Java CPU Flame Graph (stack based)
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sock_common_setsockopt (5 samples, 0.23%)
NET_SockaddrToInetAddress (40 samples, 1.83%)
io/netty/util/internal/RecyclableArrayList:::newInstance (9 samples, 0.41%)
[libpthread-2.23.so] (331 samples, 15.18%)
[libpthread-2.23.so]
org/vertx/java/core/net/impl/VertxHandler:::channelRead (749 samples, 34.36%)
org/vertx/java/core/net/impl/VertxHandler:::c..
itable stub (2 samples, 0.09%)
sun/nio/ch/EPollArrayWrapper:::epollWait (9 samples, 0.41%)
java/nio/channels/spi/AbstractInterruptibleChannel:::end (2 samples, 0.09%)
ipt_do_table (3 samples, 0.14%)
__wake_up (53 samples, 2.43%)
_..
xen_irq_enable_direct_end (2 samples, 0.09%)
java/util/HashMap:::resize (2 samples, 0.09%)
tcp_event_new_data_sent (2 samples, 0.09%)
rw_verify_area (4 samples, 0.18%)
java/util/concurrent/ConcurrentHashMap:::get (2 samples, 0.09%)
nf_hook_slow (3 samples, 0.14%)
io/netty/util/concurrent/FastThreadLocal:::get (8 samples, 0.37%)
itable stub (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRead (843 samples, 38.67%)
io/netty/channel/AbstractChannelHandlerContext:::fi..
java/util/HashMap:::afterNodeInsertion (2 samples, 0.09%)
sun/nio/ch/SocketChannelImpl:::write (12 samples, 0.55%)
xen_hypercall_xen_version (4 samples, 0.18%)
org/mozilla/javascript/ScriptableObject:::getAssociatedValue (2 samples, 0.09%)
org/mozilla/javascript/NativeFunction:::initScriptFunction (3 samples, 0.14%)
eventpoll_release_file (6 samples, 0.28%)
__inet_lookup_established (2 samples, 0.09%)
clear_inode (2 samples, 0.09%)
dnotify_flush (2 samples, 0.09%)
tcp_write_xmit (246 samples, 11.28%)
tcp_write_xmit
xen_hypercall_xen_version (2 samples, 0.09%)
_cond_resched (2 samples, 0.09%)
io/netty/channel/AbstractChannel:::hashCode (3 samples, 0.14%)
java/util/HashMap:::hash (12 samples, 0.55%)
_copy_from_user (2 samples, 0.09%)
tcp_v4_inbound_md5_hash (3 samples, 0.14%)
check_events (2 samples, 0.09%)
_ZN9StealTask5do_itEP13GCTaskManagerj (5 samples, 0.23%)
check_events (5 samples, 0.23%)
ip_local_out (217 samples, 9.95%)
ip_local_out
java/net/Inet4Address:::<init> (2 samples, 0.09%)
SYSC_getsockname (5 samples, 0.23%)
org/mozilla/javascript/ScriptableObject:::get (3 samples, 0.14%)
__fget (3 samples, 0.14%)
org/mozilla/javascript/ScriptRuntime:::setFunctionProtoAndParent (2 samples, 0.09%)
tcp_rcv_established (109 samples, 5.00%)
tcp_..
jshort_disjoint_arraycopy (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::getBase (8 samples, 0.37%)
org/mozilla/javascript/NativeJavaMethod:::call (420 samples, 19.27%)
org/mozilla/javascript/N..
tcp_v4_do_rcv (68 samples, 3.12%)
tc..
sun/nio/cs/UTF_8$Encoder:::<init> (3 samples, 0.14%)
__fget (2 samples, 0.09%)
__local_bh_enable_ip (152 samples, 6.97%)
__local..
io/netty/util/concurrent/SingleThreadEventExecutor:::isShuttingDown (2 samples, 0.09%)
sock_common_setsockopt (23 samples, 1.06%)
io/netty/handler/codec/http/HttpObjectDecoder:::decode (2 samples, 0.09%)
xen_irq_enable_direct_end (5 samples, 0.23%)
select_estimate_accuracy (2 samples, 0.09%)
JVM_IHashCode (3 samples, 0.14%)
org/mozilla/javascript/NativeJavaObject:::get (3 samples, 0.14%)
java/lang/Thread:::blockedOn (3 samples, 0.14%)
ip_output (96 samples, 4.40%)
ip_o..
java/util/Arrays:::copyOfRange (2 samples, 0.09%)
java/util/HashMap:::remove (2 samples, 0.09%)
xen_hypercall_xen_version (6 samples, 0.28%)
inet6_release (184 samples, 8.44%)
inet6_rel..
ip_output (3 samples, 0.14%)
__netif_receive_skb (77 samples, 3.53%)
__..
netif_rx_internal (6 samples, 0.28%)
dev_queue_xmit (21 samples, 0.96%)
org/vertx/java/core/http/impl/DefaultHttpServer$ServerHandler:::doMessageReceived (738 samples, 33.85%)
org/vertx/java/core/http/impl/DefaultHttpSer..
xen_hypercall_xen_version (2 samples, 0.09%)
do_tcp_setsockopt.isra.41 (5 samples, 0.23%)
__ip_local_out (33 samples, 1.51%)
__do_softirq (149 samples, 6.83%)
__do_so..
__alloc_skb (5 samples, 0.23%)
io/netty/handler/codec/http/HttpObjectDecoder:::readHeaders (20 samples, 0.92%)
__libc_fcntl (36 samples, 1.65%)
ipv4_conntrack_local (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::invokeFlush (46 samples, 2.11%)
xen_hypercall_xen_version (3 samples, 0.14%)
tcp_sendmsg (293 samples, 13.44%)
tcp_sendmsg
org/mozilla/javascript/BaseFunction:::findPrototypeId (2 samples, 0.09%)
sun/nio/ch/SocketChannelImpl:::isConnected (2 samples, 0.09%)
_ZN2os13javaTimeNanosEv (3 samples, 0.14%)
xen_hypercall_xen_version (5 samples, 0.23%)
xen_hypercall_xen_version (9 samples, 0.41%)
io/netty/channel/ChannelInboundHandlerAdapter:::channelRegistered (4 samples, 0.18%)
java/lang/Integer:::valueOf (2 samples, 0.09%)
__GI___setsockopt (29 samples, 1.33%)
xen_irq_enable_direct_end (10 samples, 0.46%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRegistered (6 samples, 0.28%)
fput (2 samples, 0.09%)
io/netty/channel/DefaultChannelPipeline:::remove0 (4 samples, 0.18%)
_raw_spin_unlock_irqrestore (2 samples, 0.09%)
check_events (53 samples, 2.43%)
c..
__raw_callee_save___pv_queued_spin_unlock (2 samples, 0.09%)
dentry_unlink_inode (9 samples, 0.41%)
io/netty/channel/AbstractChannel$AbstractUnsafe:::<init> (4 samples, 0.18%)
kmem_cache_free (3 samples, 0.14%)
evict (11 samples, 0.50%)
iptable_nat_ipv4_local_fn (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::setName (12 samples, 0.55%)
sys_epoll_wait (21 samples, 0.96%)
____fput (240 samples, 11.01%)
____fput
__skb_clone (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::getProperty (2 samples, 0.09%)
futex_wait (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::write (50 samples, 2.29%)
i..
_raw_spin_unlock_bh (2 samples, 0.09%)
clear_inode (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::get (3 samples, 0.14%)
dev_queue_xmit (2 samples, 0.09%)
__GI___setsockopt (31 samples, 1.42%)
check_events (2 samples, 0.09%)
io/netty/handler/codec/ByteToMessageDecoder:::handlerRemoved (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::get (2 samples, 0.09%)
io/netty/handler/codec/http/DefaultHttpHeaders:::add0 (3 samples, 0.14%)
io/netty/channel/DefaultChannelPipeline:::remove0 (2 samples, 0.09%)
locks_free_lock_context (2 samples, 0.09%)
org/vertx/java/core/http/impl/cgbystrom/FlashPolicyHandler:::channelRead (851 samples, 39.04%)
org/vertx/java/core/http/impl/cgbystrom/FlashPolicyH..
io/netty/channel/socket/nio/NioSocketChannel:::isActive (2 samples, 0.09%)
sock_read_iter (23 samples, 1.06%)
entry_SYSCALL_64_fastpath (30 samples, 1.38%)
org/mozilla/javascript/ScriptableObject:::getProperty (3 samples, 0.14%)
sun/nio/ch/Net:::setSocketOption (8 samples, 0.37%)
io/netty/util/concurrent/SingleThreadEventExecutor:::runAllTasks (55 samples, 2.52%)
i..
ExceptionBlob (8 samples, 0.37%)
java/util/Arrays:::copyOfRange (3 samples, 0.14%)
entry_SYSCALL_64_fastpath (32 samples, 1.47%)
__kmalloc_node_track_caller (3 samples, 0.14%)
sched_clock_local (3 samples, 0.14%)
sun/nio/ch/IOUtil:::read (6 samples, 0.28%)
[libc-2.23.so] (75 samples, 3.44%)
[l..
xen_hypercall_xen_version (14 samples, 0.64%)
kmem_cache_free (4 samples, 0.18%)
org/mozilla/javascript/ScriptableObject:::createSlot (2 samples, 0.09%)
__dev_queue_xmit (20 samples, 0.92%)
xen_irq_enable_direct_end (2 samples, 0.09%)
nf_iterate (2 samples, 0.09%)
sock_alloc_inode (2 samples, 0.09%)
new_inode_pseudo (22 samples, 1.01%)
org/mozilla/javascript/NativeCall:::<init> (18 samples, 0.83%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::<init> (13 samples, 0.60%)
org/mozilla/javascript/ScriptableObject:::putProperty (11 samples, 0.50%)
nf_hook_slow (26 samples, 1.19%)
io/netty/channel/AbstractChannel$AbstractUnsafe$5:::run (31 samples, 1.42%)
__ip_local_out (2 samples, 0.09%)
xen_irq_enable_direct_end (34 samples, 1.56%)
sun/nio/ch/IOUtil:::configureBlocking (5 samples, 0.23%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::call (245 samples, 11.24%)
org/mozilla/j..
entry_SYSCALL_64_fastpath (241 samples, 11.06%)
entry_SYSCALL..
org/mozilla/javascript/ScriptRuntime:::setObjectProp (16 samples, 0.73%)
vfs_write (312 samples, 14.31%)
vfs_write
__alloc_skb (10 samples, 0.46%)
__libc_fcntl (3 samples, 0.14%)
__vdso_clock_gettime (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::has (4 samples, 0.18%)
__fget_light (4 samples, 0.18%)
java/util/HashMap:::getNode (2 samples, 0.09%)
java/util/HashMap:::get (4 samples, 0.18%)
org/mozilla/javascript/ClassCache:::get (5 samples, 0.23%)
sun/nio/ch/FileDispatcherImpl:::preClose0 (3 samples, 0.14%)
io/netty/channel/ChannelOutboundBuffer:::current (3 samples, 0.14%)
sock_poll (2 samples, 0.09%)
tcp_current_mss (4 samples, 0.18%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::_i19 (2 samples, 0.09%)
pthread_cond_wait@@GLIBC_2.3.2 (2 samples, 0.09%)
itable stub (2 samples, 0.09%)
kzfree (3 samples, 0.14%)
sun/nio/ch/SelectorImpl:::processDeregisterQueue (29 samples, 1.33%)
io/netty/channel/AbstractChannelHandlerContext:::validatePromise (2 samples, 0.09%)
java/util/HashMap:::put (9 samples, 0.41%)
tcp_rcv_established (17 samples, 0.78%)
io/netty/channel/ChannelInitializer:::channelRegistered (40 samples, 1.83%)
check_events (2 samples, 0.09%)
sys_fcntl (14 samples, 0.64%)
io/netty/handler/codec/http/DefaultHttpHeaders:::add (5 samples, 0.23%)
process_backlog (78 samples, 3.58%)
pr..
[unknown] (434 samples, 19.91%)
[unknown]
_raw_spin_unlock_irqrestore (3 samples, 0.14%)
java/lang/Object:::hashCode (2 samples, 0.09%)
sun/nio/ch/Net:::setIntOption0 (13 samples, 0.60%)
_ZN9JavaCalls12call_virtualEP9JavaValue6Handle11KlassHandleP6SymbolS5_P6Thread (1,394 samples, 63.94%)
_ZN9JavaCalls12call_virtualEP9JavaValue6Handle11KlassHandleP6SymbolS5_P6Thread
xen_irq_enable_direct_end (14 samples, 0.64%)
io/netty/handler/codec/ReplayingDecoderBuffer:::forEachByte (2 samples, 0.09%)
ip_finish_output (3 samples, 0.14%)
dev_queue_xmit (8 samples, 0.37%)
xen_hypercall_xen_version (3 samples, 0.14%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::_c_anonymous_3 (238 samples, 10.92%)
org/mozilla/j..
memset_erms (2 samples, 0.09%)
java/lang/ThreadLocal:::get (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::read (2 samples, 0.09%)
sys_setsockopt (21 samples, 0.96%)
check_events (6 samples, 0.28%)
io/netty/channel/ChannelInboundHandlerAdapter:::channelRegistered (6 samples, 0.28%)
check_events (4 samples, 0.18%)
io/netty/channel/DefaultChannelPromise:::addListener (292 samples, 13.39%)
io/netty/channel..
__GI___getsockname (18 samples, 0.83%)
__GI___libc_read (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::getBase (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::getSlot (2 samples, 0.09%)
__fget_light (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::defineProperty (13 samples, 0.60%)
check_events (7 samples, 0.32%)
_ZN10JavaThread17thread_main_innerEv (1,394 samples, 63.94%)
_ZN10JavaThread17thread_main_innerEv
destroy_inode (2 samples, 0.09%)
_raw_spin_lock_bh (13 samples, 0.60%)
sun/nio/ch/FileDispatcherImpl:::preClose0 (288 samples, 13.21%)
sun/nio/ch/FileD..
entry_SYSCALL_64_fastpath (2 samples, 0.09%)
check_events (3 samples, 0.14%)
check_events (5 samples, 0.23%)
validate_xmit_skb (5 samples, 0.23%)
check_events (8 samples, 0.37%)
__dup2 (17 samples, 0.78%)
memcg_kmem_get_cache (2 samples, 0.09%)
io/netty/handler/codec/http/HttpObjectEncoder:::encode (25 samples, 1.15%)
tcp_fin (56 samples, 2.57%)
t..
sock_poll (5 samples, 0.23%)
xen_hypercall_xen_version (3 samples, 0.14%)
java/lang/ThreadLocal:::get (3 samples, 0.14%)
check_events (9 samples, 0.41%)
io/netty/channel/ChannelInitializer:::channelRegistered (2 samples, 0.09%)
finish_task_switch (34 samples, 1.56%)
sun/nio/ch/EPollArrayWrapper:::remove (8 samples, 0.37%)
org/mozilla/javascript/ScriptableObject:::defineProperty (4 samples, 0.18%)
__dup2 (250 samples, 11.47%)
__dup2
io/netty/channel/nio/AbstractNioMessageChannel$NioMessageUnsafe:::read (340 samples, 15.60%)
io/netty/channel/ni..
tcp_rcv_established (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::getBase (17 samples, 0.78%)
__fdget (3 samples, 0.14%)
io/netty/util/internal/AppendableCharSequence:::substring (8 samples, 0.37%)
_ZN9JavaCalls12call_virtualEP9JavaValue11KlassHandleP6SymbolS4_P17JavaCallArgumentsP6Thread (1,394 samples, 63.94%)
_ZN9JavaCalls12call_virtualEP9JavaValue11KlassHandleP6SymbolS4_P17JavaCallArgumentsP6T..
check_events (6 samples, 0.28%)
JVM_IHashCode (9 samples, 0.41%)
release_sock (20 samples, 0.92%)
io/netty/channel/nio/NioEventLoop:::run (1,387 samples, 63.62%)
io/netty/channel/nio/NioEventLoop:::run
java/util/HashMap:::get (6 samples, 0.28%)
org/mozilla/javascript/ScriptableObject:::getBase (5 samples, 0.23%)
ipv4_conntrack_defrag (2 samples, 0.09%)
io/netty/buffer/UnpooledByteBufAllocator:::newHeapBuffer (2 samples, 0.09%)
sun/nio/ch/ServerSocketChannelImpl:::accept0 (110 samples, 5.05%)
sun/..
org/mozilla/javascript/ScriptRuntime:::setObjectProp (8 samples, 0.37%)
ksize (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::get (2 samples, 0.09%)
release_sock (2 samples, 0.09%)
ktime_get_ts64 (2 samples, 0.09%)
netif_rx (6 samples, 0.28%)
io/netty/handler/codec/http/HttpObjectDecoder$HeaderParser:::parse (3 samples, 0.14%)
tcp_recvmsg (16 samples, 0.73%)
io/netty/channel/DefaultChannelPipeline$HeadContext:::flush (45 samples, 2.06%)
kmem_cache_free (2 samples, 0.09%)
java/util/WeakHashMap:::get (2 samples, 0.09%)
__ip_local_out (9 samples, 0.41%)
sun/nio/ch/Net:::localPort (5 samples, 0.23%)
io/netty/buffer/PooledByteBuf:::init (3 samples, 0.14%)
netif_rx (2 samples, 0.09%)
kmem_cache_alloc (9 samples, 0.41%)
__fget (4 samples, 0.18%)
_raw_spin_lock_bh (2 samples, 0.09%)
dev_queue_xmit (2 samples, 0.09%)
sun/nio/ch/FileDispatcherImpl:::read0 (4 samples, 0.18%)
xen_irq_enable_direct_end (3 samples, 0.14%)
entry_SYSCALL_64_fastpath (329 samples, 15.09%)
entry_SYSCALL_64_f..
org/mozilla/javascript/IdScriptableObject:::setAttributes (2 samples, 0.09%)
io/netty/util/internal/RecyclableArrayList:::newInstance (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::putProperty (16 samples, 0.73%)
epoll_ctl (15 samples, 0.69%)
apparmor_file_free_security (9 samples, 0.41%)
entry_SYSCALL_64_fastpath (16 samples, 0.73%)
xen_irq_enable_direct_end (11 samples, 0.50%)
sockfd_lookup_light (4 samples, 0.18%)
io/netty/channel/AbstractChannelHandlerContext:::flush (47 samples, 2.16%)
kmem_cache_alloc_node (2 samples, 0.09%)
tcp_send_ack (3 samples, 0.14%)
java/util/HashMap:::get (2 samples, 0.09%)
_ZN9JavaCalls11call_helperEP9JavaValueP12methodHandleP17JavaCallArgumentsP6Thread (15 samples, 0.69%)
_ZN8VMThread3runEv (2 samples, 0.09%)
io/netty/handler/codec/MessageToMessageEncoder:::write (45 samples, 2.06%)
dentry_unlink_inode (2 samples, 0.09%)
ip_finish_output2 (3 samples, 0.14%)
__raw_callee_save___pv_queued_spin_unlock (2 samples, 0.09%)
io/netty/util/internal/InternalThreadLocalMap:::get (2 samples, 0.09%)
io/netty/channel/ChannelOutboundHandlerAdapter:::close (2 samples, 0.09%)
tcp_rearm_rto.part.62 (6 samples, 0.28%)
sun/nio/ch/EPollArrayWrapper:::epollCtl (7 samples, 0.32%)
_ZN11OptoRuntime18handle_exception_CEP10JavaThread (6 samples, 0.28%)
_ZN9JavaCalls11call_helperEP9JavaValueP12methodHandleP17JavaCallArgumentsP6Thread (1,394 samples, 63.94%)
_ZN9JavaCalls11call_helperEP9JavaValueP12methodHandleP17JavaCallArgumentsP6Thread
org/mozilla/javascript/optimizer/OptRuntime:::call2 (26 samples, 1.19%)
do_softirq.part.18 (152 samples, 6.97%)
do_soft..
io/netty/channel/socket/DefaultSocketChannelConfig:::setOption (18 samples, 0.83%)
io/netty/channel/DefaultChannelPipeline:::remove (6 samples, 0.28%)
org/mozilla/javascript/ScriptRuntime:::nameOrFunction (4 samples, 0.18%)
iptable_filter_hook (3 samples, 0.14%)
io/netty/handler/codec/ReplayingDecoder:::callDecode (65 samples, 2.98%)
io..
io/netty/channel/ChannelHandlerAdapter:::handlerRemoved (2 samples, 0.09%)
rw_verify_area (3 samples, 0.14%)
_ZN13InstanceKlass17allocate_instanceEP6Thread (2 samples, 0.09%)
ip_local_deliver_finish (125 samples, 5.73%)
ip_lo..
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::_i23 (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelInactive (16 samples, 0.73%)
sun/nio/ch/SelectorImpl:::select (76 samples, 3.49%)
su..
org/mozilla/javascript/ScriptRuntime:::getPropFunctionAndThis (11 samples, 0.50%)
ipv4_mtu (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::createSlot (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRead (754 samples, 34.59%)
io/netty/channel/AbstractChannelHandlerContex..
entry_SYSCALL_64_fastpath (39 samples, 1.79%)
__fget (4 samples, 0.18%)
xen_hypercall_xen_version (3 samples, 0.14%)
_ZL20jni_invoke_nonstaticP7JNIEnv_P9JavaValueP8_jobject11JNICallTypeP10_jmethodIDP18JNI_ArgumentPusherP6Thread (23 samples, 1.06%)
kzfree (2 samples, 0.09%)
ip_local_out (3 samples, 0.14%)
tcp_send_fin (166 samples, 7.61%)
tcp_send..
__slab_free (2 samples, 0.09%)
__fget (4 samples, 0.18%)
ip_rcv (136 samples, 6.24%)
ip_rcv
sun/nio/ch/Net:::setIntOption0 (4 samples, 0.18%)
org/mozilla/javascript/ScriptableObject:::createSlot (4 samples, 0.18%)
io/netty/channel/AbstractChannelHandlerContext:::close (287 samples, 13.17%)
io/netty/channel..
sched_clock (2 samples, 0.09%)
__errno_location (2 samples, 0.09%)
nf_hook_slow (2 samples, 0.09%)
java/util/HashMap:::put (4 samples, 0.18%)
sock_poll (3 samples, 0.14%)
io/netty/handler/codec/http/HttpObjectDecoder:::findNonWhitespace (2 samples, 0.09%)
security_file_permission (4 samples, 0.18%)
io/netty/channel/DefaultChannelPipeline:::remove0 (3 samples, 0.14%)
org/mozilla/javascript/ScriptRuntime:::nameOrFunction (2 samples, 0.09%)
xen_restore_fl_direct_end (53 samples, 2.43%)
x..
sock_alloc_file (18 samples, 0.83%)
tcp_packet (6 samples, 0.28%)
_ZL10java_startP6Thread (1,404 samples, 64.40%)
_ZL10java_startP6Thread
java/util/HashMap:::getNode (2 samples, 0.09%)
mutex_lock (2 samples, 0.09%)
java/util/HashMap:::removeNode (2 samples, 0.09%)
io/netty/handler/codec/http/HttpObjectDecoder:::splitHeader (5 samples, 0.23%)
java/util/HashMap:::getNode (3 samples, 0.14%)
java/util/HashMap:::newNode (2 samples, 0.09%)
io/netty/util/internal/MpscLinkedQueueNode:::clearMaybe (3 samples, 0.14%)
lock_sock_nested (2 samples, 0.09%)
xen_restore_fl_direct_end (6 samples, 0.28%)
tcp_v4_do_rcv (17 samples, 0.78%)
ip_finish_output2 (93 samples, 4.27%)
ip_..
schedule_hrtimeout_range (52 samples, 2.39%)
s..
java/util/HashSet:::add (14 samples, 0.64%)
java/util/HashMap:::remove (3 samples, 0.14%)
sun/nio/ch/SocketAdaptor:::setBooleanOption (12 samples, 0.55%)
tcp_v4_do_rcv (3 samples, 0.14%)
java/util/HashMap:::putVal (3 samples, 0.14%)
io/netty/channel/DefaultChannelPipeline:::remove (6 samples, 0.28%)
xen_irq_enable_direct_end (8 samples, 0.37%)
io/netty/channel/nio/NioEventLoop:::pollTask (10 samples, 0.46%)
_ZN13SharedRuntime40raw_exception_handler_for_return_addressEP10JavaThreadPh (3 samples, 0.14%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::call (702 samples, 32.20%)
org/mozilla/javascript/gen/file__mnt_src_v..
vfs_read (30 samples, 1.38%)
dev_hard_start_xmit (2 samples, 0.09%)
entry_SYSCALL_64_fastpath (105 samples, 4.82%)
entr..
skb_entail (3 samples, 0.14%)
sock_release (189 samples, 8.67%)
sock_release
_ZN10JavaThread3runEv (1,394 samples, 63.94%)
_ZN10JavaThread3runEv
sock_alloc (25 samples, 1.15%)
xen_hypercall_xen_version (3 samples, 0.14%)
_ZN12GCTaskThread3runEv (8 samples, 0.37%)
_rethrow_Java (4 samples, 0.18%)
sun/nio/ch/SocketChannelImpl:::read (3 samples, 0.14%)
__sk_mem_reclaim (2 samples, 0.09%)
_rethrow_Java (3 samples, 0.14%)
syscall_return_slowpath (34 samples, 1.56%)
inet_sendmsg (302 samples, 13.85%)
inet_sendmsg
xen_irq_enable_direct_end (5 samples, 0.23%)
apparmor_file_free_security (5 samples, 0.23%)
ip_rcv_finish (74 samples, 3.39%)
ip..
tcp_v4_rcv (119 samples, 5.46%)
tcp_v..
[unknown] (40 samples, 1.83%)
sk_reset_timer (2 samples, 0.09%)
_ZN15JavaCallWrapperC1E12methodHandle6HandleP9JavaValueP6Thread (2 samples, 0.09%)
__fget_light (4 samples, 0.18%)
__GI___libc_accept (42 samples, 1.93%)
_ZNK12arrayOopDesc4baseE9BasicType (2 samples, 0.09%)
_ZN18PSPromotionManager18drain_stacks_depthEb (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::getSlot (2 samples, 0.09%)
xen_hypercall_xen_version (5 samples, 0.23%)
io/netty/channel/AbstractChannelHandlerContext:::close (284 samples, 13.03%)
io/netty/channel..
org/mozilla/javascript/NativeCall:::<init> (7 samples, 0.32%)
_raw_spin_unlock_irqrestore (10 samples, 0.46%)
io/netty/channel/ChannelInboundHandlerAdapter:::channelRegistered (2 samples, 0.09%)
io/netty/bootstrap/ServerBootstrap$ServerBootstrapAcceptor:::channelRead (123 samples, 5.64%)
io/ne..
iput (7 samples, 0.32%)
sun/nio/ch/FileDispatcherImpl:::preClose0 (254 samples, 11.65%)
sun/nio/ch/Fil..
io/netty/channel/AbstractChannelHandlerContext:::write (103 samples, 4.72%)
io/n..
io/netty/buffer/PooledByteBuf:::init (3 samples, 0.14%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_streams_js_10:::<init> (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::defineProperty (4 samples, 0.18%)
ip_queue_xmit (13 samples, 0.60%)
java/nio/ByteBuffer:::<init> (2 samples, 0.09%)
ep_send_events_proc (3 samples, 0.14%)
get_empty_filp (7 samples, 0.32%)
io/netty/channel/AbstractChannelHandlerContext:::write (51 samples, 2.34%)
i..
xen_irq_enable_direct_end (7 samples, 0.32%)
java/util/HashMap:::removeNode (2 samples, 0.09%)
loopback_xmit (9 samples, 0.41%)
org/mozilla/javascript/ScriptRuntime:::getPropFunctionAndThis (4 samples, 0.18%)
ip_finish_output (95 samples, 4.36%)
ip_f..
xen_clocksource_read (2 samples, 0.09%)
nf_iterate (2 samples, 0.09%)
ep_poll (63 samples, 2.89%)
ep..
_raw_spin_unlock_irqrestore (2 samples, 0.09%)
tcp_current_mss (2 samples, 0.09%)
entry_SYSCALL_64_fastpath (34 samples, 1.56%)
tcp_push (249 samples, 11.42%)
tcp_push
io/netty/buffer/PooledByteBuf:::internalNioBuffer (6 samples, 0.28%)
ksize (3 samples, 0.14%)
org/mozilla/javascript/NativeJavaMethod:::call (3 samples, 0.14%)
__wake_up_sync_key (74 samples, 3.39%)
__..
select_estimate_accuracy.part.8 (2 samples, 0.09%)
_ZN20ThreadInVMfromNativeD1Ev (2 samples, 0.09%)
__nf_conntrack_find_get (2 samples, 0.09%)
schedule_hrtimeout_range_clock (49 samples, 2.25%)
s..
io/netty/channel/nio/NioEventLoop:::select (81 samples, 3.72%)
io/..
xen_hypercall_xen_version (8 samples, 0.37%)
java/util/ArrayList:::clear (2 samples, 0.09%)
sys_epoll_ctl (15 samples, 0.69%)
tcp_current_mss (3 samples, 0.14%)
check_events (3 samples, 0.14%)
kmem_cache_alloc_trace (4 samples, 0.18%)
net_rx_action (147 samples, 6.74%)
net_rx_..
io/netty/channel/AbstractChannelHandlerContext:::executor (2 samples, 0.09%)
io/netty/channel/AbstractChannel$AbstractUnsafe:::safeSetSuccess (2 samples, 0.09%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_streams_js_10:::_c_anonymous_9 (9 samples, 0.41%)
entry_SYSCALL_64_fastpath (29 samples, 1.33%)
sun/nio/ch/SocketChannelImpl:::read (13 samples, 0.60%)
io/netty/handler/codec/http/HttpObjectDecoder:::decode (55 samples, 2.52%)
i..
syscall_return_slowpath (241 samples, 11.06%)
syscall_retur..
io/netty/channel/AbstractChannelHandlerContext:::fireChannelActive (4 samples, 0.18%)
__clock_gettime (6 samples, 0.28%)
itable stub (2 samples, 0.09%)
tcp_setsockopt (23 samples, 1.06%)
org/mozilla/javascript/ScriptableObject:::getProperty (3 samples, 0.14%)
check_events (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::getSlot (7 samples, 0.32%)
tcp_setsockopt (5 samples, 0.23%)
_raw_spin_unlock_irqrestore (6 samples, 0.28%)
org/mozilla/javascript/ScriptRuntime:::name (4 samples, 0.18%)
ipv4_conntrack_in (2 samples, 0.09%)
__vdso_clock_gettime (5 samples, 0.23%)
io/netty/channel/ChannelOutboundHandlerAdapter:::close (284 samples, 13.03%)
io/netty/channel..
io/netty/channel/nio/NioEventLoop:::processSelectedKeys (1,243 samples, 57.02%)
io/netty/channel/nio/NioEventLoop:::processSelectedKeys
[libc-2.23.so] (3 samples, 0.14%)
__vfs_read (23 samples, 1.06%)
io/netty/channel/AbstractChannel$AbstractUnsafe:::close (280 samples, 12.84%)
io/netty/channe..
__ipv6_addr_type (2 samples, 0.09%)
java/util/HashMap:::get (2 samples, 0.09%)
java (2,180 samples, 100.00%)
java
org/mozilla/javascript/NativeJavaMethod:::call (2 samples, 0.09%)
xen_irq_enable_direct_end (10 samples, 0.46%)
tcp_packet (2 samples, 0.09%)
skb_release_data (2 samples, 0.09%)
alloc_inode (18 samples, 0.83%)
__kfree_skb (5 samples, 0.23%)
entry_SYSCALL_64_fastpath (13 samples, 0.60%)
ep_scan_ready_list (11 samples, 0.50%)
org/mozilla/javascript/optimizer/OptRuntime:::call2 (40 samples, 1.83%)
tcp_v4_rcv (68 samples, 3.12%)
tc..
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::<init> (2 samples, 0.09%)
java/lang/ThreadLocal:::get (3 samples, 0.14%)
sock_close (189 samples, 8.67%)
sock_close
ip_queue_xmit (125 samples, 5.73%)
ip_qu..
java/util/HashMap:::remove (3 samples, 0.14%)
xen_restore_fl_direct_end (3 samples, 0.14%)
ipv4_conntrack_defrag (2 samples, 0.09%)
java/util/Arrays:::copyOfRange (5 samples, 0.23%)
kfree (2 samples, 0.09%)
org/mozilla/javascript/NativeCall:::<init> (2 samples, 0.09%)
ep_send_events_proc (4 samples, 0.18%)
io/netty/channel/nio/AbstractNioChannel:::unsafe (2 samples, 0.09%)
__fput (232 samples, 10.64%)
__fput
__fput (29 samples, 1.33%)
nf_ct_get_tuple (2 samples, 0.09%)
sk_stream_alloc_skb (14 samples, 0.64%)
io/netty/channel/AbstractChannelHandlerContext:::teardown (8 samples, 0.37%)
__netif_receive_skb_core (140 samples, 6.42%)
__neti..
io/netty/channel/AbstractChannelHandlerContext:::teardown (4 samples, 0.18%)
java/nio/ByteBuffer:::<init> (2 samples, 0.09%)
__do_softirq (81 samples, 3.72%)
__d..
__kfree_skb (2 samples, 0.09%)
__fsnotify_parent (2 samples, 0.09%)
nf_conntrack_in (14 samples, 0.64%)
io/netty/channel/ChannelDuplexHandler:::close (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::getSlot (3 samples, 0.14%)
exit_to_usermode_loop (33 samples, 1.51%)
io/netty/channel/AbstractChannelHandlerContext:::close (284 samples, 13.03%)
io/netty/channel..
org/mozilla/javascript/ScriptRuntime:::name (10 samples, 0.46%)
_raw_spin_unlock_irqrestore (53 samples, 2.43%)
_..
check_events (34 samples, 1.56%)
all (2,180 samples, 100%)
ep_scan_ready_list (4 samples, 0.18%)
java/util/concurrent/ConcurrentHashMap:::putVal (3 samples, 0.14%)
java/lang/Character:::isWhitespace (2 samples, 0.09%)
pthread_getspecific (2 samples, 0.09%)
org/mozilla/javascript/NativeCall:::<init> (18 samples, 0.83%)
tcp_poll (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::getPropFunctionAndThis (2 samples, 0.09%)
[[bluetooth]] (40 samples, 1.83%)
entry_SYSCALL_64_fastpath (28 samples, 1.28%)
sun/nio/ch/Net:::setSocketOption (15 samples, 0.69%)
tcp_v4_do_rcv (115 samples, 5.28%)
tcp_v..
sun/nio/ch/Net:::localInetAddress (8 samples, 0.37%)
org/mozilla/javascript/ScriptableObject:::putProperty (8 samples, 0.37%)
call_stub (2 samples, 0.09%)
io/netty/util/Recycler:::get (8 samples, 0.37%)
__GI___libc_close (10 samples, 0.46%)
io/netty/channel/ChannelInboundHandlerAdapter:::channelActive (3 samples, 0.14%)
__tcp_ack_snd_check (26 samples, 1.19%)
security_file_free (6 samples, 0.28%)
nf_iterate (2 samples, 0.09%)
mod_timer (2 samples, 0.09%)
call_rcu_sched (7 samples, 0.32%)
sun/nio/ch/SelectorImpl:::lockAndDoSelect (2 samples, 0.09%)
sys_close (5 samples, 0.23%)
mutex_lock (2 samples, 0.09%)
io/netty/handler/codec/ReplayingDecoderBuffer:::forEachByte (2 samples, 0.09%)
rb_erase (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRead (854 samples, 39.17%)
io/netty/channel/AbstractChannelHandlerContext:::fir..
_ZN9JavaCalls11call_helperEP9JavaValueP12methodHandleP17JavaCallArgumentsP6Thread (2 samples, 0.09%)
ip_finish_output (181 samples, 8.30%)
ip_finish..
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRegistered (40 samples, 1.83%)
__nf_conntrack_find_get (2 samples, 0.09%)
org/mozilla/javascript/optimizer/OptRuntime:::call1 (437 samples, 20.05%)
org/mozilla/javascript/op..
__local_bh_enable_ip (82 samples, 3.76%)
__l..
_raw_spin_unlock_irqrestore (3 samples, 0.14%)
__usecs_to_jiffies (3 samples, 0.14%)
java/nio/channels/spi/AbstractSelectableChannel:::removeKey (2 samples, 0.09%)
__dev_queue_xmit (2 samples, 0.09%)
tcp_ack (13 samples, 0.60%)
_ZN8VMThread18evaluate_operationEP12VM_Operation (2 samples, 0.09%)
ipv4_conntrack_local (2 samples, 0.09%)
io/netty/buffer/AbstractByteBuf:::writeBytes (4 samples, 0.18%)
ipv4_conntrack_local (21 samples, 0.96%)
call_stub (1,394 samples, 63.94%)
call_stub
entry_SYSCALL_64_fastpath (25 samples, 1.15%)
__fdget (4 samples, 0.18%)
tcp_send_fin (2 samples, 0.09%)
sched_clock_cpu (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::setAttributes (3 samples, 0.14%)
org/mozilla/javascript/IdScriptableObject:::put (4 samples, 0.18%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_streams_js_10:::_c_anonymous_1 (20 samples, 0.92%)
sys_epoll_wait (67 samples, 3.07%)
sy..
__netif_receive_skb (141 samples, 6.47%)
__neti..
kfree_skbmem (3 samples, 0.14%)
org/mozilla/javascript/IdScriptableObject:::put (6 samples, 0.28%)
inet_recvmsg (18 samples, 0.83%)
ip_local_out (124 samples, 5.69%)
ip_lo..
java/util/HashMap:::getNode (3 samples, 0.14%)
process_backlog (142 samples, 6.51%)
process..
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::_c_anonymous_21 (91 samples, 4.17%)
org..
io/netty/util/concurrent/FastThreadLocal:::get (2 samples, 0.09%)
tcp_rcv_established (66 samples, 3.03%)
tc..
io/netty/channel/AbstractChannelHandlerContext:::invokeFlush (46 samples, 2.11%)
io/netty/channel/AbstractChannelHandlerContext:::read (5 samples, 0.23%)
epoll_ctl (4 samples, 0.18%)
ip_queue_xmit (3 samples, 0.14%)
org/mozilla/javascript/ScriptRuntime:::getPropFunctionAndThis (3 samples, 0.14%)
__raw_callee_save___pv_queued_spin_unlock (2 samples, 0.09%)
org/mozilla/javascript/NativeCall:::<init> (4 samples, 0.18%)
task_work_run (33 samples, 1.51%)
org/mozilla/javascript/IdScriptableObject:::has (5 samples, 0.23%)
Java_sun_nio_ch_Net_localInetAddress (2 samples, 0.09%)
java/nio/charset/CharsetEncoder:::<init> (3 samples, 0.14%)
org/mozilla/javascript/IdScriptableObject:::put (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::addKnownAbsentSlot (2 samples, 0.09%)
check_events (3 samples, 0.14%)
enqueue_to_backlog (3 samples, 0.14%)
__percpu_counter_add (2 samples, 0.09%)
ipv4_conntrack_local (8 samples, 0.37%)
xen_restore_fl_direct_end (3 samples, 0.14%)
io/netty/channel/DefaultChannelPipeline$HeadContext:::write (2 samples, 0.09%)
sys_epoll_ctl (2 samples, 0.09%)
sun/nio/ch/SocketChannelImpl:::kill (9 samples, 0.41%)
jni_NewObject (31 samples, 1.42%)
[libpthread-2.23.so] (40 samples, 1.83%)
__GI___libc_close (5 samples, 0.23%)
io/netty/util/internal/MpscLinkedQueue:::poll (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::has (2 samples, 0.09%)
sock_destroy_inode (4 samples, 0.18%)
io/netty/buffer/AbstractReferenceCountedByteBuf:::release (2 samples, 0.09%)
nf_conntrack_in (6 samples, 0.28%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRegistered (4 samples, 0.18%)
io/netty/util/Signal:::expect (2 samples, 0.09%)
jni_NewObject (5 samples, 0.23%)
xen_restore_fl_direct_end (3 samples, 0.14%)
io/netty/util/internal/InternalThreadLocalMap:::get (3 samples, 0.14%)
xen_restore_fl_direct_end (3 samples, 0.14%)
release_sock (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::getProperty (3 samples, 0.14%)
_atomic_dec_and_lock (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::has (4 samples, 0.18%)
java/util/ArrayList:::add (2 samples, 0.09%)
tcp_established_options (2 samples, 0.09%)
java/util/HashSet:::contains (2 samples, 0.09%)
ep_ptable_queue_proc (3 samples, 0.14%)
sys_fcntl (4 samples, 0.18%)
__tcp_ack_snd_check (3 samples, 0.14%)
__call_rcu.constprop.70 (6 samples, 0.28%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::_i12 (2 samples, 0.09%)
itable stub (2 samples, 0.09%)
java/util/HashMap:::hash (2 samples, 0.09%)
ima_file_free (3 samples, 0.14%)
release_sock (2 samples, 0.09%)
io/netty/util/internal/MpscLinkedQueue:::peekNode (2 samples, 0.09%)
io/netty/channel/socket/nio/NioServerSocketChannel:::doReadMessages (183 samples, 8.39%)
io/netty/..
[libc-2.23.so] (26 samples, 1.19%)
io/netty/util/internal/InternalThreadLocalMap:::get (2 samples, 0.09%)
exit_to_usermode_loop (241 samples, 11.06%)
exit_to_userm..
[libpthread-2.23.so] (2 samples, 0.09%)
entry_SYSCALL_64_fastpath (74 samples, 3.39%)
en..
org/vertx/java/core/http/impl/VertxHttpHandler:::write (54 samples, 2.48%)
o..
org/mozilla/javascript/ScriptableObject:::defineProperty (10 samples, 0.46%)
_raw_spin_lock_bh (3 samples, 0.14%)
kmem_cache_alloc (3 samples, 0.14%)
org/mozilla/javascript/NativeCall:::<init> (9 samples, 0.41%)
inet_csk_accept (8 samples, 0.37%)
io/netty/channel/AbstractChannelHandlerContext:::newPromise (2 samples, 0.09%)
io/netty/buffer/UnpooledHeapByteBuf:::<init> (2 samples, 0.09%)
java/util/HashMap:::put (14 samples, 0.64%)
java/util/HashMap:::hash (6 samples, 0.28%)
do_dup2 (8 samples, 0.37%)
io/netty/handler/codec/http/DefaultHttpMessage:::<init> (2 samples, 0.09%)
__fget_light (5 samples, 0.23%)
tcp_send_ack (26 samples, 1.19%)
hash_conntrack_raw (2 samples, 0.09%)
__fdget (3 samples, 0.14%)
__d_alloc (5 samples, 0.23%)
org/mozilla/javascript/NativeJavaMethod:::call (2 samples, 0.09%)
security_file_alloc (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::putProperty (45 samples, 2.06%)
_raw_spin_unlock_irqrestore (74 samples, 3.39%)
_r..
_ZN10HandleMark10initializeEP6Thread (2 samples, 0.09%)
__close_fd (3 samples, 0.14%)
__percpu_counter_add (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::setFunctionProtoAndParent (2 samples, 0.09%)
sys_accept (95 samples, 4.36%)
sys_..
__ip_local_out (26 samples, 1.19%)
org/mozilla/javascript/IdScriptableObject:::get (2 samples, 0.09%)
get_unused_fd_flags (2 samples, 0.09%)
ip_local_deliver (131 samples, 6.01%)
ip_loc..
check_events (5 samples, 0.23%)
io/netty/channel/ChannelDuplexHandler:::flush (47 samples, 2.16%)
xen_restore_fl_direct_end (6 samples, 0.28%)
kfree (2 samples, 0.09%)
check_events (10 samples, 0.46%)
do_futex (2 samples, 0.09%)
nf_hook_slow (31 samples, 1.42%)
itable stub (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRead (3 samples, 0.14%)
io/netty/channel/ChannelHandlerAdapter:::isSharable (3 samples, 0.14%)
tcp_v4_send_check (3 samples, 0.14%)
skb_free_head (2 samples, 0.09%)
[unknown] (735 samples, 33.72%)
[unknown]
org/mozilla/javascript/ScriptableObject:::getSlot (18 samples, 0.83%)
check_events (3 samples, 0.14%)
jshort_disjoint_arraycopy (2 samples, 0.09%)
io/netty/channel/AbstractChannel$AbstractUnsafe:::flush0 (43 samples, 1.97%)
itable stub (2 samples, 0.09%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::_i8 (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::name (2 samples, 0.09%)
xen_restore_fl_direct_end (9 samples, 0.41%)
org/mozilla/javascript/ScriptableObject:::get (2 samples, 0.09%)
io/netty/buffer/AbstractByteBufAllocator:::directBuffer (14 samples, 0.64%)
org/mozilla/javascript/WrapFactory:::wrap (12 samples, 0.55%)
check_events (14 samples, 0.64%)
sys_dup2 (11 samples, 0.50%)
java/util/concurrent/ConcurrentHashMap:::addCount (2 samples, 0.09%)
sk_reset_timer (6 samples, 0.28%)
io/netty/channel/ChannelInboundHandlerAdapter:::channelActive (2 samples, 0.09%)
ipv6_available (5 samples, 0.23%)
xen_irq_enable_direct_end (4 samples, 0.18%)
nf_iterate (8 samples, 0.37%)
java/util/HashMap:::getNode (2 samples, 0.09%)
io/netty/channel/DefaultChannelPipeline:::remove (6 samples, 0.28%)
check_events (11 samples, 0.50%)
org/mozilla/javascript/IdScriptableObject:::get (4 samples, 0.18%)
do_softirq_own_stack (82 samples, 3.76%)
do_..
org/mozilla/javascript/IdScriptableObject:::put (2 samples, 0.09%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::<init> (6 samples, 0.28%)
java/util/PriorityQueue:::peek (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::put (22 samples, 1.01%)
org/vertx/java/core/http/impl/cgbystrom/FlashPolicyHandler:::channelRead (2 samples, 0.09%)
__dentry_kill (14 samples, 0.64%)
org/mozilla/javascript/IdScriptableObject:::has (12 samples, 0.55%)
lock_sock_nested (2 samples, 0.09%)
io/netty/util/internal/AppendableCharSequence:::substring (2 samples, 0.09%)
[libpthread-2.23.so] (2 samples, 0.09%)
common_file_perm (3 samples, 0.14%)
_ZN13GrowableArrayIP8MetadataE4pushERKS1_ (2 samples, 0.09%)
itable stub (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::setObjectProp (48 samples, 2.20%)
o..
dev_hard_start_xmit (13 samples, 0.60%)
org/mozilla/javascript/ScriptableObject:::getProperty (2 samples, 0.09%)
do_softirq_own_stack (149 samples, 6.83%)
do_soft..
org/mozilla/javascript/ScriptableObject:::getProperty (6 samples, 0.28%)
org/mozilla/javascript/ScriptableObject:::createSlot (8 samples, 0.37%)
ep_remove (6 samples, 0.28%)
io/netty/channel/AbstractChannelHandlerContext:::write (5 samples, 0.23%)
org/mozilla/javascript/ScriptableObject:::defineProperty (3 samples, 0.14%)
io/netty/channel/AbstractChannelHandlerContext:::<init> (2 samples, 0.09%)
__schedule (34 samples, 1.56%)
org/mozilla/javascript/ScriptableObject:::getSlot (2 samples, 0.09%)
__kmalloc_reserve.isra.35 (4 samples, 0.18%)
_ZN9CodeCache9find_blobEPv (2 samples, 0.09%)
ipv4_conntrack_local (16 samples, 0.73%)
jni_GetObjectField (3 samples, 0.14%)
ip_queue_xmit (219 samples, 10.05%)
ip_queue_xmit
org/mozilla/javascript/ScriptRuntime:::setObjectProp (14 samples, 0.64%)
tcp_rearm_rto (6 samples, 0.28%)
org/mozilla/javascript/gen/file__mnt_src_Server2_js_1:::call (442 samples, 20.28%)
org/mozilla/javascript/gen..
io/netty/channel/DefaultChannelPipeline:::addLast (9 samples, 0.41%)
_ZL12thread_entryP10JavaThreadP6Thread (1,394 samples, 63.94%)
_ZL12thread_entryP10JavaThreadP6Thread
__release_sock (3 samples, 0.14%)
nf_conntrack_in (17 samples, 0.78%)
sock_def_readable (75 samples, 3.44%)
so..
io/netty/util/ReferenceCountUtil:::release (5 samples, 0.23%)
alloc_file (9 samples, 0.41%)
io/netty/channel/ChannelDuplexHandler:::close (286 samples, 13.12%)
io/netty/channel..
security_file_fcntl (2 samples, 0.09%)
nf_hook_slow (6 samples, 0.28%)
org/mozilla/javascript/IdScriptableObject:::put (4 samples, 0.18%)
ipv4_dst_check (2 samples, 0.09%)
tcp_send_mss (4 samples, 0.18%)
tcp_data_queue (61 samples, 2.80%)
t..
__dentry_kill (18 samples, 0.83%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::call (705 samples, 32.34%)
org/mozilla/javascript/gen/file__mnt_src_v..
ip_output (184 samples, 8.44%)
ip_output
_ZN7nmethod28handler_for_exception_and_pcE6HandlePh (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::getSlot (8 samples, 0.37%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelActive (3 samples, 0.14%)
io/netty/channel/AbstractChannel$AbstractUnsafe$6:::run (11 samples, 0.50%)
sock_alloc_inode (14 samples, 0.64%)
dput (14 samples, 0.64%)
__vfs_write (305 samples, 13.99%)
__vfs_write
__pv_queued_spin_lock_slowpath (13 samples, 0.60%)
java/lang/Thread:::blockedOn (2 samples, 0.09%)
xen_hypercall_xen_version (10 samples, 0.46%)
_ZN17HandleMarkCleanerD1Ev (2 samples, 0.09%)
epoll_ctl (7 samples, 0.32%)
ip_local_deliver (73 samples, 3.35%)
ip..
Interpreter (1,394 samples, 63.94%)
Interpreter
__GI___libc_accept (105 samples, 4.82%)
__GI..
iput (16 samples, 0.73%)
skb_release_all (2 samples, 0.09%)
xen_irq_enable_direct_end (3 samples, 0.14%)
memset_erms (3 samples, 0.14%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRegistered (4 samples, 0.18%)
security_socket_recvmsg (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::createSlot (3 samples, 0.14%)
io/netty/channel/DefaultChannelPipeline$HeadContext:::write (3 samples, 0.14%)
sock_def_wakeup (53 samples, 2.43%)
s..
mntget (2 samples, 0.09%)
xen_hypercall_xen_version (2 samples, 0.09%)
__GI___setsockopt (10 samples, 0.46%)
io/netty/channel/ChannelOutboundHandlerAdapter:::read (3 samples, 0.14%)
io/netty/channel/DefaultChannelPipeline:::writeAndFlush (107 samples, 4.91%)
io/n..
itable stub (2 samples, 0.09%)
sys_epoll_ctl (7 samples, 0.32%)
sun/nio/ch/SelectorImpl:::lockAndDoSelect (67 samples, 3.07%)
su..
nf_hook_slow (4 samples, 0.18%)
security_file_free (11 samples, 0.50%)
org/mozilla/javascript/ScriptableObject:::createSlot (2 samples, 0.09%)
__fget_light (2 samples, 0.09%)
dentry_unlink_inode (18 samples, 0.83%)
tcp_schedule_loss_probe (2 samples, 0.09%)
ip_rcv (77 samples, 3.53%)
ip..
io/netty/channel/nio/SelectedSelectionKeySet:::remove (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::setFunctionProtoAndParent (3 samples, 0.14%)
mod_timer (5 samples, 0.23%)
io/netty/channel/socket/nio/NioSocketChannel$NioSocketChannelConfig:::<init> (15 samples, 0.69%)
__nf_conntrack_find_get (3 samples, 0.14%)
org/mozilla/javascript/ScriptRuntime:::nameOrFunction (10 samples, 0.46%)
malloc (2 samples, 0.09%)
__kfree_skb (4 samples, 0.18%)
org/mozilla/javascript/IdScriptableObject:::put (3 samples, 0.14%)
org/mozilla/javascript/ScriptableObject:::getProperty (2 samples, 0.09%)
__fget (3 samples, 0.14%)
java/lang/Object:::hashCode (5 samples, 0.23%)
io/netty/handler/codec/http/DefaultHttpHeaders:::<init> (2 samples, 0.09%)
vtable stub (2 samples, 0.09%)
hrtimer_start_range_ns (12 samples, 0.55%)
java/nio/channels/spi/AbstractSelectableChannel:::implCloseChannel (267 samples, 12.25%)
java/nio/chann..
d_alloc_pseudo (5 samples, 0.23%)
io/netty/channel/ChannelOutboundHandlerAdapter:::flush (46 samples, 2.11%)
inode_wait_for_writeback (3 samples, 0.14%)
org/mozilla/javascript/IdScriptableObject:::put (9 samples, 0.41%)
io/netty/buffer/PooledUnsafeDirectByteBuf:::initMemoryAddress (2 samples, 0.09%)
check_events (3 samples, 0.14%)
sun/nio/ch/FileDispatcherImpl:::close0 (7 samples, 0.32%)
get_mem_cgroup_from_mm (2 samples, 0.09%)
org/vertx/java/core/net/impl/VertxHandler:::channelRead (2 samples, 0.09%)
io/netty/util/internal/InternalThreadLocalMap:::get (4 samples, 0.18%)
io/netty/channel/DefaultChannelPipeline:::remove0 (3 samples, 0.14%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelActive (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::get (2 samples, 0.09%)
call_stub (4 samples, 0.18%)
sun/nio/ch/SocketChannelImpl:::ensureWriteOpen (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::put (9 samples, 0.41%)
tcp_write_xmit (149 samples, 6.83%)
tcp_wri..
io/netty/channel/nio/NioEventLoop:::pollTask (2 samples, 0.09%)
xen_irq_enable_direct_end (5 samples, 0.23%)
ip_local_out (12 samples, 0.55%)
xen_restore_fl_direct_end (74 samples, 3.39%)
xe..
io/netty/channel/DefaultChannelPipeline:::fireChannelReadComplete (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::getSlot (3 samples, 0.14%)
io/netty/util/Recycler:::get (2 samples, 0.09%)
net_rx_action (78 samples, 3.58%)
ne..
io/netty/channel/nio/AbstractNioByteChannel$NioByteUnsafe:::read (889 samples, 40.78%)
io/netty/channel/nio/AbstractNioByteChannel$NioByteUns..
bit_waitqueue (3 samples, 0.14%)
org/mozilla/javascript/IdScriptableObject:::get (2 samples, 0.09%)
evict (5 samples, 0.23%)
xen_hypercall_xen_version (3 samples, 0.14%)
kfree (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::get (4 samples, 0.18%)
org/mozilla/javascript/ScriptableObject:::putProperty (14 samples, 0.64%)
org/mozilla/javascript/IdScriptableObject:::setAttributes (4 samples, 0.18%)
ip_rcv_finish (132 samples, 6.06%)
ip_rcv..
io/netty/channel/DefaultChannelPipeline$TailContext:::channelReadComplete (2 samples, 0.09%)
io/netty/bootstrap/ServerBootstrap$ServerBootstrapAcceptor:::channelRead (2 samples, 0.09%)
xen_restore_fl_direct_end (2 samples, 0.09%)
tcp_pkt_to_tuple (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject$RelinkedSlot:::getValue (2 samples, 0.09%)
_ZN19AbstractInterpreter31size_top_interpreter_activationEP6Method (2 samples, 0.09%)
__tcp_push_pending_frames (249 samples, 11.42%)
__tcp_push_pe..
_ZN13BiasedLocking17revoke_and_rebiasE6HandlebP6Thread (2 samples, 0.09%)
java/lang/String:::<init> (5 samples, 0.23%)
sys_futex (2 samples, 0.09%)
io/netty/buffer/PooledByteBuf:::internalNioBuffer (3 samples, 0.14%)
__fget_light (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelRead (135 samples, 6.19%)
io/net..
nf_iterate (22 samples, 1.01%)
java/util/HashMap:::hash (2 samples, 0.09%)
pvclock_clocksource_read (2 samples, 0.09%)
itable stub (2 samples, 0.09%)
org/mozilla/javascript/WrapFactory:::wrap (2 samples, 0.09%)
__fdget (2 samples, 0.09%)
epoll_ctl (29 samples, 1.33%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::call (95 samples, 4.36%)
org/..
io/netty/buffer/PooledByteBuf:::capacity (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::setObjectProp (2 samples, 0.09%)
org/mozilla/javascript/IdScriptableObject:::put (6 samples, 0.28%)
io/netty/channel/nio/AbstractNioByteChannel:::doWrite (39 samples, 1.79%)
ep_poll (18 samples, 0.83%)
__dev_queue_xmit (7 samples, 0.32%)
xen_hypercall_xen_version (6 samples, 0.28%)
nf_hook_slow (2 samples, 0.09%)
skb_network_protocol (2 samples, 0.09%)
io/netty/util/concurrent/FastThreadLocal:::get (2 samples, 0.09%)
io/netty/channel/DefaultChannelPipeline:::addLast (15 samples, 0.69%)
tcp_packet (7 samples, 0.32%)
org/mozilla/javascript/IdScriptableObject:::has (2 samples, 0.09%)
io/netty/channel/AbstractChannel:::hashCode (2 samples, 0.09%)
start_thread (1,404 samples, 64.40%)
start_thread
java/util/HashMap:::hash (2 samples, 0.09%)
task_work_run (240 samples, 11.01%)
task_work_run
org/mozilla/javascript/ScriptableObject:::getBase (4 samples, 0.18%)
vtable stub (2 samples, 0.09%)
task_work_add (3 samples, 0.14%)
kzfree (4 samples, 0.18%)
Java_sun_nio_ch_Net_setIntOption0 (2 samples, 0.09%)
tcp_release_cb (3 samples, 0.14%)
java/util/HashSet:::add (9 samples, 0.41%)
io/netty/handler/codec/ByteToMessageDecoder:::channelRead (836 samples, 38.35%)
io/netty/handler/codec/ByteToMessageDecoder:::chann..
tcp_poll (4 samples, 0.18%)
get_unused_fd_flags (3 samples, 0.14%)
io/netty/channel/DefaultChannelPipeline:::remove (5 samples, 0.23%)
xen_hypercall_xen_version (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::setObjectProp (4 samples, 0.18%)
__fget_light (4 samples, 0.18%)
org/mozilla/javascript/ScriptableObject:::putProperty (4 samples, 0.18%)
sched_clock_cpu (3 samples, 0.14%)
java/nio/channels/spi/AbstractInterruptibleChannel:::begin (2 samples, 0.09%)
dput (20 samples, 0.92%)
SYSC_accept4 (87 samples, 3.99%)
SYS..
org/mozilla/javascript/ScriptRuntime:::setFunctionProtoAndParent (2 samples, 0.09%)
org/mozilla/javascript/NativeJavaObject:::get (2 samples, 0.09%)
java/lang/Thread:::blockedOn (2 samples, 0.09%)
sun/nio/ch/FileDispatcherImpl:::write0 (6 samples, 0.28%)
java/util/WeakHashMap:::get (2 samples, 0.09%)
__tcp_ack_snd_check (3 samples, 0.14%)
tcp_urg (2 samples, 0.09%)
org/mozilla/javascript/JavaMembers:::get (3 samples, 0.14%)
io/netty/buffer/UnpooledHeapByteBuf:::capacity (2 samples, 0.09%)
ip_finish_output2 (175 samples, 8.03%)
ip_finish..
tcp_release_cb (2 samples, 0.09%)
org/mozilla/javascript/ScriptRuntime:::nameOrFunction (3 samples, 0.14%)
_ZL20jni_invoke_nonstaticP7JNIEnv_P9JavaValueP8_jobject11JNICallTypeP10_jmethodIDP18JNI_ArgumentPusherP6Thread (4 samples, 0.18%)
_ZN13InstanceKlass29check_valid_for_instantiationEbP6Thread (2 samples, 0.09%)
nf_iterate (5 samples, 0.23%)
io/netty/channel/ChannelDuplexHandler:::read (3 samples, 0.14%)
io/netty/handler/codec/http/HttpObjectDecoder:::decode (7 samples, 0.32%)
raw_local_deliver (2 samples, 0.09%)
__fdget (2 samples, 0.09%)
org/mozilla/javascript/BaseFunction:::construct (95 samples, 4.36%)
org/..
tcp_v4_md5_lookup (2 samples, 0.09%)
xen_hypercall_xen_version (5 samples, 0.23%)
xen_hypercall_xen_version (11 samples, 0.50%)
sys_getsockname (7 samples, 0.32%)
org/mozilla/javascript/ScriptRuntime:::name (4 samples, 0.18%)
ktime_get_ts64 (2 samples, 0.09%)
io/netty/handler/codec/http/DefaultHttpHeaders:::<init> (2 samples, 0.09%)
NET_SockaddrToInetAddress (5 samples, 0.23%)
__fdget_raw (4 samples, 0.18%)
org/mozilla/javascript/ScriptableObject:::getProperty (4 samples, 0.18%)
_ZN9JavaCalls11call_helperEP9JavaValueP12methodHandleP17JavaCallArgumentsP6Thread (5 samples, 0.23%)
lock_sock_nested (13 samples, 0.60%)
io/netty/buffer/AbstractByteBuf:::forEachByteAsc0 (2 samples, 0.09%)
skb_copy_datagram_iter (2 samples, 0.09%)
sys_write (2 samples, 0.09%)
skb_clone (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::flush (46 samples, 2.11%)
io/netty/channel/socket/DefaultSocketChannelConfig:::setTcpNoDelay (15 samples, 0.69%)
io/netty/channel/ChannelInboundHandlerAdapter:::channelActive (2 samples, 0.09%)
__fdget (4 samples, 0.18%)
tcp_send_delayed_ack (2 samples, 0.09%)
sockfd_lookup_light (4 samples, 0.18%)
SpinPause (4 samples, 0.18%)
tcp_transmit_skb (18 samples, 0.83%)
io/netty/util/Recycler:::recycle (2 samples, 0.09%)
sock_sendmsg (302 samples, 13.85%)
sock_sendmsg
hrtimer_try_to_cancel (3 samples, 0.14%)
_ZN18ObjectSynchronizer12FastHashCodeEP6ThreadP7oopDesc (3 samples, 0.14%)
Java_sun_nio_ch_Net_setIntOption0 (10 samples, 0.46%)
io/netty/channel/AbstractChannelHandlerContext:::fireChannelUnregistered (2 samples, 0.09%)
java/util/HashMap:::get (3 samples, 0.14%)
__netif_receive_skb_core (77 samples, 3.53%)
__..
__tcp_push_pending_frames (150 samples, 6.88%)
__tcp_p..
____fput (33 samples, 1.51%)
java/lang/Object:::hashCode (12 samples, 0.55%)
do_softirq.part.18 (82 samples, 3.76%)
do_..
io/netty/util/concurrent/AbstractEventExecutor:::inEventLoop (2 samples, 0.09%)
__sock_wfree (2 samples, 0.09%)
java/lang/String:::<init> (3 samples, 0.14%)
destroy_inode (7 samples, 0.32%)
tcp_event_new_data_sent (7 samples, 0.32%)
io/netty/util/concurrent/DefaultPromise:::setUncancellable (2 samples, 0.09%)
get_empty_filp (2 samples, 0.09%)
__fget_light (2 samples, 0.09%)
inet_accept (19 samples, 0.87%)
apparmor_file_permission (3 samples, 0.14%)
xen_hypercall_xen_version (34 samples, 1.56%)
io/netty/channel/nio/AbstractNioByteChannel$NioByteUnsafe:::<init> (5 samples, 0.23%)
org/mozilla/javascript/gen/file__mnt_src_vert_x_2_1_5_sys_mods_io_vertx_lang_js_1_1_0_vertx_http_js_23:::call (434 samples, 19.91%)
org/mozilla/javascript/ge..
check_events (2 samples, 0.09%)
entry_SYSCALL_64_fastpath (9 samples, 0.41%)
ima_file_free (2 samples, 0.09%)
io/netty/channel/AbstractChannelHandlerContext:::write (2 samples, 0.09%)
tcp_transmit_skb (134 samples, 6.15%)
tcp_tr..
io/netty/channel/DefaultChannelPipeline$HeadContext:::close (283 samples, 12.98%)
io/netty/channe..
java/util/BitSet:::get (2 samples, 0.09%)
xen_hypercall_xen_version (53 samples, 2.43%)
x..
sys_read (31 samples, 1.42%)
java/util/HashMap:::put (3 samples, 0.14%)
sun/nio/ch/Net:::setSocketOption (3 samples, 0.14%)
_int_free (2 samples, 0.09%)
check_events (10 samples, 0.46%)
kmem_cache_alloc (3 samples, 0.14%)
memcg_kmem_get_cache (3 samples, 0.14%)
copy_user_enhanced_fast_string (2 samples, 0.09%)
tcp_transmit_skb (227 samples, 10.41%)
tcp_transmit..
sys_setsockopt (26 samples, 1.19%)
schedule (34 samples, 1.56%)
org/mozilla/javascript/IdScriptableObject:::put (2 samples, 0.09%)
xen_hypercall_xen_version (74 samples, 3.39%)
xe..
org/mozilla/javascript/ScriptableObject:::getSlot (2 samples, 0.09%)
java/lang/String:::<init> (2 samples, 0.09%)
java/util/HashMap:::get (2 samples, 0.09%)
java/nio/DirectByteBuffer:::<init> (2 samples, 0.09%)
tcp_close (175 samples, 8.03%)
tcp_close
java/lang/String:::hashCode (2 samples, 0.09%)
copy_user_enhanced_fast_string (2 samples, 0.09%)
[[vdso]] (2 samples, 0.09%)
io/netty/buffer/AbstractByteBufAllocator:::directBuffer (5 samples, 0.23%)
_ZN18ObjectSynchronizer12FastHashCodeEP6ThreadP7oopDesc (4 samples, 0.18%)
io/netty/channel/AbstractChannel$AbstractUnsafe:::invokeLater (2 samples, 0.09%)
org/mozilla/javascript/ScriptableObject:::createSlot (17 samples, 0.78%)
_ZN8VMThread4loopEv (2 samples, 0.09%)
__release_sock (18 samples, 0.83%)
tcp_stream_memory_free (4 samples, 0.18%)
sock_recvmsg (21 samples, 0.96%)
xen_hypercall_xen_version (7 samples, 0.32%)
_ZL20jni_invoke_nonstaticP7JNIEnv_P9JavaValueP8_jobject11JNICallTypeP10_jmethodIDP18JNI_ArgumentPusherP6Thread (6 samples, 0.28%)
xen_restore_fl_direct_end (2 samples, 0.09%)
copy_user_enhanced_fast_string (2 samples, 0.09%)
entry_SYSCALL_64_fastpath (18 samples, 0.83%)
_ZN11OptoRuntime25handle_exception_C_helperEP10JavaThreadRP7nmethod (3 samples, 0.14%)
io/netty/channel/DefaultChannelPipeline:::fireChannelReadComplete (5 samples, 0.23%)
sun/nio/ch/EPollArrayWrapper:::epollCtl (9 samples, 0.41%)
inet_release (184 samples, 8.44%)
inet_rele..
__kmalloc_reserve.isra.35 (3 samples, 0.14%)
java/util/BitSet:::clear (2 samples, 0.09%)
Java_sun_nio_ch_ServerSocketChannelImpl_accept0 (64 samples, 2.94%)
Ja..
io/netty/channel/AbstractChannelHandlerContext:::read (3 samples, 0.14%)
do_tcp_setsockopt.isra.41 (22 samples, 1.01%)
kmalloc_slab (3 samples, 0.14%)
xen_hypercall_xen_version (10 samples, 0.46%)
tcp_transmit_skb (3 samples, 0.14%)
nf_iterate (28 samples, 1.28%)
__module_get (2 samples, 0.09%)
sock_setsockopt (7 samples, 0.32%)
filp_close (3 samples, 0.14%)
check_events (74 samples, 3.39%)
ch..
ktime_get_with_offset (2 samples, 0.09%)
__fget_light (3 samples, 0.14%)
sys_write (317 samples, 14.54%)
sys_write
__alloc_skb (5 samples, 0.23%)
nf_iterate (2 samples, 0.09%)
Interpreter (1,394 samples, 63.94%)
Interpreter
jni_NewObject (9 samples, 0.41%)
sched_clock_cpu (2 samples, 0.09%)
__alloc_fd (2 samples, 0.09%)
org/mozilla/javascript/JavaMembers:::get (3 samples, 0.14%)
ip_local_deliver_finish (72 samples, 3.30%)
ip..
sock_write_iter (303 samples, 13.90%)
sock_write_iter
java/lang/Character:::isISOControl (2 samples, 0.09%)
nf_hook_slow (2 samples, 0.09%)
Java_sun_nio_ch_Net_localInetAddress (5 samples, 0.23%)
nf_conntrack_in (2 samples, 0.09%)
nf_hook_slow (8 samples, 0.37%)
__GI___setsockopt (2 samples, 0.09%)