--- libaitsched/src/hooks.c	2021/06/08 21:45:07	1.35
+++ libaitsched/src/hooks.c	2022/10/17 22:45:06	1.36
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: hooks.c,v 1.35 2021/06/08 21:45:07 misho Exp $
+* $Id: hooks.c,v 1.36 2022/10/17 22:45:06 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -12,7 +12,7 @@ terms:
 All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
 
-Copyright 2004 - 2021
+Copyright 2004 - 2022
 	by Michael Pounov <misho@elwix.org>.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -1186,6 +1186,13 @@ fetch_hook_epoll_proceed(int en, struct epoll_event *r
 		}
 
 		if (epoll_ctl(r->root_kq, ops, evt->data.fd, evt) == -1) {
+			if (errno == EBADF) {
+				epoll_ctl(r->root_kq, EPOLL_CTL_DEL, evt->data.fd, evt);
+				schedCancelby(r, taskREAD, CRITERIA_FD, 
+						(void*) (uintptr_t) evt->data.fd, NULL);
+				schedCancelby(r, taskWRITE, CRITERIA_FD, 
+						(void*) (uintptr_t) evt->data.fd, NULL);
+			}
 			if (r->root_hooks.hook_exec.exception) {
 				r->root_hooks.hook_exec.exception(r, NULL);
 			} else