1.1.1.1 dev vpn_test src 10.91.168.223 uid 0 
    cache 
PING 1.1.1.1 (1.1.1.1): 56 data bytes
64 bytes from 1.1.1.1: seq=0 ttl=60 time=58.725 ms
64 bytes from 1.1.1.1: seq=1 ttl=60 time=58.359 ms
64 bytes from 1.1.1.1: seq=2 ttl=60 time=58.685 ms

--- 1.1.1.1 ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 58.359/58.589/58.725 ms
