[root@localhost ~]# sudo ip netns exec qrouter-7fa6220c-165d-4190-a4ed-af0ce96d054f ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
From 192.168.0.22 icmp_seq=2 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22: icmp_seq=2 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22 icmp_seq=3 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22: icmp_seq=3 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22 icmp_seq=4 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22: icmp_seq=4 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22 icmp_seq=5 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22: icmp_seq=5 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22 icmp_seq=6 Redirect Host(New nexthop: 192.168.0.1)
From 192.168.0.22: icmp_seq=6 Redirect Host(New nexthop: 192.168.0.1)
^C