[  758.159963] 8021q: adding VLAN 0 to HW filter on device bond0
[  758.172603] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  758.185007] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  758.197567] br0: port 1(veth0) entered blocking state
[  758.197688] br0: port 1(veth0) entered disabled state
[  758.197811] veth0: entered allmulticast mode
[  758.197947] veth0: entered promiscuous mode
[  758.209779] br0: port 2(veth1) entered blocking state
[  758.209878] br0: port 2(veth1) entered disabled state
[  758.209949] veth1: entered allmulticast mode
[  758.210070] veth1: entered promiscuous mode
[  759.194848] br0: port 1(veth0) entered blocking state
[  759.194971] br0: port 1(veth0) entered forwarding state
[  759.195055] br0: port 2(veth1) entered blocking state
[  759.195105] br0: port 2(veth1) entered forwarding state
[  761.243841] bond0: (slave veth0): link status definitely up
[  761.244038] bond0: (slave veth1): link status definitely up
[  761.244103] bond0: (slave veth0): making interface the new active one
[  761.244221] bond0: active interface up!
[  761.360746] veth1: left allmulticast mode
[  761.360862] veth1: left promiscuous mode
[  761.360968] br0: port 2(veth1) entered disabled state
[  761.361114] veth0: left allmulticast mode
[  761.361175] veth0: left promiscuous mode
[  761.361231] br0: port 1(veth0) entered disabled state
[  761.381095] bond0: (slave veth1): Releasing backup interface
[  761.387112] bond0: (slave veth0): Releasing backup interface
[  761.412055] bond0 (unregistering): Released all slaves