.
Thread 8 (Thread 0x7f9604ec4700 (LWP 19777)):
#0  0x00007f962b130f7d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f962b8776e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f962b8777ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f962b877839 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f962b89c135 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f962b412f6e in start_thread (arg=0x7f9604ec4700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f9604ec4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140282304415488, -7894845924740528679, 0, 140282997567584, 140734878421392, 4096, 7873372615254377945, 7873288270024050137}, 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  0x00007f962b13d9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 7 (Thread 0x7f95dd3ce700 (LWP 10401)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
No locals.
#1  0x00007f962b8b7745 in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f962b84dc51 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f962b84e1db in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f962b89cbc6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f962b89c135 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x00007f962b412f6e in start_thread (arg=0x7f95dd3ce700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f95dd3ce700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140281638610688, -7894845924740528679, 0, 223452576, 140282664310720, 22, 7873529152853673433, 7873288270024050137}, 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"
#7  0x00007f962b13d9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 6 (Thread 0x7f96117f1700 (LWP 19762)):
#0  0x00007f962b130f7d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f9626955041 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#2  0x00007f962694684c in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#3  0x00007f9626946ede in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#4  0x00007f9626946f90 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#5  0x00007f9626954ff3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#6  0x00007f961f0c6ee8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
No symbol table info available.
#7  0x00007f962b412f6e in start_thread (arg=0x7f96117f1700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f96117f1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140282515363584, -7894845924740528679, 0, 140282997567584, 140282947553056, 4096, 7873415350715844057, 7873288270024050137}, 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  0x00007f962b13d9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 5 (Thread 0x7f9610ff0700 (LWP 19763)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9622fbd950 in PR_WaitCondVar () from /usr/lib/x86_64-linux-gnu/libnspr4.so
No symbol table info available.
#2  0x00007f962a8e6e40 in ?? () from /usr/lib/libmozjs-17.0.so.0
No symbol table info available.
#3  0x00007f9622fc2c83 in ?? () from /usr/lib/x86_64-linux-gnu/libnspr4.so
No symbol table info available.
#4  0x00007f962b412f6e in start_thread (arg=0x7f9610ff0700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f9610ff0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140282506970880, -7894845924740528679, 1, 140282997567584, 140734878428832, 4096, 7873416434658215385, 7873288270024050137}, 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  0x00007f962b13d9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 4 (Thread 0x7f9607ffe700 (LWP 19764)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f9622fbd950 in PR_WaitCondVar () from /usr/lib/x86_64-linux-gnu/libnspr4.so
No symbol table info available.
#2  0x00007f962a9797de in ?? () from /usr/lib/libmozjs-17.0.so.0
No symbol table info available.
#3  0x00007f9622fc2c83 in ?? () from /usr/lib/x86_64-linux-gnu/libnspr4.so
No symbol table info available.
#4  0x00007f962b412f6e in start_thread (arg=0x7f9607ffe700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f9607ffe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140282356033280, -7894845924740528679, 1, 140282997567584, 140734878428848, 4096, 7873365866787014105, 7873288270024050137}, 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  0x00007f962b13d9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 3 (Thread 0x7f961a5fe700 (LWP 19757)):
#0  0x00007f962b130f7d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f962b8776e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f962b877b4a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f962c059ba6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f962b89c135 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f962b412f6e in start_thread (arg=0x7f961a5fe700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f961a5fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140282664314624, -7894845924740528679, 0, 140282997567584, 140734878426576, 4096, 7873395828478871001, 7873288270024050137}, 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  0x00007f962b13d9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 2 (Thread 0x7f9618d7c700 (LWP 19761)):
#0  0x00007f962b130f7d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f962b8776e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f962b8777ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f9618d8ba5d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f962b89c135 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f962b412f6e in start_thread (arg=0x7f9618d7c700) at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7f9618d7c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140282638616320, -7894845924740528679, 0, 140282997567584, 140734878428864, 4096, 7873399196806972889, 7873288270024050137}, 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  0x00007f962b13d9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.
.
Thread 1 (Thread 0x7f962e36ea00 (LWP 4604)):
#0  0x00007f962c574be0 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#1  0x00007f962c533d75 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#2  0x00007f962c5545ec in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#3  0x00007f962c52f1d2 in clutter_x11_handle_event () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#4  0x00007f962cf86965 in _meta_plugin_xevent_filter () from /usr/lib/libmutter.so.0
No symbol table info available.
#5  0x00007f962cf833ad in meta_compositor_process_event () from /usr/lib/libmutter.so.0
No symbol table info available.
#6  0x00007f962cf97337 in ?? () from /usr/lib/libmutter.so.0
No symbol table info available.
#7  0x00007f962cfe9f33 in ?? () from /usr/lib/libmutter.so.0
No symbol table info available.
#8  0x00007f96277587d1 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#9  0x00007f9627758a5e in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#10 0x00007f9627730758 in gdk_display_get_event () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#11 0x00007f9627758852 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#12 0x00007f962b8773f6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x00007f962b877748 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#14 0x00007f962b877b4a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#15 0x00007f962cfa5be1 in meta_run () from /usr/lib/libmutter.so.0
No symbol table info available.
#16 0x0000000000401d11 in ?? ()
No symbol table info available.
#17 0x00007f962b064de5 in __libc_start_main (main=0x401a20, argc=1, ubp_av=0x7fff646fba48, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff646fba38) at libc-start.c:260
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -7894845924740528679, 4201957, 140734878431808, 0, 0, 7895117643781670361, 7873287727706047961}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x402230, 0x7fff646fba48}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4203056}}}
        not_first_call = <optimized out>
#18 0x0000000000401e0e in ?? ()
No symbol table info available.