Comment 5 for bug 1829264

Verification-done on bionic:

ubuntu@ubuntu-XPS-15-9570:~$ lsb_release -cs
bionic
ubuntu@ubuntu-XPS-15-9570:/sys/class/net/bond0/bonding$ dpkg -l netplan.io | grep ii
ii netplan.io 0.98-0ubuntu1~18.04.1 amd64 YAML network configuration abstraction for various backend
ubuntu@ubuntu-XPS-15-9570:~$ cat /etc/netplan/01-network-manager-all.yaml
# Let NetworkManager manage all devices on this system
network:
  version: 2
  renderer: networkd
  wifis:
    wlp59s0:
      access-points:
        cyphermox-secure:
          auth:
            [REDACTED]
      #dhcp4: yes
  bonds:
    bond0:
      interfaces: [ wlp59s0 ]
      dhcp4: yes
      parameters:
        arp-ip-targets: [ 10.3.0.1, 10.3.1.155 ]
        arp-interval: 2s
        mode: active-backup
ubuntu@ubuntu-XPS-15-9570:~$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: wlp59s0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc noqueue master bond0 state UP group default qlen 1000
    link/ether d2:52:7d:ad:79:49 brd ff:ff:ff:ff:ff:ff
4: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether d2:52:7d:ad:79:49 brd ff:ff:ff:ff:ff:ff
    inet 10.3.1.244/22 brd 10.3.3.255 scope global dynamic bond0
       valid_lft 14346sec preferred_lft 14346sec
    inet6 fe80::d052:7dff:fead:7949/64 scope link
       valid_lft forever preferred_lft forever
ubuntu@ubuntu-XPS-15-9570:~$ cd /sys/class/net/bond0/bonding/
ubuntu@ubuntu-XPS-15-9570:/sys/class/net/bond0/bonding$ cat mode
active-backup 1
ubuntu@ubuntu-XPS-15-9570:/sys/class/net/bond0/bonding$ cat arp_interval
2000
ubuntu@ubuntu-XPS-15-9570:/sys/class/net/bond0/bonding$ cat arp_ip_target
10.3.1.155 10.3.0.1