Crash in libcamera::ipa::soft::algorithms::Agc::process(libcamera::ipa::soft::IPAContext&, unsigned int, libcamera::ipa::soft::IPAFrameContext&, libcamera::SwIspStats const*, libcamera::ControlList&)

Similar reports
Problem #754613
Component
pipewire
Last affected version
0:1.4.2-1.fc42
Executable
/usr/bin/pipewire
Error name
SIGFPE 8
First occurrence
2025-05-29
Last occurrence
2025-11-20
Unique reports
3
Quality
-17

Statistics

Operating system Unique / Total count
Fedora 42 3 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
libunistring 3
 0:1.1-9.fc42 3
libcamera-ipa 3
 0:0.4.0-4.fc42 3
pipewire 3
 0:1.4.2-1.fc42 3
Show more… (2)
gnutls 3
 0:3.8.9-3.fc42 3
libffi 3
 0:3.4.6-5.fc42 3

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
libcamera::ipa::soft::algorithms::Agc::process(libcamera::ipa::soft::IPAContext&, unsigned int, libcamera::ipa::soft::IPAFrameContext&, libcamera::SwIspStats const*, libcamera::ControlList&)
/usr/lib64/libcamera/ipa_soft_simple.so 0x6f44
Build id: 52c1cdab59bfb11de837a7d6224b6786e7427be2 		-
2
libcamera::ipa::soft::IPASoftSimple::processStats(unsigned int, unsigned int, libcamera::ControlList const&)
/usr/lib64/libcamera/ipa_soft_simple.so 0x38b6
Build id: 52c1cdab59bfb11de837a7d6224b6786e7427be2 		-
3
libcamera::Object::message(libcamera::Message*)
/lib64/libcamera-base.so.0.4 0x4f60
Build id: 6b3dbfd6593915fcb4007370cea1e418f7155e5b 		-
4
libcamera::Thread::dispatchMessages(libcamera::Message::Type)
/lib64/libcamera-base.so.0.4 0x133d3
Build id: 6b3dbfd6593915fcb4007370cea1e418f7155e5b 		-
5
libcamera::EventDispatcherPoll::processEvents()
/lib64/libcamera-base.so.0.4 0x9867
Build id: 6b3dbfd6593915fcb4007370cea1e418f7155e5b 		-
6
libcamera::Thread::exec()
/lib64/libcamera-base.so.0.4 0x12e49
Build id: 6b3dbfd6593915fcb4007370cea1e418f7155e5b 		-
7
/usr/lib64/libstdc++.so.6.0.34 (deleted) 0x4dfe4
Build id: d922a246ad839f7f802915182e504f51aa6f2b20 		-
8
__clone
/lib64/libc.so.6 0xf3b14
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-