[  525.718996] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.736808] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.754172] br0: port 1(veth0) entered blocking state
[  525.754252] br0: port 1(veth0) entered disabled state
[  525.754316] veth0: entered allmulticast mode
[  525.754415] veth0: entered promiscuous mode
[  525.773930] br0: port 2(veth1) entered blocking state
[  525.773993] br0: port 2(veth1) entered disabled state
[  525.774046] veth1: entered allmulticast mode
[  525.774121] veth1: entered promiscuous mode
[  526.716828] br0: port 1(veth0) entered blocking state
[  526.716973] br0: port 1(veth0) entered forwarding state
[  526.717071] br0: port 2(veth1) entered blocking state
[  526.717139] br0: port 2(veth1) entered forwarding state
[  528.764830] bond0: (slave veth0): link status definitely up
[  528.764969] bond0: (slave veth1): link status definitely up
[  528.765028] bond0: (slave veth0): making interface the new active one
[  528.765115] bond0: active interface up!
[  528.871807] veth1: left allmulticast mode
[  528.871862] veth1: left promiscuous mode
[  528.871923] br0: port 2(veth1) entered disabled state
[  528.872098] veth0: left allmulticast mode
[  528.872141] veth0: left promiscuous mode
[  528.872191] br0: port 1(veth0) entered disabled state
[  528.902064] bond0: (slave veth1): Releasing backup interface
[  528.905969] bond0: (slave veth0): Releasing backup interface
[  528.925885] bond0 (unregistering): Released all slaves