.
Thread 1 (Thread 0x7f9c24f95700 (LWP 2440)):
#0  _gtk_icon_helper_get_storage_type (self=0x0) at /build/buildd/gtk+3.0-3.3.14/./gtk/gtkiconhelper.c:482
No locals.
#1  0x00007f9c20b0eec5 in gtk_image_reset (image=0x2c54b00) at /build/buildd/gtk+3.0-3.3.14/./gtk/gtkimage.c:1430
        priv = 0x2c54bc0
        storage_type = <optimized out>
#2  gtk_image_clear (image=0x2c54b00) at /build/buildd/gtk+3.0-3.3.14/./gtk/gtkimage.c:1486
No locals.
#3  0x00007f9c20b0f983 in gtk_image_set_from_pixbuf (image=0x2c54b00, pixbuf=0x35f1a30) at /build/buildd/gtk+3.0-3.3.14/./gtk/gtkimage.c:851
        priv = 0x2c54bc0
        __PRETTY_FUNCTION__ = "gtk_image_set_from_pixbuf"
#4  0x00007f9c22221a14 in ffi_call_unix64 () at ../src/x86/unix64.S:75
No locals.
#5  0x00007f9c22221435 in ffi_call (cif=0x7fff20a84be0, fn=0x7f9c20b0f8e0 <gtk_image_set_from_pixbuf>, rvalue=<optimized out>, avalue=<optimized out>) at ../src/x86/ffi64.c:486
        classes = {X86_64_INTEGER_CLASS, 32767, X86_64_NO_CLASS, X86_64_NO_CLASS}
        stack = 0x7fff20a84990 "@\237N\003"
        argp = 0x7fff20a84a40 ""
        arg_types = <optimized out>
        gprcount = 2
        ssecount = <optimized out>
        ngpr = 1
        nsse = 0
        i = <optimized out>
        avn = <optimized out>
        ret_in_memory = <optimized out>
        reg_args = 0x7fff20a84990
#6  0x00007f9c230d38b0 in _g_callable_info_invoke (info=<optimized out>, function=0x7f9c20b0f8e0, in_args=0x363c450, n_in_args=2, out_args=0x0, n_out_args=0, return_value=0x7fff20a84d80, is_method=1, throws=0, error=0x7fff20a84d98) at girepository/gicallableinfo.c:518
        cif = {abi = FFI_UNIX64, nargs = 2, arg_types = 0x7fff20a84b50, rtype = 0x7f9c22221e40, bytes = 0, flags = 0}
        rtype = 0x7f9c22221e40
        atypes = 0x7fff20a84b50
        tinfo = <optimized out>
        ainfo = <optimized out>
        n_args = 1
        n_invoke_args = 2
        in_pos = 2
        out_pos = <optimized out>
        i = <optimized out>
        args = 0x7fff20a84b30
        local_error = 0x0
        error_address = 0x7fff20a84c08
        __PRETTY_FUNCTION__ = "_g_callable_info_invoke"
#7  0x00007f9c230d4c1e in g_function_info_invoke (info=0x348b680, in_args=0x363c450, n_in_args=2, out_args=0x0, n_out_args=0, return_value=0x7fff20a84d80, error=0x7fff20a84d98) at girepository/gifunctioninfo.c:273
        symbol = <optimized out>
        func = 0x7f9c20b0f8e0
        is_method = 1
        throws = <optimized out>
#8  0x00007f9c2330dc48 in _invoke_callable (callable_info=<optimized out>, cache=0x34984c0, state=0x7fff20a84d40) at /build/buildd/pygobject-3.1.1/gi/pygi-invoke.c:52
        _save = 0x26f10a0
        error = 0x0
        retval = <optimized out>
#9  _wrap_g_callable_info_invoke (self=0x33b7998, py_args=<optimized out>, kwargs=<optimized out>) at /build/buildd/pygobject-3.1.1/gi/pygi-invoke.c:633
        state = {py_in_args = (<Image at remote 0x30e3e60>, <Pixbuf at remote 0x33acc30>), n_py_in_args = 2, current_arg = 0, implementor_gtype = 0, args = 0x34e49b0, in_args = 0x363c450, out_args = 0x0, out_values = 0x0, return_arg = {v_boolean = 0, v_int8 = 0 '\000', v_uint8 = 0 '\000', v_int16 = 0, v_uint16 = 0, v_int32 = 0, v_uint32 = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_short = 0, v_ushort = 0, v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_ssize = 0, v_size = 0, v_string = 0x0, v_pointer = 0x0}, error = 0x0, failed = 0}
        ret = 0x0
#10 0x00000000004ba32b in PyEval_EvalFrameEx ()
No locals.
#11 0x00000000004bd305 in PyEval_EvalCodeEx ()
No locals.
#12 0x00000000004b6c5e in PyEval_EvalFrameEx ()
No locals.
#13 0x00000000004bd305 in PyEval_EvalCodeEx ()
No locals.
#14 0x00000000004b6c5e in PyEval_EvalFrameEx ()
No locals.
#15 0x00000000004bcd0d in PyEval_EvalCodeEx ()
No locals.
#16 0x00000000004b6c5e in PyEval_EvalFrameEx ()
No locals.
#17 0x00000000004b6b97 in PyEval_EvalFrameEx ()
No locals.
#18 0x00000000004b6b97 in PyEval_EvalFrameEx ()
No locals.
#19 0x00000000004bcd0d in PyEval_EvalCodeEx ()
No locals.
#20 0x00000000004bd7e2 in PyEval_EvalCode ()
No locals.
#21 0x00000000004dcc52 in run_mod ()
No locals.
#22 0x00000000004dd814 in PyRun_FileExFlags ()
No locals.
#23 0x00000000004de28e in PyRun_SimpleFileExFlags ()
No locals.
#24 0x00000000004ee6dd in Py_Main ()
No locals.
#25 0x00007f9c238cc76d in __libc_start_main (main=0x41ac10 <main>, argc=2, ubp_av=0x7fff20a85b68, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff20a85b58) at libc-start.c:226
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7012323814808629206, 4312592, 140733741292384, 0, 0, -7012520183762898986, -7032229793928171562}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x53c4f0, 0x7fff20a85b68}, data = {prev = 0x0, cleanup = 0x0, canceltype = 5489904}}}
        not_first_call = <optimized out>
#26 0x000000000041ce39 in _start ()
No locals.