.
Thread 7 (Thread 0x7ff783df7700 (LWP 8599)):
#0  0x00007ff7b88ce3dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ff7b17b7041 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#2  0x00007ff7b17a884c in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#3  0x00007ff7b17a8ede in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#4  0x00007ff7b17a8f90 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#5  0x00007ff7b17b6ff3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#6  0x00007ff7b0e68ee8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
No symbol table info available.
#7  0x00007ff7b8db3f6e in start_thread (arg=0x7ff783df7700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7ff783df7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140701046109952, -4857383331222989237, 0, 140701944676448, 140701935064864, 4096, 4861666748789478987, 4861752547756660299}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007ff7b88dae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 6 (Thread 0x7ff7b96c8700 (LWP 8579)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007ff7b8ff1f29 in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#2  0x00007ff7b8db3f6e in start_thread (arg=0x7ff7b96c8700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7ff7b96c8700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140701944547072, -4857383331222989237, 0, 140701944676448, 140733644786528, 4096, 4861751523390838347, 4861752547756660299}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#3  0x00007ff7b88dae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 5 (Thread 0x7ff7b05c3700 (LWP 8594)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
No locals.
#1  0x00007ff7b9063b31 in vlc_cond_timedwait () from /usr/lib/libvlccore.so.5
No symbol table info available.
#2  0x00007ff7b9018de7 in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#3  0x00007ff7b9019955 in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#4  0x00007ff7b8db3f6e in start_thread (arg=0x7ff7b05c3700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7ff7b05c3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140701792483072, -4857383331222989237, 0, 140701450898128, 140701944544704, 19, 4861771178771797579, 4861752547756660299}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007ff7b88dae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 4 (Thread 0x7ff7b96c9740 (LWP 8575)):
#0  do_sigwait (sig=0x7fff1ae7d0b0, set=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:64
        ret = <optimized out>
        tmpset = {__val = {140733644788096, 140701942496373, 5, 0, 140733644787648, 140701935004616, 8, 140733644788096, 140733644787680, 140701942523653, 0, 12, 0, 140733644787888, 140733644787760, 140733644787888}}
#1  __sigwait (set=<optimized out>, sig=0x7fff1ae7d0b0) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:99
        oldtype = 0
        result = -4
#2  0x00000000004016a7 in ?? ()
No symbol table info available.
#3  0x00007ff7b8802de5 in __libc_start_main (main=0x401040, argc=2, ubp_av=0x7fff1ae7d268, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff1ae7d258) at libc-start.c:260
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4857383331222989237, 4200244, 140733644788320, 0, 0, 4857464624958461515, 4861753002567325259}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x401d50, 0x7fff1ae7d268}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4201808}}}
        not_first_call = <optimized out>
#4  0x000000000040175d in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7ff7981f5700 (LWP 8583)):
#0  0x00007ff7b88ce3dd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ff7b51cc394 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007ff7b51cc7fa in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007ff7a8d54646 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007ff7b51f0c25 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007ff7b8db3f6e in start_thread (arg=0x7ff7981f5700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7ff7981f5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140701385840384, -4857383331222989237, 0, 140701944676448, 140701817366480, 4096, 4861683790145967691, 4861752547756660299}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007ff7b88dae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 2 (Thread 0x7ff7b1d80700 (LWP 8582)):
#0  0x00007ff7b8dbac3d in write () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ff7b520b10f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007ff7b5c7407b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#3  0x00007ff7b5c9e073 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#4  0x00007ff7b51cc0a6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007ff7b51cc3f8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x00007ff7b51cc49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00007ff7b5c9da55 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#8  0x00007ff7b62429d6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
No symbol table info available.
#9  0x00007ff7b5c6f5ef in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#10 0x00007ff7b5c6f8e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#11 0x00007ff7b5c74e5b in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#12 0x00007ff7b75e6297 in ?? () from /usr/lib/vlc/plugins/gui/libqt4_plugin.so
No symbol table info available.
#13 0x00007ff7b8db3f6e in start_thread (arg=0x7ff7b1d80700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7ff7b1d80700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140701817374464, -4857383331222989237, 0, 20707152, 140733644786912, 19, 4861767977410549323, 4861752547756660299}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#14 0x00007ff7b88dae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 1 (Thread 0x7ff78c553700 (LWP 8598)):
#0  __memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:1328
No locals.
#1  0x00007ff77e9a8d61 in mad_layer_III () from /usr/lib/x86_64-linux-gnu/libmad.so.0
No symbol table info available.
#2  0x00007ff77e9a2712 in mad_frame_decode () from /usr/lib/x86_64-linux-gnu/libmad.so.0
No symbol table info available.
#3  0x00007ff77ebbec2b in ?? () from /usr/lib/vlc/plugins/audio_filter/libmpgatofixed32_plugin.so
No symbol table info available.
#4  0x00007ff7b9037f31 in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#5  0x00007ff7b9038d35 in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#6  0x00007ff7b90374cc in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#7  0x00007ff7b9005c1c in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#8  0x00007ff7b9006d25 in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#9  0x00007ff7b9006de4 in ?? () from /usr/lib/libvlccore.so.5
No symbol table info available.
#10 0x00007ff7b8db3f6e in start_thread (arg=0x7ff78c553700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7ff78c553700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140701188044544, -4857383331222989237, 0, 140701262282384, 140701792479632, 21, 4861639314685875787, 4861752547756660299}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007ff7b88dae2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.