[  812.237238] 8021q: adding VLAN 0 to HW filter on device bond0
[  812.241442] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  812.245430] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  812.249297] br0: port 1(veth0) entered blocking state
[  812.249331] br0: port 1(veth0) entered disabled state
[  812.249367] veth0: entered allmulticast mode
[  812.249429] veth0: entered promiscuous mode
[  812.253649] br0: port 2(veth1) entered blocking state
[  812.253721] br0: port 2(veth1) entered disabled state
[  812.253793] veth1: entered allmulticast mode
[  812.253903] veth1: entered promiscuous mode
[  812.315133] br0: port 1(veth0) entered blocking state
[  812.315185] br0: port 1(veth0) entered forwarding state
[  812.315236] br0: port 2(veth1) entered blocking state
[  812.315265] br0: port 2(veth1) entered forwarding state
[  814.273124] bond0: (slave veth1): link status definitely up
[  814.273236] bond0: (slave veth1): making interface the new active one
[  814.273300] bond0: active interface up!
[  814.344620] veth1: left allmulticast mode
[  814.344667] veth1: left promiscuous mode
[  814.344756] br0: port 2(veth1) entered disabled state
[  814.344896] veth0: left allmulticast mode
[  814.344925] veth0: left promiscuous mode
[  814.344956] br0: port 1(veth0) entered disabled state
[  814.350418] bond0: (slave veth1): Releasing backup interface
[  814.357257] bond0: (slave veth0): Releasing backup interface
[  814.381168] bond0 (unregistering): Released all slaves