. Thread 3 (Thread 5159): #0 0x00007f65c2022f03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f65c2ce0104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f65c2ce09f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f65bf6bdc44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007f65c2d073e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f65c22e4d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f65c203004d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. . Thread 2 (Thread 6282): #0 0x00007f65c203f5ae in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f65c1fc880f in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007f65c1fc68d8 in free () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #3 0x00007f65c38e2b79 in Glib::ustring::~ustring() () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #4 0x0000000000471e87 in ?? () No symbol table info available. #5 0x0000000000474e60 in ?? () No symbol table info available. #6 0x000000000043b24d in ?? () No symbol table info available. #7 0x00007f65c22e4d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f65c203004d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 5061): #0 0x00007f65c1f7dd05 in raise () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f65c1f81ab6 in abort () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007f65c1fb6d7b in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #3 0x00007f65c1fc0bb6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007f65c1fc536b in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #5 0x00007f65c1fc6b19 in realloc () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007f65c2ce6b21 in g_realloc () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0x00007f65c34146c6 in ?? () from /usr/lib/libgdk-x11-2.0.so.0 No symbol table info available. #8 0x00007f65c3415465 in ?? () from /usr/lib/libgdk-x11-2.0.so.0 No symbol table info available. #9 0x00007f65c3415c27 in gdk_region_union () from /usr/lib/libgdk-x11-2.0.so.0 No symbol table info available. #10 0x00007f65c341f99d in ?? () from /usr/lib/libgdk-x11-2.0.so.0 No symbol table info available. #11 0x00007f65c3d52cc0 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #12 0x00007f65c3d58486 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #13 0x00007f65c3d584fc in gtk_widget_queue_resize () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #14 0x00007f65c3c7295c in gtk_progress_bar_set_text () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #15 0x0000000000438c64 in ?? () No symbol table info available. #16 0x00007f65c38da8ba in Glib::DispatchNotifier::pipe_io_handler(Glib::IOCondition) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #17 0x00007f65c38dc13c in Glib::IOSource::dispatch(sigc::slot_base*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #18 0x00007f65c38dbdaf in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #19 0x00007f65c2cdfbcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #20 0x00007f65c2ce03a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #21 0x00007f65c2ce0639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #22 0x00007f65c3c33d5d in gtk_main_iteration_do () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #23 0x00007f65c4ac21fd in Gtk::Main::iteration_impl(bool) () from /usr/lib/libgtkmm-2.4.so.1 No symbol table info available. #24 0x000000000044034a in ?? () No symbol table info available. #25 0x00007f65c38e0e32 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*, void*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #26 0x00007f65c319f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #27 0x00007f65c31b1205 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #28 0x00007f65c31ba258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #29 0x00007f65c31ba41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #30 0x00007f65c3d5a256 in gtk_widget_show () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #31 0x00007f65c3bbaaa8 in gtk_dialog_run () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #32 0x00000000004a7cea in ?? () No symbol table info available. #33 0x00007f65c38e0e32 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*, void*) () from /usr/lib/libglibmm-2.4.so.1 No symbol table info available. #34 0x00007f65c319f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #35 0x00007f65c31b1205 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #36 0x00007f65c31ba258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #37 0x00007f65c31ba60d in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #38 0x00007f65c319f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #39 0x00007f65c31b1019 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #40 0x00007f65c31ba258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #41 0x00007f65c31ba41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #42 0x00007f65c3b8cb45 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #43 0x00007f65c319f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #44 0x00007f65c31b07e3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #45 0x00007f65c31ba258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #46 0x00007f65c31ba41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #47 0x00007f65c3b8b8fd in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #48 0x00007f65c3c36578 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #49 0x00007f65c319f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #50 0x00007f65c31b0e1f in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #51 0x00007f65c31b9fa9 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #52 0x00007f65c31ba41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #53 0x00007f65c3d524d1 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #54 0x00007f65c3c34763 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #55 0x00007f65c3c34a5b in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #56 0x00007f65c343e5cc in ?? () from /usr/lib/libgdk-x11-2.0.so.0 No symbol table info available. #57 0x00007f65c2cdfbcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #58 0x00007f65c2ce03a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #59 0x00007f65c2ce09f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #60 0x00007f65c3c33af7 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #61 0x00007f65c4ac2c45 in Gtk::Main::run(Gtk::Window&) () from /usr/lib/libgtkmm-2.4.so.1 No symbol table info available. #62 0x00000000004c4d27 in ?? () No symbol table info available. #63 0x00007f65c1f68eff in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #64 0x0000000000417b89 in ?? () No symbol table info available. #65 0x00007fffe6f52838 in ?? () No symbol table info available. #66 0x000000000000001c in ?? () No symbol table info available. #67 0x0000000000000001 in ?? () No symbol table info available. #68 0x00007fffe6f52e66 in ?? () No symbol table info available. #69 0x0000000000000000 in ?? () No symbol table info available.