diff --git a/eth/protocols/eth/handler.go b/eth/protocols/eth/handler.go
index 9382a90205..65635f360e 100644
--- a/eth/protocols/eth/handler.go
+++ b/eth/protocols/eth/handler.go
@@ -166,7 +166,7 @@ func nodeInfo(chain *core.BlockChain, network uint64) *NodeInfo {
 func Handle(backend Backend, peer *Peer) error {
 	for {
 		if err := handleMessage(backend, peer); err != nil {
-			peer.Log().Debug("Message handling failed in `eth`", "err", err)
+			peer.Log().Error("Message handling failed in `eth`", "err", err)
 			return err
 		}
 	}
diff --git a/eth/protocols/snap/handler.go b/eth/protocols/snap/handler.go
index 8278ea0674..ba4495befe 100644
--- a/eth/protocols/snap/handler.go
+++ b/eth/protocols/snap/handler.go
@@ -19,9 +19,10 @@ package snap
 import (
 	"bytes"
 	"fmt"
-	"github.com/PlatONnetwork/PlatON-Go/core/types"
 	"time"
 
+	"github.com/PlatONnetwork/PlatON-Go/core/types"
+
 	"github.com/PlatONnetwork/PlatON-Go/common"
 	"github.com/PlatONnetwork/PlatON-Go/core"
 	"github.com/PlatONnetwork/PlatON-Go/light"
@@ -121,7 +122,7 @@ func MakeProtocols(backend Backend, dnsdisc enode.Iterator) []p2p.Protocol {
 func handle(backend Backend, peer *Peer) error {
 	for {
 		if err := HandleMessage(backend, peer); err != nil {
-			peer.Log().Debug("Message handling failed in `snap`", "err", err)
+			peer.Log().Error("Message handling failed in `snap`", "err", err)
 			return err
 		}
 	}