cpanel using 'php'?

hello

sometimes my "top" shows cpanel user using "php" with a high % of CPU:

Code: 
  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME CPU COMMAND
28781 cpanel    17   0 12880  12M  1560 R    49.7  1.2   4:16   1 php
anyone know what may be causing that?

thanks

 

 

 

 

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