#0  0x00007f87c8e38518 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
  [Error: raise.c was not found in source tree]
#1  0x00007f87c8e3a0ea in __GI_abort () at abort.c:89
  [Error: abort.c was not found in source tree]
#2  0x00007f878bb2aa95 in base::debug::BreakDebugger () at ../../../../third_party/chromium/src/base/debug/debugger_posix.cc:248
  [Error: debugger_posix.cc was not found in source tree]
#3  0x00007f878bb44df5 in logging::LogMessage::~LogMessage (this=0x7ffebcbf5eb0, __in_chrg=<optimized out>) at ../../../../third_party/chromium/src/base/logging.cc:737
  [Error: logging.cc was not found in source tree]
#4  0x00007f878bae5361 in oxide::BrowserProcessMainImpl::~BrowserProcessMainImpl (this=0x7f878ffab160 <oxide::BrowserProcessMain::GetInstance()::g_instance>, __in_chrg=<optimized out>) at ../../../../shared/browser/oxide_browser_process_main.cc:392
  [Error: oxide_browser_process_main.cc was not found in source tree]
#5  0x00007f87c8e3d088 in __run_exit_handlers (status=status@entry=1, listp=0x7f87c91c75f8 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82
  [Error: exit.c was not found in source tree]
#6  0x00007f87c8e3d0d5 in __GI_exit (status=status@entry=1) at exit.c:104
  [Error: exit.c was not found in source tree]
#7  0x00007f87bd0d2ea1 in gdk_x_io_error (display=<optimized out>) at /build/gtk+2.0-KsZKkB/gtk+2.0-2.24.30/gdk/x11/gdkmain-x11.c:544
  [Error: gdkmain-x11.c was not found in source tree]
#8  0x00007f87c8387cee in _XIOError (dpy=dpy@entry=0x5646ce4eb0f0) at ../../src/XlibInt.c:1464
  [Error: XlibInt.c was not found in source tree]
#9  0x00007f87c8385d4a in _XReply (dpy=dpy@entry=0x5646ce4eb0f0, rep=rep@entry=0x7ffebcbf6160, extra=extra@entry=0, discard=discard@entry=1) at ../../src/xcb_io.c:708
  [Error: xcb_io.c was not found in source tree]
#10 0x00007f87c838148d in XSync (dpy=0x5646ce4eb0f0, discard=0) at ../../src/Sync.c:44
  [Error: Sync.c was not found in source tree]
#11 0x00007f87c764deda in dri2SwapBuffers () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
#12 0x00007f87cb956342 in QGLXContext::swapBuffers(QPlatformSurface*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so
#13 0x00007f87ca495326 in QOpenGLContext::swapBuffers(QSurface*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#14 0x00007f87cae4978e in QSGGuiThreadRenderLoop::renderWindow(QQuickWindow*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x00007f87cae4a521 in QSGGuiThreadRenderLoop::event(QEvent*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007f87cb20e05c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f87cb213516 in QApplication::notify(QObject*, QEvent*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f87c9cf45bb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f87c9d4986d in QTimerInfoList::activateTimers() () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f87c9d49d71 in timerSourceDispatch(_GSource*, int (*)(void*), void*) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f87c86cc127 in g_main_context_dispatch () from /tmp/apport_sandbox_hx8GUx/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f87c86cc380 in g_main_context_iterate.isra () from /tmp/apport_sandbox_hx8GUx/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f87c86cc42c in g_main_context_iteration () from /tmp/apport_sandbox_hx8GUx/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f87c9d4aa4f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007f87c9cf1d7a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f87c9cf9e1c in QCoreApplication::exec() () from /tmp/apport_sandbox_hx8GUx/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00005646ccf87e26 in BrowserApplication::run (this=0x7ffebcbf6930) at /build/webbrowser-app-W5j7m8/webbrowser-app-0.23+16.04.20160318/src/app/browserapplication.cpp:261
  256:     } else if (m_arguments.contains("--maximized")) {
  257:         m_window->showMaximized();
  258:     } else {
  259:         m_window->show();
  260:     }
  261:     return exec();
  262: }
  263: 
  264: QList<QUrl> BrowserApplication::urls() const
  265: {
  266:     QList<QUrl> urls;
#28 0x00005646ccf7ca85 in main (argc=1, argv=0x7ffebcbf6a88) at /build/webbrowser-app-W5j7m8/webbrowser-app-0.23+16.04.20160318/src/app/webbrowser/webbrowser-app.cpp:122
  117: int main(int argc, char** argv)
  118: {
  119:     QCoreApplication::setAttribute(Qt::AA_ShareOpenGLContexts);
  120:     WebbrowserApp app(argc, argv);
  121:     if (app.initialize()) {
  122:         return app.run();
  123:     } else {
  124:         return 0;
  125:     }
  126: }