.
Thread 13 (Thread 0x7f1a5e7fc700 (LWP 937)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a5e7fba10, __canceltype = 1585429248, __prev = 0x0}
        cbuffer = {wseq = 179, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 89
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a5e7fc700) at pthread_create.c:465
        pd = 0x7f1a5e7fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751231309568, 3743193246990079748, 140727423456270, 140727423456271, 139751231309568, 139751231310272, -3618991316289186044, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 12 (Thread 0x7f1a5cff9700 (LWP 940)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a5cff8a10, __canceltype = 1560251136, __prev = 0x0}
        cbuffer = {wseq = 177, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 88
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a5cff9700) at pthread_create.c:465
        pd = 0x7f1a5cff9700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751206131456, 3743193246990079748, 140727423456270, 140727423456271, 139751206131456, 139751206132160, -3618985820341659900, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 11 (Thread 0x7f1a5dffb700 (LWP 938)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a5dffaa10, __canceltype = 1577036544, __prev = 0x0}
        cbuffer = {wseq = 175, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 87
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a5dffb700) at pthread_create.c:465
        pd = 0x7f1a5dffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751222916864, 3743193246990079748, 140727423456270, 140727423456271, 139751222916864, 139751222917568, -3618988018291173628, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 10 (Thread 0x7f1a5ffff700 (LWP 934)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a5fffea10, __canceltype = 1610607360, __prev = 0x0}
        cbuffer = {wseq = 181, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 90
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a5ffff700) at pthread_create.c:465
        pd = 0x7f1a5ffff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751256487680, 3743193246990079748, 140727423456270, 140727423456271, 139751256487680, 139751256488384, -3618992414190201084, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 9 (Thread 0x7f1a793e1700 (LWP 926)):
#0  0x00007f1aa1312901 in __GI___poll (fds=0x7f1a6c007120, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f1a7a455451 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#2  0x00007f1a7a446e10 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#3  0x00007f1a7a4474a0 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#4  0x00007f1a7a447530 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#5  0x00007f1a7a455399 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#6  0x00007f1a7a1f6ed8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a793e1700) at pthread_create.c:465
        pd = 0x7f1a793e1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751679989504, 3743193246990079748, 140727423457758, 140727423457759, 139751679989504, 139751679990208, -3619051245578479868, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 8 (Thread 0x7f1a88f41700 (LWP 908)):
#0  0x00007f1aa1312901 in __GI___poll (fds=0x5617cbbab6c0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f1aa3364169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f1aa336427c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f1a893ba46d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f1aa338b645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f1aa15f17fc in start_thread (arg=0x7f1a88f41700) at pthread_create.c:465
        pd = 0x7f1a88f41700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751943575296, 3743193246990079748, 140727423456414, 140727423456415, 139751943575296, 139751943576000, -3618801158222768380, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 7 (Thread 0x7f1a8a5c1700 (LWP 888)):
#0  0x00007f1aa1312901 in __GI___poll (fds=0x7f1a80002bb0, nfds=5, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f1aa3364169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f1aa3364502 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f1aa394db26 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f1aa338b645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f1aa15f17fc in start_thread (arg=0x7f1a8a5c1700) at pthread_create.c:465
        pd = 0x7f1a8a5c1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751967168256, 3743193246990079748, 140727423456702, 140727423456703, 139751967168256, 139751967168960, -3618806312183523580, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 6 (Thread 0x7f1a5d7fa700 (LWP 939)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a5d7f9a10, __canceltype = 1568643632, __prev = 0x0}
        cbuffer = {wseq = 170, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 85
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a5d7fa700) at pthread_create.c:465
        pd = 0x7f1a5d7fa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751214524160, 3743193246990079748, 140727423456270, 140727423456271, 139751214524160, 139751214524864, -3618989118339672316, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 5 (Thread 0x7f1a5effd700 (LWP 936)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a5effca10, __canceltype = 1593821952, __prev = 0x0}
        cbuffer = {wseq = 166, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 83
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a5effd700) at pthread_create.c:465
        pd = 0x7f1a5effd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751239702272, 3743193246990079748, 140727423456270, 140727423456271, 139751239702272, 139751239702976, -3618990216240687356, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 4 (Thread 0x7f1a8b90e700 (LWP 887)):
#0  0x00007f1aa1312901 in __GI___poll (fds=0x5617cbb589b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f1aa3364169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f1aa336427c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f1aa33642c1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f1aa338b645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f1aa15f17fc in start_thread (arg=0x7f1a8b90e700) at pthread_create.c:465
        pd = 0x7f1a8b90e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751987406592, 3743193246990079748, 140727423457854, 140727423457855, 139751987406592, 27, -3618807997421316348, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 3 (Thread 0x7f1a5f7fe700 (LWP 935)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a5f7fda10, __canceltype = 1602214656, __prev = 0x0}
        cbuffer = {wseq = 168, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 84
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a5f7fe700) at pthread_create.c:465
        pd = 0x7f1a5f7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751248094976, 3743193246990079748, 140727423456270, 140727423456271, 139751248094976, 139751248095680, -3618993514238699772, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 2 (Thread 0x7f1a78be0700 (LWP 933)):
#0  0x00007f1aa15f8072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5617cbb48bbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5617cbb6fc50, cond=0x5617cbb48b90) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f1aa15f7e00 <__condvar_cleanup_waiting>, __arg = 0x7f1a78bdfa10, __canceltype = 2025716336, __prev = 0x0}
        cbuffer = {wseq = 173, cond = 0x5617cbb48b90, mutex = 0x5617cbb6fc50, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 86
#2  __pthread_cond_wait (cond=0x5617cbb48b90, mutex=0x5617cbb6fc50) at pthread_cond_wait.c:655
No locals.
#3  0x00007f1a99ea5864 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#4  0x00007f1a99ea5ab5 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#5  0x00007f1a9a29bd15 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#6  0x00007f1a9a2bc352 in ?? () from /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0
No symbol table info available.
#7  0x00007f1aa15f17fc in start_thread (arg=0x7f1a78be0700) at pthread_create.c:465
        pd = 0x7f1a78be0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139751671596800, 3743193246990079748, 140727423456270, 140727423456271, 139751671596800, 139751671597504, -3619047921810663676, -3618856897895196924}, 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  0x00007f1aa131eb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 1 (Thread 0x7f1aa4235240 (LWP 884)):
#0  0x00007f1aa3369961 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#1  0x00007f1aa336a99c in g_log_default_handler () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00005617c9b647b5 in ?? ()
No symbol table info available.
#3  0x00007f1aa336ac2d in g_logv () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f1aa336ad9f in g_log () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f1aa18c84de in ?? () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
No symbol table info available.
#6  0x00007f1a9ffcdd3e in _XIOError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#7  0x00007f1a9ffcb59d in _XEventsQueued () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#8  0x00007f1a9ffbd237 in XPending () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#9  0x00007f1aa0b13efe in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#10 0x00007f1aa33636a8 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007f1aa336409b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x00007f1aa3364502 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x00007f1aa189968c in meta_run () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
No symbol table info available.
#14 0x00005617c9b642e7 in ?? ()
No symbol table info available.
#15 0x00007f1aa122b1c1 in __libc_start_main (main=0x5617c9b63ef0, argc=1, argv=0x7ffda815e188, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffda815e178) at ../csu/libc-start.c:308
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6927120060752587004, 94660168401872, 140727423459712, 0, 0, -3744410733692315900, -3618857631351957756}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffda815e198, 0x7f1aa4291150}, data = {prev = 0x0, cleanup = 0x0, canceltype = -1474961000}}}
        not_first_call = <optimized out>
#16 0x00005617c9b643fa in ?? ()
No symbol table info available.