Crash in sfz::Synth::setSamplesPerBlock(int)

Similar reports
Problem #671535
Component
audacity
Last affected version
0:3.7.7-1.fc42
Executable
/usr/bin/audacity
Error name
SIGTRAP 5
First occurrence
2026-02-16
Last occurrence
2026-02-16
Unique reports
1
Quality
-36

Statistics

Operating system Unique / Total count
Fedora 42 1 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
wavpack 2
 0:5.8.1-1.fc42 2
sfizz-ui-lv2 2
 0:1.2.3-2.20251130git.fc42 2
audacity 2
 0:3.7.7-1.fc42 2

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
sfz::Synth::setSamplesPerBlock(int)
/usr/lib64/lv2/sfizz.lv2/Contents/Binary/sfizz.so 0x283f5
Build id: 22518ab8e472d4cff7e7894151920872347ae794
-
2
lv2_set_options(void*, LV2_Options_Option const*)
/usr/lib64/lv2/sfizz.lv2/Contents/Binary/sfizz.so 0xebdb
Build id: 22518ab8e472d4cff7e7894151920872347ae794
-
3
LV2Wrapper::SendBlockSize()
/usr/lib64/audacity/lib-lv2.so 0x1aa6c
Build id: 4024d147e875bcf8e9ff450841545269b33d3c18
-
4
LV2Wrapper::Create(LV2InstanceFeaturesList&, LV2Ports const&, LV2PortStates&, LV2EffectSettings const&, float, EffectOutputs*)
/usr/lib64/audacity/lib-lv2.so 0x1aea7
Build id: 4024d147e875bcf8e9ff450841545269b33d3c18
-
5
(anonymous namespace)::LV2PluginValidator::Validate(ComponentInterface&)
/usr/lib64/audacity/lib-lv2.so 0x1b8c8
Build id: 4024d147e875bcf8e9ff450841545269b33d3c18
-
6
(anonymous namespace)::Discover(detail::PluginValidationResult&, wxString const&, wxString const&)::{lambda(PluginProvider*, ComponentInterface*)#1}::operator()(PluginProvider*, ComponentInterface*) const
/usr/lib64/audacity/lib-module-manager.so 0x2366a
Build id: b05154fd68921b2f49ef8f2344a9e477ccb58400
-
7
LV2EffectsModule::DiscoverPluginsAtPath(wxString const&, TranslatableString&, std::function<wxString const& (PluginProvider*, ComponentInterface*)> const&)
/usr/lib64/audacity/lib-lv2.so 0x1b585
Build id: 4024d147e875bcf8e9ff450841545269b33d3c18
-
8
PluginHost::Serve()
/usr/lib64/audacity/lib-module-manager.so 0x1d402
Build id: b05154fd68921b2f49ef8f2344a9e477ccb58400
-
9
PluginHostModule::OnInit()
/usr/lib64/audacity/lib-module-manager.so 0x1d8fc
Build id: b05154fd68921b2f49ef8f2344a9e477ccb58400
-
10
wxModule::DoInitializeModule(wxModule*, wxVector<wxModule*>&)
/lib64/libwx_baseu-3.2.so.0 0xab0de
Build id: 243d3e18c807bba3de3a74c8d4507f35d3547cb8
-
11
wxModule::InitializeModules()
/lib64/libwx_baseu-3.2.so.0 0xad3a9
Build id: 243d3e18c807bba3de3a74c8d4507f35d3547cb8
-
12
DoCommonPostInit()
/lib64/libwx_baseu-3.2.so.0 0x9febd
Build id: 243d3e18c807bba3de3a74c8d4507f35d3547cb8
-
13
wxEntryStart(int&, wchar_t**)
/lib64/libwx_baseu-3.2.so.0 0xa05f5
Build id: 243d3e18c807bba3de3a74c8d4507f35d3547cb8
-
14
wxEntry(int&, wchar_t**)
/lib64/libwx_baseu-3.2.so.0 0xa0940
Build id: 243d3e18c807bba3de3a74c8d4507f35d3547cb8
-
15
main
/usr/bin/audacity 0xbe765
Build id: 3062e9d6ff4c8a5bf05165173649c4b3ed0feb11
-
16
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1
-
17
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1
-
18
_start
/usr/bin/audacity 0x121385
Build id: 3062e9d6ff4c8a5bf05165173649c4b3ed0feb11
-