[  527.688910] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.700855] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.712363] br0: port 1(veth0) entered blocking state
[  527.712434] br0: port 1(veth0) entered disabled state
[  527.712489] veth0: entered allmulticast mode
[  527.712574] veth0: entered promiscuous mode
[  527.725097] br0: port 2(veth1) entered blocking state
[  527.725166] br0: port 2(veth1) entered disabled state
[  527.725214] veth1: entered allmulticast mode
[  527.725292] veth1: entered promiscuous mode
[  528.760538] br0: port 1(veth0) entered blocking state
[  528.760662] br0: port 1(veth0) entered forwarding state
[  528.760743] br0: port 2(veth1) entered blocking state
[  528.760793] br0: port 2(veth1) entered forwarding state
[  530.744522] bond0: (slave veth0): link status definitely up
[  530.744629] bond0: (slave veth1): link status definitely up
[  530.744665] bond0: (slave veth0): making interface the new active one
[  530.744724] bond0: active interface up!
[  530.836783] veth1: left allmulticast mode
[  530.836827] veth1: left promiscuous mode
[  530.836865] br0: port 2(veth1) entered disabled state
[  530.836935] veth0: left allmulticast mode
[  530.836964] veth0: left promiscuous mode
[  530.836990] br0: port 1(veth0) entered disabled state
[  530.853751] bond0: (slave veth1): Releasing backup interface
[  530.861611] bond0: (slave veth0): Releasing backup interface
[  530.894609] bond0 (unregistering): Released all slaves