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-rw-r--r--src/plugins/linux-cp/lcp_adj.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/plugins/linux-cp/lcp_adj.c b/src/plugins/linux-cp/lcp_adj.c
index cbeb91a75a1..bfbc2fec913 100644
--- a/src/plugins/linux-cp/lcp_adj.c
+++ b/src/plugins/linux-cp/lcp_adj.c
@@ -14,6 +14,8 @@
*/
#include <vnet/adj/adj_delegate.h>
+
+#include <linux-cp/lcp_interface.h>
#include <linux-cp/lcp_adj.h>
#include <vppinfra/bihash_32_8.h>
@@ -133,9 +135,19 @@ lcp_adj_delegate_adj_created (adj_index_t ai)
lcp_adj_kv_t kv;
index_t lai = INDEX_INVALID;
lcp_adj_key_t *adj_key;
+ index_t lipi;
+ lcp_itf_pair_t *lip;
adj = adj_get (ai);
+ lipi = lcp_itf_pair_find_by_phy (adj->rewrite_header.sw_if_index);
+ if (lipi == INDEX_INVALID)
+ return;
+
+ lip = lcp_itf_pair_get (lipi);
+ if (lip->lip_host_type == LCP_ITF_HOST_TUN)
+ return;
+
if (IP_LOOKUP_NEXT_REWRITE == adj->lookup_next_index)
{
lcp_adj_mk_key_adj (adj, &kv.k);