--- a/net/netfilter/nf_conntrack_proto_tcp.c
+++ b/net/netfilter/nf_conntrack_proto_tcp.c
@@ -61,7 +61,7 @@ enum nf_ct_tcp_action {
 static const unsigned int tcp_timeouts[TCP_CONNTRACK_TIMEOUT_MAX] = {
 	[TCP_CONNTRACK_SYN_SENT]	= 2 MINS,
 	[TCP_CONNTRACK_SYN_RECV]	= 60 SECS,
-	[TCP_CONNTRACK_ESTABLISHED]	= 5 DAYS,
+	[TCP_CONNTRACK_ESTABLISHED]	= 128 MINS,
 	[TCP_CONNTRACK_FIN_WAIT]	= 2 MINS,
 	[TCP_CONNTRACK_CLOSE_WAIT]	= 60 SECS,
 	[TCP_CONNTRACK_LAST_ACK]	= 30 SECS,