
 0:143.0.3-1.fc42 21
 0:143.0.4-1.fc42 19
 0:142.0-1.fc42 19
 0:141.0-2.fc42 17
 0:139.0-1.fc42 17
 0:143.0-1.fc42 14
 0:140.0-1.fc42 13
 0:143.0.1-1.fc42 11
 0:144.0.2-1.fc42 10
 0:145.0.1-1.fc42 9
 0:141.0.3-1.fc42 8
 0:146.0-3.fc42 8
 0:141.0.2-1.fc42 8
 0:137.0-2.fc42 4
 0:138.0.4-1.fc42 3
 0:143.0.1-3.fc42 3
 0:136.0.3-1.fc42 2
 0:147.0-1.fc42 2
liberation-serif-fonts 3
 1:2.1.5-13.fc42 3
google-crosextra-caladea-fonts 3
 1:1.002-0.20.20130214.fc42 3
Show more… (9)
urw-base35-p052-fonts 3
 0:20200910-24.fc42 3
google-noto-sans-mono-vf-fonts 3
 0:20250301-1.fc42 3
liberation-mono-fonts 3
 1:2.1.5-13.fc42 3
google-carlito-fonts 3
 0:1.103-0.26.20130920.fc42 3
google-noto-color-emoji-fonts 1
 0:20241008-2.fc42 1
openssl-libs 1
 1:3.2.4-3.fc42 1
msttcore-fonts-installer 1
 0:2.6-1 1
adwaita-sans-fonts 1
 0:48.2-2.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.

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Backtrace

Frame # Function Binary Source or offset Line
1
js::jit::JSJitProfilingFrameIterator::tryInitWithPC(void*)
/usr/lib64/firefox/libxul.so 0x2a21149
Build id: daac599996733d190da69ea5130c1455e033e935 		-
2
JS::ProfilingFrameIterator::ProfilingFrameIterator(JSContext*, JS::ProfilingFrameIterator::RegisterState const&, mozilla::Maybe<unsigned long> const&)
/usr/lib64/firefox/libxul.so 0x28a4e9f
Build id: daac599996733d190da69ea5130c1455e033e935 		-
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 0x2641eb3
Build id: daac599996733d190da69ea5130c1455e033e935 		-
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 0x2642028
Build id: daac599996733d190da69ea5130c1455e033e935 		-
5
SamplerThread::Run()
/usr/lib64/firefox/libxul.so 0x2647238
Build id: daac599996733d190da69ea5130c1455e033e935 		-
6
ThreadEntry(void*)
/usr/lib64/firefox/libxul.so 0x2648944
Build id: daac599996733d190da69ea5130c1455e033e935 		-
7
set_alt_signal_stack_and_start(PthreadCreateParams*)
/usr/lib64/firefox/firefox 0x3e980
Build id: 0bf89a74f699ff3255d3677536b8ae9e150be7b4 		-
8
start_thread
/lib64/libc.so.6 0x711d4
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-
9
__clone
/lib64/libc.so.6 0xf3b14
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-