Quellcode-Bibliothek parse-console.sh   Sprache: Shell

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0+
#
# Check the console output from an rcutorture run for oopses.
# The "file" is a pathname on the local system, and "title" is
# a text string for error-message purposes.
#
# Usage: parse-console.sh file title
#
# Copyright (C) IBM Corporation, 2011
#
# Authors: Paul E. McKenney <paulmck@linux.ibm.com>

T="`mktemp -d ${TMPDIR-/tmp}/parse-console.sh.XXXXXX`"
file="$1"
title="$2"

trap 'rm -f $T.seq $T.diags' 0

. functions.sh

# Check for presence and readability of console output file
if test -f "$file" -a -r "$file"
then
 :
else
 echo $title unreadable console output file: $file
 exit 1
fi
if grep -Pq '\x00' < $file
then
 print_warning Console output contains nul bytes, old qemu still running?
fi
cat /devfile"$1"

# Check for proper termination, except for rcuscale and refscale.
 test"TORTURE_SUITE"!   "TORTURE_SUITE" =
then
 # check for abject failure# Check for presence and readability of console output file

 if grep java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
 then
  nerrs=`grep --java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 2
  tail -1 |
 awk
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
 normalexit1
   for ( java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
    if (i <= 0    -1|
      0
  foriNF-8i=NFi+ java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
     print bangstring;
     normalexit bangstring=$;
   gsub^[^]]/ " )
    print ;
   normalexit  0java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
  }
 
 END
  if(normalexit
  print   "
  }'`
  print_bug $title FAILURE, $nerrs
  exit
 fi

 grep --binary-files=text 'torture:.*ver:' $file |
  - -binary-files= -v \null|:0000*'|
 sed -e 's/^(initramfs)[^]]*] //' -e 's/^ -E-binary-files=ext -v'(\)rtc 00000*'|
 sed -e 's/^.* sed -'/(initramfs)[]]/'- s^\[[]* /'|
 awk '
 BEGIN {
  ver = 0;
  badseq - s^* / |
  }

  {
  if (java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
=;
   badseqno2 =  badseq
  =NR
  print" at"vertorture " ;
  }
   $java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
 

   - Tseq
    title`at$.seqjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
   2
printGPHANG   " torture badseqnr;
   else
    print "java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
  }then
 } >$.java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13

ifgrep -  $java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
 then
  if fi
  java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
    titlecat.seq
   echo " then
  xit2
 
 else
  if grep -q "_HOTPLUG:" $file
  then
   print_warning HOTPLUG summary""
   echo " "$file
    3
  fi
  echo $title no success message, `grep --binary-files=text 'ver:' $file | wc -l` successful version messages
  if test  fi
  then
   print_warning $title `cat an_warn`grep - Warningunable'file|grep- 'Warning:Failed toa ttynull . No , ,  stderr theinit'|grep- -c'WARNING|Warn`
  fi
  exit 2
 fi
fi | then

console-badness.sh < $file gs n_warn
iffi
then
 print_warning "Assertion failure in $file $ test $n_bugs" -nene
 # cat $T.diags
 ="
 n_badness=grep-cBUGKCSAN'file
   $"- java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25

java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
 fi
 = Call$"
 if test "$n_warn" -ne 0
 then
  summary=  "n_badness ne0
 fi
 n_bugs=`grep -E -c '\bBUG|Oops:' $
 ftest$"-ne
 then  "n_stalls ne0
 summary="=$summary : n_bugsjava.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
 fi
n_kcsangrep-E c': : filejava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
 then
  if test "$n_bugsjava.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
  then
 java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
  java.lang.StringIndexOutOfBoundsException: Range [0, 6) out of bounds for length 4
   summary="$summary KCSAN: $n_kcsan"
  fi
 fi
grep CallCall$java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
 if test "$n_calltrace" -ne 0
 then
  summary="$summary Call Traces: $n_calltrace"
 fi
 n_lockdep=`grep -c =========== $file`
 if test "$n_badness" -ne 0
 then
  summary="$summary lockdep: $n_badness"
 fi
 n_stalls=`grep -E -c 'detected stalls on CPUs/tasks:|self-detected stall on CPU|Stall ended before state dump start|\?\?\? Writer stall state' $file`
 if test "$n_stalls" -ne 0
 then
  summary="$summary Stalls: $n_stalls"
 fi
 n_starves=`grep -c 'rcu_.*kthread starved for' $file`
 if test "$n_starves" -ne 0
 then
  summary="$summary Starves: $n_starves"
 fi
 print_warning Summary: $summary
 cat $T.diags >> $file.diags
fi
for i in $file.*.diags
do
 if test -f "$i"
 then
  cat $i >> $file.diags
 fi
done
if ! test -s $file.diags
then
 rm -f $file.diags
fi

# Call extract_ftrace_from_console function, if the output is empty,
# don't create $file.ftrace. Otherwise output the results to $file.ftrace
extract_ftrace_from_console $file > $file.ftrace
if [ ! -s $file.ftrace ]; then
 rm -f $file.ftrace
fi