https://bugs.kde.org/show_bug.cgi?id=424882
flashya...@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|BACKTRACE |FIXED --- Comment #2 from flashya...@gmail.com --- I found a way to run gdb. I run the kdevelop in the /tmp/.mount direcotry. then I got the coredump as below: (gdb) bt #0 0x00007ffff3db9ee2 in __dynamic_cast () at /lib/x86_64-linux-gnu/libstdc++.so.6 #1 0x00007ffff7e9fdcf in KDevelop::DocumentController::openDocuments() const () at /lib/x86_64-linux-gnu/libKDevPlatformShell.so.55 #2 0x00007fffb6b2f3ce in ClangUtils::unsavedFiles() () at /lib/x86_64-linux-gnu/libKDevClangPrivate.so.33 #3 0x00007fffb6b85d01 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/33/kdevclangsupport.so #4 0x00007fffb6b8a15a in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/33/kdevclangsupport.so #5 0x00007ffff6da20eb in () at /lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.55 #6 0x00007ffff6da6110 in () at /lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.55 #7 0x00007ffff6da01cd in KDevelop::BackgroundParser::parseDocuments() () at /lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.55 #8 0x00007ffff41a6458 in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007ffff41b351e in QTimer::timeout(QTimer::QPrivateSignal) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007ffff41a6cf5 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007ffff4fa5a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #12 0x00007ffff4faf0f0 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007ffff417a93a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007ffff41d18b0 in QTimerInfoList::activateTimers() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007ffff41d219c in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #16 0x00007ffff243afbd in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #17 0x00007ffff243b240 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007ffff243b2e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #19 0x00007ffff41d2565 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x00007ffff41794db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007ffff4181246 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #22 0x000000000040c381 in main () -- You are receiving this mail because: You are watching all bug changes.