.
Thread 48 (Thread 0x7fb50edfa700 (LWP 3826)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb50802b078) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb50802b028, cond=0x7fb50802b050) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb50edf9650, __canceltype = 249534208, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x7fb50802b050, mutex = 0x7fb50802b028, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 0
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb50802b050, mutex=0x7fb50802b028) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=0x7fb50802b000) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae8c36d in ObjectMonitor::wait (this=0x7fb528007f80, millis=millis@entry=0, interruptible=interruptible@entry=true, __the_thread__=__the_thread__@entry=0x7fb50802a800) at ./src/hotspot/share/runtime/objectMonitor.cpp:1503
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb50802a800}, <No data fields>}
        osthread = 0x7fb50802b7f0
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb50802b7f0, _old_state = RUNNABLE}
        v = <optimized out>
        Self = 0x7fb50802a800
        jt = 0x7fb50802a800
        event = {<TraceEvent<EventJavaMonitorWait>> = {_started = false, _startTime = 0, _endTime = 0}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceJavaMonitorWaitEvent, _monitorClass = 0x7fb5fad3b57a <LinkResolver::runtime_resolve_virtual_method(CallInfo&, methodHandle const&, Klass*, Handle, Klass*, bool, Thread*)+314>, _notifier = 8840374232, _timeout = 0, _timedOut = 40, _address = 4294992424}
        node = {<StackObj> = {<No data fields>}, _next = 0x7fb50edf9720, _prev = 0x7fb50edf9720, _thread = 0x7fb50802a800, _notifier_tid = 0, _event = 0x7fb50802b000, _notified = 0, TState = ObjectWaiter::TS_WAIT, _Sorted = (unknown: 249534416), _active = false}
        save = 0
        ret = 0
        WasNotified = 0
#5  0x00007fb5fafe1940 in ObjectSynchronizer::wait (obj=..., millis=millis@entry=0, __the_thread__=__the_thread__@entry=0x7fb50802a800) at ./src/hotspot/share/runtime/synchronizer.cpp:495
        monitor = <optimized out>
#6  0x00007fb5fac23c1e in JVM_MonitorWait (env=<optimized out>, handle=0x7fb50edf9918, ms=0) at ./src/hotspot/share/prims/jvm.cpp:605
        thread = 0x7fb50802a800
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb50802a800}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb50802a800}
        __the_thread__ = 0x7fb50802a800
        obj = {_handle = 0x7fb50802d678}
        jtiows = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb50802a800, _is_alive = true}, _stat = 0x7fb50802b620, _active = false}
#7  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#8  0x00007fb50802a800 in ?? ()
No symbol table info available.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 47 (Thread 0x7fb52c725700 (LWP 3674)):
#0  0x00007fb5fbb4cbf9 in __GI___poll (fds=fds@entry=0x7fb52c724738, nfds=nfds@entry=1, timeout=-1, timeout@entry=<error reading variable: That operation is not available on integers of more than 8 bytes.>) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007fb5b808051e in poll (__timeout=-1, __nfds=1, __fds=0x7fb52c724738) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  NET_Timeout (env=env@entry=0x7fb5f4540a00, s=s@entry=35, timeout=timeout@entry=-1, nanoTimeStamp=nanoTimeStamp@entry=0) at ./src/java.base/linux/native/libnet/linux_close.c:441
        pfd = {fd = 35, events = 9, revents = 0}
        rv = <optimized out>
        self = {thr = 140416111499008, next = 0x0, intr = 0}
        prevNanoTime = 0
        nanoTimeout = -1000000
        fdEntry = 0x7fb5f42449c0
#3  0x00007fb5b807d799 in Java_java_net_PlainSocketImpl_socketAccept (env=0x7fb5f4540a00, this=0x7fb52c7248d0, socket=0x7fb52c7248c8) at ./src/java.base/unix/native/libnet/PlainSocketImpl.c:648
        ret = <optimized out>
        currNanoTime = <optimized out>
        port = -84008769
        timeout = 0
        prevNanoTime = 0
        nanoTimeout = 0
        fdObj = <optimized out>
        socketFdObj = <optimized out>
        socketAddressObj = <optimized out>
        fd = 35
        newfd = <optimized out>
        sa = {sa = {sa_family = 39312, sa_data = "\320\212\000\000\000\000\000\bT\364\265\177\000"}, sa4 = {sin_family = 39312, sin_port = 35536, sin_addr = {s_addr = 0}, sin_zero = "\000\bT\364\265\177\000"}, sa6 = {sin6_family = 39312, sin6_port = 35536, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = "\000\bT\364\265\177\000\000XHr,\265\177\000", __u6_addr16 = {2048, 62548, 32693, 0, 18520, 11378, 32693, 0}, __u6_addr32 = {4099147776, 32693, 745687128, 32693}}}, sin6_scope_id = 1369555751}}
        slen = 28
#4  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#5  0x000000008ad12540 in ?? ()
No symbol table info available.
#6  0x0000000000000001 in ?? ()
No symbol table info available.
#7  0x00007fb52c724860 in ?? ()
No symbol table info available.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 46 (Thread 0x7fb52ca26700 (LWP 3673)):
#0  0x00007fb5fbb4cbf9 in __GI___poll (fds=fds@entry=0x7fb52ca25738, nfds=nfds@entry=1, timeout=-1, timeout@entry=<error reading variable: That operation is not available on integers of more than 8 bytes.>) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007fb5b808051e in poll (__timeout=-1, __nfds=1, __fds=0x7fb52ca25738) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  NET_Timeout (env=env@entry=0x7fb5f453f200, s=s@entry=34, timeout=timeout@entry=-1, nanoTimeStamp=nanoTimeStamp@entry=0) at ./src/java.base/linux/native/libnet/linux_close.c:441
        pfd = {fd = 34, events = 9, revents = 0}
        rv = <optimized out>
        self = {thr = 140416114648832, next = 0x0, intr = 0}
        prevNanoTime = 0
        nanoTimeout = -1000000
        fdEntry = 0x7fb5f4244990
#3  0x00007fb5b807d799 in Java_java_net_PlainSocketImpl_socketAccept (env=0x7fb5f453f200, this=0x7fb52ca258d0, socket=0x7fb52ca258c8) at ./src/java.base/unix/native/libnet/PlainSocketImpl.c:648
        ret = <optimized out>
        currNanoTime = <optimized out>
        port = 0
        timeout = 0
        prevNanoTime = 0
        nanoTimeout = 0
        fdObj = <optimized out>
        socketFdObj = <optimized out>
        socketAddressObj = <optimized out>
        fd = 34
        newfd = <optimized out>
        sa = {sa = {sa_family = 43176, sa_data = "1\212\000\000\000\000\b\244\241Q\265\177\000"}, sa4 = {sin_family = 43176, sin_port = 35377, sin_addr = {s_addr = 0}, sin_zero = "\b\244\241Q\265\177\000"}, sa6 = {sin6_family = 43176, sin6_port = 35377, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = "\b\244\241Q\265\177\000\000\000\000\000\000\000\000\000", __u6_addr16 = {41992, 20897, 32693, 0, 0, 0, 0, 0}, __u6_addr32 = {1369547784, 32693, 0, 0}}}, sin6_scope_id = 748836880}}
        slen = 28
#4  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#5  0x000000008a31d2b0 in ?? ()
No symbol table info available.
#6  0x0000000000000009 in ?? ()
No symbol table info available.
#7  0x00007fb52ca25860 in ?? ()
No symbol table info available.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 45 (Thread 0x7fb52cb27700 (LWP 3672)):
#0  0x00007fb5fbb4cbf9 in __GI___poll (fds=fds@entry=0x7fb52cb26738, nfds=nfds@entry=1, timeout=-1, timeout@entry=<error reading variable: That operation is not available on integers of more than 8 bytes.>) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007fb5b808051e in poll (__timeout=-1, __nfds=1, __fds=0x7fb52cb26738) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  NET_Timeout (env=env@entry=0x7fb5f453da00, s=s@entry=33, timeout=timeout@entry=-1, nanoTimeStamp=nanoTimeStamp@entry=0) at ./src/java.base/linux/native/libnet/linux_close.c:441
        pfd = {fd = 33, events = 9, revents = 0}
        rv = <optimized out>
        self = {thr = 140416115701504, next = 0x0, intr = 0}
        prevNanoTime = 0
        nanoTimeout = -1000000
        fdEntry = 0x7fb5f4244960
#3  0x00007fb5b807d799 in Java_java_net_PlainSocketImpl_socketAccept (env=0x7fb5f453da00, this=0x7fb52cb268d0, socket=0x7fb52cb268c8) at ./src/java.base/unix/native/libnet/PlainSocketImpl.c:648
        ret = <optimized out>
        currNanoTime = <optimized out>
        port = 0
        timeout = 0
        prevNanoTime = 0
        nanoTimeout = 0
        fdObj = <optimized out>
        socketFdObj = <optimized out>
        socketAddressObj = <optimized out>
        fd = 33
        newfd = <optimized out>
        sa = {sa = {sa_family = 12952, sa_data = "\026\204\000\000\000\000\b\244\241Q\265\177\000"}, sa4 = {sin_family = 12952, sin_port = 33814, sin_addr = {s_addr = 0}, sin_zero = "\b\244\241Q\265\177\000"}, sa6 = {sin6_family = 12952, sin6_port = 33814, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = "\b\244\241Q\265\177\000\000\000\000\000\000\000\000\000", __u6_addr16 = {41992, 20897, 32693, 0, 0, 0, 0, 0}, __u6_addr32 = {1369547784, 32693, 0, 0}}}, sin6_scope_id = 749889552}}
        slen = 28
#4  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 44 (Thread 0x7fb52cc28700 (LWP 3671)):
#0  0x00007fb5fbb4cbf9 in __GI___poll (fds=fds@entry=0x7fb52cc27738, nfds=nfds@entry=1, timeout=-1, timeout@entry=<error reading variable: That operation is not available on integers of more than 8 bytes.>) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007fb5b808051e in poll (__timeout=-1, __nfds=1, __fds=0x7fb52cc27738) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  NET_Timeout (env=env@entry=0x7fb5f4529a00, s=s@entry=32, timeout=timeout@entry=-1, nanoTimeStamp=nanoTimeStamp@entry=0) at ./src/java.base/linux/native/libnet/linux_close.c:441
        pfd = {fd = 32, events = 9, revents = 0}
        rv = <optimized out>
        self = {thr = 140416116754176, next = 0x0, intr = 0}
        prevNanoTime = 0
        nanoTimeout = -1000000
        fdEntry = 0x7fb5f4244930
#3  0x00007fb5b807d799 in Java_java_net_PlainSocketImpl_socketAccept (env=0x7fb5f4529a00, this=0x7fb52cc278d0, socket=0x7fb52cc278c8) at ./src/java.base/unix/native/libnet/PlainSocketImpl.c:648
        ret = <optimized out>
        currNanoTime = <optimized out>
        port = -195913728
        timeout = 0
        prevNanoTime = 0
        nanoTimeout = 0
        fdObj = <optimized out>
        socketFdObj = <optimized out>
        socketAddressObj = <optimized out>
        fd = 32
        newfd = <optimized out>
        sa = {sa = {sa_family = 30768, sa_data = "\302,\265\177\000\000sH\275\372\265\177\000"}, sa4 = {sin_family = 30768, sin_port = 11458, sin_addr = {s_addr = 32693}, sin_zero = "sH\275\372\265\177\000"}, sa6 = {sin6_family = 30768, sin6_port = 11458, sin6_flowinfo = 32693, sin6_addr = {__in6_u = {__u6_addr8 = "sH\275\372\265\177\000\000\000\000\000\000\000\000\000", __u6_addr16 = {18547, 64189, 32693, 0, 0, 0, 0, 0}, __u6_addr32 = {4206708851, 32693, 0, 0}}}, sin6_scope_id = 1369540592}}
        slen = 28
#4  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#5  0x000000008ad0dda0 in ?? ()
No symbol table info available.
#6  0x00007fb5dbb354d6 in ?? ()
No symbol table info available.
#7  0x00007fb52cc27860 in ?? ()
No symbol table info available.
#8  0x00007fb551a187f0 in ?? ()
No symbol table info available.
#9  0x00007fb52cc278d0 in ?? ()
No symbol table info available.
#10 0x00007fb551a20818 in ?? ()
No symbol table info available.
#11 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 43 (Thread 0x7fb55164d700 (LWP 3655)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f44e3c7c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f44e3c28, cond=0x7fb5f44e3c50) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb55164c680, __canceltype = -67006352, __prev = 0x0}
        cbuffer = {wseq = 7, cond = 0x7fb5f44e3c50, mutex = 0x7fb5f44e3c28, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 3
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f44e3c50, mutex=0x7fb5f44e3c28) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=0x7fb5f44e3c00) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae8c36d in ObjectMonitor::wait (this=0x7fb574008d00, millis=millis@entry=0, interruptible=interruptible@entry=true, __the_thread__=__the_thread__@entry=0x7fb5f44e3000) at ./src/hotspot/share/runtime/objectMonitor.cpp:1503
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44e3000}, <No data fields>}
        osthread = 0x7fb5f44e4470
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f44e4470, _old_state = RUNNABLE}
        v = <optimized out>
        Self = 0x7fb5f44e3000
        jt = 0x7fb5f44e3000
        event = {<TraceEvent<EventJavaMonitorWait>> = {_started = false, _startTime = 0, _endTime = 0}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceJavaMonitorWaitEvent, _monitorClass = 0x7fb5fae4117d <Method::result_type() const+77>, _notifier = 12803852360, _timeout = 140418989786256, _timedOut = 3, _address = 14}
        node = {<StackObj> = {<No data fields>}, _next = 0x7fb55164c750, _prev = 0x7fb55164c750, _thread = 0x7fb5f44e3000, _notifier_tid = 0, _event = 0x7fb5f44e3c00, _notified = 0, TState = ObjectWaiter::TS_WAIT, _Sorted = (unknown: 1365559216), _active = false}
        save = 0
        ret = 0
        WasNotified = 0
#5  0x00007fb5fafe1940 in ObjectSynchronizer::wait (obj=..., millis=millis@entry=0, __the_thread__=__the_thread__@entry=0x7fb5f44e3000) at ./src/hotspot/share/runtime/synchronizer.cpp:495
        monitor = <optimized out>
#6  0x00007fb5fac23c1e in JVM_MonitorWait (env=<optimized out>, handle=0x7fb55164c948, ms=0) at ./src/hotspot/share/prims/jvm.cpp:605
        thread = 0x7fb5f44e3000
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44e3000}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44e3000}
        __the_thread__ = 0x7fb5f44e3000
        obj = {_handle = 0x7fb5f44e39d8}
        jtiows = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb5f44e3000, _is_alive = true}, _stat = 0x7fb5f44e42a0, _active = false}
#7  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#8  0x00007fb55164c9a8 in ?? ()
No symbol table info available.
#9  0x00007fb5f44e3000 in ?? ()
No symbol table info available.
#10 0x00007fb55164c8f0 in ?? ()
No symbol table info available.
#11 0x00007fb5fae89cef in ObjectMonitor::notifyAll (this=0x7fb58f5fccb8, __the_thread__=0x7fb58f5fccb0) at ./src/hotspot/share/runtime/objectMonitor.cpp:1792
        tally = 0
#12 0x00007fb5dbb2fc43 in ?? ()
No symbol table info available.
#13 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 42 (Thread 0x7fb552e61700 (LWP 3651)):
#0  0x00007fb5fbb4cbf9 in __GI___poll (fds=0x7fb548007d10, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007fb58c6b0dd6 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fb548007d10, timeout=<optimized out>, context=0x7fb5480069f0) at ../../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7fb58c6c04d0 <g_poll>
        poll_func = <optimized out>
        ret = <optimized out>
        errsv = <optimized out>
#2  g_main_context_iterate (context=context@entry=0x7fb5480069f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fb548007d10
#3  0x00007fb58c6b0efc in g_main_context_iteration (context=0x7fb5480069f0, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3981
        retval = <optimized out>
#4  0x00007fb58c6b0f41 in glib_worker_main (data=<optimized out>) at ../../../../glib/gmain.c:5861
No locals.
#5  0x00007fb58c6d9105 in g_thread_proxy (data=0x7fb5f4477e80) at ../../../../glib/gthread.c:784
        thread = 0x7fb5f4477e80
        __func__ = "g_thread_proxy"
        _g_boolean_var_ = <optimized out>
#6  0x00007fb5fb3ff6db in start_thread (arg=0x7fb552e61700) at pthread_create.c:463
        pd = 0x7fb552e61700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140416756619008, 5509560740592483663, 140416756617152, 0, 140419464134272, 140416765008432, -5539636992633733809, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 41 (Thread 0x7fb58e7e0700 (LWP 3623)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58e7dfc70, expected=0, futex_word=0x7fb5f422f27c) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58e7dfd10, mutex=0x7fb5f422f228, cond=0x7fb5f422f250) at pthread_cond_wait.c:533
        rt = {tv_sec = 0, tv_nsec = 49998684}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58e7dfca0, __canceltype = -1904345840, __prev = 0x0}
        cbuffer = {wseq = 33499, cond = 0x7fb5f422f250, mutex = 0x7fb5f422f228, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 16749
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f422f250, mutex=0x7fb5f422f228, abstime=0x7fb58e7dfd10) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f422f200, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 935, tv_nsec = 405733027}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f422f200
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f422f200) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400f470, Self=Self@entry=0x7fb5f422e800, timo=timo@entry=50) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f422f200
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f400f470, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=50, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f422e800
        wait_status = <optimized out>
#7  0x00007fb5fb011ab3 in WatcherThread::sleep (this=this@entry=0x7fb5f422e800) at ./src/hotspot/share/runtime/thread.cpp:1321
        timedout = <optimized out>
        now = <optimized out>
        ml = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400f470}
        remaining = 50
        time_slept = <optimized out>
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f422f510, _old_state = RUNNABLE}
        time_before_loop = 935355732338
#8  0x00007fb5fb016afe in WatcherThread::run (this=0x7fb5f422e800) at ./src/hotspot/share/runtime/thread.cpp:1368
        time_waited = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f422e800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f422f510
        sync = 0x7fb5f422f600
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58e7e0700) at pthread_create.c:463
        pd = 0x7fb58e7e0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417756432128, 5509560740592483663, 140417756430272, 0, 140419461736448, 140419560504096, -5539717028812423857, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 40 (Thread 0x7fb58eae3700 (LWP 3614)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58eae2b50, expected=0, futex_word=0x7fb5f418717c) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58eae2bf0, mutex=0x7fb5f4187128, cond=0x7fb5f4187150) at pthread_cond_wait.c:533
        rt = {tv_sec = 4, tv_nsec = 999999688}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58eae2b80, __canceltype = -1901188112, __prev = 0x0}
        cbuffer = {wseq = 5615, cond = 0x7fb5f4187150, mutex = 0x7fb5f4187128, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 2807
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f4187150, mutex=0x7fb5f4187128, abstime=0x7fb58eae2bf0) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f4187100, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 936, tv_nsec = 398765710}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f4187100
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f4187100) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400f230, Self=Self@entry=0x7fb5f4186000, timo=timo@entry=5000) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f4187100
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e9fe in Monitor::wait (this=0x7fb5f400f230, no_safepoint_check=no_safepoint_check@entry=false, timeout=timeout@entry=5000, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1135
        jt = 0x7fb5f4186000
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4186000}, <No data fields>}
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f41875b0, _old_state = RUNNABLE}
        Self = 0x7fb5f4186000
        wait_status = <optimized out>
#7  0x00007fb5fa9d3c92 in CompileQueue::get (this=this@entry=0x7fb5f417f8d0) at ./src/hotspot/share/compiler/compileBroker.cpp:382
        save_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        save_hot_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        locker = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400f230}
        task = <optimized out>
#8  0x00007fb5fa9d5b64 in CompileBroker::compiler_thread_loop () at ./src/hotspot/share/compiler/compileBroker.cpp:1592
        hm = {_thread = 0x7fb5f4186000, _area = 0x7fb5f41869c0, _chunk = 0x7fb5f4186a00, _hwm = 0x7fb5f4186a10 "\270_\023\204", _max = 0x7fb5f4186ae8 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb58eae2e50}
        task = <optimized out>
        ctw = <optimized out>
        result_handle = {<StackObj> = {<No data fields>}, _nm = 0x7fb5dc182110}
        method = {<StackObj> = {<No data fields>}, _value = 0x7fb50f434138, _thread = 0x7fb5f4186000}
        thread = 0x7fb5f4186000
        queue = 0x7fb5f417f8d0
        rm = <optimized out>
        log = <optimized out>
#9  0x00007fb5fb01a220 in JavaThread::thread_main_inner (this=0x7fb5f4186000) at ./src/hotspot/share/runtime/thread.hpp:1148
        hm = {_thread = 0x7fb5f4186000, _area = 0x7fb5f41869c0, _chunk = 0x7fb5f4186a00, _hwm = 0x7fb5f4186a10 "\270_\023\204", _max = 0x7fb5f4186ae8 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb5f4186c20}
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4186000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f41875b0
        sync = 0x7fb5f41876a0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58eae3700) at pthread_create.c:463
        pd = 0x7fb58eae3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417759590144, 5509560740592483663, 140417759588288, 0, 140419461046272, 140419560503504, -5539716639581012657, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 39 (Thread 0x7fb58ebe4700 (LWP 3613)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58ebe3b50, expected=0, futex_word=0x7fb5f418517c) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58ebe3bf0, mutex=0x7fb5f4185128, cond=0x7fb5f4185150) at pthread_cond_wait.c:533
        rt = {tv_sec = 4, tv_nsec = 999999673}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58ebe3b80, __canceltype = -1900135440, __prev = 0x0}
        cbuffer = {wseq = 7655, cond = 0x7fb5f4185150, mutex = 0x7fb5f4185128, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 3827
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f4185150, mutex=0x7fb5f4185128, abstime=0x7fb58ebe3bf0) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f4185100, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 936, tv_nsec = 397853736}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f4185100
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f4185100) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400f230, Self=Self@entry=0x7fb5f4184000, timo=timo@entry=5000) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f4185100
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e9fe in Monitor::wait (this=0x7fb5f400f230, no_safepoint_check=no_safepoint_check@entry=false, timeout=timeout@entry=5000, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1135
        jt = 0x7fb5f4184000
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4184000}, <No data fields>}
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f41855b0, _old_state = RUNNABLE}
        Self = 0x7fb5f4184000
        wait_status = <optimized out>
#7  0x00007fb5fa9d3c92 in CompileQueue::get (this=this@entry=0x7fb5f416df20) at ./src/hotspot/share/compiler/compileBroker.cpp:382
        save_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        save_hot_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        locker = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400f230}
        task = <optimized out>
#8  0x00007fb5fa9d5b64 in CompileBroker::compiler_thread_loop () at ./src/hotspot/share/compiler/compileBroker.cpp:1592
        hm = {_thread = 0x7fb5f4184000, _area = 0x7fb5f41849c0, _chunk = 0x7fb5f4184a00, _hwm = 0x7fb5f4184a10 "\230G\023\204", _max = 0x7fb5f4184ae8 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb58ebe3e50}
        task = <optimized out>
        ctw = <optimized out>
        result_handle = {<StackObj> = {<No data fields>}, _nm = 0x7fb5e3760590}
        method = {<StackObj> = {<No data fields>}, _value = 0x7fb50e8a21a8, _thread = 0x7fb5f4184000}
        thread = 0x7fb5f4184000
        queue = 0x7fb5f416df20
        rm = <optimized out>
        log = <optimized out>
#9  0x00007fb5fb01a220 in JavaThread::thread_main_inner (this=0x7fb5f4184000) at ./src/hotspot/share/runtime/thread.hpp:1148
        hm = {_thread = 0x7fb5f4184000, _area = 0x7fb5f41849c0, _chunk = 0x7fb5f4184a00, _hwm = 0x7fb5f4184a10 "\230G\023\204", _max = 0x7fb5f4184ae8 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb5f4184c20}
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4184000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f41855b0
        sync = 0x7fb5f41856a0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58ebe4700) at pthread_create.c:463
        pd = 0x7fb58ebe4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417760642816, 5509560740592483663, 140417760640960, 0, 140419461038080, 140419560503504, -5539716502678930097, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 38 (Thread 0x7fb58ede6700 (LWP 3611)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58ede5b50, expected=0, futex_word=0x7fb5f418117c) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58ede5bf0, mutex=0x7fb5f4181128, cond=0x7fb5f4181150) at pthread_cond_wait.c:533
        rt = {tv_sec = 4, tv_nsec = 999999693}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58ede5b80, __canceltype = -1898030096, __prev = 0x0}
        cbuffer = {wseq = 7663, cond = 0x7fb5f4181150, mutex = 0x7fb5f4181128, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 3831
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f4181150, mutex=0x7fb5f4181128, abstime=0x7fb58ede5bf0) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f4181100, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 936, tv_nsec = 397847801}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f4181100
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f4181100) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400f230, Self=Self@entry=0x7fb5f4180000, timo=timo@entry=5000) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f4181100
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e9fe in Monitor::wait (this=0x7fb5f400f230, no_safepoint_check=no_safepoint_check@entry=false, timeout=timeout@entry=5000, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1135
        jt = 0x7fb5f4180000
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4180000}, <No data fields>}
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f41815e0, _old_state = RUNNABLE}
        Self = 0x7fb5f4180000
        wait_status = <optimized out>
#7  0x00007fb5fa9d3c92 in CompileQueue::get (this=this@entry=0x7fb5f416df20) at ./src/hotspot/share/compiler/compileBroker.cpp:382
        save_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        save_hot_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        locker = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400f230}
        task = <optimized out>
#8  0x00007fb5fa9d5b64 in CompileBroker::compiler_thread_loop () at ./src/hotspot/share/compiler/compileBroker.cpp:1592
        hm = {_thread = 0x7fb5f4180000, _area = 0x7fb5f41809f0, _chunk = 0x7fb5f4180a30, _hwm = 0x7fb5f4180a40 "\230G\023\204", _max = 0x7fb5f4180b18 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb58ede5e50}
        task = <optimized out>
        ctw = <optimized out>
        result_handle = {<StackObj> = {<No data fields>}, _nm = 0x7fb5e3760810}
        method = {<StackObj> = {<No data fields>}, _value = 0x7fb50e8a22b8, _thread = 0x7fb5f4180000}
        thread = 0x7fb5f4180000
        queue = 0x7fb5f416df20
        rm = <optimized out>
        log = <optimized out>
#9  0x00007fb5fb01a220 in JavaThread::thread_main_inner (this=0x7fb5f4180000) at ./src/hotspot/share/runtime/thread.hpp:1148
        hm = {_thread = 0x7fb5f4180000, _area = 0x7fb5f41809f0, _chunk = 0x7fb5f4180a30, _hwm = 0x7fb5f4180a40 "\230G\023\204", _max = 0x7fb5f4180b18 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb5f4180c50}
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4180000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f41815e0
        sync = 0x7fb5f41816d0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58ede6700) at pthread_create.c:463
        pd = 0x7fb58ede6700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417762748160, 5509560740592483663, 140417762746304, 0, 140419461021696, 140419560503504, -5539715674823983793, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 37 (Thread 0x7fb58fefd700 (LWP 3606)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58fefcc70, expected=0, futex_word=0x7fb5f40d917c) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58fefcd10, mutex=0x7fb5f40d9128, cond=0x7fb5f40d9150) at pthread_cond_wait.c:533
        rt = {tv_sec = 0, tv_nsec = 299998845}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58fefcca0, __canceltype = -1880109808, __prev = 0x0}
        cbuffer = {wseq = 7023, cond = 0x7fb5f40d9150, mutex = 0x7fb5f40d9128, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 3511
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f40d9150, mutex=0x7fb5f40d9128, abstime=0x7fb58fefcd10) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f40d9100, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 935, tv_nsec = 463236327}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f40d9100
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f40d9100) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40d81e0, Self=Self@entry=0x7fb5f40d8000, timo=timo@entry=300) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40d9100
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=this@entry=0x7fb5f40d81e0, no_safepoint_check=no_safepoint_check@entry=true, timeout=300, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40d8000
        wait_status = <optimized out>
#7  0x00007fb5fab31929 in G1YoungRemSetSamplingThread::sleep_before_next_cycle (this=0x7fb5f40d8000) at ./src/hotspot/share/gc/g1/g1YoungRemSetSamplingThread.cpp:49
        waitms = <optimized out>
        x = <optimized out>
        x = <optimized out>
        waitms = <optimized out>
#8  G1YoungRemSetSamplingThread::run_service (this=0x7fb5f40d8000) at ./src/hotspot/share/gc/g1/g1YoungRemSetSamplingThread.cpp:65
        vtime_start = 0.0047270000000000003
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40d8000) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40d8000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40d9420
        sync = 0x7fb5f40d9510
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58fefd700) at pthread_create.c:463
        pd = 0x7fb58fefd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417780668160, 5509560740592483663, 140417780666304, 0, 140419460333568, 140419560503296, -5539713883285750449, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 36 (Thread 0x7fb58eee7700 (LWP 3610)):
#0  0x00007fb5fbb46677 in __libc_pread64 (fd=3, buf=buf@entry=0x7fb5f4175fe0, count=count@entry=810, offset=15311796) at ../sysdeps/unix/sysv/linux/pread64.c:29
        resultvar = 18446744073709551612
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        sc_ret = <optimized out>
        buf = 0x7fb5f4175fe0
        __arg1 = <optimized out>
        __arg1 = <optimized out>
        __arg2 = <optimized out>
        _a1 = <optimized out>
        sc_cancel_oldtype = <optimized out>
        __arg2 = <optimized out>
        _a1 = <optimized out>
        offset = 15311796
        __arg3 = <optimized out>
        _a2 = <optimized out>
        __arg3 = <optimized out>
        _a2 = <optimized out>
        count = 810
        fd = 3
        sc_ret = <optimized out>
        __arg4 = <optimized out>
        _a3 = <optimized out>
        __arg4 = <optimized out>
        _a3 = <optimized out>
        resultvar = <optimized out>
        resultvar = <optimized out>
        _a4 = <optimized out>
        resultvar = <optimized out>
        resultvar = <optimized out>
        _a4 = <optimized out>
        sc_ret = <optimized out>
        resultvar = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
        sc_cancel_oldtype = <optimized out>
        resultvar = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  0x00007fb5fbe62285 in pread (__offset=<optimized out>, __nbytes=__nbytes@entry=810, __buf=__buf@entry=0x7fb5f4175fe0, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:83
No locals.
#2  osSupport::read (fd=<optimized out>, buf=buf@entry=0x7fb5f4175fe0 "jdk/internal/misc", nBytes=nBytes@entry=810, offset=<optimized out>) at ./src/java.base/unix/native/libjimage/osSupport_unix.cpp:67
No locals.
#3  0x00007fb5fbe61454 in ImageFileReader::read_at (this=this@entry=0x7fb5f401f520, data=data@entry=0x7fb5f4175fe0 "jdk/internal/misc", size=size@entry=810, offset=<optimized out>) at ./src/java.base/share/native/libjimage/imageFile.cpp:441
No locals.
#4  0x00007fb5fbe61c22 in ImageFileReader::get_resource (this=this@entry=0x7fb5f401f520, location=..., uncompressed_data=uncompressed_data@entry=0x7fb5f4175fe0 "jdk/internal/misc") at ./src/java.base/share/native/libjimage/imageFile.cpp:621
        is_read = <optimized out>
        offset = 13224726
        uncompressed_size = 810
        compressed_size = <optimized out>
#5  0x00007fb5fbe61e29 in ImageFileReader::get_resource (this=0x7fb5f401f520, offset=<optimized out>, uncompressed_data=0x7fb5f4175fe0 "jdk/internal/misc") at ./src/java.base/share/native/libjimage/imageFile.cpp:587
        data = 0x7fb5eabebbc6 <error: Cannot access memory at address 0x7fb5eabebbc6>
        location = {_attributes = {0, 35, 2520, 80022, 1, 13224726, 0, 810}}
#6  0x00007fb5fbe61fd1 in JIMAGE_GetResource (image=<optimized out>, location=<optimized out>, buffer=<optimized out>, size=810) at ./src/java.base/share/native/libjimage/jimage.cpp:156
No locals.
#7  0x00007fb5fa967abc in ClassPathImageEntry::open_stream (this=0x7fb5f401f5e0, name=<optimized out>, __the_thread__=<optimized out>) at ./src/hotspot/share/classfile/classLoader.cpp:536
        data = 0x7fb5f4175fe0 "jdk/internal/misc"
        size = 810
        location = 482698
#8  0x00007fb5fa969fec in ClassLoader::load_class (name=name@entry=0x7fb5f4018c08, search_append_only=search_append_only@entry=false, __the_thread__=__the_thread__@entry=0x7fb5f4175800) at ./src/hotspot/share/classfile/classLoader.cpp:1451
        rm = {<StackObj> = {<No data fields>}, _area = 0x7fb5f4175f40, _chunk = 0x7fb5f4175f80, _hwm = 0x7fb5f4175f90 "jdk/internal/misc/Signal$1", _max = 0x7fb5f4176368 "E", _size_in_bytes = <optimized out>}
        hm = {_thread = 0x7fb5f4175800, _area = 0x7fb5f4176370, _chunk = 0x7fb5f41763b0, _hwm = 0x7fb5f41763c8 "\001", _max = 0x7fb5f4176498 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb58eee6770}
        class_name = 0x7fb5f4175f90 "jdk/internal/misc/Signal$1"
        m = {<StackObj> = {<No data fields>}, _buffer = {<FormatBuffer<256>> = {<FormatBufferBase> = {_buf = 0x7fb58eee64a8 "loading class jdk/internal/misc/Signal$1", static BufferSize = 256}, _buffer = "loading class jdk/internal/misc/Signal$1\000\000\000\000\000\000\000\000\300o7\373\265\177\000\000 e\356\216\265\177\000\000\021", '\000' <repeats 23 times>, "\330\003\000\000\000\000\000\000|\310\343\373\265\177\000\000 \000\000\000\000\000\000\000\006\313\375\372\265\177\000\000`e\356\216\265\177\000\000\334{\037\353\376\177\000\000\220e\356\216\265\177\000\000\214\326\375\372\001\000\000\000\200e\356\216\265\177\000\000\334{\037\353\376\177\000\000\260e\356\216\265\177\000\000hc\027\364\001\000\000\000\001\000\000\000\000\000\000\000@f\356\216\265\177\000\000\000\000\000\000\000\000\000\000"...}, <No data fields>}}
        file_name = 0x7fb5f4175fb0 "jdk/internal/misc/Signal$1.class"
        context = {static _dump_thread = 0x0, _class_name = 0x7fb5f4175f90 "jdk/internal/misc/Signal$1", _file_name = 0x7fb5f4175fb0 "jdk/internal/misc/Signal$1.class"}
        stream = <optimized out>
        classpath_index = 0
        e = <optimized out>
        loader_data = <optimized out>
        protection_domain = <optimized out>
        result = <optimized out>
#9  0x00007fb5fafe81ae in SystemDictionary::load_instance_class (class_name=class_name@entry=0x7fb5f4018c08, class_loader=..., class_loader@entry=..., __the_thread__=__the_thread__@entry=0x7fb5f4175800) at ./src/hotspot/share/classfile/systemDictionary.cpp:1519
        vmtimer = {<StackObj> = {<No data fields>}, _t = {_counter = 0, _start_counter = 834335077305, _active = true}, _timerp = 0x7fb5f401dde0, _recursion_counter = 0x0}
        pkg_entry = <optimized out>
        pkg_name = <optimized out>
        k = <optimized out>
        rm = <optimized out>
        search_only_bootloader_append = false
        loader_data = 0x7fb5f40df8a0
#10 0x00007fb5fafe8b76 in SystemDictionary::resolve_instance_class_or_null (name=name@entry=0x7fb5f4018c08, class_loader=..., class_loader@entry=..., protection_domain=..., __the_thread__=__the_thread__@entry=0x7fb5f4175800) at ./src/hotspot/share/classfile/systemDictionary.cpp:845
        load_instance_added = true
        class_load_start_event = {<TraceEvent<EventClassLoad>> = {_started = <optimized out>, _startTime = <optimized out>, _endTime = 0}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceClassLoadEvent, _loadedClass = <optimized out>, _definingClassLoader = <optimized out>, _initiatingClassLoader = <optimized out>}
        hm = {_thread = 0x7fb5f4175800, _area = 0x7fb5f4176370, _chunk = 0x7fb5f41763b0, _hwm = 0x7fb5f41763c0 "\220`\023\204", _max = 0x7fb5f4176498 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb58eee6a60}
        loader_data = <optimized out>
        dictionary = <optimized out>
        d_hash = <optimized out>
        DoObjectLock = <optimized out>
        p_hash = <optimized out>
        p_index = <optimized out>
        lockObject = <optimized out>
        ol = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4175800, _obj = {_handle = 0x7fb5f41763c0}, _lock = {_displaced_header = 0x0}, _dolock = false}
        class_has_been_loaded = true
        super_load_in_progress = <optimized out>
        havesupername = <optimized out>
        k = 0x0
        placeholder = <optimized out>
        superclassname = <optimized out>
        throw_circularity_error = <optimized out>
#11 0x00007fb5fafea736 in SystemDictionary::resolve_or_null (__the_thread__=0x7fb5f4175800, protection_domain=..., class_loader=..., class_name=0x7fb5f4018c08, class_name@entry=0x0) at ./src/hotspot/share/classfile/systemDictionary.cpp:263
        rm = <optimized out>
        name = <optimized out>
#12 SystemDictionary::resolve_or_fail (class_name=class_name@entry=0x7fb5f4018c08, class_loader=..., protection_domain=..., throw_error=throw_error@entry=true, __the_thread__=__the_thread__@entry=0x7fb5f4175800) at ./src/hotspot/share/classfile/systemDictionary.cpp:201
        klass = <optimized out>
#13 0x00007fb5faa072ef in ConstantPool::klass_at_impl (this_cp=..., which=which@entry=41, save_resolution_error=save_resolution_error@entry=true, __the_thread__=__the_thread__@entry=0x7fb5f4175800) at ./src/hotspot/share/oops/constantPool.cpp:477
        kslot = <optimized out>
        resolved_klass_index = <optimized out>
        name_index = <optimized out>
        klass = 0x0
        mirror_handle = {_handle = 0x0}
        name = 0x7fb5f4018c08
        loader = {_handle = 0x0}
        protection_domain = {_handle = 0x0}
        k = <optimized out>
        this_key = <optimized out>
        adr = <optimized out>
#14 0x00007fb5fabd4ada in ConstantPool::klass_at (__the_thread__=0x7fb5f4175800, which=41, this=<optimized out>) at ./src/hotspot/share/oops/constantPool.hpp:380
        h_this = {<StackObj> = {<No data fields>}, _value = 0x7fb58f7d9e28, _thread = 0x7fb5f4175800}
        h_this = <optimized out>
#15 InterpreterRuntime::_new (thread=0x7fb5f4175800, pool=<optimized out>, index=41) at ./src/hotspot/share/interpreter/interpreterRuntime.cpp:145
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4175800}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4175800}
        __the_thread__ = 0x7fb5f4175800
        k = <optimized out>
        klass = <optimized out>
        obj = <optimized out>
#16 0x00007fb5dbb447be in ?? ()
No symbol table info available.
#17 0x00007fb5dbb44779 in ?? ()
No symbol table info available.
#18 0x00007fb58eee6938 in ?? ()
No symbol table info available.
#19 0x00007fb58f7dad11 in ?? ()
No symbol table info available.
#20 0x00007fb58eee69a8 in ?? ()
No symbol table info available.
#21 0x00007fb58f7db098 in ?? ()
No symbol table info available.
#22 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 35 (Thread 0x7fb58f3f8700 (LWP 3609)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f416d478) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f416d428, cond=0x7fb5f416d450) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58f3f76c0, __canceltype = -67006352, __prev = 0x0}
        cbuffer = {wseq = 48, cond = 0x7fb5f416d450, mutex = 0x7fb5f416d428, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 24
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f416d450, mutex=0x7fb5f416d428) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=0x7fb5f416d400) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae8c36d in ObjectMonitor::wait (this=0x7fb574004a00, millis=millis@entry=0, interruptible=interruptible@entry=true, __the_thread__=__the_thread__@entry=0x7fb5f416c800) at ./src/hotspot/share/runtime/objectMonitor.cpp:1503
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f416c800}, <No data fields>}
        osthread = 0x7fb5f416dc70
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f416dc70, _old_state = RUNNABLE}
        v = <optimized out>
        Self = 0x7fb5f416c800
        jt = 0x7fb5f416c800
        event = {<TraceEvent<EventJavaMonitorWait>> = {_started = false, _startTime = 0, _endTime = 0}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceJavaMonitorWaitEvent, _monitorClass = 0x7fb5f416c800, _notifier = 8589934592, _timeout = 140419460947056, _timedOut = 112, _address = 140417311984128}
        node = {<StackObj> = {<No data fields>}, _next = 0x7fb58f3f7790, _prev = 0x7fb58f3f7790, _thread = 0x7fb5f416c800, _notifier_tid = 0, _event = 0x7fb5f416d400, _notified = 0, TState = ObjectWaiter::TS_WAIT, _Sorted = (unknown: 2403301344), _active = false}
        save = 0
        ret = 0
        WasNotified = 0
#5  0x00007fb5fafe1940 in ObjectSynchronizer::wait (obj=..., millis=millis@entry=0, __the_thread__=__the_thread__@entry=0x7fb5f416c800) at ./src/hotspot/share/runtime/synchronizer.cpp:495
        monitor = <optimized out>
#6  0x00007fb5fac23c1e in JVM_MonitorWait (env=<optimized out>, handle=0x7fb58f3f7988, ms=0) at ./src/hotspot/share/prims/jvm.cpp:605
        thread = 0x7fb5f416c800
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f416c800}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f416c800}
        __the_thread__ = 0x7fb5f416c800
        obj = {_handle = 0x7fb5f416d0d8}
        jtiows = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb5f416c800, _is_alive = true}, _stat = 0x7fb5f416daa0, _active = false}
#7  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#8  0x00000000843b1478 in ?? ()
No symbol table info available.
#9  0x00007fb5f416c800 in ?? ()
No symbol table info available.
#10 0x00007fb58f75a668 in ?? ()
No symbol table info available.
#11 0x0000000085407b60 in ?? ()
No symbol table info available.
#12 0x00007fb58f3f7910 in ?? ()
No symbol table info available.
#13 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 34 (Thread 0x7fb5d8373700 (LWP 3602)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40d2178) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40d2128, cond=0x7fb5f40d2150) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5d8372d30, __canceltype = -2048429712, __prev = 0x0}
        cbuffer = {wseq = 1466, cond = 0x7fb5f40d2150, mutex = 0x7fb5f40d2128, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 733
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40d2150, mutex=0x7fb5f40d2128) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40d2100) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40d2100) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40d2400, Self=Self@entry=0x7fb5f40d1000, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40d2100
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f40d2400, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40d1000
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40d1000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40d1000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40d1000) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40d1000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40d24d0
        sync = 0x7fb5f40d25c0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d8373700) at pthread_create.c:463
        pd = 0x7fb5d8373700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140418993305344, 5509560740592483663, 140418993303488, 0, 140419460304896, 140419560503088, -5539897981690184369, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 33 (Thread 0x7fb50f7fe700 (LWP 3809)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb53502f138) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb53502f0e8, cond=0x7fb53502f110) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb50f7fd630, __canceltype = 260036160, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x7fb53502f110, mutex = 0x7fb53502f0e8, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 0
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb53502f110, mutex=0x7fb53502f0e8) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeab0b4 in Parker::park (this=0x7fb53502f0e0, isAbsolute=isAbsolute@entry=false, time=time@entry=0) at ./src/hotspot/os/posix/os_posix.cpp:2071
        thread = 0x7fb535043000
        jt = 0x7fb535043000
        absTime = {tv_sec = 21, tv_nsec = 14}
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb535043000}, <No data fields>}
        status = <optimized out>
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb53406d000, _old_state = RUNNABLE}
#4  0x00007fb5fb044151 in Unsafe_Park (env=<optimized out>, unsafe=<optimized out>, isAbsolute=<optimized out>, time=0) at ./src/hotspot/share/runtime/thread.hpp:2013
        event = {<TraceEvent<EventThreadPark>> = {_started = false, _startTime = 0, _endTime = <optimized out>}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceThreadParkEvent, _parkedClass = <optimized out>, _timeout = <optimized out>, _address = <optimized out>}
        jtps = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb535043000, _is_alive = true}, _stat = 0x7fb535043a50, _active = false}
        thread = 0x7fb535043000
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb535043000}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb535043000}
        __the_thread__ = 0x7fb535043000
#5  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#6  0x00007fb50f7fd830 in ?? ()
No symbol table info available.
#7  0x00007fb5dbb2fc43 in ?? ()
No symbol table info available.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 32 (Thread 0x7fb552660700 (LWP 3652)):
#0  0x00007fb5fbb4cbf9 in __GI___poll (fds=0x7fb54801c7f0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007fb58c6b0dd6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fb54801c7f0, timeout=<optimized out>, context=0x7fb54801ab30) at ../../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7fb58c6c04d0 <g_poll>
        poll_func = <optimized out>
        ret = <optimized out>
        errsv = <optimized out>
#2  g_main_context_iterate (context=0x7fb54801ab30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 3
        fds = 0x7fb54801c7f0
#3  0x00007fb58c6b1162 in g_main_loop_run (loop=0x7fb54801b4a0) at ../../../../glib/gmain.c:4116
        self = <optimized out>
        __func__ = "g_main_loop_run"
#4  0x00007fb58c8a34f6 in ?? ()
No symbol table info available.
#5  0x00007fb5f4477f20 in ?? ()
No symbol table info available.
#6  0x00007fb58c6d9105 in g_thread_proxy (data=0x7fb54801ab00) at ../../../../glib/gthread.c:784
        thread = 0x7fb54801ab00
        __func__ = "g_thread_proxy"
        _g_boolean_var_ = <optimized out>
#7  0x00007fb5fb3ff6db in start_thread (arg=0x7fb552660700) at pthread_create.c:463
        pd = 0x7fb552660700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140416748226304, 5509560740592483663, 140416748224448, 0, 140419464134432, 140416765008832, -5539638070133654193, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#8  0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 31 (Thread 0x7fb5d8475700 (LWP 3601)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40d0578) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40d0528, cond=0x7fb5f40d0550) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5d8474d30, __canceltype = -2047704464, __prev = 0x0}
        cbuffer = {wseq = 1494, cond = 0x7fb5f40d0550, mutex = 0x7fb5f40d0528, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 747
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40d0550, mutex=0x7fb5f40d0528) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40d0500) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40d0500) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40d0820, Self=Self@entry=0x7fb5f40cf000, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40d0500
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f40d0820, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40cf000
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40cf000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40cf000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40cf000) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40cf000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40d08f0
        sync = 0x7fb5f40d09e0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d8475700) at pthread_create.c:463
        pd = 0x7fb5d8475700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140418994362112, 5509560740592483663, 140418994360256, 0, 140419460296704, 140419560503088, -5539897291274191537, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 30 (Thread 0x7fb55144b700 (LWP 3668)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb55144a710, expected=0, futex_word=0x7fb5f44fb978) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb55144a7b0, mutex=0x7fb5f44fb928, cond=0x7fb5f44fb950) at pthread_cond_wait.c:533
        rt = {tv_sec = 59, tv_nsec = 999998810}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb55144a740, __canceltype = 1363453872, __prev = 0x0}
        cbuffer = {wseq = 26, cond = 0x7fb5f44fb950, mutex = 0x7fb5f44fb928, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 13
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f44fb950, mutex=0x7fb5f44fb928, abstime=0x7fb55144a7b0) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=0x7fb5f44fb900, millis=millis@entry=60000) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 950, tv_nsec = 541049479}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f44fb900
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae8bf7e in ObjectMonitor::wait (this=0x7fb528002f80, millis=millis@entry=60000, interruptible=interruptible@entry=true, __the_thread__=__the_thread__@entry=0x7fb5f44fb000) at ./src/hotspot/share/runtime/objectMonitor.cpp:1505
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44fb000}, <No data fields>}
        osthread = 0x7fb5f44fc0e0
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f44fc0e0, _old_state = RUNNABLE}
        v = <optimized out>
        Self = 0x7fb5f44fb000
        jt = 0x7fb5f44fb000
        event = {<TraceEvent<EventJavaMonitorWait>> = {_started = false, _startTime = 0, _endTime = 0}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceJavaMonitorWaitEvent, _monitorClass = 0x7fb55144a878, _notifier = 8840403976, _timeout = 140416729262320, _timedOut = 224, _address = 0}
        node = {<StackObj> = {<No data fields>}, _next = 0x7fb55144a830, _prev = 0x7fb55144a830, _thread = 0x7fb5f44fb000, _notifier_tid = 0, _event = 0x7fb5f44fb900, _notified = 0, TState = ObjectWaiter::TS_WAIT, _Sorted = ObjectWaiter::PREPEND, _active = false}
        save = 0
        ret = 0
        WasNotified = 0
#5  0x00007fb5fafe1940 in ObjectSynchronizer::wait (obj=..., millis=millis@entry=60000, __the_thread__=__the_thread__@entry=0x7fb5f44fb000) at ./src/hotspot/share/runtime/synchronizer.cpp:495
        monitor = <optimized out>
#6  0x00007fb5fac23c1e in JVM_MonitorWait (env=<optimized out>, handle=0x7fb55144aa28, ms=60000) at ./src/hotspot/share/prims/jvm.cpp:605
        thread = 0x7fb5f44fb000
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44fb000}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44fb000}
        __the_thread__ = 0x7fb5f44fb000
        obj = {_handle = 0x7fb5f44f8958}
        jtiows = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb5f44fb000, _is_alive = true}, _stat = 0x7fb5f44fbf10, _active = false}
#7  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 29 (Thread 0x7fb553662700 (LWP 3650)):
#0  0x00007fb5fbb4cbf9 in __GI___poll (fds=0x7fb5f4482060, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00007fb58c6b0dd6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fb5f4482060, timeout=<optimized out>, context=0x7fb5f44821b0) at ../../../../glib/gmain.c:4221
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7fb58c6c04d0 <g_poll>
        poll_func = <optimized out>
        ret = <optimized out>
        errsv = <optimized out>
#2  g_main_context_iterate (context=context@entry=0x7fb5f44821b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3915
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7fb5f4482060
#3  0x00007fb58c6b0efc in g_main_context_iteration (context=context@entry=0x7fb5f44821b0, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3981
        retval = <optimized out>
#4  0x00007fb55366a36d in dconf_gdbus_worker_thread (user_data=0x7fb5f44821b0) at dconf-gdbus-thread.c:82
        context = 0x7fb5f44821b0
#5  0x00007fb58c6d9105 in g_thread_proxy (data=0x7fb5f44774f0) at ../../../../glib/gthread.c:784
        thread = 0x7fb5f44774f0
        __func__ = "g_thread_proxy"
        _g_boolean_var_ = <optimized out>
#6  0x00007fb5fb3ff6db in start_thread (arg=0x7fb553662700) at pthread_create.c:463
        pd = 0x7fb553662700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140416765011712, 5509560740592483663, 140416765009856, 0, 140419464131824, 140419560493216, -5539635893658976945, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 28 (Thread 0x7fb5f8ce1700 (LWP 3593)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = -1889557152, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f4032800) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f4032800) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4032800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4033f60
        sync = 0x7fb5f4034050
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f8ce1700) at pthread_create.c:463
        pd = 0x7fb5f8ce1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419540064000, 5509560740592483663, 140419540062144, 0, 140419459655680, 140419560503216, -5539966502524682929, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 27 (Thread 0x7fb55154c700 (LWP 3656)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f44e5f58) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f44e5f08, cond=0x7fb5f44e5f30) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb55154b4d0, __canceltype = -1956906264, __prev = 0x0}
        cbuffer = {wseq = 1488, cond = 0x7fb5f44e5f30, mutex = 0x7fb5f44e5f08, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 744
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f44e5f30, mutex=0x7fb5f44e5f08) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeab0b4 in Parker::park (this=0x7fb5f44e5f00, isAbsolute=isAbsolute@entry=false, time=time@entry=0) at ./src/hotspot/os/posix/os_posix.cpp:2071
        thread = 0x7fb5f44e4800
        jt = 0x7fb5f44e4800
        absTime = {tv_sec = 4294993440, tv_nsec = 2337716424}
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44e4800}, <No data fields>}
        status = <optimized out>
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f44e5fb0, _old_state = RUNNABLE}
#4  0x00007fb5fb044151 in Unsafe_Park (env=<optimized out>, unsafe=<optimized out>, isAbsolute=<optimized out>, time=0) at ./src/hotspot/share/runtime/thread.hpp:2013
        event = {<TraceEvent<EventThreadPark>> = {_started = false, _startTime = 0, _endTime = <optimized out>}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceThreadParkEvent, _parkedClass = <optimized out>, _timeout = <optimized out>, _address = <optimized out>}
        jtps = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb5f44e4800, _is_alive = true}, _stat = 0x7fb5f44e5de0, _active = false}
        thread = 0x7fb5f44e4800
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44e4800}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44e4800}
        __the_thread__ = 0x7fb5f44e4800
#5  0x00007fb5e364f1ed in ?? ()
No symbol table info available.
#6  0x0000000084133e80 in ?? ()
No symbol table info available.
#7  0x000000000000039c in ?? ()
No symbol table info available.
#8  0x00000000842ced90 in ?? ()
No symbol table info available.
#9  0x00007fb5dce85a2c in ?? ()
No symbol table info available.
#10 0x00007fb55154b6b0 in ?? ()
No symbol table info available.
#11 0x00007fb5e3996a98 in ?? ()
No symbol table info available.
#12 0x00007fb5f44e4800 in ?? ()
No symbol table info available.
#13 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 26 (Thread 0x7fb55184f700 (LWP 3653)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f4483b78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f4483b28, cond=0x7fb5f4483b50) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb55184e660, __canceltype = -67006352, __prev = 0x0}
        cbuffer = {wseq = 68, cond = 0x7fb5f4483b50, mutex = 0x7fb5f4483b28, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 34
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f4483b50, mutex=0x7fb5f4483b28) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=0x7fb5f4483b00) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae8c36d in ObjectMonitor::wait (this=0x7fb574008600, millis=millis@entry=0, interruptible=interruptible@entry=true, __the_thread__=__the_thread__@entry=0x7fb5f44b4800) at ./src/hotspot/share/runtime/objectMonitor.cpp:1503
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44b4800}, <No data fields>}
        osthread = 0x7fb5f43dcf80
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f43dcf80, _old_state = RUNNABLE}
        v = <optimized out>
        Self = 0x7fb5f44b4800
        jt = 0x7fb5f44b4800
        event = {<TraceEvent<EventJavaMonitorWait>> = {_started = false, _startTime = 0, _endTime = 0}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceJavaMonitorWaitEvent, _monitorClass = 0x7fb500000000, _notifier = 9957599480, _timeout = 140416733472944, _timedOut = 184, _address = 140419464382464}
        node = {<StackObj> = {<No data fields>}, _next = 0x7fb55184e730, _prev = 0x7fb55184e730, _thread = 0x7fb5f44b4800, _notifier_tid = 0, _event = 0x7fb5f4483b00, _notified = 0, TState = ObjectWaiter::TS_WAIT, _Sorted = ObjectWaiter::PREPEND, _active = false}
        save = 0
        ret = 0
        WasNotified = 0
#5  0x00007fb5fafe1940 in ObjectSynchronizer::wait (obj=..., millis=millis@entry=0, __the_thread__=__the_thread__@entry=0x7fb5f44b4800) at ./src/hotspot/share/runtime/synchronizer.cpp:495
        monitor = <optimized out>
#6  0x00007fb5fac23c1e in JVM_MonitorWait (env=<optimized out>, handle=0x7fb55184e928, ms=0) at ./src/hotspot/share/prims/jvm.cpp:605
        thread = 0x7fb5f44b4800
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44b4800}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f44b4800}
        __the_thread__ = 0x7fb5f44b4800
        obj = {_handle = 0x7fb5f4473618}
        jtiows = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb5f44b4800, _is_alive = true}, _stat = 0x7fb5f44b58d0, _active = false}
#7  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#8  0x00007fb55184e8b0 in ?? ()
No symbol table info available.
#9  0x00007fb55184eb60 in ?? ()
No symbol table info available.
#10 0x00007fb55184e8f0 in ?? ()
No symbol table info available.
#11 0x00007fb5fabf5fd4 in jni_DeleteWeakGlobalRef (env=<optimized out>, ref=<optimized out>) at ./src/hotspot/share/runtime/handles.inline.hpp:93
        thread = <optimized out>
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb55184e928}, <No data fields>}
        __hm = <optimized out>
        __the_thread__ = <optimized out>
        __wem = {_thread = 0x7fb58f704650, _preserved_exception_oop = {_handle = 0x0}, _preserved_exception_line = -2079112880, _preserved_exception_file = 0x7fb58f5fccb8 "\020 7\373\265\177"}
#12 0x00007fb5e372ab6c in ?? ()
No symbol table info available.
#13 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 25 (Thread 0x7fb58e6de700 (LWP 3624)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58e6dd5d0, expected=0, futex_word=0x7fb5f423bc78) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58e6dd670, mutex=0x7fb5f423bc28, cond=0x7fb5f423bc50) at pthread_cond_wait.c:533
        rt = {tv_sec = 59, tv_nsec = 999999503}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58e6dd600, __canceltype = -1905404304, __prev = 0x0}
        cbuffer = {wseq = 62, cond = 0x7fb5f423bc50, mutex = 0x7fb5f423bc28, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 31
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f423bc50, mutex=0x7fb5f423bc28, abstime=0x7fb58e6dd670) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=0x7fb5f423bc00, millis=millis@entry=60000) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 961, tv_nsec = 285412748}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f423bc00
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae8bf7e in ObjectMonitor::wait (this=0x7fb574006a00, millis=millis@entry=60000, interruptible=interruptible@entry=true, __the_thread__=__the_thread__@entry=0x7fb5f423b000) at ./src/hotspot/share/runtime/objectMonitor.cpp:1505
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f423b000}, <No data fields>}
        osthread = 0x7fb5f423c450
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f423c450, _old_state = RUNNABLE}
        v = <optimized out>
        Self = 0x7fb5f423b000
        jt = 0x7fb5f423b000
        event = {<TraceEvent<EventJavaMonitorWait>> = {_started = false, _startTime = 0, _endTime = 0}, static hasThread = true, static hasStackTrace = true, static isInstant = false, static isRequestable = false, static eventId = TraceJavaMonitorWaitEvent, _monitorClass = 0xfb37d83b, _notifier = 12805039168, _timeout = 140419461789880, _timedOut = 144, _address = 140415821373800}
        node = {<StackObj> = {<No data fields>}, _next = 0x7fb58e6dd6f0, _prev = 0x7fb58e6dd6f0, _thread = 0x7fb5f423b000, _notifier_tid = 0, _event = 0x7fb5f423bc00, _notified = 0, TState = ObjectWaiter::TS_WAIT, _Sorted = (unknown: 4093696080), _active = false}
        save = 0
        ret = 0
        WasNotified = 0
#5  0x00007fb5fafe1940 in ObjectSynchronizer::wait (obj=..., millis=millis@entry=60000, __the_thread__=__the_thread__@entry=0x7fb5f423b000) at ./src/hotspot/share/runtime/synchronizer.cpp:495
        monitor = <optimized out>
#6  0x00007fb5fac23c1e in JVM_MonitorWait (env=<optimized out>, handle=0x7fb58e6dd8e8, ms=60000) at ./src/hotspot/share/prims/jvm.cpp:605
        thread = 0x7fb5f423b000
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f423b000}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f423b000}
        __the_thread__ = 0x7fb5f423b000
        obj = {_handle = 0x7fb5f423b8b8}
        jtiows = {<JavaThreadStatusChanger> = {<StackObj> = {<No data fields>}, _old_state = java_lang_Thread::RUNNABLE, _java_thread = 0x7fb5f423b000, _is_alive = true}, _stat = 0x7fb5f423c280, _active = false}
#7  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#8  0x00007fb58e6dd890 in ?? ()
No symbol table info available.
#9  0x00007fb5f423b350 in ?? ()
No symbol table info available.
#10 0x00007fb58e6dd8a0 in ?? ()
No symbol table info available.
#11 0x00007ffeeb1f7bdc in clock_gettime ()
No symbol table info available.
#12 0x00007fb5e372ab6c in ?? ()
No symbol table info available.
#13 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 24 (Thread 0x7fb5f8de3700 (LWP 3592)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = -201122800, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f4031000) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f4031000) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4031000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4032420
        sync = 0x7fb5f4032510
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f8de3700) at pthread_create.c:463
        pd = 0x7fb5f8de3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419541120768, 5509560740592483663, 140419541118912, 0, 140419459649536, 140419560503216, -5539966366159471281, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 23 (Thread 0x7fb58ece5700 (LWP 3612)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58ece4b50, expected=0, futex_word=0x7fb5f4183178) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58ece4bf0, mutex=0x7fb5f4183128, cond=0x7fb5f4183150) at pthread_cond_wait.c:533
        rt = {tv_sec = 4, tv_nsec = 999999696}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58ece4b80, __canceltype = -1899082768, __prev = 0x0}
        cbuffer = {wseq = 7332, cond = 0x7fb5f4183150, mutex = 0x7fb5f4183128, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 3666
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f4183150, mutex=0x7fb5f4183128, abstime=0x7fb58ece4bf0) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f4183100, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 936, tv_nsec = 398037751}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f4183100
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f4183100) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400f230, Self=Self@entry=0x7fb5f4182000, timo=timo@entry=5000) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f4183100
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e9fe in Monitor::wait (this=0x7fb5f400f230, no_safepoint_check=no_safepoint_check@entry=false, timeout=timeout@entry=5000, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1135
        jt = 0x7fb5f4182000
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4182000}, <No data fields>}
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f41835c0, _old_state = RUNNABLE}
        Self = 0x7fb5f4182000
        wait_status = <optimized out>
#7  0x00007fb5fa9d3c92 in CompileQueue::get (this=this@entry=0x7fb5f416df20) at ./src/hotspot/share/compiler/compileBroker.cpp:382
        save_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        save_hot_method = {<StackObj> = {<No data fields>}, _value = 0x0, _thread = 0x0}
        locker = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400f230}
        task = <optimized out>
#8  0x00007fb5fa9d5b64 in CompileBroker::compiler_thread_loop () at ./src/hotspot/share/compiler/compileBroker.cpp:1592
        hm = {_thread = 0x7fb5f4182000, _area = 0x7fb5f4182a00, _chunk = 0x7fb5f4182a40, _hwm = 0x7fb5f4182a50 "\270_\023\204", _max = 0x7fb5f4182b28 "\005\001", _size_in_bytes = 216, _previous_handle_mark = 0x7fb58ece4e50}
        task = <optimized out>
        ctw = <optimized out>
        result_handle = {<StackObj> = {<No data fields>}, _nm = 0x7fb5e3760210}
        method = {<StackObj> = {<No data fields>}, _value = 0x7fb50f436a60, _thread = 0x7fb5f4182000}
        thread = 0x7fb5f4182000
        queue = 0x7fb5f416df20
        rm = <optimized out>
        log = <optimized out>
#9  0x00007fb5fb01a220 in JavaThread::thread_main_inner (this=0x7fb5f4182000) at ./src/hotspot/share/runtime/thread.hpp:1148
        hm = {_thread = 0x7fb5f4182000, _area = 0x7fb5f4182a00, _chunk = 0x7fb5f4182a40, _hwm = 0x7fb5f4182a50 "\270_\023\204", _max = 0x7fb5f4182b28 "\005\001", _size_in_bytes = 216, _previous_handle_mark = 0x7fb5f4182c30}
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4182000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f41835c0
        sync = 0x7fb5f41836b0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58ece5700) at pthread_create.c:463
        pd = 0x7fb58ece5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417761695488, 5509560740592483663, 140417761693632, 0, 140419461029888, 140419560503504, -5539715811726066353, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 22 (Thread 0x7fb58f5fb700 (LWP 3607)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58f5fab20, expected=0, futex_word=0x7fb5f416107c) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58f5fabc0, mutex=0x7fb5f4161028, cond=0x7fb5f4161050) at pthread_cond_wait.c:533
        rt = {tv_sec = 0, tv_nsec = 999998818}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58f5fab50, __canceltype = -1889555520, __prev = 0x0}
        cbuffer = {wseq = 3381, cond = 0x7fb5f4161050, mutex = 0x7fb5f4161028, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 1690
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f4161050, mutex=0x7fb5f4161028, abstime=0x7fb58f5fabc0) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f4161000, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 935, tv_nsec = 636463346}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f4161000
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f4161000) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400e5d0, Self=Self@entry=0x7fb5f4160800, timo=timo@entry=1000) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f4161000
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f400e5d0, no_safepoint_check=no_safepoint_check@entry=true, timeout=1000, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f4160800
        wait_status = <optimized out>
#7  0x00007fb5fb08190d in VMThread::loop (this=this@entry=0x7fb5f4160800) at ./src/hotspot/share/runtime/vmThread.cpp:434
        timedout = <optimized out>
        mu_queue = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400e5d0}
        safepoint_ops = 0x0
#8  0x00007fb5fb081f88 in VMThread::run (this=0x7fb5f4160800) at ./src/hotspot/share/runtime/vmThread.cpp:266
        prio = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4160800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4161470
        sync = 0x7fb5f4161560
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58f5fb700) at pthread_create.c:463
        pd = 0x7fb58f5fb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417771222784, 5509560740592483663, 140417771220928, 0, 140419460892672, 140419560504096, -5539714573701743281, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 21 (Thread 0x7fb58ffff700 (LWP 3605)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40d757c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40d7528, cond=0x7fb5f40d7550) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58fffed30, __canceltype = -79677473, __prev = 0x0}
        cbuffer = {wseq = 1459, cond = 0x7fb5f40d7550, mutex = 0x7fb5f40d7528, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 729
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40d7550, mutex=0x7fb5f40d7528) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40d7500) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40d7500) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40d77a0, Self=Self@entry=0x7fb5f40d6000, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40d7500
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f40d77a0, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40d6000
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40d6000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40d6000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40d6000) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40d6000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40d7870
        sync = 0x7fb5f40d7960
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58ffff700) at pthread_create.c:463
        pd = 0x7fb58ffff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417781724928, 5509560740592483663, 140417781723072, 0, 140419460325376, 140419560503088, -5539713746920538801, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 20 (Thread 0x7fb58e9e2700 (LWP 3615)):
#0  0x00007fb5fb405ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb58e9e1c60, expected=0, futex_word=0x7fb5f418917c) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
        __ret = -516
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x7fb58e9e1d00, mutex=0x7fb5f4189128, cond=0x7fb5f4189150) at pthread_cond_wait.c:533
        rt = {tv_sec = 86399, tv_nsec = 999999464}
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58e9e1c90, __canceltype = -1902240512, __prev = 0x0}
        cbuffer = {wseq = 7319, cond = 0x7fb5f4189150, mutex = 0x7fb5f4189128, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 3659
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_timedwait (cond=0x7fb5f4189150, mutex=0x7fb5f4189128, abstime=0x7fb58e9e1d00) at pthread_cond_wait.c:667
No locals.
#3  0x00007fb5faeaa6ee in os::PlatformEvent::park (this=this@entry=0x7fb5f4189100, millis=<optimized out>) at ./src/hotspot/os/posix/os_posix.cpp:1926
        abst = {tv_sec = 87331, tv_nsec = 405259053}
        ret = -3
        status = <optimized out>
        v = <optimized out>
        millis = <optimized out>
        this = 0x7fb5f4189100
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
        v = <optimized out>
        v = <optimized out>
        abst = <optimized out>
        ret = <optimized out>
        status = <optimized out>
#4  0x00007fb5fae6dd2a in ParkCommon (timo=<optimized out>, ev=0x7fb5f4189100) at ./src/hotspot/share/runtime/mutex.cpp:417
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400d850, Self=Self@entry=0x7fb5f4188000, timo=timo@entry=86400000) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f4189100
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f400d850, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=86400000, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f4188000
        wait_status = <optimized out>
#7  0x00007fb5fafdaadd in NMethodSweeper::sweeper_loop () at ./src/hotspot/share/runtime/sweeper.cpp:272
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4188000}, <No data fields>}
        waiter = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400d850}
        wait_time = 86400000
        timeout = <optimized out>
#8  0x00007fb5fb01a220 in JavaThread::thread_main_inner (this=0x7fb5f4188000) at ./src/hotspot/share/runtime/thread.hpp:1148
        hm = {_thread = 0x7fb5f4188000, _area = 0x7fb5f4188960, _chunk = 0x7fb5f41889a0, _hwm = 0x7fb5f41889b0 "", _max = 0x7fb5f4188a88 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb5f4188bc0}
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4188000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4189550
        sync = 0x7fb5f4189640
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58e9e2700) at pthread_create.c:463
        pd = 0x7fb58e9e2700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417758537472, 5509560740592483663, 140417758535616, 0, 140419461054464, 140419560503504, -5539716226727281329, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 19 (Thread 0x7fb5f8fe7700 (LWP 3590)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = -201136752, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f402d800) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f402d800) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f402d800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f402eda0
        sync = 0x7fb5f402ee90
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f8fe7700) at pthread_create.c:463
        pd = 0x7fb5f8fe7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419543234304, 5509560740592483663, 140419543232448, 0, 140419459635200, 140419560503216, -5539966638889894577, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 18 (Thread 0x7fb58f4f9700 (LWP 3608)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f416b878) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f416b828, cond=0x7fb5f416b850) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58f4f87a0, __canceltype = -1890613200, __prev = 0x0}
        cbuffer = {wseq = 80, cond = 0x7fb5f416b850, mutex = 0x7fb5f416b828, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 40
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f416b850, mutex=0x7fb5f416b828) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f416b800) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f416b800) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400eae0, Self=Self@entry=0x7fb5f416a800, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f416b800
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e9fe in Monitor::wait (this=this@entry=0x7fb5f400eae0, no_safepoint_check=no_safepoint_check@entry=false, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1135
        jt = 0x7fb5f416a800
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f416a800}, <No data fields>}
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f416bc60, _old_state = RUNNABLE}
        Self = 0x7fb5f416a800
        wait_status = <optimized out>
#7  0x00007fb5fac2b60e in MonitorLockerEx::wait (as_suspend_equivalent=false, timeout=0, no_safepoint_check=false, this=<synthetic pointer>) at ./src/hotspot/share/runtime/mutexLocker.hpp:249
No locals.
#8  JVM_WaitForReferencePendingList (env=<optimized out>) at ./src/hotspot/share/prims/jvm.cpp:3262
        thread = 0x7fb5f416a800
        void type_info node = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f416a800}, <No data fields>}
        __hm = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f416a800}
        __the_thread__ = 0x7fb5f416a800
        ml = <optimized out>
#9  0x00007fb5dbb357d0 in ?? ()
No symbol table info available.
#10 0x00007fb58f4f8910 in ?? ()
No symbol table info available.
#11 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 17 (Thread 0x7fb5d877b700 (LWP 3598)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40cb278) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40cb228, cond=0x7fb5f40cb250) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5d877ad30, __canceltype = -200494552, __prev = 0x0}
        cbuffer = {wseq = 1584, cond = 0x7fb5f40cb250, mutex = 0x7fb5f40cb228, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 792
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40cb250, mutex=0x7fb5f40cb228) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40cb200) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40cb200) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400d100, Self=Self@entry=0x7fb5f40ca000, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40cb200
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f400d100, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40ca000
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40ca000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40ca000) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40ca000) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40ca000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40cb550
        sync = 0x7fb5f40cb640
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d877b700) at pthread_create.c:463
        pd = 0x7fb5d877b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140418997532416, 5509560740592483663, 140418997530560, 0, 140419460276224, 140419560503088, -5539897436229337777, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 16 (Thread 0x7fb5d8577700 (LWP 3600)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40ce97c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40ce928, cond=0x7fb5f40ce950) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5d8576d30, __canceltype = -2046929552, __prev = 0x0}
        cbuffer = {wseq = 1491, cond = 0x7fb5f40ce950, mutex = 0x7fb5f40ce928, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 745
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40ce950, mutex=0x7fb5f40ce928) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40ce900) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40ce900) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40cec40, Self=Self@entry=0x7fb5f40cd800, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40ce900
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f40cec40, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40cd800
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40cd800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40cd800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40cd800) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40cd800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40ced10
        sync = 0x7fb5f40cee00
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d8577700) at pthread_create.c:463
        pd = 0x7fb5d8577700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140418995418880, 5509560740592483663, 140418995417024, 0, 140419460290560, 140419560503088, -5539897154908979889, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 15 (Thread 0x7fb5f91eb700 (LWP 3588)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = 83, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f402a000) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f402a000) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f402a000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f402b720
        sync = 0x7fb5f402b810
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f91eb700) at pthread_create.c:463
        pd = 0x7fb5f91eb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419545347840, 5509560740592483663, 140419545345984, 0, 140419459620864, 140419560503216, -5539965820698624689, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 14 (Thread 0x7fb5d8679700 (LWP 3599)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40ccd78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40ccd28, cond=0x7fb5f40ccd50) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5d8678d30, __canceltype = -2047025752, __prev = 0x0}
        cbuffer = {wseq = 1492, cond = 0x7fb5f40ccd50, mutex = 0x7fb5f40ccd28, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 746
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40ccd50, mutex=0x7fb5f40ccd28) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40ccd00) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40ccd00) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40cd060, Self=Self@entry=0x7fb5f40cb800, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40ccd00
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f40cd060, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40cb800
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40cb800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40cb800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40cb800) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40cb800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40cd130
        sync = 0x7fb5f40cd220
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d8679700) at pthread_create.c:463
        pd = 0x7fb5d8679700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140418996475648, 5509560740592483663, 140418996473792, 0, 140419460282368, 140419560503088, -5539897572594549425, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 13 (Thread 0x7fb5d816f700 (LWP 3604)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40d597c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40d5928, cond=0x7fb5f40d5950) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5d816ed30, __canceltype = -79677473, __prev = 0x0}
        cbuffer = {wseq = 1459, cond = 0x7fb5f40d5950, mutex = 0x7fb5f40d5928, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 729
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40d5950, mutex=0x7fb5f40d5928) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40d5900) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40d5900) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40d5bc0, Self=Self@entry=0x7fb5f40d4800, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40d5900
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f40d5bc0, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40d4800
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40d4800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40d4800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40d4800) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40d4800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40d5c90
        sync = 0x7fb5f40d5d80
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d816f700) at pthread_create.c:463
        pd = 0x7fb5d816f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140418991191808, 5509560740592483663, 140418991189952, 0, 140419460319232, 140419560503088, -5539897717549695665, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 12 (Thread 0x7fb5f8115700 (LWP 3596)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f405f9f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f405f9f8, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f405f9f8, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f405f9f8, __canceltype = -133083584, __prev = 0x0}
        err = <optimized out>
        d = 4294967296
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f405f9f8) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f405f9f8) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f405f9c0) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f4060000) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f4060000) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4060000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4061300
        sync = 0x7fb5f40613f0
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f8115700) at pthread_create.c:463
        pd = 0x7fb5f8115700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419527694080, 5509560740592483663, 140419527692224, 0, 140419459842048, 140419560502976, -5539968020795622065, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 11 (Thread 0x7fb5f8217700 (LWP 3595)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f405f47c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f405f428, cond=0x7fb5f405f450) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5f8216b70, __canceltype = 124, __prev = 0x0}
        cbuffer = {wseq = 1471, cond = 0x7fb5f405f450, mutex = 0x7fb5f405f428, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 735
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f405f450, mutex=0x7fb5f405f428) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f405f400) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f405f400) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400cd10, Self=Self@entry=0x7fb5f405e000, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f405f400
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f400cd10, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f405e000
        wait_status = <optimized out>
#7  0x00007fb5fa9fe974 in ConcurrentMarkThread::sleepBeforeNextCycle (this=0x7fb5f405e000) at ./src/hotspot/share/gc/g1/concurrentMarkThread.cpp:481
        x = <optimized out>
        x = <optimized out>
#8  ConcurrentMarkThread::run_service (this=0x7fb5f405e000) at ./src/hotspot/share/gc/g1/concurrentMarkThread.cpp:260
        gc_id_mark = {<StackObj> = {<No data fields>}, _gc_id = 7}
        tt = {<StackObj> = {<No data fields>}, _enabled = false, _start_time = 40356327346, _title = 0x7fb5fb0d629e "Concurrent Cycle"}
        g1h = 0x7fb5f4020c00
        g1_policy = 0x7fb5f4024130
        cpmanager = {<StackObj> = {<No data fields>}, _cm = 0x7fb5f405d510, _manager = {<StackObj> = {<No data fields>}, static UNCONSTRAINED_PHASE = 0, static IDLE_PHASE = 1, _phase = 1, _active = true, _prev = 0x0, _stack = 0x7fb5f405e208}}
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f405e000) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f405e000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f405f6d0
        sync = 0x7fb5f405f7c0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f8217700) at pthread_create.c:463
        pd = 0x7fb5f8217700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419528750848, 5509560740592483663, 140419528748992, 0, 140419459833856, 140419560503120, -5539968434186224305, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 10 (Thread 0x7fb5f92ed700 (LWP 3587)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = 0, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f4028800) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f4028800) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4028800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4029be0
        sync = 0x7fb5f4029cd0
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f92ed700) at pthread_create.c:463
        pd = 0x7fb5f92ed700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419546404608, 5509560740592483663, 140419546402752, 0, 140419459614720, 140419560503216, -5539966229794259633, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 9 (Thread 0x7fb58e8e1700 (LWP 3622)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f422d07c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f422d028, cond=0x7fb5f422d050) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb58e8e0c40, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 3, cond = 0x7fb5f422d050, mutex = 0x7fb5f422d028, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 1
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f422d050, mutex=0x7fb5f422d028) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f422d000) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f422d000) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400da90, Self=Self@entry=0x7fb5f422c000, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f422d000
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f400da90, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f422c000
        wait_status = <optimized out>
#7  0x00007fb5faf5f081 in ServiceThread::service_thread_entry (jt=0x7fb5f422c000, __the_thread__=0x7fb5f422c000) at ./src/hotspot/share/runtime/serviceThread.cpp:112
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f422c000}, <No data fields>}
        ml = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400da90}
        jvmti_event = {_type = JvmtiDeferredEvent::TYPE_NONE, _event_data = {compiled_method_load = 0x7fb58e8e0e10, compiled_method_unload = {nm = 0x7fb58e8e0e10, method_id = 0x7fb58e8e0e30, code_begin = 0x7fb55c0b5670}, dynamic_code_generated = {name = 0x7fb58e8e0e10 "P\016\216\216\265\177", code_begin = 0x7fb58e8e0e30, code_end = 0x7fb55c0b5670}}}
        sensors_changed = false
        has_jvmti_events = false
        has_gc_notification_event = false
        has_dcmd_notification_event = false
#8  0x00007fb5fb01a220 in JavaThread::thread_main_inner (this=0x7fb5f422c000) at ./src/hotspot/share/runtime/thread.hpp:1148
        hm = {_thread = 0x7fb5f422c000, _area = 0x7fb5f422cad0, _chunk = 0x7fb5f422cb10, _hwm = 0x7fb5f422cb20 "", _max = 0x7fb5f422cbf8 "5", _size_in_bytes = 216, _previous_handle_mark = 0x7fb5f422cc30}
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f422c000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f422d540
        sync = 0x7fb5f422d630
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb58e8e1700) at pthread_create.c:463
        pd = 0x7fb58e8e1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140417757484800, 5509560740592483663, 140417757482944, 0, 140419461726208, 140419560503792, -5539716363629363889, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 8 (Thread 0x7fb5d8271700 (LWP 3603)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f40d3d78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f40d3d28, cond=0x7fb5f40d3d50) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5d8270d30, __canceltype = -2050539584, __prev = 0x0}
        cbuffer = {wseq = 1464, cond = 0x7fb5f40d3d50, mutex = 0x7fb5f40d3d28, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 732
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f40d3d50, mutex=0x7fb5f40d3d28) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f40d3d00) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f40d3d00) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f40d3fe0, Self=Self@entry=0x7fb5f40d2800, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f40d3d00
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e994 in Monitor::wait (this=0x7fb5f40d3fe0, no_safepoint_check=no_safepoint_check@entry=true, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=false) at ./src/hotspot/share/runtime/mutex.cpp:1120
        Self = 0x7fb5f40d2800
        wait_status = <optimized out>
#7  0x00007fb5faaec924 in G1ConcurrentRefineThread::wait_for_completed_buffers (this=0x7fb5f40d2800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:61
        x = <optimized out>
        x = <optimized out>
#8  G1ConcurrentRefineThread::run_service (this=0x7fb5f40d2800) at ./src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp:96
        buffers_processed = <optimized out>
#9  0x00007fb5fa9e612a in ConcurrentGCThread::run (this=0x7fb5f40d2800) at ./src/hotspot/share/gc/shared/concurrentGCThread.cpp:82
No locals.
#10 0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f40d2800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40d40b0
        sync = 0x7fb5f40d41a0
#11 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d8271700) at pthread_create.c:463
        pd = 0x7fb5d8271700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140418992248576, 5509560740592483663, 140418992246720, 0, 140419460311040, 140419560503088, -5539898118055396017, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#12 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 7 (Thread 0x7fb5f90e9700 (LWP 3589)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = -201143728, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f402c000) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f402c000) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f402c000) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f402d260
        sync = 0x7fb5f402d350
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f90e9700) at pthread_create.c:463
        pd = 0x7fb5f90e9700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419544291072, 5509560740592483663, 140419544289216, 0, 140419459629056, 140419560503216, -5539965957063836337, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 6 (Thread 0x7fb5f8bdf700 (LWP 3594)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = -201108848, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f4034800) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f4034800) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4034800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4035aa0
        sync = 0x7fb5f4035b90
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f8bdf700) at pthread_create.c:463
        pd = 0x7fb5f8bdf700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419539007232, 5509560740592483663, 140419539005376, 0, 140419459663872, 140419560503216, -5539967167170871985, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 5 (Thread 0x7fb5fa060700 (LWP 3578)):
#0  0x00007fb5fb4059f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5f4013078) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5f4013028, cond=0x7fb5f4013050) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7fb5fb405690 <__condvar_cleanup_waiting>, __arg = 0x7fb5fa05fca0, __canceltype = -201252864, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x7fb5f4013050, mutex = 0x7fb5f4013028, private = 0}
        rt = <optimized out>
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = <optimized out>
        seq = 0
        private = <optimized out>
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        rt = <optimized out>
        s = <optimized out>
#2  __pthread_cond_wait (cond=0x7fb5f4013050, mutex=0x7fb5f4013028) at pthread_cond_wait.c:655
No locals.
#3  0x00007fb5faeaa53b in os::PlatformEvent::park (this=this@entry=0x7fb5f4013000) at ./src/hotspot/os/posix/os_posix.cpp:1876
        status = <optimized out>
        v = <optimized out>
#4  0x00007fb5fae6db17 in ParkCommon (timo=0, ev=0x7fb5f4013000) at ./src/hotspot/share/runtime/mutex.cpp:415
        nmt = <optimized out>
        err = 0
        nmt = <optimized out>
        err = <optimized out>
#5  Monitor::IWait (this=this@entry=0x7fb5f400e540, Self=Self@entry=0x7fb5f4012000, timo=timo@entry=0) at ./src/hotspot/share/runtime/mutex.cpp:797
        err = <optimized out>
        ESelf = 0x7fb5f4013000
        WasOnWaitSet = <optimized out>
#6  0x00007fb5fae6e89e in Monitor::wait (this=0x7fb5f400e540, no_safepoint_check=no_safepoint_check@entry=false, timeout=timeout@entry=0, as_suspend_equivalent=as_suspend_equivalent@entry=true) at ./src/hotspot/share/runtime/mutex.cpp:1135
        jt = 0x7fb5f4012000
        tbivm = {<ThreadStateTransition> = {<StackObj> = {<No data fields>}, _thread = 0x7fb5f4012000}, <No data fields>}
        osts = {<StackObj> = {<No data fields>}, _osthread = 0x7fb5f4013830, _old_state = RUNNABLE}
        Self = 0x7fb5f4012000
        wait_status = <optimized out>
#7  0x00007fb5fb01a521 in Threads::destroy_vm () at ./src/hotspot/share/runtime/thread.cpp:4257
        nu = {<StackObj> = {<No data fields>}, _mutex = 0x7fb5f400e540}
        thread = 0x7fb5f4012000
#8  0x00007fb5fabeffb0 in jni_DestroyJavaVM_inner (vm=<optimized out>) at ./src/hotspot/share/prims/jni.cpp:4066
        res = 0
        env = 0x7fb5f4012200
        destroyargs = {version = 655360, name = 0x7fb5fb0f431d "DestroyJavaVM", group = 0x0}
        thread = 0x7fb5f4012000
        res = <optimized out>
        env = <optimized out>
        destroyargs = <optimized out>
        thread = <optimized out>
#9  jni_DestroyJavaVM (vm=<optimized out>) at ./src/hotspot/share/prims/jni.cpp:4084
No locals.
#10 0x00007fb5fc041cb3 in JavaMain (_args=<optimized out>) at ./src/java.base/share/native/libjli/java.c:557
        args = <optimized out>
        argc = <optimized out>
        argv = <optimized out>
        mode = <optimized out>
        what = <optimized out>
        ifn = <optimized out>
        vm = 0x7fb5fb38aa60 <main_vm>
        env = 0x7fb5f4012200
        mainClass = <optimized out>
        appClass = <optimized out>
        mainID = <optimized out>
        mainArgs = <optimized out>
        ret = 0
        end = <optimized out>
#11 0x00007fb5fc04627d in call_continuation (_args=<optimized out>) at ./src/java.base/unix/native/libjli/java_md_solinux.c:738
        args = <optimized out>
#12 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5fa060700) at pthread_create.c:463
        pd = 0x7fb5fa060700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419560507136, 5509560740592483663, 140419560505280, 0, 140732843083728, 140732843083744, -5539972596546405041, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#13 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 4 (Thread 0x7fb5f8ee5700 (LWP 3591)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f4028698) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f4028698, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f4028698, __canceltype = -201129776, __prev = 0x0}
        err = <optimized out>
        d = 30064771072
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f4028698) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f4028698) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f4028660) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f402f800) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f402f800) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f402f800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f40308e0
        sync = 0x7fb5f40309d0
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5f8ee5700) at pthread_create.c:463
        pd = 0x7fb5f8ee5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419542177536, 5509560740592483663, 140419542175680, 0, 140419459643392, 140419560503216, -5539966775255106225, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 3 (Thread 0x7fb5d9085700 (LWP 3597)):
#0  0x00007fb5fb4086d6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x7fb5f405f9f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = -512
        oldtype = 0
        err = <optimized out>
        oldtype = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x7fb5f405f9f8, abstime=0x0) at sem_waitcommon.c:111
        err = <optimized out>
#2  0x00007fb5fb4087c8 in __new_sem_wait_slow (sem=sem@entry=0x7fb5f405f9f8, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7fb5fb408690 <__sem_wait_cleanup>, __arg = 0x7fb5f405f9f8, __canceltype = 0, __prev = 0x0}
        err = <optimized out>
        d = 4294967296
#3  0x00007fb5fb408839 in __new_sem_wait (sem=sem@entry=0x7fb5f405f9f8) at sem_wait.c:42
No locals.
#4  0x00007fb5faeaa1a2 in PosixSemaphore::wait (this=0x7fb5f405f9f8) at ./src/hotspot/os/posix/os_posix.cpp:1527
        ret = <optimized out>
        err = <optimized out>
#5  0x00007fb5fb09eae9 in Semaphore::wait (this=<optimized out>) at ./src/hotspot/share/runtime/semaphore.hpp:54
No locals.
#6  SemaphoreGangTaskDispatcher::worker_wait_for_task (this=0x7fb5f405f9c0) at ./src/hotspot/share/gc/shared/workgroup.cpp:158
        num_started = <optimized out>
        worker_id = <optimized out>
#7  0x00007fb5fb09d911 in GangWorker::wait_for_task (this=0x7fb5f4061800) at ./src/hotspot/share/gc/shared/workgroup.hpp:213
No locals.
#8  GangWorker::loop (this=0x7fb5f4061800) at ./src/hotspot/share/gc/shared/workgroup.cpp:344
        data = <optimized out>
#9  0x00007fb5faea4b40 in thread_native_entry (thread=0x7fb5f4061800) at ./src/hotspot/os/linux/os_linux.cpp:707
        counter = 78
        pid = <optimized out>
        osthread = 0x7fb5f4062e40
        sync = 0x7fb5f4062f30
#10 0x00007fb5fb3ff6db in start_thread (arg=0x7fb5d9085700) at pthread_create.c:463
        pd = 0x7fb5d9085700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140419007010560, 5509560740592483663, 140419007008704, 0, 140419459848192, 140419560502976, -5539895530337600177, -5539970483141214897}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#11 0x00007fb5fbb5988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 2 (Thread 0x7fb5fc015740 (LWP 3451)):
#0  0x00007fb5fb400d2d in __GI___pthread_timedjoin_ex (threadid=140419560507136, thread_return=thread_return@entry=0x7ffeeb1ec7c8, abstime=abstime@entry=0x0, block=block@entry=true) at pthread_join_common.c:89
        __tid = 3578
        _buffer = {__routine = 0x7fb5fb400b90 <cleanup>, __arg = 0x7fb5fa060d28, __canceltype = 0, __prev = 0x0}
        oldtype = 0
        pd = 0x7fb5fa060700
        self = <optimized out>
        result = 0
#1  0x00007fb5fb400b5c in __pthread_join (threadid=<optimized out>, thread_return=thread_return@entry=0x7ffeeb1ec7c8) at pthread_join.c:24
No locals.
#2  0x00007fb5fc046f2d in ContinueInNewThread0 (continuation=continuation@entry=0x7fb5fc0419d0 <JavaMain>, stack_size=1048576, args=args@entry=0x7ffeeb1ec860) at ./src/java.base/unix/native/libjli/java_md_solinux.c:761
        tmp = 0x0
        rslt = <optimized out>
        ccargs = {continuation = 0x7fb5fc0419d0 <JavaMain>, args = 0x7ffeeb1ec860}
        tid = 140419560507136
        attr = {__size = '\000' <repeats 34 times>, "\020", '\000' <repeats 20 times>, __align = 0}
#3  0x00007fb5fc043629 in ContinueInNewThread (ifn=ifn@entry=0x7ffeeb1ec980, threadStackSize=<optimized out>, argc=1, argv=0x561c81da9b00, mode=mode@entry=2, what=what@entry=0xf42491c85f262800 <error: Cannot access memory at address 0xf42491c85f262800>, ret=0) at ./src/java.base/share/native/libjli/java.c:2319
        args = {argc = 1, argv = 0x561c81da9b00, mode = 2, what = 0x561c81da84d0 "/usr/share/java/davmail-4.8.6.2600.jar", ifn = {CreateJavaVM = 0x7fb5fabfa5a0 <JNI_CreateJavaVM(JavaVM**, void**, void*)>, GetDefaultJavaVMInitArgs = 0x7fb5fabfa550 <JNI_GetDefaultJavaVMInitArgs(void*)>, GetCreatedJavaVMs = 0x7fb5fabfaa30 <JNI_GetCreatedJavaVMs(JavaVM**, jsize, jsize*)>}}
        rslt = <optimized out>
#4  0x00007fb5fc046ff9 in JVMInit (ifn=ifn@entry=0x7ffeeb1ec980, threadStackSize=<optimized out>, argc=<optimized out>, argv=<optimized out>, mode=mode@entry=2, what=0xf42491c85f262800 <error: Cannot access memory at address 0xf42491c85f262800>, what@entry=0x561c81da84d0 "/usr/share/java/davmail-4.8.6.2600.jar", ret=<optimized out>) at ./src/java.base/unix/native/libjli/java_md_solinux.c:808
No locals.
#5  0x00007fb5fc044d66 in JLI_Launch (argc=<optimized out>, argv=<optimized out>, jargc=<optimized out>, jargv=<optimized out>, appclassc=0, appclassv=0x0, fullversion=0x561c80fdd052 "10.0.2+13-Ubuntu-1ubuntu1", dotversion=0x561c80fdd04e "0.0", pname=0x561c80fdd049 "java", lname=0x561c80fdd041 "openjdk", javaargs=0 '\000', cpwildcard=1 '\001', javaw=0 '\000', ergo=0) at ./src/java.base/share/native/libjli/java.c:338
        mode = <optimized out>
        what = <optimized out>
        main_class = <optimized out>
        ret = <optimized out>
        ifn = {CreateJavaVM = 0x7fb5fabfa5a0 <JNI_CreateJavaVM(JavaVM**, void**, void*)>, GetDefaultJavaVMInitArgs = 0x7fb5fabfa550 <JNI_GetDefaultJavaVMInitArgs(void*)>, GetCreatedJavaVMs = 0x7fb5fabfaa30 <JNI_GetCreatedJavaVMs(JavaVM**, jsize, jsize*)>}
        start = <optimized out>
        end = <optimized out>
        jvmpath = "/usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so", '\000' <repeats 4040 times>
        jrepath = "/usr/lib/jvm/java-11-openjdk-amd64\000bin/java", '\000' <repeats 4052 times>
        jvmcfg = "/usr/lib/jvm/java-11-openjdk-amd64/lib/jvm.cfg", '\000' <repeats 3322 times>...
#6  0x0000561c80fdc1fe in main (argc=<optimized out>, argv=<optimized out>) at ./src/java.base/share/native/launcher/main.c:205
        margc = 5
        margv = <optimized out>
        i = <optimized out>
        main_jargc = <optimized out>
        extra_jargc = <optimized out>
        list = <optimized out>
.
Thread 1 (Thread 0x7fb55174e700 (LWP 3654)):
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {18446744067266836999, 140419591700384, 0, 15, 140419581020160, 140416732417360, 140419581024384, 140419575497158, 1, 140419581020160, 1, 140419580643576, 140416732417600, 17592346334191822848, 15, 140419578112201}}
        pid = <optimized out>
        tid = <optimized out>
        ret = <optimized out>
#1  0x00007fb5fba78801 in __GI_abort () at abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x7fb55174cec0, sa_sigaction = 0x7fb55174cec0}, sa_mask = {__val = {140419588184794, 140419588183312, 0, 140415365808128, 140419591718752, 140419591701152, 140419588122749, 140416732417872, 140419459451680, 140416732417792, 140419575510288, 1, 1, 140416732417824, 140419575509576, 1}}, sa_flags = 1006639744, sa_restorer = 0x7fb55174cf30}
        sigs = {__val = {32, 0 <repeats 15 times>}}
        __cnt = <optimized out>
        __set = <optimized out>
        __cnt = <optimized out>
        __set = <optimized out>
#2  0x00007fb5fa682ee1 in os::abort (dump_core=<optimized out>, siginfo=<optimized out>, context=<optimized out>) at ./src/hotspot/os/linux/os_linux.cpp:1417
No locals.
#3  0x00007fb5fb072896 in VMError::report_and_die (id=<optimized out>, message=message@entry=0x0, detail_fmt=<optimized out>, detail_args=detail_args@entry=0x7fb55174d038, thread=thread@entry=0x7fb5f44b6800, pc=pc@entry=0x7fb5dbb80a9e "M\213\tL\213\332I\301\353\002K\213\004\031I\273\204c=\373\265\177", siginfo=0x7fb55174d3f0, context=0x7fb55174d2c0, filename=0x0, lineno=0, size=0) at ./src/hotspot/share/utilities/vmError.cpp:1493
        dump_core = <optimized out>
        skip_os_abort = true
        buffer = "# The crash happened outside the Java Virtual Machine in native code.\n# See problematic frame for where to report the bug.\n\000\061\070 2018 19:13:26 by \"buildd\" with gcc 8.1.0\n\000, tscinvbit, tscinv\000r/lib/mipse"...
        recursive_error_count = 0
        out_done = true
        log_done = true
        transmit_report_done = true
        mytid = <optimized out>
        skip_replay = false
        skip_bug_url = true
        skip_OnError = false
#4  0x00007fb5fb07318b in VMError::report_and_die (thread=thread@entry=0x7fb5f44b6800, sig=sig@entry=11, pc=pc@entry=0x7fb5dbb80a9e "M\213\tL\213\332I\301\353\002K\213\004\031I\273\204c=\373\265\177", siginfo=siginfo@entry=0x7fb55174d3f0, context=context@entry=0x7fb55174d2c0, detail_fmt=detail_fmt@entry=0x7fb5fb0e7ec1 "%s") at ./src/hotspot/share/utilities/vmError.cpp:1214
        detail_args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fb55174d118, reg_save_area = 0x7fb55174d050}}
#5  0x00007fb5fb0731be in VMError::report_and_die (thread=thread@entry=0x7fb5f44b6800, sig=sig@entry=11, pc=pc@entry=0x7fb5dbb80a9e "M\213\tL\213\332I\301\353\002K\213\004\031I\273\204c=\373\265\177", siginfo=siginfo@entry=0x7fb55174d3f0, context=context@entry=0x7fb55174d2c0) at ./src/hotspot/share/utilities/vmError.cpp:1220
No locals.
#6  0x00007fb5faea7380 in JVM_handle_linux_signal (sig=sig@entry=11, info=info@entry=0x7fb55174d3f0, ucVoid=ucVoid@entry=0x7fb55174d2c0, abort_if_unrecognized=abort_if_unrecognized@entry=1) at ./src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp:611
        uc = 0x7fb55174d2c0
        t = <optimized out>
        shm = <optimized out>
        thread = <optimized out>
        vmthread = 0x0
        stub = <optimized out>
        pc = <optimized out>
        newset = {__val = {1024, 0 <repeats 15 times>}}
#7  0x00007fb5fae9c388 in signalHandler (sig=11, info=0x7fb55174d3f0, uc=0x7fb55174d2c0) at ./src/hotspot/os/linux/os_linux.cpp:4403
        orig_errno = 11
#8  <signal handler called>
No locals.
#9  0x00007fb5dbb80a9e in ?? ()
No symbol table info available.
#10 0x00007fb5b8043214 in getX11InputMethodData (env=0x7fb5f44b6a00, imInstance=0x0) at ./src/java.desktop/unix/native/libawt_xawt/awt/awt_InputMethod.c:314
        pX11IMData = <optimized out>
#11 0x00007fb58e002300 in _XimServerDestroy (im_2_destroy=<optimized out>) at ../../../../modules/im/ximcp/imInt.c:106
        i = <optimized out>
        im = <optimized out>
        ic = <optimized out>
#12 0x00007fb58dff9e23 in _XimFilterServerDestroy (d=<optimized out>, w=<optimized out>, ev=<optimized out>, client_data=<optimized out>) at ../../../../modules/im/ximcp/imDefFlt.c:374
        im = <optimized out>
        d = <optimized out>
        w = <optimized out>
        ev = <optimized out>
        client_data = <optimized out>
        im = <optimized out>
#13 0x00007fb5b803a44f in Java_sun_awt_X11_XlibWrapper_XFilterEvent (env=<optimized out>, clazz=<optimized out>, ptr=<optimized out>, window=<optimized out>) at ./src/java.desktop/unix/native/libawt_xawt/xawt/XlibWrapper.c:673
No locals.
#14 0x00007fb5e3a5abf9 in ?? ()
No symbol table info available.
#15 0x0000000084b1ce40 in ?? ()
No symbol table info available.
#16 0x00007fb5e399d374 in ?? ()
No symbol table info available.
#17 0x000000008420db50 in ?? ()
No symbol table info available.
#18 0x00007fb5e38a6478 in ?? ()
No symbol table info available.
#19 0x00000000840cf558 in ?? ()
No symbol table info available.
#20 0x000000008420dd90 in ?? ()
No symbol table info available.
#21 0x00000000841aaa70 in ?? ()
No symbol table info available.
#22 0x0000000000000011 in ?? ()
No symbol table info available.
#23 0x00007fb55174d9a0 in ?? ()
No symbol table info available.
#24 0x00007fb5dbb2f410 in ?? ()
No symbol table info available.
#25 0x00007fb5dbb2f410 in ?? ()
No symbol table info available.
#26 0x0000000000000000 in ?? ()
No symbol table info available.