Core dumped when reading socket buffer

[koxu1996]

• Version: v10.1.0
• Platform: Linux archPC 4.16.8-1-ARCH #1 SMP PREEMPT Wed May 9 11:25:02 UTC 2018 x86_64 GNU/Linux
• Subsystem: http-parser

I want to read request data, so I created following code:

var http = require('http')

var server = http.createServer(function(req, res) {
    res.end('Hello Node.js Server!');
})

server.on('connection', function(socket) {
    socket.setEncoding('utf8')
    socket.on('data', function(buffer) {
        console.log(buffer)
    })
})

server.listen(8080)

After opening http://127.0.0.1:8080 node is crashing:

node[7629]: ../src/node_http_parser.cc:410:static void node::{anonymous}::Parser::Execute(const v8::FunctionCallbackInfo<v8::Value>&): Assertion `(Buffer::HasInstance(args[0])) == (true)' failed.
 1: node::Abort() [node]
 2: 0x55b32d2f229b [node]
 3: 0x55b32d34bd35 [node]
 4: v8::internal::FunctionCallbackArguments::Call(v8::internal::CallHandlerInfo*) [node]
 5: 0x55b32d4fd238 [node]
 6: 0x55b32d4fd637 [node]
 7: 0x30b47ad8427d
Aborted (core dumped)

If I comment line with setEncoding then it works fine.

[richardlau]

I believe this is a duplicate of #18118.