Index: sys/kern/kern_exec.c =================================================================== RCS file: /cvsroot/src/sys/kern/kern_exec.c,v retrieving revision 1.446 diff -p -u -r1.446 kern_exec.c --- sys/kern/kern_exec.c 29 Sep 2017 17:47:29 -0000 1.446 +++ sys/kern/kern_exec.c 19 Oct 2017 14:36:26 -0000 @@ -1825,6 +1825,7 @@ exec_init(int init_boot) pool_init(&exec_pool, NCARGS, 0, 0, PR_NOALIGN|PR_NOTOUCH, "execargs", &exec_palloc, IPL_NONE); pool_sethardlimit(&exec_pool, maxexec, "should not happen", 0); + pool_setlowat(&exec_pool, maxexec); } else { KASSERT(rw_write_held(&exec_lock)); }