./node -e 'const os = require("os"); const interfaces = os.networkInterfaces(); for (const interface in interfaces) {console.log(interface); const addrs = interfaces[interface]; for (const addr of addrs) {console.log(addr.address)}}'

      throw new ERR_SYSTEM_ERROR(ctx);
      ^

SystemError [ERR_SYSTEM_ERROR]: A system error occurred: undefined returned undefined (undefined)
    at Object.networkInterfaces (os.js:195:16)
    at [eval]:1:49
    at Script.runInThisContext (vm.js:116:20)
    at Object.runInThisContext (vm.js:306:38)
    at Object.<anonymous> ([eval]-wrapper:9:26)
    at Module._compile (internal/modules/cjs/loader.js:956:30)
    at evalScript (internal/process/execution.js:80:25)
    at internal/main/eval_string.js:23:3 {
  code: 'ERR_SYSTEM_ERROR',
  info: {},
  errno: [Getter/Setter: undefined],
  syscall: [Getter/Setter: undefined]
}