Cisco device getting below error messages.

Dec 17 11:23:11: %SYS-3-CPUHOG: Task is running for (2101)msecs, more than (2000)msecs (16/7),process = PI MATM Aging Proc.-Traceback= 2DC094 2DCDAC 2E7BFC 4DDA8C 325D34 11EE80 11F990 A6A798 A60D60

Dec 17 11:33:16: %SYS-3-CPUHOG: Task is running for (2100)msecs, more than (2000)msecs (9/3),process = PI MATM Aging Proc.-Traceback= A30300 22F540 4A3DB8 4A6118 4A6510 43E9A0 43E948 440D6C 441230 43EA50 440C64

Please advise.

Colm