/var/lib/pcp/testsuite/828 is in pcp-testsuite 3.9.10.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 | #!/bin/sh
# PCP QA Test No. 828
# Use valgrind to track down memory leaks associated with
# # pmDestroyContext().
# See http://oss.sgi.com/bugzilla/show_bug.cgi?id=1057
#
# Copyright (c) 2014 Ken McDonell. All Rights Reserved.
#
seq=`basename $0`
echo "QA output created by $seq"
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
_check_valgrind
status=1 # failure is the default!
$sudo rm -rf $tmp.* $seq.full
trap "cd $here; rm -rf $tmp.*; exit \$status" 0 1 2 3 15
_filter()
{
# free pdubuf[size]: 0xe61000[28672] 0xe5c000[17408]
sed \
-e '/free pdubuf/s/0x[0-9a-f]*\[[0-9]*\]/addr[size]/g'
}
cat >$tmp.suppress <<End-of-File
{
<pmid[], name[] realloc from qa main program>
Memcheck:Leak
fun:realloc
fun:main
}
{
<alloc list[] in pmNewContext>
Memcheck:Leak
fun:malloc
fun:pmNewContext
fun:main
}
{
<realloc list[] in pmNewContext>
Memcheck:Leak
fun:realloc
fun:pmNewContext
fun:main
}
{
<alloc list[] in pmNewContext via pmDupContext>
Memcheck:Leak
fun:malloc
fun:pmNewContext
fun:pmDupContext
fun:main
}
{
<realloc list[] in pmNewContext via pmDupContext>
Memcheck:Leak
fun:realloc
fun:pmNewContext
fun:pmDupContext
fun:main
}
{
<strdup TZ in pmNewZone>
Memcheck:Leak
fun:malloc
fun:strdup
fun:pmNewZone
fun:pmNewContextZone
fun:main
}
{
<zone[] alloc in pmNewZone>
Memcheck:Leak
fun:malloc
fun:pmNewZone
fun:pmNewContextZone
fun:main
}
{
<zone[] realloc in pmNewZone>
Memcheck:Leak
fun:malloc
fun:realloc
fun:pmNewZone
fun:pmNewContextZone
fun:main
}
{
<case 1 - buf hdr in __pmFindPDUBuf from pmGetArchiveEnd>
Memcheck:Leak
fun:malloc
fun:__pmFindPDUBuf
fun:__pmLogRead
fun:__pmGetArchiveEnd
fun:pmGetArchiveEnd
fun:main
}
{
<case 2 - buf hdr in __pmFindPDUBuf from pmGetArchiveEnd>
Memcheck:Leak
fun:malloc
fun:__pmFindPDUBuf
fun:__pmDecodeResult
fun:__pmLogRead
fun:__pmGetArchiveEnd
fun:pmGetArchiveEnd
fun:main
}
{
<case 1 - PDU buf alloc - cache_read>
Memcheck:Leak
fun:malloc
fun:__pmFindPDUBuf
fun:__pmDecodeResult
fun:__pmLogRead
...
fun:__pmLogFetchInterp
fun:__pmLogFetch
fun:pmFetch
fun:main
}
{
<case 2 - PDU buf alloc>
Memcheck:Leak
fun:memalign
fun:__pmFindPDUBuf
fun:__pmLogRead
fun:__pmGetArchiveEnd
fun:pmGetArchiveEnd
fun:main
}
{
<case 3 - PDU buf alloc>
Memcheck:Leak
fun:memalign
fun:__pmFindPDUBuf
fun:__pmDecodeResult
fun:__pmLogRead
fun:__pmGetArchiveEnd
fun:pmGetArchiveEnd
fun:main
}
{
<case 4 - PDU buf alloc - cache_read>
Memcheck:Leak
fun:memalign
fun:__pmFindPDUBuf
fun:__pmDecodeResult
fun:__pmLogRead
...
fun:__pmLogFetchInterp
fun:__pmLogFetch
fun:pmFetch
fun:main
}
{
<ipc[] table resize>
Memcheck:Leak
fun:malloc
fun:realloc
...
fun:__pmSetVersionIPC
fun:__pmLogChkLabel
fun:__pmLogChangeVol
fun:__pmLogOpen
fun:pmNewContext
fun:main
}
End-of-File
# real QA test starts here
for arg in "" -d
do
case "$arg"
in
'')
echo "=== pmNewContext ==="
;;
-d)
echo
echo "=== pmDupContext ==="
;;
esac
reachable_opt='--show-leak-kinds=all'
reachable_opt='--show-reachable=yes'
valgrind \
--leak-check=full --read-var-info=yes $reachable_opt \
--suppressions=$tmp.suppress --log-file=$tmp.valgrind \
--gen-suppressions=all \
2>$tmp.valgrind.err >$tmp.valgrind.out \
src/churnctx $arg -z -s 10 -a src/bug1057 kernel.all.load hinv.ncpu disk.dev.total
echo "=== std out ==="
cat $tmp.valgrind.out
echo "=== std err ==="
_filter < $tmp.valgrind.err
echo "=== valgrind report ===" >>$seq.full
cat $tmp.valgrind >>$seq.full
echo "=== filtered valgrind report ==="
_filter_valgrind <$tmp.valgrind
done
# success, all done
status=0
exit
|