Index: user/pho/stress2/misc/nullfs2.sh =================================================================== --- user/pho/stress2/misc/nullfs2.sh (revision 287909) +++ user/pho/stress2/misc/nullfs2.sh (revision 287910) @@ -1,51 +1,56 @@ #!/bin/sh # # Copyright (c) 2009 Peter Holm # All rights reserved. # # 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. # # $FreeBSD$ # # Simple nullfs test scenario. # Deadlock seen: # https://people.freebsd.org/~pho/stress/log/nullfs2-2.txt # suj34.sh seems to trigger the same problem. [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 . ../default.cfg +# NULLFS(5) and SUJ has known issues. +mount | grep "on `df $RUNDIR | sed '1d;s/.* //'` " | \ + grep -q "journaled soft-updates" && + { echo "Skipping test due to SUJ."; exit 0; } + mount | grep -q "on $mntpoint " && umount -f $mntpoint mount -t nullfs $RUNDIR $mntpoint export RUNDIR=$mntpoint/stressX export runRUNTIME=10m (cd ..; ./run.sh marcus.cfg) while mount | grep -q "on $mntpoint "; do umount $mntpoint || sleep 1 done Index: user/pho/stress2/misc/nullfs3.sh =================================================================== --- user/pho/stress2/misc/nullfs3.sh (revision 287909) +++ user/pho/stress2/misc/nullfs3.sh (revision 287910) @@ -1,52 +1,57 @@ #!/bin/sh # # Copyright (c) 2009 Peter Holm # All rights reserved. # # 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. # # $FreeBSD$ # # Test scenario by "Paul B. Mahol" # Caused: lock violation [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 . ../default.cfg +# NULLFS(5) and SUJ has known issues. +mount | grep "on `df $RUNDIR | sed '1d;s/.* //'` " | \ + grep -q "journaled soft-updates" && + { echo "Skipping test due to SUJ."; exit 0; } + [ -d $RUNDIR/stressX ] || mkdir -p $RUNDIR/stressX mp=$mntpoint mount | grep -q $mp && umount -f $mp mount -t nullfs `dirname $RUNDIR` $mp cd $mp/stressX whereis something > /dev/null cd / umount $mp mount | grep -q $mp && umount -f $mp Index: user/pho/stress2/misc/nullfs5.sh =================================================================== --- user/pho/stress2/misc/nullfs5.sh (revision 287909) +++ user/pho/stress2/misc/nullfs5.sh (revision 287910) @@ -1,68 +1,77 @@ #!/bin/sh # # Copyright (c) 2009 Peter Holm # All rights reserved. # # 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. # # $FreeBSD$ # -# Composit test: nullfs2.sh + kinfo.sh +# Composite test: nullfs2.sh + kinfo.sh # Kernel page fault with the following non-sleepable locks held from # nullfs/null_vnops.c:531 +# Fatal trap 12: page fault while in kernel mode +# https://people.freebsd.org/~pho/stress/log/jeff106.txt + +# panic: vholdl: inactive held vnode: +# https://people.freebsd.org/~pho/stress/log/kostik815.txt + [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 . ../default.cfg +# NULLFS(5) and SUJ has known issues. +mount | grep "on `df $RUNDIR | sed '1d;s/.* //'` " | \ + grep -q "journaled soft-updates" && + { echo "Skipping test due to SUJ."; exit 0; } + odir=`pwd` cd /tmp sed '1,/^EOF/d;s/60/600/' < $odir/kinfo.sh > kinfo.c mycc -o kinfo -Wall -g kinfo.c -lutil rm -f kinfo.c cd $odir mount | grep -q procfs || mount -t procfs procfs /procfs for j in `jot 5`; do /tmp/kinfo & done mount | grep -q $mntpoint && umount -f $mntpoint mount -t nullfs `dirname $RUNDIR` $mntpoint export RUNDIR=$mntpoint/stressX export runRUNTIME=10m (cd ..; ./run.sh marcus.cfg) umount $mntpoint 2>&1 | grep -v busy mount | grep -q $mntpoint && umount -f $mntpoint -for j in `jot 5`; do - wait -done +wait rm -f /tmp/kinfo Index: user/pho/stress2/misc/nullfs7.sh =================================================================== --- user/pho/stress2/misc/nullfs7.sh (revision 287909) +++ user/pho/stress2/misc/nullfs7.sh (revision 287910) @@ -1,59 +1,64 @@ #!/bin/sh # # Copyright (c) 2011 Peter Holm # All rights reserved. # # 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. # # $FreeBSD$ # # "panic: Lock ufs not locked @ ../../../kern/vfs_default.c:508" seen. # Based on scenario by Subbsd # Fixed in r226681 [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 . ../default.cfg +# NULLFS(5) and SUJ has known issues. +mount | grep "on `df $RUNDIR | sed '1d;s/.* //'` " | \ + grep -q "journaled soft-updates" && + { echo "Skipping test due to SUJ."; exit 0; } + mount | grep $mntpoint | grep -q /dev/md && umount -f $mntpoint mdconfig -l | grep -q md$mdstart && mdconfig -d -u $mdstart mdconfig -a -t swap -s 1g -u $mdstart || exit 1 bsdlabel -w md$mdstart auto newfs $newfs_flags md${mdstart}$part > /dev/null mount /dev/md${mdstart}$part $mntpoint [ -d $RUNDIR ] || mkdir -p $RUNDIR for i in `jot 50`; do DST="$mntpoint/$i" [ -d "$DST" ] || mkdir $DST mount -oro -t nullfs $RUNDIR $DST mount -orw -t nullfs /bin $DST done mount | grep nullfs | awk '{print $3}' | xargs umount while mount | grep $mntpoint | grep -q /dev/md; do umount $mntpoint || sleep 1 done mdconfig -d -u $mdstart