[  526.430986] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.451674] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.467991] br0: port 1(veth0) entered blocking state
[  526.468063] br0: port 1(veth0) entered disabled state
[  526.468123] veth0: entered allmulticast mode
[  526.468214] veth0: entered promiscuous mode
[  526.488055] br0: port 2(veth1) entered blocking state
[  526.488143] br0: port 2(veth1) entered disabled state
[  526.488205] veth1: entered allmulticast mode
[  526.488304] veth1: entered promiscuous mode
[  527.418895] br0: port 1(veth0) entered blocking state
[  527.418964] br0: port 1(veth0) entered forwarding state
[  527.419029] br0: port 2(veth1) entered blocking state
[  527.419070] br0: port 2(veth1) entered forwarding state
[  529.466837] bond0: (slave veth0): link status definitely up
[  529.466951] bond0: (slave veth1): link status definitely up
[  529.467004] bond0: (slave veth0): making interface the new active one
[  529.467070] bond0: active interface up!
[  529.581424] veth1: left allmulticast mode
[  529.581477] veth1: left promiscuous mode
[  529.581533] br0: port 2(veth1) entered disabled state
[  529.581620] veth0: left allmulticast mode
[  529.581667] veth0: left promiscuous mode
[  529.581709] br0: port 1(veth0) entered disabled state
[  529.602906] bond0: (slave veth1): Releasing backup interface
[  529.610917] bond0: (slave veth0): Releasing backup interface
[  529.640881] bond0 (unregistering): Released all slaves