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Thread 1 (Thread 2209):
#0  0x00007f3b7da076ba in XInternAtom () from /usr/lib/x86_64-linux-gnu/libX11.so.6
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#1  0x00007f3b7ef4aa5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
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#2  0x00007f3b7f97c883 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
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#3  0x00007f3b7f97d156 in g_object_new_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
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#4  0x00007f3b7f97d464 in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
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#5  0x00007f3b7ee2cba7 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
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#6  0x00007f3b7f99a473 in g_type_create_instance () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
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#7  0x00007f3b7f97996c in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
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#8  0x00007f3b7ee2bb7e in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
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#9  0x00007f3b7f97c902 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
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#10 0x00007f3b7fbc4b7a in ?? () from /usr/lib/python2.7/dist-packages/gobject/_gobject.so
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#11 0x00007f3b7f45a6c4 in ?? () from /usr/lib/python2.7/dist-packages/gtk-2.0/gtk/_gtk.so
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#12 0x000000000047bdae in ?? ()
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#13 0x000000000041ad4a in PyObject_Call ()
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#14 0x00000000004b5cf6 in PyEval_CallObjectWithKeywords ()
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#15 0x000000000043a118 in ?? ()
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#16 0x000000000041ad4a in PyObject_Call ()
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#17 0x00000000004b6f9e in PyEval_EvalFrameEx ()
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#18 0x00000000004bca50 in PyEval_EvalCodeEx ()
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#19 0x0000000000448f2f in ?? ()
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#20 0x000000000041ad4a in PyObject_Call ()
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#21 0x00000000004307ce in ?? ()
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#22 0x000000000041ad4a in PyObject_Call ()
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#23 0x0000000000480ba3 in ?? ()
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#24 0x000000000047c201 in ?? ()
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#25 0x000000000041ad4a in PyObject_Call ()
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#26 0x00000000004b6f9e in PyEval_EvalFrameEx ()
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#27 0x00000000004bca50 in PyEval_EvalCodeEx ()
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#28 0x00000000004490e8 in ?? ()
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#29 0x000000000041ad4a in PyObject_Call ()
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#30 0x00000000004307ce in ?? ()
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#31 0x000000000041ad4a in PyObject_Call ()
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#32 0x0000000000480ba3 in ?? ()
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#33 0x000000000047c201 in ?? ()
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#34 0x000000000041ad4a in PyObject_Call ()
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#35 0x00000000004b6f9e in PyEval_EvalFrameEx ()
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#36 0x00000000004bd013 in PyEval_EvalCodeEx ()
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#37 0x00000000004490e8 in ?? ()
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#38 0x000000000041ad4a in PyObject_Call ()
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#39 0x00000000004b8188 in PyEval_EvalFrameEx ()
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#40 0x00000000004bd013 in PyEval_EvalCodeEx ()
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#41 0x00000000004b69bd in PyEval_EvalFrameEx ()
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#42 0x00000000004bca50 in PyEval_EvalCodeEx ()
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#43 0x00000000004bd4d2 in PyEval_EvalCode ()
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#44 0x00000000004dc872 in ?? ()
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#45 0x00000000004dd434 in PyRun_FileExFlags ()
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#46 0x00000000004ddf3e in PyRun_SimpleFileExFlags ()
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#47 0x00000000004ee2ed in Py_Main ()
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#48 0x00007f3b811dbe1f in __libc_start_main (main=0x41aa60 <main>, argc=3, ubp_av=0x7fffde6073a8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffde607398) at libc-start.c:226
        result = <value optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -2780953042658077813, 4311880, 140736924251040, 0, 0, 2780881725166900107, 2818993651687281547}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x53bb90, 0x7fffde6073a8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 5487504}}}
        not_first_call = <value optimized out>
#49 0x000000000041cb71 in _start ()
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