1 #!/bin/bash 2 # 3 # Check the console output from a torture run for goodness. 4 # The "file" is a pathname on the local system, and "title" is 5 # a text string for error-message purposes. 6 # 7 # The file must contain torture output, but can be interspersed 8 # with other dmesg text, as in console-log output. 9 # 10 # Usage: parse-torture.sh file title 11 # 12 # This program is free software; you can redistribute it and/or modify 13 # it under the terms of the GNU General Public License as published by 14 # the Free Software Foundation; either version 2 of the License, or 15 # (at your option) any later version. 16 # 17 # This program is distributed in the hope that it will be useful, 18 # but WITHOUT ANY WARRANTY; without even the implied warranty of 19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20 # GNU General Public License for more details. 21 # 22 # You should have received a copy of the GNU General Public License 23 # along with this program; if not, you can access it online at 24 # http://www.gnu.org/licenses/gpl-2.0.html. 25 # 26 # Copyright (C) IBM Corporation, 2011 27 # 28 # Authors: Paul E. McKenney <paulmck (at] linux.vnet.ibm.com> 29 30 T=${TMPDIR-/tmp}/parse-torture.sh.$$ 31 file="$1" 32 title="$2" 33 34 trap 'rm -f $T.seq' 0 35 36 . functions.sh 37 38 # check for presence of torture output file. 39 40 if test -f "$file" -a -r "$file" 41 then 42 : 43 else 44 echo $title unreadable torture output file: $file 45 exit 1 46 fi 47 48 # check for abject failure 49 50 if grep -q FAILURE $file || grep -q -e '-torture.*!!!' $file 51 then 52 nerrs=`grep --binary-files=text '!!!' $file | tail -1 | awk '{for (i=NF-8;i<=NF;i++) sum+=$i; } END {print sum}'` 53 print_bug $title FAILURE, $nerrs instances 54 echo " " $url 55 exit 56 fi 57 58 grep --binary-files=text 'torture:.*ver:' $file | grep --binary-files=text -v '(null)' | sed -e 's/^(initramfs)[^]]*] //' -e 's/^\[[^]]*] //' | 59 awk ' 60 BEGIN { 61 ver = 0; 62 badseq = 0; 63 } 64 65 { 66 if (!badseq && ($5 + 0 != $5 || $5 <= ver)) { 67 badseqno1 = ver; 68 badseqno2 = $5; 69 badseqnr = NR; 70 badseq = 1; 71 } 72 ver = $5 73 } 74 75 END { 76 if (badseq) { 77 if (badseqno1 == badseqno2 && badseqno2 == ver) 78 print "GP HANG at " ver " torture stat " badseqnr; 79 else 80 print "BAD SEQ " badseqno1 ":" badseqno2 " last:" ver " version " badseqnr; 81 } 82 }' > $T.seq 83 84 if grep -q SUCCESS $file 85 then 86 if test -s $T.seq 87 then 88 print_warning $title $title `cat $T.seq` 89 echo " " $file 90 exit 2 91 fi 92 else 93 if grep -q "_HOTPLUG:" $file 94 then 95 print_warning HOTPLUG FAILURES $title `cat $T.seq` 96 echo " " $file 97 exit 3 98 fi 99 echo $title no success message, `grep --binary-files=text 'ver:' $file | wc -l` successful version messages 100 if test -s $T.seq 101 then 102 print_warning $title `cat $T.seq` 103 fi 104 exit 2 105 fi 106
