1 files changed, 2 insertions, 1 deletions

diff --git a/net/ipv6/udp_offload.c b/net/ipv6/udp_offload.c
index 0c8934a317c2..cf05cf073c51 100644
--- a/net/ipv6/udp_offload.c
+++ b/net/ipv6/udp_offload.c
@@ -56,7 +56,8 @@ static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb,
                 /* Packet is from an untrusted source, reset gso_segs. */
                 int type = skb_shinfo(skb)->gso_type;
 
-                if (unlikely(type & ~(SKB_GSO_UDP | SKB_GSO_DODGY) ||
+                if (unlikely(type & ~(SKB_GSO_UDP | SKB_GSO_DODGY |
+                                      SKB_GSO_GRE) ||
                              !(type & (SKB_GSO_UDP))))
                         goto out;