#include <linux/veth.h>
#include <net/if.h>
+#include "libudev.h"
#include "sd-id128.h"
#include "sd-netlink.h"
-#include "libudev.h"
-#include "util.h"
#include "ether-addr-util.h"
-#include "siphash24.h"
#include "netlink-util.h"
+#include "siphash24.h"
+#include "string-util.h"
#include "udev-util.h"
-
+#include "util.h"
#include "nspawn-network.h"
#define HOST_HASH_KEY SD_ID128_MAKE(1a,37,6f,c7,46,ec,45,0b,ad,a3,d5,31,06,60,5d,b1)