Index: contrib/openbsm/etc/audit_event
===================================================================
--- contrib/openbsm/etc/audit_event
+++ contrib/openbsm/etc/audit_event
@@ -614,6 +614,7 @@
 43261:AUE_LGETUUID:lgetuuid(2):ip
 43262:AUE_EXECVEAT:execveat(2):pc,ex
 43263:AUE_SHMRENAME:shm_rename(2):ip
+43265:AUE_CLOSERANGE:close_range(2):cl
 #
 # Solaris userspace events.
 #
Index: sys/kern/kern_descrip.c
===================================================================
--- sys/kern/kern_descrip.c
+++ sys/kern/kern_descrip.c
@@ -1366,6 +1366,8 @@
 sys_close_range(struct thread *td, struct close_range_args *uap)
 {
 
+	AUDIT_ARG_FD(uap->lowfd);
+	AUDIT_ARG_FD(uap->highfd);
 	/* No flags currently defined */
 	if (uap->flags != 0)
 		return (EINVAL);
Index: sys/security/audit/audit_bsm.c
===================================================================
--- sys/security/audit/audit_bsm.c
+++ sys/security/audit/audit_bsm.c
@@ -942,6 +942,15 @@
 		}
 		break;
 
+	case AUE_CLOSERANGE:
+		if (ARG_IS_VALID(kar, ARG_FD)) {
+			tok = au_to_arg32(1, "fd", ar->ar_arg_fd);
+			kau_write(rec, tok);
+			tok = au_to_arg32(2, "fd", ar->ar_arg_fd);
+			kau_write(rec, tok);
+		}
+		break;
+
 	case AUE_CORE:
 		if (ARG_IS_VALID(kar, ARG_SIGNUM)) {
 			tok = au_to_arg32(1, "signal", ar->ar_arg_signum);