Application: kdesvn (1.7.0) KDE Platform Version: 4.14.9 Qt Version: 4.8.6 Operating System: Linux 3.16.7-42-desktop x86_64 Distribution: "openSUSE 13.2 (Harlequin) (x86_64)" -- Information about the crash: - What I was doing when the application crashed: I opened directory in KDESVN. Then I removed that directory in external program (Dolphin). KDESVN crashed. -- Backtrace: Application: kdesvn (kdesvn), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [KCrash Handler] #5 0x00007ff3b56cd360 in svn::Status::path() const () at /usr/lib64/libsvnqt_private.so #6 0x00007ff3b599c49c in SvnItem_p::init() () at /usr/lib64/kde4/kdesvnpart.so #7 0x00007ff3b599d222 in SvnItem_p::SvnItem_p(QSharedPointer<svn::Status> const&) () at /usr/lib64/kde4/kdesvnpart.so #8 0x00007ff3b599daea in SvnItem::setStat(QSharedPointer<svn::Status> const&) () at /usr/lib64/kde4/kdesvnpart.so #9 0x00007ff3b596d1c5 in SvnItemModel::refreshItem(SvnItemModelNode*) () at /usr/lib64/kde4/kdesvnpart.so #10 0x00007ff3b596d2a5 in SvnItemModel::refreshIndex(QModelIndex const&, bool) () at /usr/lib64/kde4/kdesvnpart.so #11 0x00007ff3b596d5c0 in SvnItemModel::slotDeleted(QString const&) () at /usr/lib64/kde4/kdesvnpart.so #12 0x00007ff3b59ab609 in SvnItemModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.18] () at /usr/lib64/kde4/kdesvnpart.so #13 0x00007ff3c6f521fa in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4 #14 0x00007ff3c5d3d6e5 in KDirWatch::deleted(QString const&) (this=this@entry=0x28c7be0, _t1=...) at /usr/src/debug/kdelibs-4.14.9/build/kdecore/kdirwatch.moc:126 #15 0x00007ff3c5d402a2 in KDirWatch::setDeleted(QString const&) (this=0x28c7be0, _file=...) at /usr/src/debug/kdelibs-4.14.9/kdecore/io/kdirwatch.cpp:1924 #16 0x00007ff3c6f5659e in QObject::event(QEvent*) () at /usr/lib64/libQtCore.so.4 #17 0x00007ff3c62d776c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4 #18 0x00007ff3c62ddcad in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4 #19 0x00007ff3c580be0a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5 #20 0x00007ff3c6f3e2ad in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQtCore.so.4 #21 0x00007ff3c6f4157d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQtCore.so.4 #22 0x00007ff3c6f6b8fe in () at /usr/lib64/libQtCore.so.4 #23 0x00007ff3c3ac9a04 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #24 0x00007ff3c3ac9c48 in () at /usr/lib64/libglib-2.0.so.0 #25 0x00007ff3c3ac9cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #26 0x00007ff3c6f6b0be in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4 #27 0x00007ff3c6374676 in () at /usr/lib64/libQtGui.so.4 #28 0x00007ff3c6f3ce6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4 #29 0x00007ff3c6f3d165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4 #30 0x00007ff3c6f425b9 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4 #31 0x000000000040a86f in main () Reported using DrKonqi
Git commit abbb41bd4331cca3177a0cb9b5112783c062ea52 by Christian Ehrlicher. Committed on 30/08/2016 at 17:34. Pushed by chehrlic into branch 'qt4'. Avoid crash on refreshing an item - the root model item must not be checked, otherwise an exception is thrown. This lead to a nullptr derefernce (introduced in fe1a7a3d8d627fcda34ee8b82aa37a7443e90cf1 and sadly also in kdesvn 1.7.0 ...) Also avoid the nullptr when an exception is thrown by creating an empty svn::Status. M +3 -3 src/svnfrontend/models/svnitemmodel.cpp http://commits.kde.org/kdesvn/abbb41bd4331cca3177a0cb9b5112783c062ea52