PID: 26046 (qt5ct) UID: 1000 (user) GID: 1000 (user) Signal: 6 (ABRT) Timestamp: Sun 2016-12-18 00:37:43 +03 (6min ago) Command Line: qt5ct Executable: /usr/bin/qt5ct Control Group: /user.slice/user-1000.slice/session-c1.scope Unit: session-c1.scope Slice: user-1000.slice Session: c1 Owner UID: 1000 (user) Hostname: laptop Storage: /var/lib/systemd/coredump/core.qt5ct.1000...lz4 Message: Process 26046 (qt5ct) of user 1000 dumped core. Stack trace of thread 26046: #0 0x00007f2de7e9904f raise (libc.so.6) #1 0x00007f2de7e9a47a abort (libc.so.6) #2 0x00007f2de88364f1 _ZNK14QMessageLogger5fatalEPKcz (libQt5Core.so.5) #3 0x00007f2de8a540e5 _ZN14QObjectPrivateC2Ei (libQt5Core.so.5) #4 0x00007f2dcf3d574e n/a (libqgtk2style.so) #5 0x00007f2dcf3c37fe n/a (libqgtk2style.so) #6 0x00007f2dcf3d800d n/a (libqgtk2style.so) #7 0x00007f2de9772ffb _ZN13QStyleFactory6createERK7QString (libQt5Widgets.so.5) #8 0x0000000000410f81 n/a (qt5ct) #9 0x000000000042b6e3 n/a (qt5ct) #10 0x00007f2de8a56264 _ZN11QMetaObject8activateEP7QObjectiiPPv (libQt5Core.so.5) #11 0x00007f2de9801fe5 _ZN9QComboBox9activatedERK7QString (libQt5Widgets.so.5) #12 0x00007f2de98043f6 n/a (libQt5Widgets.so.5) #13 0x00007f2de9806d89 n/a (libQt5Widgets.so.5) #14 0x00007f2de980bdcd n/a (libQt5Widgets.so.5) #15 0x00007f2de8a560c9 _ZN11QMetaObject8activateEP7QObjectiiPPv (libQt5Core.so.5) #16 0x00007f2de9802798 n/a (libQt5Widgets.so.5) #17 0x00007f2de8a2a641 _ZN23QCoreApplicationPrivate29sendThroughObjectEventFiltersEP7QObjectP6QEvent (libQt5Core.so.5) #18 0x00007f2de9704335 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5) #19 0x00007f2de970c98d _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5) #20 0x00007f2de8a2a8e0 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5) #21 0x00007f2de970b03d _ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Eb (libQt5Widgets.so.5) #22 0x00007f2de97664c6 n/a (libQt5Widgets.so.5) #23 0x00007f2de9768ac3 n/a (libQt5Widgets.so.5) #24 0x00007f2de970435c _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5) #25 0x00007f2de970bad1 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5) #26 0x00007f2de8a2a8e0 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5) #27 0x00007f2de8f70663 _ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE (libQt5Gui.so.5) #28 0x00007f2de8f721e5 _ZN22QGuiApplicationPrivate24processWindowSystemEventEPN29QWindowSystemInterfacePrivate17WindowSystemEventE (libQt5Gui.so.5) #29 0x00007f2de8f5015b _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Gui.so.5) #30 0x00007f2ddff08dc0 n/a (libQt5XcbQpa.so.5) #31 0x00007f2de60c8587 g_main_context_dispatch (libglib-2.0.so.0) #32 0x00007f2de60c87f0 n/a (libglib-2.0.so.0) #33 0x00007f2de60c889c g_main_context_iteration (libglib-2.0.so.0) #34 0x00007f2de8a7f2bf _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5) #35 0x00007f2de8a28d3a _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5) #36 0x00007f2de8a3123c _ZN16QCoreApplication4execEv (libQt5Core.so.5) #37 0x000000000040d6ef n/a (qt5ct) #38 0x00007f2de7e86291 __libc_start_main (libc.so.6) #39 0x000000000040d9da n/a (qt5ct) Stack trace of thread 26047: #0 0x00007f2de7f4548d poll (libc.so.6) #1 0x00007f2de3fab8e0 n/a (libxcb.so.1) #2 0x00007f2de3fad679 xcb_wait_for_event (libxcb.so.1) #3 0x00007f2ddfed2789 n/a (libQt5XcbQpa.so.5) #4 0x00007f2de884fcf8 n/a (libQt5Core.so.5) #5 0x00007f2de7c50454 start_thread (libpthread.so.0) #6 0x00007f2de7f4e7df __clone (libc.so.6) Stack trace of thread 26048: #0 0x00007f2de7f4548d poll (libc.so.6) #1 0x00007f2de60c8786 n/a (libglib-2.0.so.0) #2 0x00007f2de60c889c g_main_context_iteration (libglib-2.0.so.0) #3 0x00007f2de8a7f2bf _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5) #4 0x00007f2de8a28d3a _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5) #5 0x00007f2de884b063 _ZN7QThread4execEv (libQt5Core.so.5) #6 0x00007f2dddd13de5 n/a (libQt5DBus.so.5) #7 0x00007f2de884fcf8 n/a (libQt5Core.so.5) #8 0x00007f2de7c50454 start_thread (libpthread.so.0) #9 0x00007f2de7f4e7df __clone (libc.so.6)