.
Thread 1 (Thread 26013):
#0  rfcomm_io_cb (chan=0x7f90f6323200, cond=<value optimized out>, device=0x7f90f6318d60) at audio/headset.c:1268
        hs = 0x0
        slc = <value optimized out>
        buf = "\000\000\000\000\000\000\000\000\320)1\366\220\177\000\000\001\000\000\000\000\000\000\000bmp\364\220\177\000\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\004\375\006\001\000\002", '\000' <repeats 538 times>, "x\340-\366\220\177\000\000\004j\327\363\220\177\000\000P\317x\236\377\177\000\000p\023.\366\220\177", '\000' <repeats 18 times>, "P\317x\236\377\177\000\000\001\000\000\000\000\000\000\000\340\276x\236\377\177\000\000\020\020", '\000' <repeats 14 times>, "p\000\000\000\000\000\000\000p\000\000\000\000\000\000\000\300qQ\363\220\177\000\000\200\371l\364\220\177\000\000 ", '\000' <repeats 24 times>, ":.\366\220\177\000\000\036\063\037\363\220\177\000\000\200\001.\366\220\177\000\000\000\000\000\000\000\000\000\000\260\317x\236\377\177\000\000\227\370\177\236\377\177\000\000\340\317x\236\377\177\000\000 \000\000\000\000\000\000\000\200\371l\364\220\177\000\000"...
        bytes_read = 140260582239504
        fd = <value optimized out>
        __FUNCTION__ = "rfcomm_io_cb"
#1  0x00007f90f3fd1bcd in g_main_dispatch (context=0x7f90f62e3a00) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:2440
        dispatch = 0x7f90f4015cc0 <g_io_unix_dispatch>
        was_in_call = 0
        user_data = 0x7f90f6318d60
        callback = 0x7f90f46db010 <rfcomm_io_cb>
        cb_funcs = 0x7f90f427c630
        cb_data = 0x7f90f6322e80
        current_source_link = {data = 0x7f90f62e2d10, next = 0x0}
        need_destroy = <value optimized out>
        source = 0x7f90f62e2d10
        current = 0x7f90f6312360
        i = <value optimized out>
#2  g_main_context_dispatch (context=0x7f90f62e3a00) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3013
No locals.
#3  0x00007f90f3fd23a8 in g_main_context_iterate (context=0x7f90f62e3a00, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3091
        max_priority = 2147483647
        timeout = 1520
        some_ready = 1
        nfds = 20
        allocated_nfds = <value optimized out>
        fds = <value optimized out>
#4  0x00007f90f3fd29f2 in g_main_loop_run (loop=0x7f90f63124e0) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3299
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#5  0x00007f90f4718588 in main (argc=1, argv=0x7fff9e78d3e8) at src/main.c:484
        context = <value optimized out>
        err = 0x0
        sa = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {0 <repeats 16 times>}}, sa_flags = 1, sa_restorer = 0}
        config = 0x7f90f62e3c00
        __FUNCTION__ = "main"