diff -drupN a/fs/proc/root.c b/fs/proc/root.c
--- a/fs/proc/root.c	2018-08-06 17:23:04.000000000 +0300
+++ b/fs/proc/root.c	2022-06-12 05:28:14.000000000 +0300
@@ -131,7 +131,7 @@ void __init proc_root_init(void)
 	proc_symlink("mounts", NULL, "self/mounts");
 
 	proc_net_init();
-
+	proc_uid_init();
 #ifdef CONFIG_SYSVIPC
 	proc_mkdir("sysvipc", NULL);
 #endif