diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index 3734ad56b456c..e210d9b77de18 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -1244,7 +1244,7 @@ static struct xfrm_state *xfrm_state_clone(struct xfrm_state *orig)
 	x->tfcpad = orig->tfcpad;
 	x->replay_maxdiff = orig->replay_maxdiff;
 	x->replay_maxage = orig->replay_maxage;
-	x->curlft.add_time = orig->curlft.add_time;
+	memcpy(&x->curlft, &orig->curlft, sizeof(x->curlft));
 	x->km.state = orig->km.state;
 	x->km.seq = orig->km.seq;
 	x->replay = orig->replay;