diff -Nur linux-5.4.147.orig/init/initramfs.c linux-5.4.147/init/initramfs.c
--- linux-5.4.147.orig/init/initramfs.c	2021-09-16 12:56:14.000000000 +0200
+++ linux-5.4.147/init/initramfs.c	2021-09-16 16:11:25.493140211 +0200
@@ -674,6 +674,9 @@
 	initrd_start = 0;
 	initrd_end = 0;
 
+#ifdef CONFIG_DEVTMPFS_MOUNT
+	devtmpfs_mount("dev");
+#endif
 	flush_delayed_fput();
 	return 0;
 }
diff -Nur linux-5.4.147.orig/init/main.c linux-5.4.147/init/main.c
--- linux-5.4.147.orig/init/main.c	2021-09-16 12:56:14.000000000 +0200
+++ linux-5.4.147/init/main.c	2021-09-16 16:11:25.497140211 +0200
@@ -1198,6 +1198,8 @@
 	if (ksys_open((const char __user *) "/dev/console", O_RDWR, 0) < 0)
 		pr_err("Warning: unable to open an initial console.\n");
 
+	printk(KERN_WARNING "Starting Linux (built with OpenADK).\n");
+
 	(void) ksys_dup(0);
 	(void) ksys_dup(0);
 	/*