diff --git a/lib/socket.c b/lib/socket.c
index 49c3315ce..7d4aa23ad 100644
--- a/lib/socket.c
+++ b/lib/socket.c
@@ -295,7 +295,7 @@ static ssize_t __ip_recvfrom_ts(socket_t *s, void *buf, size_t len, endpoint_t *
 	struct sockaddr_storage sin;
 	struct msghdr msg;
 	struct iovec iov;
-	char ctrl[32];
+	char ctrl[64];
 	struct cmsghdr *cm;
 
 	ZERO(msg);