Thread 11 (Thread 0x7ff8aed72700 (LWP 790)):
#0  0x00007ff8d49a05b9 in syscall () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ff8d819c9ea in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#2  0x00007ff8d819ae05 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#3  0x00007ff8d818c938 in uv_run () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#4  0x0000000000db2c90 in node::debugger::Agent::WorkerRun() ()
#5  0x00007ff8d8197937 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#6  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 10 (Thread 0x7ff8af77f700 (LWP 11318)):
#0  0x00007ff8d4c7304f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ff8d8197e29 in uv_cond_wait () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#2  0x00007ff8d8189c9c in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#3  0x00007ff8d8197937 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#4  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 9 (Thread 0x7ff8aff80700 (LWP 11317)):
#0  0x00007ff8d4c7304f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ff8d8197e29 in uv_cond_wait () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#2  0x00007ff8d8189c9c in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#3  0x00007ff8d8197937 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#4  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 8 (Thread 0x7ff8b0781700 (LWP 11316)):
#0  0x00007ff8d4c7304f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ff8d8197e29 in uv_cond_wait () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#2  0x00007ff8d8189c9c in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#3  0x00007ff8d8197937 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#4  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 7 (Thread 0x7ff8b0f82700 (LWP 11315)):
#0  0x00007ff8d4c7304f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ff8d8197e29 in uv_cond_wait () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#2  0x00007ff8d8189c9c in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#3  0x00007ff8d8197937 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#4  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 6 (Thread 0x7ff8d2ea0700 (LWP 11294)):
#0  0x00007ff8d4c75010 in sem_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x0000000000ef1e68 in v8::base::Semaphore::Wait() ()
#2  0x0000000000e3d3f9 in v8::platform::TaskQueue::GetNext() ()
#3  0x0000000000e3d75c in v8::platform::WorkerThread::Run() ()
#4  0x0000000000ef2ff0 in ?? ()
#5  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 5 (Thread 0x7ff8d36a1700 (LWP 11293)):
#0  0x00007ff8d4c75010 in sem_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x0000000000ef1e68 in v8::base::Semaphore::Wait() ()
#2  0x0000000000e3d3f9 in v8::platform::TaskQueue::GetNext() ()
#3  0x0000000000e3d75c in v8::platform::WorkerThread::Run() ()
#4  0x0000000000ef2ff0 in ?? ()
#5  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 4 (Thread 0x7ff8d3ea2700 (LWP 11292)):
#0  0x00007ff8d4c75010 in sem_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x0000000000ef1e68 in v8::base::Semaphore::Wait() ()
#2  0x0000000000e3d3f9 in v8::platform::TaskQueue::GetNext() ()
#3  0x0000000000e3d75c in v8::platform::WorkerThread::Run() ()
#4  0x0000000000ef2ff0 in ?? ()
#5  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 3 (Thread 0x7ff8d46a3700 (LWP 11291)):
#0  0x00007ff8d4c75010 in sem_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x0000000000ef1e68 in v8::base::Semaphore::Wait() ()
#2  0x0000000000e3d3f9 in v8::platform::TaskQueue::GetNext() ()
#3  0x0000000000e3d75c in v8::platform::WorkerThread::Run() ()
#4  0x0000000000ef2ff0 in ?? ()
#5  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 2 (Thread 0x7ff8d87de700 (LWP 11290)):
#0  0x00007ff8d4c75010 in sem_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ff8d8197ca2 in uv_sem_wait () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#2  0x0000000000dc41b2 in node::DebugSignalThreadMain(void*) ()
#3  0x00007ff8d4c6f064 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007ff8d49a462d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 1 (Thread 0x7ff8d87cd740 (LWP 11289)):
#0  0x00007ff8d4c75010 in sem_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x0000000000ef1e68 in v8::base::Semaphore::Wait() ()
#2  0x0000000000971d3c in v8::internal::Debug::NotifyMessageHandler(v8::DebugEvent, v8::internal::Handle<v8::internal::JSObject>, v8::internal::Handle<v8::internal::JSObject>, bool) ()
#3  0x0000000000972374 in v8::internal::Debug::ProcessDebugEvent(v8::DebugEvent, v8::internal::Handle<v8::internal::JSObject>, bool) ()
#4  0x000000000097247e in v8::internal::Debug::OnDebugBreak(v8::internal::Handle<v8::internal::Object>, bool) ()
#5  0x0000000000972608 in v8::internal::Debug::ProcessDebugMessages(bool) ()
#6  0x0000000000dbdf1b in ?? ()
#7  0x00007ff8d818bf82 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#8  0x00007ff8d818c086 in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#9  0x00007ff8d819ad8a in ?? () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#10 0x00007ff8d818c938 in uv_run () from /usr/lib/x86_64-linux-gnu/libuv.so.1
#11 0x0000000000dc3a48 in node::Start(int, char**) ()
#12 0x00007ff8d48ddb45 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
#13 0x00000000006e3b43 in _start ()
quit
Detaching from program: /usr/bin/nodejs, process 11289