Show flow from one IP address

Hi
I read mitmproxy flow from file

mitmproxy -r logs_mitm.dump

how to display flow the data from only one IP address?

You can use our filter syntax in a variety of places:
http://docs.mitmproxy.org/en/stable/features/filters.html

For example, you can use press lowercase L to restrict the displayed flows, or use mitmdump to filter traffic: http://docs.mitmproxy.org/en/stable/mitmdump.html#filtering-saved-traffic

i read docs but dont work filter
i press lowercase L and write:
~src 127.0.0.1
but it does not work

My issue is with version 0.10.2 a newer version of it works

Sorry, but 0.10 is 9 major releases down the track and not supported anymore.