.
Thread 14 (Thread 0x7feae9ffb700 (LWP 1768)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feae9ffaa10, __canceltype = -369120512, __prev = 0x0}
        cbuffer = {wseq = 2153, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1076
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feae9ffb700) at pthread_create.c:465
        pd = 0x7feae9ffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140646924924672, 9189543957385845183, 140729460795710, 140729460795711, 140646924924672, 140646924925376, -9200288386476009025, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 13 (Thread 0x7feb06683700 (LWP 1760)):
#0  0x00007feb2e7ad901 in __GI___poll (fds=0x7feaf8007120, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007feb076f7451 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#2  0x00007feb076e8e10 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#3  0x00007feb076e94a0 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#4  0x00007feb076e9530 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#5  0x00007feb076f7399 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#6  0x00007feb07498ed8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feb06683700) at pthread_create.c:465
        pd = 0x7feb06683700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140647401535232, 9189543957385845183, 140729460797198, 140729460797199, 140647401535232, 140647401535936, -9200329184370353729, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 12 (Thread 0x7feaea7fc700 (LWP 1767)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feaea7fba10, __canceltype = -360727808, __prev = 0x0}
        cbuffer = {wseq = 2140, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1070
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feaea7fc700) at pthread_create.c:465
        pd = 0x7feaea7fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140646933317376, 9189543957385845183, 140729460795710, 140729460795711, 140646933317376, 140646933318080, -9200285088477996609, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 11 (Thread 0x7feaeaffd700 (LWP 1766)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feaeaffca10, __canceltype = -352335104, __prev = 0x0}
        cbuffer = {wseq = 2151, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1075
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feaeaffd700) at pthread_create.c:465
        pd = 0x7feaeaffd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140646941710080, 9189543957385845183, 140729460795710, 140729460795711, 140646941710080, 140646941710784, -9200286184231528001, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 10 (Thread 0x7feaeb7fe700 (LWP 1765)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feaeb7fda10, __canceltype = -343942400, __prev = 0x0}
        cbuffer = {wseq = 2146, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1073
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feaeb7fe700) at pthread_create.c:465
        pd = 0x7feaeb7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140646950102784, 9189543957385845183, 140729460795710, 140729460795711, 140646950102784, 140646950103488, -9200282886233515585, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 9 (Thread 0x7feb13a1f700 (LWP 1750)):
#0  0x00007feb2e7ad901 in __GI___poll (fds=0x7feb00020930, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007feb307ff169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007feb307ff502 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007feb30de8b26 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007feb30826645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007feb2ea8c7fc in start_thread (arg=0x7feb13a1f700) at pthread_create.c:465
        pd = 0x7feb13a1f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140647623423744, 9189543957385845183, 140647707404238, 140647707404239, 140647623423744, 140647623424448, -9200301217690805825, -9200417687416464961}, 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  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 8 (Thread 0x7feaebfff700 (LWP 1764)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feaebffea10, __canceltype = -335549696, __prev = 0x0}
        cbuffer = {wseq = 2155, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1077
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feaebfff700) at pthread_create.c:465
        pd = 0x7feaebfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140646958495488, 9189543957385845183, 140729460795710, 140729460795711, 140646958495488, 140646958496192, -9200283986282014273, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 7 (Thread 0x7feb04e80700 (LWP 1763)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feb04e7fa10, __canceltype = 82311936, __prev = 0x0}
        cbuffer = {wseq = 2149, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1074
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feb04e80700) at pthread_create.c:465
        pd = 0x7feb04e80700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140647376357120, 9189543957385845183, 140729460795710, 140729460795711, 140647376357120, 140647376357824, -9200334770512193089, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 6 (Thread 0x7feb05681700 (LWP 1762)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feb05680a10, __canceltype = 90704640, __prev = 0x0}
        cbuffer = {wseq = 2142, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1071
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feb05681700) at pthread_create.c:465
        pd = 0x7feb05681700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140647384749824, 9189543957385845183, 140729460795710, 140729460795711, 140647384749824, 140647384750528, -9200331382319867457, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 5 (Thread 0x7feaabfff700 (LWP 2131)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007feb308446ef in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007feb2d7d44bc in ?? () from /usr/lib/x86_64-linux-gnu/mutter/libmutter-cogl-1.so
No symbol table info available.
#3  0x00007feb30826645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007feb2ea8c7fc in start_thread (arg=0x7feaabfff700) at pthread_create.c:465
        pd = 0x7feaabfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140645884753664, 9189543957385845183, 140729460797326, 140729460797327, 140645884753664, 140645884754368, -9200143248793658945, -9200417687416464961}, 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  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 4 (Thread 0x7feb05e82700 (LWP 1761)):
#0  0x00007feb2ea93072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5598f98ec7e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5598f98e3c80, cond=0x5598f98ec7c0) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7feb2ea92e00 <__condvar_cleanup_waiting>, __arg = 0x7feb05e81a10, __canceltype = 99097344, __prev = 0x0}
        cbuffer = {wseq = 2144, cond = 0x5598f98ec7c0, mutex = 0x5598f98e3c80, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1072
#2  __pthread_cond_wait (cond=0x5598f98ec7c0, mutex=0x5598f98e3c80) at pthread_cond_wait.c:655
No locals.
#3  0x00007feb27340864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007feb27340ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007feb27736d15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007feb27757352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007feb2ea8c7fc in start_thread (arg=0x7feb05e82700) at pthread_create.c:465
        pd = 0x7feb05e82700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140647393142528, 9189543957385845183, 140729460795710, 140729460795711, 140647393142528, 140647393143232, -9200332482368366145, -9200417687416464961}, 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"
#8  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 3 (Thread 0x7feb19721700 (LWP 1748)):
#0  0x00007feb2e7ad901 in __GI___poll (fds=0x5598f98cefc0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007feb307ff169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007feb307ff27c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007feb307ff2c1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007feb30826645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007feb2ea8c7fc in start_thread (arg=0x7feb19721700) at pthread_create.c:465
        pd = 0x7feb19721700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140647720949504, 9189543957385845183, 140729460797294, 140729460797295, 140647720949504, 26, -9200322500327499329, -9200417687416464961}, 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  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 2 (Thread 0x7feb18a37700 (LWP 1749)):
#0  0x00007feb2e7ad901 in __GI___poll (fds=0x5598f9923d80, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007feb307ff169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007feb307ff27c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007feb18a3f46d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007feb30826645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007feb2ea8c7fc in start_thread (arg=0x7feb18a37700) at pthread_create.c:465
        pd = 0x7feb18a37700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140647707408128, 9189543957385845183, 140729460795854, 140729460795855, 140647707408128, 140647707408832, -9200325394061715009, -9200417687416464961}, 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  0x00007feb2e7b9b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 1 (Thread 0x7feb316b8f80 (LWP 1746)):
#0  0x00007feb2ed42d94 in meta_window_get_monitor () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
No symbol table info available.
#1  0x00007feb2a75ce18 in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#2  0x00007feb2a75c87a in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#3  0x00007feb2f7c03c8 in ?? () from /usr/lib/libgjs.so.0
No symbol table info available.
#4  0x00007feb2f7c1ca4 in ?? () from /usr/lib/libgjs.so.0
No symbol table info available.
#5  0x00001bee5be0c810 in ?? ()
No symbol table info available.
#6  0x00007ffe2184ab78 in ?? ()
No symbol table info available.
#7  0x00007ffe2184aaa0 in ?? ()
No symbol table info available.
#8  0x0000000000000000 in ?? ()
No symbol table info available.