Starting program: /usr/bin/gnome-calculator [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffee3b8700 (LWP 2588)] [New Thread 0x7fffed9a5700 (LWP 2589)] [New Thread 0x7fffe7fff700 (LWP 2590)] Program received signal SIGSEGV, Segmentation fault. 0x00007ffff6fb6501 in gdk_x11_atom_to_xatom_for_display (atom=0x47, display=0x7fffe80075d0) at /build/buildd/gtk+3.0-3.4.1/./gdk/x11/gdkproperty-x11.c:240 240 /build/buildd/gtk+3.0-3.4.1/./gdk/x11/gdkproperty-x11.c: No such file or directory. #0 0x00007ffff6fb6501 in gdk_x11_atom_to_xatom_for_display (atom=0x47, display=0x7fffe80075d0) at /build/buildd/gtk+3.0-3.4.1/./gdk/x11/gdkproperty-x11.c:240 #1 gdk_x11_atom_to_xatom_for_display (display=0x7fffe80075d0, atom=0x47) at /build/buildd/gtk+3.0-3.4.1/./gdk/x11/gdkproperty-x11.c:221 #2 0x00007fffed9b177c in ?? () from /usr/lib/liboverlay-scrollbar3-0.2.so.0 #3 0x00007ffff658f957 in g_type_create_instance () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #4 0x00007ffff65740b9 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #5 0x00007ffff65756e4 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #6 0x00007ffff6575ec6 in g_object_new_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #7 0x00007ffff65761d4 in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #8 0x00007ffff73d9077 in gtk_scrolled_window_set_hadjustment ( scrolled_window=0x9402e0, hadjustment=0x755ad0) at /build/buildd/gtk+3.0-3.4.1/./gtk/gtkscrolledwindow.c:663 #9 0x00007ffff657422e in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #10 0x00007ffff65756e4 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #11 0x00007ffff6575ec6 in g_object_new_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #12 0x00007ffff65761d4 in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #13 0x000000000041ae2b in ?? () #14 0x00007ffff657422e in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #15 0x00007ffff65756e4 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #16 0x00007ffff6575ec6 in g_object_new_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #17 0x00007ffff65761d4 in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #18 0x000000000040d4b2 in main () A debugging session is active. Inferior 1 [process 2585] will be killed. Quit anyway? (y or n)