server:/var/lib/mysql # /usr/bin/safe_mysqld: line 273:  4736 Segmentation fault      $NOHUP_NICENESS $ledir/$MYSQLD $defaults --basedir=$MY_BASEDIR_VERSION --datadir=$DATADIR $USER_OPTION --pid-file=$pid_file --skip-locking >>$err_log 2>&1

Number of processes running now: 1
mysqld process hanging, pid 4739 - killed
031013 20:20:30  mysqld restarted