1#!/bin/sh 2 3# 4# SPDX-License-Identifier: BSD-2-Clause-FreeBSD 5# 6# Copyright (c) 2021 Peter Holm 7# 8# Redistribution and use in source and binary forms, with or without 9# modification, are permitted provided that the following conditions 10# are met: 11# 1. Redistributions of source code must retain the above copyright 12# notice, this list of conditions and the following disclaimer. 13# 2. Redistributions in binary form must reproduce the above copyright 14# notice, this list of conditions and the following disclaimer in the 15# documentation and/or other materials provided with the distribution. 16# 17# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27# SUCH DAMAGE. 28# 29 30# unionfs(8) test 31# "panic: ufs dir vp 0xfffffe0157351068 ip 0xfffffe016a63d488 flags 0x3c06" seen 32 33[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 34. ../default.cfg 35 36md1=$mdstart 37md2=$((md1 + 1)) 38mp1=/mnt$md1 39mp2=/mnt$md2 40mkdir -p $mp1 $mp2 41set -e 42for i in $mp1 $mp2; do 43 mount | grep -q "on $i " && umount -f $i 44done 45for i in $md1 $md2; do 46 mdconfig -l | grep -q md$i && mdconfig -d -u $i 47done 48 49mdconfig -a -t swap -s 4g -u $md1 50mdconfig -a -t swap -s 4g -u $md2 51newfs $newfs_flags -n md$md1 > /dev/null 52newfs $newfs_flags -n md$md2 > /dev/null 53mount /dev/md$md1 $mp1 54mount /dev/md$md2 $mp2 55 56mount -t unionfs -o noatime $mp1 $mp2 57set +e 58mount | grep -E "$mp1|$mp2" 59 60export CTRLDIR=$mp2/stressX.control 61export INCARNATIONS=10 62export LOAD=80 63export RUNDIR=$mp2/stressX 64export runRUNTIME=5m 65export rwLOAD=80 66export symlinkLOAD=80 67 68export TESTPROGS=" 69testcases/lockf2/lockf2 70testcases/symlink/symlink 71testcases/openat/openat 72testcases/rw/rw 73testcases/fts/fts 74testcases/link/link 75testcases/lockf/lockf 76testcases/creat/creat 77testcases/mkdir/mkdir 78testcases/rename/rename 79testcases/mkfifo/mkfifo 80testcases/dirnprename/dirnprename 81testcases/dirrename/dirrename 82testcases/swap/swap 83" 84 85set +e 86chmod 777 $mp2 87su $testuser -c \ 88 '(cd ..; ./testcases/run/run $TESTPROGS)' 89 90umount $mp2 # The unionfs mount 91umount $mp2 92n=`find $mp1/stressX | wc -l` 93[ $n -eq 1 ] && s=0 || { find $mp1/stressX -ls | head -12; s=1; } 94umount $mp1 95mdconfig -d -u $md2 96mdconfig -d -u $md1 97exit $s 98