If you change the default subnet and restart, weave-kube should remove old bridge address

[bboreham]

On sig-network Slack:

by chance does anyone know how easy/not easy changing the weave network space is? I’m guessing if you set the proper value in the daemonset manifest, and kick the weave pods, that’ll get you most of the way there. would all pods need to be restarted at that point?

so this happened

admin@:~$ netstat -rn
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
0.0.0.0         172.20.28.1     0.0.0.0         UG        0 0          0 eth0
10.32.0.0       0.0.0.0         255.240.0.0     U         0 0          0 weave
172.17.0.0      0.0.0.0         255.255.0.0     U         0 0          0 docker0
172.20.28.0     0.0.0.0         255.255.255.0   U         0 0          0 eth0
172.31.0.0      0.0.0.0         255.255.255.0   U         0 0          0 weave

looks like the old address space is still hanging around