. Thread 5 (Thread 0x7f893a789700 (LWP 3715)): #0 0x00007f894de2bd2d in read () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00000000004f5a75 in ?? () No symbol table info available. #2 0x000000000042ecbc in PyEval_EvalFrameEx () No symbol table info available. #3 0x00000000004317f2 in PyEval_EvalCodeEx () No symbol table info available. #4 0x000000000042a998 in PyEval_EvalFrameEx () No symbol table info available. #5 0x00000000004317f2 in PyEval_EvalCodeEx () No symbol table info available. #6 0x000000000042a998 in PyEval_EvalFrameEx () No symbol table info available. #7 0x00000000004317f2 in PyEval_EvalCodeEx () No symbol table info available. #8 0x000000000054ab72 in ?? () No symbol table info available. #9 0x00000000004c7c76 in PyObject_Call () No symbol table info available. #10 0x000000000049e9ba in ?? () No symbol table info available. #11 0x00000000004c7c76 in PyObject_Call () No symbol table info available. #12 0x000000000049e4fe in ?? () No symbol table info available. #13 0x00000000004c7286 in ?? () No symbol table info available. #14 0x00000000004c7c76 in PyObject_Call () No symbol table info available. #15 0x000000000042aa4a in PyEval_EvalFrameEx () No symbol table info available. #16 0x000000000042abe2 in PyEval_EvalFrameEx () No symbol table info available. #17 0x000000000042abe2 in PyEval_EvalFrameEx () No symbol table info available. #18 0x00000000004317f2 in PyEval_EvalCodeEx () No symbol table info available. #19 0x000000000054aa40 in ?? () No symbol table info available. #20 0x00000000004c7c76 in PyObject_Call () No symbol table info available. #21 0x000000000049e9ba in ?? () No symbol table info available. #22 0x00000000004c7c76 in PyObject_Call () No symbol table info available. #23 0x00000000004c7d36 in PyEval_CallObjectWithKeywords () No symbol table info available. #24 0x00000000004832e8 in ?? () No symbol table info available. #25 0x00007f894de24e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #26 0x00007f894cc174bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #27 0x0000000000000000 in ?? () No symbol table info available. . Thread 4 (Thread 0x7f8942814700 (LWP 3681)): #0 0x00007f894cc0bb03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f894bc66f34 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f894bc67392 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f8949d3a1d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007f894bc89db5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f894de24e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f894cc174bd 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 3 (Thread 0x7f8943015700 (LWP 3680)): #0 0x00007f894cc0bb03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f894bc66f34 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f894bc67054 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f894301c1ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #4 0x00007f894bc89db5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f894de24e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f894cc174bd 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 0x7f893bfff700 (LWP 3713)): #0 0x00007f894bc81846 in g_slice_free_chain_with_offset () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #1 0x00007f894af7247c in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #2 0x00007f894af7257f in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #3 0x00007f894af74803 in g_object_thaw_notify () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #4 0x00007f894aa2ce50 in ?? () from /usr/lib/python2.7/dist-packages/gtk-2.0/gtk/_gtk.so No symbol table info available. #5 0x000000000042a485 in PyEval_EvalFrameEx () No symbol table info available. #6 0x000000000042abe2 in PyEval_EvalFrameEx () No symbol table info available. #7 0x000000000042abe2 in PyEval_EvalFrameEx () No symbol table info available. #8 0x00000000004317f2 in PyEval_EvalCodeEx () No symbol table info available. #9 0x000000000054aa40 in ?? () No symbol table info available. #10 0x00000000004c7c76 in PyObject_Call () No symbol table info available. #11 0x000000000049e9ba in ?? () No symbol table info available. #12 0x00000000004c7c76 in PyObject_Call () No symbol table info available. #13 0x00000000004c7d36 in PyEval_CallObjectWithKeywords () No symbol table info available. #14 0x00000000004832e8 in ?? () No symbol table info available. #15 0x00007f894de24e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #16 0x00007f894cc174bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #17 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 0x7f894e23f700 (LWP 3677)): #0 0x00007f894951f475 in pango_context_get_base_dir () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 No symbol table info available. #1 0x00007f89495276ff in ?? () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 No symbol table info available. #2 0x00007f89495277f7 in ?? () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 No symbol table info available. #3 0x00007f8949527c5e in pango_layout_get_pixel_extents () from /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 No symbol table info available. #4 0x00007f894a39f4af in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #5 0x00007f894a3a226a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #6 0x00007f894a3addd8 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #7 0x00007f894af6df8e in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #8 0x00007f894af7fab0 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #9 0x00007f894af8772a in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #10 0x00007f894af88202 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #11 0x00007f894a4c8191 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #12 0x00007f894a3311d6 in gtk_container_propagate_expose () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #13 0x00007f894a435d88 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #14 0x00007f894a32fda4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #15 0x00007f894a3addd8 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #16 0x00007f894af6df8e in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #17 0x00007f894af7fab0 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #18 0x00007f894af8772a in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #19 0x00007f894af88202 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #20 0x00007f894a4c8191 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #21 0x00007f894a3311d6 in gtk_container_propagate_expose () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #22 0x00007f894a32fda4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #23 0x00007f894a4c362a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #24 0x00007f894a3addd8 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #25 0x00007f894af6e050 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #26 0x00007f894af7fab0 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #27 0x00007f894af8772a in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #28 0x00007f894af88202 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #29 0x00007f894a4c8191 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #30 0x00007f894a3ac5c0 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #31 0x00007f894a008604 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #32 0x00007f894a0085b3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #33 0x00007f894a0085b3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #34 0x00007f894a0085b3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #35 0x00007f894a0085b3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #36 0x00007f894a0085b3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #37 0x00007f894a0085b3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #38 0x00007f894a0035a3 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #39 0x00007f894a005741 in gdk_window_process_all_updates () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #40 0x00007f894a32fa51 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #41 0x00007f8949fe2d56 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 No symbol table info available. #42 0x00007f894bc66c65 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #43 0x00007f894bc66f98 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #44 0x00007f894bc67392 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #45 0x00007f894a3ab2f7 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #46 0x00007f894aa5d046 in ?? () from /usr/lib/python2.7/dist-packages/gtk-2.0/gtk/_gtk.so No symbol table info available. #47 0x000000000042afec in PyEval_EvalFrameEx () No symbol table info available. #48 0x00000000004317f2 in PyEval_EvalCodeEx () No symbol table info available. #49 0x000000000054b171 in PyRun_FileExFlags () No symbol table info available. #50 0x000000000054b7d8 in PyRun_SimpleFileExFlags () No symbol table info available. #51 0x000000000054c5d6 in Py_Main () No symbol table info available. #52 0x00007f894cb4676d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #53 0x000000000041b931 in _start () No symbol table info available.