99 CPU on import and sort list

Hi, i have big problem when i wanna import and identify, sort list to gsa. When its start its using 99CPU
everything its works fine couple weeks ago. I dont know what is happend 
The same problem is with gsa platform identifier 99 % cpu.
I have 6Gb ram and 4 cores
i sended bugreport from gsa ser


The same problem is with gsa platform identifier 99 % cpu.
I have 6Gb ram and 4 cores
i sended bugreport from gsa ser
Comments
Do you only have SER Engines selected? Also do you have limit bandwidth enabled? (option on main screen of application)
Are we talking about SER or Pi?