https://bugs.kde.org/show_bug.cgi?id=383835
--- Comment #6 from Mark <phob...@vivaldi.net> --- Hi Leslie, A quick reply, running out of time today but got a bit more info into my backtrace. I'll do more in next day or two. Lastest bt after gdb ./build/src/k3b b libk3b/plugin/k3baudiodecoder.cpp:549 No symbol "d" in current context. (gdb) bt #0 0x0000000000000000 in () #1 0x00007fffede65884 in KFileMetaData::Extractor::~Extractor() () at /opt/kf5/lib/libKF5FileMetaData.so.3 #2 0x00007fffede658a9 in KFileMetaData::Extractor::~Extractor() () at /opt/kf5/lib/libKF5FileMetaData.so.3 #3 0x00007fffede66ece in KFileMetaData::ExtractorCollection::~ExtractorCollection() () at /opt/kf5/lib/libKF5FileMetaData.so.3 #4 0x00007fffede66f49 in KFileMetaData::ExtractorCollection::~ExtractorCollection() () at /opt/kf5/lib/libKF5FileMetaData.so.3 #5 0x00007ffff7a75983 in K3b::AudioDecoder::cleanup() (this=0x1156310) at /home/mark/Downloads/k3b/libk3b/plugin/k3baudiodecoder.cpp:550 #6 0x00007ffff7a73d3d in K3b::AudioDecoder::~AudioDecoder() (this=0x1156310, __in_chrg=<optimized out>) at /home/mark/Downloads/k3b/libk3b/plugin/k3baudiodecoder.cpp:166 #7 0x00007fffc8dcc32e in () at /opt/kf5/lib/plugins/k3bwavedecoder.so #8 0x00007fffc8dcc34a in () at /opt/kf5/lib/plugins/k3bwavedecoder.so #9 0x00007ffff7ad2ef5 in K3b::AudioDoc::decreaseDecoderUsage(K3b::AudioDecoder*) (this=0x1038700, decoder=0x1156310) at /home/mark/Downloads/k3b/libk3b/projects/audiocd/k3baudiodoc.cpp:1056 #10 0x00007ffff7ad6e69 in K3b::AudioFile::~AudioFile() (this=0x11f35f0, __in_chrg=<optimized out>) at /home/mark/Downloads/k3b/libk3b/projects/audiocd/k3baudiofile.cpp:53 #11 0x00007ffff7ad6ea6 in K3b::AudioFile::~AudioFile() (this=0x11f35f0, __in_chrg=<optimized out>) at /home/mark/Downloads/k3b/libk3b/projects/audiocd/k3baudiofile.cpp:54 #12 0x00007ffff7ac619e in K3b::AudioTrack::~AudioTrack() (this=0x11f3250, __in_chrg=<optimized out>) at /home/mark/Downloads/k3b/libk3b/projects/audiocd/k3baudiotrack.cpp:101 #13 0x00007ffff7ac6240 in K3b::AudioTrack::~AudioTrack() (this=0x11f3250, __in_chrg=<optimized out>) at /home/mark/Downloads/k3b/libk3b/projects/audiocd/k3baudiotrack.cpp:106 #14 0x00007ffff7aca85c in K3b::AudioDoc::~AudioDoc() (this=0x1038700, __in_chrg=<optimized out>) at /home/mark/Downloads/k3b/libk3b/projects/audiocd/k3baudiodoc.cpp:101 #15 0x00007ffff7aca904 in K3b::AudioDoc::~AudioDoc() (this=0x1038700, __in_chrg=<optimized out>) at /home/mark/Downloads/k3b/libk3b/projects/audiocd/k3baudiodoc.cpp:107 #16 0x0000000000488958 in K3b::MainWindow::closeProject(K3b::Doc*) (this=0x93c740, doc=0x1038700) at /home/mark/Downloads/k3b/src/k3b.cpp:1081 #17 0x00000000004887b5 in K3b::MainWindow::slotFileClose(K3b::Doc*) (this=0x93c740, doc=0x1038700) at /home/mark/Downloads/k3b/src/k3b.cpp:1041 #18 0x00000000005ae7c0 in K3b::MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x93c740, _c=QMetaObject::InvokeMetaMethod, _id=35, _a=0x7fffffffbf30) at /home/mark/Downloads/k3b/build/src/k3b_autogen/EWIEGA46WW/moc_k3b.cpp:300 #19 0x00007fffeef5b977 in QMetaObject::activate(QObject*, int, int, void**) () at /opt/qt5/lib/libQt5Core.so.5 #20 0x00000000005b5db1 in K3b::ProjectTabWidget::tabCloseRequested(K3b::Doc*) (this=0x973a00, _t1=0x1038700) at /home/mark/Downloads/k3b/build/src/k3b_autogen/EWIEGA46WW/moc_k3bprojecttabwidget.cpp:150 #21 0x000000000047d8c7 in K3b::ProjectTabWidget::slotTabCloseRequested(int) (this=0x973a00, index=0) at /home/mark/Downloads/k3b/src/k3bprojecttabwidget.cpp:229 #22 0x00000000005b5bdc in K3b::ProjectTabWidget::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x973a00, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7fffffffc0e0) at /home/mark/Downloads/k3b/build/src/k3b_autogen/EWIEGA46WW/moc_k3bprojecttabwidget.cpp:94 Mark -- You are receiving this mail because: You are watching all bug changes.