[  526.584258] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.593429] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.601970] br0: port 1(veth0) entered blocking state
[  526.602052] br0: port 1(veth0) entered disabled state
[  526.602103] veth0: entered allmulticast mode
[  526.602177] veth0: entered promiscuous mode
[  526.611327] br0: port 2(veth1) entered blocking state
[  526.611382] br0: port 2(veth1) entered disabled state
[  526.611429] veth1: entered allmulticast mode
[  526.611509] veth1: entered promiscuous mode
[  527.609605] br0: port 1(veth0) entered blocking state
[  527.609664] br0: port 1(veth0) entered forwarding state
[  527.609734] br0: port 2(veth1) entered blocking state
[  527.609774] br0: port 2(veth1) entered forwarding state
[  529.658599] bond0: (slave veth0): link status definitely up
[  529.658664] bond0: (slave veth1): link status definitely up
[  529.658711] bond0: (slave veth0): making interface the new active one
[  529.658778] bond0: active interface up!
[  529.779643] veth1: left allmulticast mode
[  529.779700] veth1: left promiscuous mode
[  529.779786] br0: port 2(veth1) entered disabled state
[  529.779886] veth0: left allmulticast mode
[  529.779930] veth0: left promiscuous mode
[  529.779982] br0: port 1(veth0) entered disabled state
[  529.797841] bond0: (slave veth1): Releasing backup interface
[  529.809840] bond0: (slave veth0): Releasing backup interface
[  529.843734] bond0 (unregistering): Released all slaves