--- zzzz-none-000/linux-3.10.107/kernel/audit.c	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/kernel/audit.c	2021-11-10 11:53:56.000000000 +0000
@@ -459,7 +459,10 @@
 		set_current_state(TASK_INTERRUPTIBLE);
 		add_wait_queue(&kauditd_wait, &wait);
 
-		if (!skb_queue_len(&audit_skb_queue)) {
+		if (!(
+			skb_queue_len(&audit_skb_queue) ||
+			(skb_queue_len(&audit_skb_hold_queue) && audit_pid)
+		)) {
 			try_to_freeze();
 			schedule();
 		}
@@ -692,6 +695,7 @@
 				audit_log_config_change("audit_pid", new_pid, audit_pid, 1);
 			audit_pid = new_pid;
 			audit_nlk_portid = NETLINK_CB(skb).portid;
+			wake_up_interruptible(&kauditd_wait);
 		}
 		if (status_get->mask & AUDIT_STATUS_RATE_LIMIT) {
 			err = audit_set_rate_limit(status_get->rate_limit);