[  527.755930] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.769091] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.782799] br0: port 1(veth0) entered blocking state
[  527.782847] br0: port 1(veth0) entered disabled state
[  527.782895] veth0: entered allmulticast mode
[  527.782959] veth0: entered promiscuous mode
[  527.795753] br0: port 2(veth1) entered blocking state
[  527.795803] br0: port 2(veth1) entered disabled state
[  527.795839] veth1: entered allmulticast mode
[  527.795898] veth1: entered promiscuous mode
[  528.761529] br0: port 1(veth0) entered blocking state
[  528.761589] br0: port 1(veth0) entered forwarding state
[  528.761662] br0: port 2(veth1) entered blocking state
[  528.761692] br0: port 2(veth1) entered forwarding state
[  530.809566] bond0: (slave veth0): link status definitely up
[  530.809676] bond0: (slave veth1): link status definitely up
[  530.809717] bond0: (slave veth0): making interface the new active one
[  530.809771] bond0: active interface up!
[  530.918839] veth1: left allmulticast mode
[  530.918888] veth1: left promiscuous mode
[  530.918923] br0: port 2(veth1) entered disabled state
[  530.919115] veth0: left allmulticast mode
[  530.919143] veth0: left promiscuous mode
[  530.919177] br0: port 1(veth0) entered disabled state
[  530.945753] bond0: (slave veth1): Releasing backup interface
[  530.957733] bond0: (slave veth0): Releasing backup interface