[  527.744801] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.752919] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.761240] br0: port 1(veth0) entered blocking state
[  527.761298] br0: port 1(veth0) entered disabled state
[  527.761339] veth0: entered allmulticast mode
[  527.761429] veth0: entered promiscuous mode
[  527.770084] br0: port 2(veth1) entered blocking state
[  527.770145] br0: port 2(veth1) entered disabled state
[  527.770196] veth1: entered allmulticast mode
[  527.770284] veth1: entered promiscuous mode
[  527.908531] br0: port 1(veth0) entered blocking state
[  527.908645] br0: port 1(veth0) entered forwarding state
[  527.908714] br0: port 2(veth1) entered blocking state
[  527.908755] br0: port 2(veth1) entered forwarding state
[  529.780535] bond0: (slave veth1): link status definitely up
[  529.780620] bond0: (slave veth1): making interface the new active one
[  529.780689] bond0: active interface up!
[  529.854069] veth1: left allmulticast mode
[  529.854119] veth1: left promiscuous mode
[  529.854159] br0: port 2(veth1) entered disabled state
[  529.854252] veth0: left allmulticast mode
[  529.854284] veth0: left promiscuous mode
[  529.854315] br0: port 1(veth0) entered disabled state
[  529.879701] bond0: (slave veth1): Releasing backup interface
[  529.886617] bond0: (slave veth0): Releasing backup interface
[  529.906611] bond0 (unregistering): Released all slaves