debug

Signed-off-by: zhangzujian <[email protected]>
kubeovn · Jan 19, 2024 · 787124b · 787124b
1 parent ff12832
commit 787124b
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/lib/netdev.c b/lib/netdev.c
@@ -2332,11 +2332,33 @@ netdev_get_addrs_list_flush(void)
     ovs_mutex_lock(&if_addr_list_lock);
     if (if_addr_list) {
         struct netdev_linux_addr_list *list;
+        struct ds s1, s2;
+        ds_init(&s1);
+        ds_init(&s2);
         HMAP_FOR_EACH_SAFE (list, hmap_node, if_addr_list) {
+            if (IN6_IS_ADDR_V4MAPPED(&list->addr_array[0])) { 
+                ip_format_masked(in6_addr_get_mapped_ipv4(&list->addr_array[0]), in6_addr_get_mapped_ipv4(&list->mask_array[0]), &s1);
+            } else {
+                ipv6_format_masked(&list->addr_array[0], &list->mask_array[0], &s1);
+            }
+
+            if (IN6_IS_ADDR_V4MAPPED(&list->addr_array[list->count-1])) { 
+                ip_format_masked(in6_addr_get_mapped_ipv4(&list->addr_array[list->count-1]), in6_addr_get_mapped_ipv4(&list->mask_array[list->count-1]), &s2);
+            } else {
+                ipv6_format_masked(&list->addr_array[list->count-1], &list->mask_array[list->count-1], &s2);
+            }
+
+            VLOG_INFO("interface %d has %d ip(s): %s ... %s",
+                      list->if_index, list->count,
+                      ds_cstr_ro(&s1), ds_cstr_ro(&s2));
+            ds_clear(&s1);
+            ds_clear(&s2);
             free(list->addr_array);
             free(list->mask_array);
             free(list);
         }
+        ds_destroy(&s1);
+        ds_destroy(&s2);
         hmap_destroy(if_addr_list);
         free(if_addr_list);
         if_addr_list = NULL;