-#define foreach_ipip_error \
- /* Must be first. */ \
- _(DECAP_PKTS, "packets decapsulated") \
- _(BAD_PROTOCOL, "bad protocol") \
- _(NO_TUNNEL, "no tunnel")
+#define foreach_ipip_error \
+ /* Must be first. */ \
+ _(DECAP_PKTS, "packets decapsulated") \
+ _(BAD_PROTOCOL, "bad protocol") \
+ _(NO_TUNNEL, "no tunnel") \
+ _(FRAGMENTED_PACKET, "fragmented outer packet")