[  528.966395] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.979865] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.993506] br0: port 1(veth0) entered blocking state
[  528.993555] br0: port 1(veth0) entered disabled state
[  528.993593] veth0: entered allmulticast mode
[  528.993659] veth0: entered promiscuous mode
[  529.006889] br0: port 2(veth1) entered blocking state
[  529.006942] br0: port 2(veth1) entered disabled state
[  529.006990] veth1: entered allmulticast mode
[  529.007050] veth1: entered promiscuous mode
[  529.978708] br0: port 1(veth0) entered blocking state
[  529.978780] br0: port 1(veth0) entered forwarding state
[  529.978850] br0: port 2(veth1) entered blocking state
[  529.978889] br0: port 2(veth1) entered forwarding state
[  532.026765] bond0: (slave veth0): link status definitely up
[  532.026899] bond0: (slave veth1): link status definitely up
[  532.026949] bond0: (slave veth0): making interface the new active one
[  532.027020] bond0: active interface up!
[  532.088826] veth1: left allmulticast mode
[  532.088881] veth1: left promiscuous mode
[  532.088928] br0: port 2(veth1) entered disabled state
[  532.089007] veth0: left allmulticast mode
[  532.089055] veth0: left promiscuous mode
[  532.089093] br0: port 1(veth0) entered disabled state
[  532.112906] bond0: (slave veth1): Releasing backup interface
[  532.119868] bond0: (slave veth0): Releasing backup interface