I found strange timestamp in FreeSwitch logs https://pastebin.freeswitch.org/view/2933090b
message received at send 513 bytes to udp/[31.24.110.61]:5060 at 11:34:20.608499: system time
but call processing have time stamp 12:14:13.279724 
Please help me understand why this take place. How it can be fixed?

Used kazoo config