.
Thread 5 (Thread 0x7f9575dc5700 (LWP 4049)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
No locals.
#1  0x00007f95b8594c15 in g_system_thread_new (thread_func=<optimized out>, stack_size=1, error=0x2d59590) at /build/buildd/glib2.0-2.32.0/./glib/gthread-posix.c:1122
        thread = 0x2d59548
        attr = {__size = "\230:\000\000\000\000\000\000X\225\325\002\000\000\000\000@\225\325\002\000\000\000\000\001\362R\270\225\177\000\000@\225\325\002\000\000\000\000\300\341\344\000\000\000\000\000\224\262\214*\000\000\000", __align = 15000}
        ret = <optimized out>
        __PRETTY_FUNCTION__ = "g_system_thread_new"
#2  0x00007f95b857b454 in g_thread_pool_new (func=0x7f95b852f81a <g_async_queue_timeout_pop_unlocked+26>, user_data=0x89, max_threads=23, exclusive=-1, error=0x2d59590) at /build/buildd/glib2.0-2.32.0/./glib/gthreadpool.c:474
        __n = 1
        __s = 88
        __p = <optimized out>
        retval = <optimized out>
        g__init_lock = {p = 0x213ee50, i = {34860624, 0}}
        __PRETTY_FUNCTION__ = "g_thread_pool_new"
#3  0x00007f95b99ede9a in start_thread (arg=0x7f9575dc5700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f9575dc5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4499867568174114359, 140734193757232, 140279904229824, 0, 3, 4514764004589984201, 4514350050812254665}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 1000369200
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f95b9cf54bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7f959f6fb700 (LWP 3511)):
#0  0x00007f95b9ce9b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f95b85590e6 in g_main_context_pending (context=0x29d5ce0) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3146
        retval = <optimized out>
#2  0x00007f95980010c0 in ?? ()
No symbol table info available.
#3  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f959de89700 (LWP 3531)):
#0  0x00007f95b9ce9b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f95b85590e6 in g_main_context_pending (context=0x7f959800cf00) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3146
        retval = <optimized out>
#2  0x00007f9598006730 in ?? ()
No symbol table info available.
#3  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f95b6528700 (LWP 3434)):
#0  0x00007f95b9ce9b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f95b85590e6 in g_main_context_pending (context=0x2140a00) at /build/buildd/glib2.0-2.32.0/./glib/gmain.c:3146
        retval = <optimized out>
#2  0x0000000002140a00 in ?? ()
No symbol table info available.
#3  0x0000000000000001 in ?? ()
No symbol table info available.
#4  0x00007f95b8804ec0 in ?? () from /tmp/tmpkIEo2S/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f95b65289c0 in ?? ()
No symbol table info available.
#6  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f95ba984780 (LWP 3432)):
#0  0x00007f95b75bf415 in lookup_type_node_I (utype=140734193761480) at /build/buildd/glib2.0-2.32.0/./gobject/gtype.c:400
No locals.
#1  g_type_class_get_private (klass=0x2b14180, private_type=215) at /build/buildd/glib2.0-2.32.0/./gobject/gtype.c:4642
        class_node = 0x4058000000000000
        private_node = 0x0
        parent_node = 0x7fff3ba07cc8
        offset = 4636455816377925632
        __PRETTY_FUNCTION__ = "g_type_class_get_private"
#2  0x00007f95b75b5527 in signal_parse_name (force_quark=1, detail_p=<synthetic pointer>, itype=140733193388033, name=0x7fff3ba07cb0 "\360_Y\245\225\177") at /usr/include/x86_64-linux-gnu/bits/string3.h:52
        signal = <optimized out>
        buffer = " \227\373\271\225\177\000\000\001\000\000\000\000\000\000\000 \227\373\271\225\177\000\000\060\000\000\000\000\000\000"
        l = 45171072
        colon = 0x7fff3ba07cc8 "\030"
        signal_id = <optimized out>
#3  g_signal_emit_by_name (instance=0x45bc820, detailed_signal=0x7fff3ba07cb0 "\360_Y\245\225\177") at /build/buildd/glib2.0-2.32.0/./gobject/gsignal.c:3381
        detail = 0
        signal_id = 45171072
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#4  0x00007f95b85735df in g_strconcat (string1=0x73 <Address 0x73 out of bounds>) at /build/buildd/glib2.0-2.32.0/./glib/gstrfuncs.c:586
        l = <optimized out>
        args = {{gp_offset = 36078348, fp_offset = 0, overflow_arg_area = 0x8f37c98, reg_save_area = 0x7f95b75c5601}}
        s = 0x8bcb34cd2e256e00 <Address 0x8bcb34cd2e256e00 out of bounds>
        concat = 0x7 <Address 0x7 out of bounds>
        ptr = 0x4058000000000000 <Address 0x4058000000000000 out of bounds>
#5  0x00007f95b75b6472 in type_node_add_iface_entry_W (node=0x0, iface_type=140280700952560, parent_entry=0x7fff3ba07d10) at /build/buildd/glib2.0-2.32.0/./gobject/gtype.c:1348
        entries = <optimized out>
        entry = <optimized out>
        i = <optimized out>
        j = <optimized out>
        num_entries = <optimized out>
        __PRETTY_FUNCTION__ = "type_node_add_iface_entry_W"
#6  0x0000000000000010 in ?? ()
No symbol table info available.
#7  0x00000000045cac40 in ?? ()
No symbol table info available.
#8  0x00007f95a5594164 in bamf_factory_view_for_path (factory=0x7fff3ba07d20, path=0x450d420 "\004") at /build/buildd/bamf-0.2.114/./lib/libbamf/bamf-factory.c:178
        __inst = 0x7fff3ba07ce0
        __t = 73182272
        __r = <optimized out>
        views = <optimized out>
        view = 0x7fff3ba07ce0
        l = <optimized out>
        type = <optimized out>
        created = 0
        __PRETTY_FUNCTION__ = "bamf_factory_view_for_path"
#9  0x00007f95a558ff64 in bamf_matcher_on_view_opened (proxy=<optimized out>, path=0x44fbe60 "/org/ayatana/bamf/window27262988", type=<optimized out>, matcher=0x2b14180) at /build/buildd/bamf-0.2.114/./lib/libbamf/bamf-matcher.c:137
        view = <optimized out>
#10 0x00007f95b42a90a7 in ?? ()
No symbol table info available.
#11 0x0000000000000000 in ?? ()
No symbol table info available.