--- x/net/bridge/netfilter/ebtables.c
+++ y/net/bridge/netfilter/ebtables.c
@@ -1160,9 +1160,19 @@ free_newinfo:
 
 static void __ebt_unregister_table(struct net *net, struct ebt_table *table)
 {
+	struct ebt_pernet *ebt_net = net_generic(net, ebt_pernet_id);
+	struct ebt_table *t = NULL;
+
 	mutex_lock(&ebt_mutex);
-	list_del(&table->list);
+	list_for_each_entry(t, &ebt_net->tables, list) {
+		if (t == table) {
+			list_del(&t->list);
+			break;
+		}
+	}
 	mutex_unlock(&ebt_mutex);
+	if (t != table)
+		return;
 	audit_log_nfcfg(table->name, AF_BRIDGE, table->private->nentries,
 			AUDIT_XT_OP_UNREGISTER, GFP_KERNEL);
 	EBT_ENTRY_ITERATE(table->private->entries, table->private->entries_size,