.
Hilo 8 (Thread 0x7f807638a700 (LWP 1993)):
#0  0x00007f808269112d in poll () at ../sysdeps/unix/syscall-template.S:81
No locales.
#1  0x00007f8082bb7db4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8082bb80da in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f80831a3e96 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f8082bdcd55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f80811f0182 in start_thread (arg=0x7f807638a700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f807638a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140189715965696, 4071172320343756491, 0, 0, 140189715966400, 140189715965696, -4071436758229840181, -4071615141984858421}, 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  0x00007f808269e47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locales.
.
Hilo 7 (Thread 0x7f804ec7f700 (LWP 2006)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locales.
#1  0x00007f8082bf9d3b in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8082b8df31 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8082bdd6b2 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f8082bdcd55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f80811f0182 in start_thread (arg=0x7f804ec7f700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f804ec7f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140189054269184, 4071172320343756491, 0, 0, 140189054269888, 140189054269184, -4071491385382007093, -4071615141984858421}, 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  0x00007f808269e47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locales.
.
Hilo 6 (Thread 0x7f8084cff9c0 (LWP 1990)):
#0  0x00007f805b3794f0 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#1  0x00007f8084b2d758 in _dl_fini () at dl-fini.c:257
        nmaps = 206
        nloaded = <optimized out>
        i = 81
        l = 0xc0afa0
        ns = 0
        maps = 0x7fff27e23940
        maps_size = 1648
        do_audit = 0
        __PRETTY_FUNCTION__ = "_dl_fini"
#2  0x00007f80825e0259 in __run_exit_handlers (status=0, listp=0x7f80829626c8 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82
        atfct = <optimized out>
        onfct = <optimized out>
        cxafct = <optimized out>
        f = <optimized out>
#3  0x00007f80825e02a5 in __GI_exit (status=<optimized out>) at exit.c:104
No locales.
#4  0x00007f80825c5ecc in __libc_start_main (main=0x406b40 <main>, argc=1, argv=0x7fff27e24148, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff27e24138) at libc-start.c:321
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4071172320343756491, 4221772, 140733862527296, 0, 0, -4070697283889525045, -4071622264355549493}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x40cdf0 <__libc_csu_init>, 0x7fff27e24148}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4247024}}}
        not_first_call = <optimized out>
#5  0x0000000000406b75 in _start ()
No symbol table info available.
.
Hilo 5 (Thread 0x7f804f480700 (LWP 2005)):
#0  0x00007f808269112d in poll () at ../sysdeps/unix/syscall-template.S:81
No locales.
#1  0x00007f8082bb7db4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8082bb7ebc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8082bb7ef9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f8082bdcd55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f80811f0182 in start_thread (arg=0x7f804f480700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f804f480700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140189062661888, 4071172320343756491, 0, 0, 140189062662592, 140189062661888, -4071488086310252853, -4071615141984858421}, 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  0x00007f808269e47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locales.
.
Hilo 4 (Thread 0x7f8064a95700 (LWP 2002)):
#0  0x00007f808269112d in poll () at ../sysdeps/unix/syscall-template.S:81
No locales.
#1  0x00007f8082bb7db4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8082bb7ebc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8064a9d1ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f8082bdcd55 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f80811f0182 in start_thread (arg=0x7f8064a95700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f8064a95700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140189421360896, 4071172320343756491, 0, 0, 140189421361600, 140189421360896, -4071398144863236405, -4071615141984858421}, 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  0x00007f808269e47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locales.
.
Hilo 3 (Thread 0x7f806ccfa700 (LWP 2000)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locales.
#1  0x00007f806df37d33 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
No symbol table info available.
#2  0x00007f806df36e37 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
No symbol table info available.
#3  0x00007f80811f0182 in start_thread (arg=0x7f806ccfa700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f806ccfa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140189558089472, 4071172320343756491, 0, 0, 140189558090176, 140189558089472, -4071416546113745205, -4071615141984858421}, 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"
#4  0x00007f808269e47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locales.
.
Hilo 2 (Thread 0x7f806d4fb700 (LWP 1999)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locales.
#1  0x00007f806df37d33 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
No symbol table info available.
#2  0x00007f806df36e37 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
No symbol table info available.
#3  0x00007f80811f0182 in start_thread (arg=0x7f806d4fb700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f806d4fb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140189566482176, 4071172320343756491, 0, 0, 140189566482880, 140189566482176, -4071413249189474613, -4071615141984858421}, 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"
#4  0x00007f808269e47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locales.
.
Hilo 1 (Thread 0x7f806e2cc700 (LWP 1997)):
#0  __GI___pthread_mutex_lock (mutex=0x0) at ../nptl/pthread_mutex_lock.c:66
        __PRETTY_FUNCTION__ = "__pthread_mutex_lock"
        type = 2166301712
#1  0x00007f806f7200d4 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vboxvideo_dri.so
No symbol table info available.
#2  0x00007f806f74172c in ?? () from /usr/lib/x86_64-linux-gnu/dri/vboxvideo_dri.so
No symbol table info available.
#3  0x00007f806f745bbc in ?? () from /usr/lib/x86_64-linux-gnu/dri/vboxvideo_dri.so
No symbol table info available.
#4  0x00007f80811f0182 in start_thread (arg=0x7f806e2cc700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f806e2cc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140189580969728, 4071172320343756491, 0, 0, 140189580970432, 140189580969728, -4071418995318845749, -4071615141984858421}, 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"
#5  0x00007f808269e47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locales.