diff options
Diffstat (limited to 'src/plugins/dhcp/dhcp6_ia_na_client_dp.c')
| -rw-r--r-- | src/plugins/dhcp/dhcp6_ia_na_client_dp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/dhcp/dhcp6_ia_na_client_dp.c b/src/plugins/dhcp/dhcp6_ia_na_client_dp.c index 3cf2fb1b349..c240beb3eb3 100644 --- a/src/plugins/dhcp/dhcp6_ia_na_client_dp.c +++ b/src/plugins/dhcp/dhcp6_ia_na_client_dp.c @@ -258,6 +258,9 @@ check_send_client_message (vlib_main_t * vm, next_index = ip6_rewrite_mcast_node.index; c0 = vlib_buffer_copy (vm, p0); + if (c0 == NULL) + return client_state->keep_sending_client_message; + ci0 = vlib_get_buffer_index (vm, c0); ip = (ip6_header_t *) vlib_buffer_get_current (c0); |