mirror of
https://github.com/opnsense/src.git
synced 2026-04-15 14:29:58 -04:00
71 lines
2.3 KiB
Bash
Executable file
71 lines
2.3 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
#
|
|
# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
|
|
#
|
|
# Copyright (c) 2021 Peter Holm
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
# SUCH DAMAGE.
|
|
#
|
|
|
|
# Fuzz test
|
|
# Spending a long time in elf64_coredump() seen:
|
|
# https://people.freebsd.org/~pho/stress/log/log0183.txt
|
|
# Fixed by: b5cadc643e85
|
|
|
|
. ../default.cfg
|
|
[ `id -u` -ne 0 ] && echo "Must be root!" && exit 1
|
|
|
|
dir=/tmp
|
|
odir=`pwd`
|
|
cc -o /tmp/flip -Wall -Wextra -O2 ../tools/flip.c || exit 1
|
|
|
|
set -e
|
|
mount | grep "on $mntpoint " | grep -q /dev/md && umount -f $mntpoint
|
|
[ -c /dev/md$mdstart ] && mdconfig -d -u $mdstart
|
|
mdconfig -a -t swap -s 2g -u $mdstart
|
|
newfs $newfs_flags md$mdstart > /dev/null
|
|
mount /dev/md$mdstart $mntpoint
|
|
cd $mntpoint
|
|
set +e
|
|
|
|
echo "Expect lots of warnings."
|
|
start=`date +%s`
|
|
while [ $((`date +%s` - start)) -lt 180 ]; do
|
|
cp /bin/ps ./elf
|
|
for j in `jot 10`; do
|
|
/tmp/flip -n 1 ./elf
|
|
timeout -s SIGKILL 2 ./elf aux > /dev/null 2>&1 || break
|
|
rm -f *.core
|
|
done
|
|
done
|
|
cd $odir
|
|
|
|
for i in `jot 6`; do
|
|
mount | grep -q "on $mntpoint " || break
|
|
umount $mntpoint && break || sleep 10
|
|
[ $i -eq 6 ] &&
|
|
{ echo FATAL; fstat -mf $mntpoint; exit 1; }
|
|
done
|
|
mdconfig -d -u $mdstart
|
|
rm /tmp/flip
|
|
exit 0
|