node closing socket after failing getsockopt w/SO_ERROR

[eyberg]

nanovms/ops#403

eyberg@:~/nz/nt/node-v11.5.0-linux-x64/bin$ cat config.json
{
  "Args": ["node", "hi.js"],
  "Files": ["/lib/x86_64-linux-gnu/libresolv.so.2", "/lib/x86_64-linux-gnu/libnss_dns.so.2", "hi.js"]
}
eyberg@:~/nz/nt/node-v11.5.0-linux-x64/bin$ cat hi.js
const http = require('http');

http.get('http://api.nasa.gov/planetary/apod?api_key=DEMO_KEY', (resp) => {
  let data = '';

  // A chunk of data has been received.
  resp.on('data', (chunk) => {
    data += chunk;
  });

  // The whole response has been received. Print out the result.
  resp.on('end', () => {
    console.log(JSON.parse(data).explanation);
  });

}).on("error", (err) => {
  console.log("Error: " + err.message);
});

1 socket
[1592884962.364664]  NET: socket: new tcp fd 18, pcb 0x0000000101801100
1 direct return: 18, rsp 0x76fc2ae8
1 connect
[1592884962.368102]  NET: connect_tcp: sock 18, tcp state 1, addr ffffffffb65b0734, port 80
[1592884962.370788]  NET: connect_tcp_bh: sock 18, tcp state 2, thread 1, lwip_status 0, flags 0x0
1 sleep interruptible (on "sock receive")
[1592884962.433713]  NET: connect_tcp_complete: sock 18, tcp state 2, pcb 0x0000000101801100, err 0
[1592884962.436679]  NET: connect_tcp_bh: sock 18, tcp state 4, thread 1, lwip_status 0, flags 0x1
1 thread_wakeup: 1->1 blocked_on sock receive, RIP=0x70c9c11777
1 run frame 0x0000000101201800, RIP=0x00000070c9c11777
1 clock_gettime
1 clock_gettime: clk_id 6
1 direct return: 0, rsp 0x76fc7098
1 epoll_ctl
1 direct return: 0, rsp 0x76fc3fb8
1 epoll_pwait
1 direct return: 1, rsp 0x76fc3f70
1 clock_gettime
1 clock_gettime: clk_id 6
1 direct return: 0, rsp 0x76fc3f98
1 getsockopt
[1592884962.450955]  NET: getsockopt: sock 18, type 1, thread 1, level 1, optname 4
, optlen 4
1 sock 18, type 1, thread 1, level 1, optname 4
, optlen 4

1 direct return: -42, rsp 0x76fc3f68