Comment 2 for bug 1086269

============= RQG script used:
$ cat cmd85
ps -ef | grep 'cmdrun_85' | grep -v grep | awk '{print $2}' | xargs sudo kill -9
rm -Rf /data/ssd/qa/105/cmdrun_85
mkdir /data/ssd/qa/105/cmdrun_85
cd /data/ssd/qa/105/randgen
bash -c "set -o pipefail; perl runall.pl --queries=100000000 --seed=1101 --duration=300 --querytimeout=60 --short_column_names --sqltrace --reporter=Shutdown,Backtrace,QueryTimeout,ErrorLog,ErrorLogAlarm --mysqld=--log-output=none --mysqld=--sql_mode=ONLY_FULL_GROUP_BY --grammar=conf/percona_qa/percona_qa.yy --gendata=conf/percona_qa/percona_qa.zz --basedir=/data/ssd/qa/105/Percona-Server-5.5.28-rel29.1-359.Linux.x86_64 --valgrind --reporter=ValgrindErrors --validator=MarkErrorLog --threads=1 --notnull --validator=Transformer --mysqld=--innodb_lazy_drop_table=1 --mysqld=--innodb_file_per_table=1 --mysqld=--innodb_file_format=barracuda --mtr-build-thread=781 --mask=8868 --vardir1=/data/ssd/qa/105/cmdrun_85 > /data/ssd/qa/105/cmdrun85.log 2>&1"

============= Versions:
PS: Percona-Server-5.5.28-rel29.1-359.Linux.x86_64
RQG: 794 <email address hidden>