[  526.607887] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.624864] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.642071] br0: port 1(veth0) entered blocking state
[  526.642148] br0: port 1(veth0) entered disabled state
[  526.642212] veth0: entered allmulticast mode
[  526.642308] veth0: entered promiscuous mode
[  526.659741] br0: port 2(veth1) entered blocking state
[  526.659820] br0: port 2(veth1) entered disabled state
[  526.659882] veth1: entered allmulticast mode
[  526.659965] veth1: entered promiscuous mode
[  527.617743] br0: port 1(veth0) entered blocking state
[  527.617869] br0: port 1(veth0) entered forwarding state
[  527.617954] br0: port 2(veth1) entered blocking state
[  527.618029] br0: port 2(veth1) entered forwarding state
[  529.665707] bond0: (slave veth0): link status definitely up
[  529.665845] bond0: (slave veth1): link status definitely up
[  529.665885] bond0: (slave veth0): making interface the new active one
[  529.665954] bond0: active interface up!
[  529.784577] veth1: left allmulticast mode
[  529.784645] veth1: left promiscuous mode
[  529.784714] br0: port 2(veth1) entered disabled state
[  529.784810] veth0: left allmulticast mode
[  529.784855] veth0: left promiscuous mode
[  529.784912] br0: port 1(veth0) entered disabled state
[  529.808946] bond0: (slave veth1): Releasing backup interface
[  529.811882] bond0: (slave veth0): Releasing backup interface