https://bugs.kde.org/show_bug.cgi?id=388175
--- Comment #4 from Michael Weghorn <m.wegh...@posteo.de> --- "kts" has sent me the PDF file by email. Since it is a book, I am not sure whether it might be copyrighted, so I don't feel confident of making it available publicly. I can reproduce the problem (with custom build of Okular's current master branch, as of commit d150c10bce8b2e8b729fbae27a2072c31bcad9d3). In fact, Okular does crash, there is a segfault when closing Okular (user might not recognize, since they want to close application anyways). gdb backtrace: Thread 1 "okular" received signal SIGSEGV, Segmentation fault. 0x00007fffc9f51d51 in Poppler::ScreenAnnotationPrivate::~ScreenAnnotationPrivate() () from /usr/lib/x86_64-linux-gnu/libpoppler-qt5.so.1 (gdb) bt #0 0x00007fffc9f51d51 in Poppler::ScreenAnnotationPrivate::~ScreenAnnotationPrivate() () from /usr/lib/x86_64-linux-gnu/libpoppler-qt5.so.1 #1 0x00007fffc9f51da9 in Poppler::ScreenAnnotationPrivate::~ScreenAnnotationPrivate() () from /usr/lib/x86_64-linux-gnu/libpoppler-qt5.so.1 #2 0x00007fffc9f520e9 in Poppler::ScreenAnnotation::~ScreenAnnotation() () from /usr/lib/x86_64-linux-gnu/libpoppler-qt5.so.1 #3 0x00007fffca1fdcb5 in disposeAnnotation (ann=0x5555565025b0) at /home/michi/development/okular/generators/poppler/annots.cpp:42 #4 0x00007fffd6c90d04 in Okular::Annotation::~Annotation (this=0x5555565025b0, __in_chrg=<optimized out>) at /home/michi/development/okular/core/annotations.cpp:522 #5 0x00007fffd6c9fc16 in Okular::ScreenAnnotation::~ScreenAnnotation (this=0x5555565025b0, __in_chrg=<optimized out>) at /home/michi/development/okular/core/annotations.cpp:2857 #6 0x00007fffd6c9fc32 in Okular::ScreenAnnotation::~ScreenAnnotation (this=0x5555565025b0, __in_chrg=<optimized out>) at /home/michi/development/okular/core/annotations.cpp:2859 #7 0x00007fffd6d027a0 in Okular::Page::deleteAnnotations (this=0x5555562502d0) at /home/michi/development/okular/core/page.cpp:813 #8 0x00007fffd6cffe17 in Okular::Page::~Page (this=0x5555562502d0, __in_chrg=<optimized out>) at /home/michi/development/okular/core/page.cpp:147 #9 0x00007fffd6cc2f53 in Okular::Document::closeDocument (this=0x555555894950) at /home/michi/development/okular/core/document.cpp:2623 #10 0x00007fffd7050d27 in Okular::Part::closeUrl (this=0x5555558461f0, promptToSave=false) at /home/michi/development/okular/part.cpp:1815 #11 0x0000555555567678 in Shell::~Shell (this=0x55555584d2a0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /home/michi/development/okular/shell/shell.cpp:194 #12 0x00005555555677da in Shell::~Shell (this=0x55555584d2a0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /home/michi/development/okular/shell/shell.cpp:202 #13 0x00007ffff321d8e0 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007ffff41d22a3 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #15 0x00007ffff42e4eeb in QMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x00007ffff6dd0377 in KMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #17 0x00007ffff6e158a5 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #18 0x00007ffff419359c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007ffff419ae64 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007ffff31ee258 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007ffff31f09cd in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #22 0x00007ffff3247ac3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007fffee241fa7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #24 0x00007fffee2421e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #25 0x00007fffee24226c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #26 0x00007ffff32470ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007ffff31ec2aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x00007ffff31f5214 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x0000555555561638 in main (argc=2, argv=0x7fffffffde28) at /home/michi/development/okular/shell/main.cpp:83 (gdb) In case anybody wants to have a look: Please let us know in case you need the PDF file for testing or any further information. -- You are receiving this mail because: You are watching all bug changes.
