^\w{3} [ :0-9]{11} [._[:alnum:]-]+ smartd\[[0-9]+\]: Device: /dev/[^[:space:]]+, SMART Prefailure Attribute: 1 Raw_Read_Error_Rate changed from [0-9]{1,2} to [0-9]{1,2}$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ smartd\[[0-9]+\]: Device: /dev/[^[:space:]]+, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from [0-9]{3} to [0-9]{3}$