[  529.132090] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.141661] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.150444] br0: port 1(veth0) entered blocking state
[  529.150494] br0: port 1(veth0) entered disabled state
[  529.150543] veth0: entered allmulticast mode
[  529.150613] veth0: entered promiscuous mode
[  529.159830] br0: port 2(veth1) entered blocking state
[  529.159925] br0: port 2(veth1) entered disabled state
[  529.160009] veth1: entered allmulticast mode
[  529.160103] veth1: entered promiscuous mode
[  530.110035] br0: port 1(veth0) entered blocking state
[  530.110156] br0: port 1(veth0) entered forwarding state
[  530.110245] br0: port 2(veth1) entered blocking state
[  530.110303] br0: port 2(veth1) entered forwarding state
[  531.198023] bond0: (slave veth1): link status definitely up
[  531.198166] bond0: (slave veth1): making interface the new active one
[  531.198259] bond0: active interface up!
[  531.294774] veth1: left allmulticast mode
[  531.294859] veth1: left promiscuous mode
[  531.294922] br0: port 2(veth1) entered disabled state
[  531.295100] veth0: left allmulticast mode
[  531.295177] veth0: left promiscuous mode
[  531.295228] br0: port 1(veth0) entered disabled state
[  531.317192] bond0: (slave veth1): Releasing backup interface
[  531.327153] bond0: (slave veth0): Releasing backup interface