--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
-@@ -327,6 +327,12 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+@@ -342,6 +342,12 @@ int udhcpc_main(int argc UNUSED_PARAM, c
/* silence "uninitialized!" warning */
unsigned timestamp_before_wait = timestamp_before_wait;
+ * member interfaces were added/removed or if the status of the
+ * bridge changed).
+ * Workaround: refresh it here before processing the next packet */
-+ udhcp_read_interface(client_config.interface, &client_config.ifindex, NULL, client_config.arp);
++ udhcp_read_interface(client_config.interface, &client_config.ifindex, NULL, client_config.client_mac);
+
//bb_error_msg("sockfd:%d, listen_mode:%d", sockfd, listen_mode);