[  530.592290] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.603927] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.614551] br0: port 1(veth0) entered blocking state
[  530.614672] br0: port 1(veth0) entered disabled state
[  530.614728] veth0: entered allmulticast mode
[  530.614819] veth0: entered promiscuous mode
[  530.625483] br0: port 2(veth1) entered blocking state
[  530.625593] br0: port 2(veth1) entered disabled state
[  530.625659] veth1: entered allmulticast mode
[  530.625752] veth1: entered promiscuous mode
[  531.575603] br0: port 1(veth0) entered blocking state
[  531.575736] br0: port 1(veth0) entered forwarding state
[  531.575844] br0: port 2(veth1) entered blocking state
[  531.575912] br0: port 2(veth1) entered forwarding state
[  532.663691] bond0: (slave veth1): link status definitely up
[  532.663845] bond0: (slave veth1): making interface the new active one
[  532.663949] bond0: active interface up!
[  532.732660] veth1: left allmulticast mode
[  532.732732] veth1: left promiscuous mode
[  532.732784] br0: port 2(veth1) entered disabled state
[  532.732920] veth0: left allmulticast mode
[  532.732964] veth0: left promiscuous mode
[  532.733015] br0: port 1(veth0) entered disabled state
[  532.747834] bond0: (slave veth1): Releasing backup interface
[  532.752795] bond0: (slave veth0): Releasing backup interface