[  526.128588] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.139901] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.150640] br0: port 1(veth0) entered blocking state
[  526.150704] br0: port 1(veth0) entered disabled state
[  526.150774] veth0: entered allmulticast mode
[  526.150898] veth0: entered promiscuous mode
[  526.162685] br0: port 2(veth1) entered blocking state
[  526.162794] br0: port 2(veth1) entered disabled state
[  526.162932] veth1: entered allmulticast mode
[  526.163014] veth1: entered promiscuous mode
[  526.182945] br0: port 1(veth0) entered blocking state
[  526.183024] br0: port 1(veth0) entered forwarding state
[  527.229916] br0: port 2(veth1) entered blocking state
[  527.229980] br0: port 2(veth1) entered forwarding state
[  529.214927] bond0: (slave veth0): link status definitely up
[  529.214994] bond0: (slave veth1): link status definitely up
[  529.215033] bond0: (slave veth0): making interface the new active one
[  529.215101] bond0: active interface up!
[  529.242274] veth1: left allmulticast mode
[  529.242324] veth1: left promiscuous mode
[  529.242373] br0: port 2(veth1) entered disabled state
[  529.242485] veth0: left allmulticast mode
[  529.242565] veth0: left promiscuous mode
[  529.242603] br0: port 1(veth0) entered disabled state
[  529.264153] bond0: (slave veth1): Releasing backup interface
[  529.273154] bond0: (slave veth0): Releasing backup interface