Index: user/pho/stress2/misc/ptrace4.sh =================================================================== --- user/pho/stress2/misc/ptrace4.sh (revision 318017) +++ user/pho/stress2/misc/ptrace4.sh (revision 318018) @@ -1,55 +1,61 @@ #!/bin/sh # # Copyright (c) 2015 EMC Corp. # 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. # # $FreeBSD$ # # ptrace(2) test scenario # Test program can not be killed: # https://people.freebsd.org/~pho/stress/log/kostik836.txt # Fixed by r289660. [ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1 . ../default.cfg export sleeptime=24 ./syscall4.sh 26 & sleep 240 l=0 while ps -Unobody | grep -v grep | grep -q syscall4; do l=$((l + 1)) if [ $l -gt 10 ]; then + ps -HlUnobody | grep syscall4 echo FAIL break fi sleep 10 +done +kill $! 2>/dev/null +pkill -9 swap syscall4 +while pgrep -q swap; do + pkill -9 swap done wait