[  514.611356] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.621555] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.631092] br0: port 1(veth0) entered blocking state
[  514.631192] br0: port 1(veth0) entered disabled state
[  514.631265] veth0: entered allmulticast mode
[  514.631361] veth0: entered promiscuous mode
[  514.641932] br0: port 2(veth1) entered blocking state
[  514.641996] br0: port 2(veth1) entered disabled state
[  514.642041] veth1: entered allmulticast mode
[  514.642129] veth1: entered promiscuous mode
[  515.637339] br0: port 1(veth0) entered blocking state
[  515.637469] br0: port 1(veth0) entered forwarding state
[  515.637542] br0: port 2(veth1) entered blocking state
[  515.637586] br0: port 2(veth1) entered forwarding state
[  517.685323] bond0: (slave veth0): link status definitely up
[  517.685450] bond0: (slave veth1): link status definitely up
[  517.685507] bond0: (slave veth0): making interface the new active one
[  517.685589] bond0: active interface up!
[  517.804296] veth1: left allmulticast mode
[  517.804357] veth1: left promiscuous mode
[  517.804433] br0: port 2(veth1) entered disabled state
[  517.804549] veth0: left allmulticast mode
[  517.804583] veth0: left promiscuous mode
[  517.804645] br0: port 1(veth0) entered disabled state
[  517.827576] bond0: (slave veth1): Releasing backup interface
[  517.841559] bond0: (slave veth0): Releasing backup interface