.
Thread 17 (Thread 0x7ff8debf7700 (LWP 4218)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e693b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e69360, cond=0x5556d5e69388) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff8debf6be0, __canceltype = -706309344, __prev = 0x0}
        cbuffer = {wseq = 8, cond = 0x5556d5e69388, mutex = 0x5556d5e69360, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 4
#2  __pthread_cond_wait (cond=0x5556d5e69388, mutex=0x5556d5e69360) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff8debf7700) at pthread_create.c:465
        pd = 0x7ff8debf7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140706865706752, -4283746839414379847, 140722766011502, 140722766011503, 140706865706752, 140706865707456, 4286493965393390265, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 16 (Thread 0x7ff8df3f8700 (LWP 4217)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e693b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e69360, cond=0x5556d5e69388) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff8df3f7be0, __canceltype = -706309344, __prev = 0x0}
        cbuffer = {wseq = 6, cond = 0x5556d5e69388, mutex = 0x5556d5e69360, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 3
#2  __pthread_cond_wait (cond=0x5556d5e69388, mutex=0x5556d5e69360) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff8df3f8700) at pthread_create.c:465
        pd = 0x7ff8df3f8700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140706874099456, -4283746839414379847, 140722766011502, 140722766011503, 140706874099456, 140706874100160, 4286490666321636025, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 15 (Thread 0x7ff8dfbf9700 (LWP 4216)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e693b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e69360, cond=0x5556d5e69388) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff8dfbf8be0, __canceltype = -706309344, __prev = 0x0}
        cbuffer = {wseq = 4, cond = 0x5556d5e69388, mutex = 0x5556d5e69360, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 2
#2  __pthread_cond_wait (cond=0x5556d5e69388, mutex=0x5556d5e69360) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff8dfbf9700) at pthread_create.c:465
        pd = 0x7ff8dfbf9700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140706882492160, -4283746839414379847, 140722766011502, 140722766011503, 140706882492160, 140706882492864, 4286491767443876537, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 14 (Thread 0x7ff8e03fa700 (LWP 4215)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e693b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e69360, cond=0x5556d5e69388) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff8e03f9be0, __canceltype = -706309344, __prev = 0x0}
        cbuffer = {wseq = 2, cond = 0x5556d5e69388, mutex = 0x5556d5e69360, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1
#2  __pthread_cond_wait (cond=0x5556d5e69388, mutex=0x5556d5e69360) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff8e03fa700) at pthread_create.c:465
        pd = 0x7ff8e03fa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140706890884864, -4283746839414379847, 140722766011502, 140722766011503, 140706890884864, 27, 4286532448837233337, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 13 (Thread 0x7ff8e0bfb700 (LWP 4214)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e693b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e69360, cond=0x5556d5e69388) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff8e0bfabe0, __canceltype = -706309344, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x5556d5e69388, mutex = 0x5556d5e69360, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 0
#2  __pthread_cond_wait (cond=0x5556d5e69388, mutex=0x5556d5e69360) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff8e0bfb700) at pthread_create.c:465
        pd = 0x7ff8e0bfb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140706899277568, -4283746839414379847, 140722766011502, 140722766011503, 140706899277568, 27, 4286533549959473849, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 12 (Thread 0x7ff917fff700 (LWP 4109)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e49170) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e49148) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff917ffebe0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 6, cond = 0x5556d5e49148, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 3
#2  __pthread_cond_wait (cond=0x5556d5e49148, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c157628 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff917fff700) at pthread_create.c:465
        pd = 0x7ff917fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707826235136, -4283746839414379847, 140722766011502, 140722766011503, 140707826235136, 140707826235840, 4287212500537109177, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 11 (Thread 0x7ff91c9be700 (LWP 4108)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e49170) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e49148) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff91c9bdbe0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 8, cond = 0x5556d5e49148, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 4
#2  __pthread_cond_wait (cond=0x5556d5e49148, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c157628 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff91c9be700) at pthread_create.c:465
        pd = 0x7ff91c9be700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707903563520, -4283746839414379847, 140722766011502, 140722766011503, 140707903563520, 140707903564224, 4287193497991178937, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 10 (Thread 0x7ff91d1bf700 (LWP 4107)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e49170) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e49148) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff91d1bebe0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 2, cond = 0x5556d5e49148, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1
#2  __pthread_cond_wait (cond=0x5556d5e49148, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c157628 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff91d1bf700) at pthread_create.c:465
        pd = 0x7ff91d1bf700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707911956224, -4283746839414379847, 140722766011502, 140722766011503, 140707911956224, 140707911956928, 4287190201066908345, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 9 (Thread 0x7ff91d9c0700 (LWP 4106)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e49170) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e49148) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff91d9bfbe0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 4, cond = 0x5556d5e49148, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 2
#2  __pthread_cond_wait (cond=0x5556d5e49148, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c157628 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff91d9c0700) at pthread_create.c:465
        pd = 0x7ff91d9c0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707920348928, -4283746839414379847, 140722766011502, 140722766011503, 140707920348928, 140707920349632, 4287191300041665209, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 8 (Thread 0x7ff91e1c1700 (LWP 4105)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e49170) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e49148) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff91e1c0be0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x5556d5e49148, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 0
#2  __pthread_cond_wait (cond=0x5556d5e49148, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c157628 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff91e1c1700) at pthread_create.c:465
        pd = 0x7ff91e1c1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707928741632, -4283746839414379847, 140722766011502, 140722766011503, 140707928741632, 140707928742336, 4287196816390286009, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 7 (Thread 0x7ff91e9c2700 (LWP 4104)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e490d0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e490a8) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff91e9c1be0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 6, cond = 0x5556d5e490a8, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 3
#2  __pthread_cond_wait (cond=0x5556d5e490a8, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff91e9c2700) at pthread_create.c:465
        pd = 0x7ff91e9c2700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707937134336, -4283746839414379847, 140722766011502, 140722766011503, 140707937134336, 140707937135040, 4287197915365042873, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 6 (Thread 0x7ff91f9c4700 (LWP 4101)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e490d0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e490a8) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff91f9c3be0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 2, cond = 0x5556d5e490a8, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 1
#2  __pthread_cond_wait (cond=0x5556d5e490a8, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff91f9c4700) at pthread_create.c:465
        pd = 0x7ff91f9c4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707953919744, -4283746839414379847, 140722766011502, 140722766011503, 140707953919744, 140707953920448, 4287195717415529145, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 5 (Thread 0x7ff91f1c3700 (LWP 4103)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e490d0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e490a8) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff91f1c2be0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 8, cond = 0x5556d5e490a8, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 4
#2  __pthread_cond_wait (cond=0x5556d5e490a8, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff91f1c3700) at pthread_create.c:465
        pd = 0x7ff91f1c3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707945527040, -4283746839414379847, 140722766011502, 140722766011503, 140707945527040, 140707945527744, 4287194618440772281, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 4 (Thread 0x7ff9171c3700 (LWP 4102)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e490d0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e490a8) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff9171c2be0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 4, cond = 0x5556d5e490a8, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 2
#2  __pthread_cond_wait (cond=0x5556d5e490a8, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff9171c3700) at pthread_create.c:465
        pd = 0x7ff9171c3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707811309312, -4283746839414379847, 140722766011502, 140722766011503, 140707811309312, 140707811310016, 4287212210626816697, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 3 (Thread 0x7ff9201c5700 (LWP 4100)):
#0  0x00007ff92b807072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5556d5e490d0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5556d5e49080, cond=0x5556d5e490a8) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7ff92b806e00 <__condvar_cleanup_waiting>, __arg = 0x7ff9201c4be0, __canceltype = -706441152, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x5556d5e490a8, mutex = 0x5556d5e49080, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 0
#2  __pthread_cond_wait (cond=0x5556d5e490a8, mutex=0x5556d5e49080) at pthread_cond_wait.c:655
No locals.
#3  0x00007ff92c156bb6 in virCondWait () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#4  0x00007ff92c1576f3 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#5  0x00007ff92c156958 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#6  0x00007ff92b8007fc in start_thread (arg=0x7ff9201c5700) at pthread_create.c:465
        pd = 0x7ff9201c5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140707962312448, -4283746839414379847, 140722766011502, 140722766011503, 140707962312448, 140707962313152, 4287236400956369593, 4287222276744604345}, 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"
#7  0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 2 (Thread 0x7ff92ca22580 (LWP 4076)):
#0  0x00007ff8e356ed10 in operator delete(void*)@plt () from /usr/lib/x86_64-linux-gnu/ceph/libceph-common.so.0
No symbol table info available.
#1  0x00007ff8e38a26ee in std::vector<Option, std::allocator<Option> >::~vector() () from /usr/lib/x86_64-linux-gnu/ceph/libceph-common.so.0
No symbol table info available.
#2  0x00007ff92b454ec0 in __run_exit_handlers (status=0, listp=0x7ff92b7f36f8 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at exit.c:83
        atfct = <optimized out>
        onfct = <optimized out>
        cxafct = <optimized out>
        f = <optimized out>
#3  0x00007ff92b454f1a in __GI_exit (status=<optimized out>) at exit.c:105
No locals.
#4  0x00007ff92b43a1c8 in __libc_start_main (main=0x5556d3d22110, argc=1, argv=0x7ffc927ae608, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc927ae5f8) at ../csu/libc-start.c:342
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 7935541963867089593, 93831409322080, 140722766013952, 0, 0, 4284108553177852601, 4287220641258728121}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffc927ae618, 0x7ff92ca7b150}, data = {prev = 0x0, cleanup = 0x0, canceltype = -1837439464}}}
        not_first_call = <optimized out>
#5  0x00005556d3d2488a in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7ff8dddc7700 (LWP 4219)):
#0  0x00007ff92a1ee4b5 in xmlHashLookup () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
No symbol table info available.
#1  0x00007ff92a2ba1f1 in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
No symbol table info available.
#2  0x00007ff92a2bb4c1 in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
No symbol table info available.
#3  0x00007ff92a2bba55 in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
No symbol table info available.
#4  0x00007ff92a2bbe1d in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
No symbol table info available.
#5  0x00007ff92a2b968b in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
No symbol table info available.
#6  0x00007ff92a2bce12 in xmlRelaxNGParse () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
No symbol table info available.
#7  0x00007ff9167b5ff6 in ?? () from /usr/lib/x86_64-linux-gnu/libnetcf.so.1
No symbol table info available.
#8  0x00007ff9167b48d3 in ncf_init () from /usr/lib/x86_64-linux-gnu/libnetcf.so.1
No symbol table info available.
#9  0x00007ff9173c2192 in ?? () from /usr/lib/libvirt/connection-driver/libvirt_driver_interface.so
No symbol table info available.
#10 0x00007ff92c200af5 in virStateInitialize () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#11 0x00005556d3d24beb in ?? ()
No symbol table info available.
#12 0x00007ff92c156982 in ?? () from /usr/lib/x86_64-linux-gnu/libvirt.so.0
No symbol table info available.
#13 0x00007ff92b8007fc in start_thread (arg=0x7ff8dddc7700) at pthread_create.c:465
        pd = 0x7ff8dddc7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140706850830080, -4283746839414379847, 140722766011838, 140722766011839, 140706850830080, 140706850830784, 4286487084855782073, 4287222276744604345}, 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"
#14 0x00007ff92b52db0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.