From b0294c53d01ff4816b69d34f27d10656d002a8fa Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Tue, 26 Jun 2018 16:42:22 +0200
Subject: syz-fuzzer: partially revert "syz-fuzzer: fix gvisor testing"

This breaks patch testing on syz-ci as it can use older version of syz-fuzzer.
---
 pkg/instance/instance.go | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

(limited to 'pkg/instance')

diff --git a/pkg/instance/instance.go b/pkg/instance/instance.go
index f804b2724..4e28e0b92 100644
--- a/pkg/instance/instance.go
+++ b/pkg/instance/instance.go
@@ -8,7 +8,6 @@ package instance
 import (
 	"bytes"
 	"fmt"
-	"io/ioutil"
 	"net"
 	"os"
 	"path/filepath"
@@ -216,20 +215,9 @@ func (inst *inst) testInstance() error {
 	go func() {
 		conn, err := ln.Accept()
 		if err != nil {
-			acceptErr <- err
-			return
+			conn.Close()
 		}
-		defer conn.Close()
-		data, err := ioutil.ReadAll(conn)
-		if err != nil {
-			acceptErr <- err
-			return
-		}
-		if string(data) != "HELLO" {
-			acceptErr <- fmt.Errorf("received bad handshake from VM: %q", string(data))
-			return
-		}
-		acceptErr <- nil
+		acceptErr <- err
 	}()
 	fwdAddr, err := inst.vm.Forward(ln.Addr().(*net.TCPAddr).Port)
 	if err != nil {
-- 
cgit mrf-deployment