#!/bin/bash # # 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 # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, you can access it online at # http://www.gnu.org/licenses/gpl-2.0.html. # # Copyright (C) IBM Corporation, 2011 # # Authors: Paul E. McKenney file="$1" title="$2" . functions.sh if grep -Pq '\x00' < $file then print_warning Console output contains nul bytes, old qemu still running? fi egrep 'Badness|WARNING:|Warn|BUG|===========|Call Trace:|Oops:|detected stalls on CPUs/tasks:|self-detected stall on CPU|Stall ended before state dump start|\?\?\? Writer stall state|rcu_.*kthread starved for' < $file | grep -v 'ODEBUG: ' | grep -v 'Warning: unable to open an initial console' > $1.diags if test -s $1.diags then print_warning Assertion failure in $file $title # cat $1.diags summary="" n_badness=`grep -c Badness $1` if test "$n_badness" -ne 0 then summary="$summary Badness: $n_badness" fi n_warn=`grep -v 'Warning: unable to open an initial console' $1 | egrep -c 'WARNING:|Warn'` if test "$n_warn" -ne 0 then summary="$summary Warnings: $n_warn" fi n_bugs=`egrep -c 'BUG|Oops:' $1` if test "$n_bugs" -ne 0 then summary="$summary Bugs: $n_bugs" fi n_calltrace=`grep -c 'Call Trace:' $1` if test "$n_calltrace" -ne 0 then summary="$summary Call Traces: $n_calltrace" fi n_lockdep=`grep -c =========== $1` if test "$n_badness" -ne 0 then summary="$summary lockdep: $n_badness" fi n_stalls=`egrep -c 'detected stalls on CPUs/tasks:|self-detected stall on CPU|Stall ended before state dump start|\?\?\? Writer stall state' $1` if test "$n_stalls" -ne 0 then summary="$summary Stalls: $n_stalls" fi n_starves=`grep -c 'rcu_.*kthread starved for' $1` if test "$n_starves" -ne 0 then summary="$summary Starves: $n_starves" fi print_warning Summary: $summary else rm $1.diags fi xt.git/log/?id=ea6da4fd388a1eeab30d64da3eab3c5338714c74'>root/net/nfc/hci/hcp.c

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