[  698.129284] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.131920] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.134552] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.137116] br0: port 1(veth0) entered blocking state
[  698.137155] br0: port 1(veth0) entered disabled state
[  698.137186] veth0: entered allmulticast mode
[  698.137238] veth0: entered promiscuous mode
[  698.139823] br0: port 2(veth1) entered blocking state
[  698.139886] br0: port 2(veth1) entered disabled state
[  698.139949] veth1: entered allmulticast mode
[  698.140033] veth1: entered promiscuous mode
[  699.128676] br0: port 1(veth0) entered blocking state
[  699.128742] br0: port 1(veth0) entered forwarding state
[  699.128803] br0: port 2(veth1) entered blocking state
[  699.128839] br0: port 2(veth1) entered forwarding state
[  700.216669] bond0: (slave veth1): link status definitely up
[  700.216755] bond0: (slave veth1): making interface the new active one
[  700.216828] bond0: active interface up!
[  700.243198] veth1: left allmulticast mode
[  700.243251] veth1: left promiscuous mode
[  700.243288] br0: port 2(veth1) entered disabled state
[  700.243459] veth0: left allmulticast mode
[  700.243495] veth0: left promiscuous mode
[  700.243521] br0: port 1(veth0) entered disabled state
[  700.264779] bond0: (slave veth1): Releasing backup interface
[  700.272728] bond0: (slave veth0): Releasing backup interface
[  700.295720] bond0 (unregistering): Released all slaves