.
Thread 3 (Thread 0x7f435ffd3700 (LWP 11835)):
#0  0x00007f436b0c1bfd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f4369af2074 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f4369af23f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f4367d46846 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f4369b17f85 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f436b39f165 in start_thread (arg=0x7f435ffd3700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f435ffd3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139927349966592, -4430233857099814311, 0, 0, 139927349967296, 139927349966592, 4324047445247404633, 4324145810803665497}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f436b0cc4dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (Thread 0x7f43607d4700 (LWP 11834)):
#0  0x00007f436b0c1bfd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f4369af2074 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f4369af217c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f43607dc1ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f4369b17f85 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f436b39f165 in start_thread (arg=0x7f43607d4700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f43607d4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139927358359296, -4430233857099814311, 0, 0, 139927358360000, 139927358359296, 4324129909156358745, 4324145810803665497}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f436b0cc4dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (Thread 0x7f436b7a0740 (LWP 11832)):
#0  0x00007f436b008117 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = 0
        pid = 11832
        selftid = 11832
#1  0x00007f436b009808 in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {139927535005523, 139927513286368, 44, 139927538438592, 139927513286368, 44, 139927535007471, 31888160, 139927538438592, 1, 44, 44, 0, 139927542369192, 139927534964365, 31888160}}, sa_flags = 0, sa_restorer = 0x7f4368d75080}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f4369b3466d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f43683c244f in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
No symbol table info available.
#4  0x00007f4368a6fc47 in ?? () from /usr/lib/python2.7/dist-packages/gtk-2.0/gtk/_gtk.so
No symbol table info available.
#5  0x00000000004c44a4 in PyEval_EvalFrameEx ()
No symbol table info available.
#6  0x00000000004c2779 in PyEval_EvalCodeEx ()
No symbol table info available.
#7  0x00000000004fc69f in ?? ()
No symbol table info available.
#8  0x00000000004f1df2 in PyRun_FileExFlags ()
No symbol table info available.
#9  0x00000000004f0f44 in PyRun_SimpleFileExFlags ()
No symbol table info available.
#10 0x0000000000492f33 in Py_Main ()
No symbol table info available.
#11 0x00007f436aff2ec5 in __libc_start_main (main=0x4929f0 <main>, argc=2, argv=0x7fff3d24c2b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff3d24c2a8) at libc-start.c:287
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4430233857099814311, 4794606, 140734219207344, 0, 0, 4430098984457480793, 4324141986091248217}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x5ee5d0 <__libc_csu_init>, 0x7fff3d24c2b8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 6219216}}}
        not_first_call = <optimized out>
#12 0x0000000000492917 in _start ()
No symbol table info available.