Fix bug

proxy/shadowsocks_2022/inbound.go

@@ -2,6 +2,7 @@ package shadowsocks_2022
 
 import (
 	"context"
+	"time"
 
 	shadowsocks "github.com/sagernet/sing-shadowsocks"
 	"github.com/sagernet/sing-shadowsocks/shadowaead_2022"
@@ -18,6 +19,7 @@ import (
 	"github.com/xtls/xray-core/common/net"
 	"github.com/xtls/xray-core/common/protocol"
 	"github.com/xtls/xray-core/common/session"
+	"github.com/xtls/xray-core/common/signal"
 	"github.com/xtls/xray-core/common/singbridge"
 	"github.com/xtls/xray-core/features/routing"
 	"github.com/xtls/xray-core/transport/internet/stat"
@@ -152,6 +154,9 @@ func (i *Inbound) NewPacketConnection(ctx context.Context, conn N.PacketConn, me
 		Reader: link.Reader,
 		Writer: link.Writer,
 		Dest:   destination,
+		T: signal.CancelAfterInactivity(ctx, func() {
+			common.Interrupt(link.Reader)
+		}, 300*time.Second),
 	}
 	return bufio.CopyPacketConn(ctx, conn, outConn)
 }