1#!/bin/sh 2 3# 4# SPDX-License-Identifier: BSD-2-Clause-FreeBSD 5# 6# Copyright (c) 2018 Dell EMC Isilon 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# Bug 230962 Kernel panic when writing extended attributes with soft updates 31# "panic: softdep_disk_write_complete: softdep_bp_to_mp returned NULL with 32# outstanding dependencies" seen. 33 34# Original test scenario by Koro <koro@kzxiv.net> 35 36[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 37 38. ../default.cfg 39[ -z "`which setfacl`" ] && exit 0 40 41here=`pwd` 42mount | grep "$mntpoint" | grep -q md$mdstart && umount $mntpoint 43mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart 44 45mdconfig -a -t swap -s 512m -u $mdstart 46newfs $newfs_flags md$mdstart > /dev/null 47tunefs -a enable /dev/md$mdstart 48mount /dev/md$mdstart $mntpoint 49setfacl -d -m u::rwx,g::rx,o::,u:nobody:r $mntpoint 50 51timeout 2s nc -lU $mntpoint/socket 52 53s=0 54for i in `jot 6`; do 55 mount | grep -q "on $mntpoint " || break 56 umount $mntpoint && break || sleep 10 57 [ $i -eq 6 ] && 58 { echo FAIL; fstat -mf $mntpoint; exit 1; } 59done 60checkfs /dev/md$mdstart || s=1 61mdconfig -d -u $mdstart || s=2 62exit $s 63