[  514.059141] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.068723] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.079017] br0: port 1(veth0) entered blocking state
[  514.079114] br0: port 1(veth0) entered disabled state
[  514.079215] veth0: entered allmulticast mode
[  514.079330] veth0: entered promiscuous mode
[  514.089272] br0: port 2(veth1) entered blocking state
[  514.089329] br0: port 2(veth1) entered disabled state
[  514.089376] veth1: entered allmulticast mode
[  514.089457] veth1: entered promiscuous mode
[  515.057136] br0: port 1(veth0) entered blocking state
[  515.057289] br0: port 1(veth0) entered forwarding state
[  515.057371] br0: port 2(veth1) entered blocking state
[  515.057430] br0: port 2(veth1) entered forwarding state
[  517.106096] bond0: (slave veth0): link status definitely up
[  517.106171] bond0: (slave veth1): link status definitely up
[  517.106214] bond0: (slave veth0): making interface the new active one
[  517.106281] bond0: active interface up!
[  517.247842] veth1: left allmulticast mode
[  517.247930] veth1: left promiscuous mode
[  517.247987] br0: port 2(veth1) entered disabled state
[  517.248118] veth0: left allmulticast mode
[  517.248157] veth0: left promiscuous mode
[  517.248230] br0: port 1(veth0) entered disabled state
[  517.267737] bond0: (slave veth1): Releasing backup interface
[  517.285317] bond0: (slave veth0): Releasing backup interface