diff -urNp -x '*.orig' util-vserver-0.30.216-pre3126.org/distrib/defaults/devs util-vserver-0.30.216-pre3126/distrib/defaults/devs
--- util-vserver-0.30.216-pre3126.org/distrib/defaults/devs	2016-02-24 19:09:17.000000000 +0100
+++ util-vserver-0.30.216-pre3126/distrib/defaults/devs	2021-03-12 21:50:27.467710498 +0100
@@ -10,3 +10,4 @@ stdin   l fd/0 777
 stdout  l fd/1 777
 stderr  l fd/2 777
 shm     d 1777
+tty0	c 4 0 660