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Diffstat (limited to 'src/vnet/l2/l2_input.c')
-rw-r--r--src/vnet/l2/l2_input.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vnet/l2/l2_input.c b/src/vnet/l2/l2_input.c
index 542bd42c4c2..bfb0751f4e2 100644
--- a/src/vnet/l2/l2_input.c
+++ b/src/vnet/l2/l2_input.c
@@ -598,6 +598,9 @@ set_int_l2_mode (vlib_main_t * vm, vnet_main_t * vnet_main, /* */
hi = vnet_get_sup_hw_interface (vnet_main, sw_if_index);
config = l2input_intf_config (sw_if_index);
+ if (l2fib_main.mac_table_initialized == 0)
+ l2fib_table_init ();
+
if (config->bridge)
{
/* Interface is already in bridge mode. Undo the existing config. */