1*8a272653SPeter Holm#!/bin/sh 2*8a272653SPeter Holm 3*8a272653SPeter Holm# 4*8a272653SPeter Holm# Copyright (c) 2016 EMC Corp. 5*8a272653SPeter Holm# All rights reserved. 6*8a272653SPeter Holm# 7*8a272653SPeter Holm# Redistribution and use in source and binary forms, with or without 8*8a272653SPeter Holm# modification, are permitted provided that the following conditions 9*8a272653SPeter Holm# are met: 10*8a272653SPeter Holm# 1. Redistributions of source code must retain the above copyright 11*8a272653SPeter Holm# notice, this list of conditions and the following disclaimer. 12*8a272653SPeter Holm# 2. Redistributions in binary form must reproduce the above copyright 13*8a272653SPeter Holm# notice, this list of conditions and the following disclaimer in the 14*8a272653SPeter Holm# documentation and/or other materials provided with the distribution. 15*8a272653SPeter Holm# 16*8a272653SPeter Holm# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17*8a272653SPeter Holm# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18*8a272653SPeter Holm# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19*8a272653SPeter Holm# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20*8a272653SPeter Holm# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21*8a272653SPeter Holm# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22*8a272653SPeter Holm# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23*8a272653SPeter Holm# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24*8a272653SPeter Holm# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25*8a272653SPeter Holm# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26*8a272653SPeter Holm# SUCH DAMAGE. 27*8a272653SPeter Holm# 28*8a272653SPeter Holm 29*8a272653SPeter Holm# "Fatal trap 12: page fault while in kernel mode" seen. 30*8a272653SPeter Holm# https://people.freebsd.org/~pho/stress/log/audit.txt 31*8a272653SPeter Holm# Fixed by: r294137 32*8a272653SPeter Holm 33*8a272653SPeter Holm# Test scenario by: kib 34*8a272653SPeter Holm 35*8a272653SPeter Holm. ../default.cfg 36*8a272653SPeter Holm 37*8a272653SPeter Holm[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 38*8a272653SPeter Holm[ -z "$footshoot" ] && exit 0 39*8a272653SPeter Holm 40*8a272653SPeter Holm[ -f /usr/sbin/auditd -a -f /etc/rc.d/auditd ] || exit 0 41*8a272653SPeter Holmpgrep -q auditd && exit 0 42*8a272653SPeter Holmmount | grep -q /var || exit 0 43*8a272653SPeter Holm 44*8a272653SPeter Holmservice auditd onestart 45*8a272653SPeter Holm 46*8a272653SPeter Holmsleep 1 47*8a272653SPeter Holmsu $testuser -c date > /dev/null 48*8a272653SPeter Holm 49*8a272653SPeter Holmsleep 1 50*8a272653SPeter Holmumount -f /var 51*8a272653SPeter Holmsleep 1 52*8a272653SPeter Holmmount /var 53*8a272653SPeter Holm 54*8a272653SPeter Holmservice auditd onestop 55*8a272653SPeter Holm 56*8a272653SPeter Holm# Some services react badly to /var being unmounted. 57*8a272653SPeter Holmservice -R 58*8a272653SPeter Holmexit 0 59