[  531.787101] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.795619] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.804729] br0: port 1(veth0) entered blocking state
[  531.804798] br0: port 1(veth0) entered disabled state
[  531.804874] veth0: entered allmulticast mode
[  531.804965] veth0: entered promiscuous mode
[  531.813885] br0: port 2(veth1) entered blocking state
[  531.813946] br0: port 2(veth1) entered disabled state
[  531.813992] veth1: entered allmulticast mode
[  531.814075] veth1: entered promiscuous mode
[  532.786843] br0: port 1(veth0) entered blocking state
[  532.787003] br0: port 1(veth0) entered forwarding state
[  532.787127] br0: port 2(veth1) entered blocking state
[  532.787193] br0: port 2(veth1) entered forwarding state
[  534.834859] bond0: (slave veth0): link status definitely up
[  534.835011] bond0: (slave veth1): link status definitely up
[  534.835079] bond0: (slave veth0): making interface the new active one
[  534.835171] bond0: active interface up!
[  534.951077] veth1: left allmulticast mode
[  534.951160] veth1: left promiscuous mode
[  534.951222] br0: port 2(veth1) entered disabled state
[  534.951405] veth0: left allmulticast mode
[  534.951452] veth0: left promiscuous mode
[  534.951503] br0: port 1(veth0) entered disabled state
[  534.975221] bond0: (slave veth1): Releasing backup interface
[  534.984153] bond0: (slave veth0): Releasing backup interface
[  535.025090] bond0 (unregistering): Released all slaves