$ ./node --inspect-brk vm-bug.js
Debugger listening on ws://127.0.0.1:9229/1a67d441-2caa-41f7-9771-481d1fb8a40d
For help see https://nodejs.org/en/docs/inspector
Debugger attached.
/home/timothy-gu/dev/node/node/out/Release/node[19145]: ../src/node.cc:1369:node::InternalCallbackScope::InternalCallbackScope(node::Environment *, Local<v8::Object>, const node::async_context &, node::InternalCallbackScope::ResourceExpectation): Assertion `(env->context()) == (env->isolate()->GetCurrentContext())' failed.
 1: node::Abort() [./node]
 2: 0x10b323e [./node]
 3: node::InternalCallbackScope::InternalCallbackScope(node::Environment*, v8::Local<v8::Object>, node::async_context const&, node::InternalCallbackScope::ResourceExpectation) [./node]
 4: node::NodePlatform::FlushForegroundTasksInternal() [./node]
 5: node::inspector::NodeInspectorClient::runMessageLoopOnPause(int) [./node]
 6: v8_inspector::V8Debugger::handleProgramBreak(v8::Local<v8::Context>, v8::Local<v8::Object>, v8::Local<v8::Value>, v8::Local<v8::Array>, bool, bool) [./node]
 7: v8_inspector::V8Debugger::BreakProgramRequested(v8::Local<v8::Context>, v8::Local<v8::Object>, v8::Local<v8::Value>) [./node]
 8: v8::internal::Debug::OnDebugBreak(v8::internal::Handle<v8::internal::Object>) [./node]
 9: v8::internal::Debug::HandleDebugBreak(v8::internal::IgnoreBreakMode) [./node]
10: v8::internal::Runtime_HandleDebuggerStatement(int, v8::internal::Object**, v8::internal::Isolate*) [./node]
11: 0x3bf47af8463d
Aborted