[  527.567185] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.577803] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.588290] br0: port 1(veth0) entered blocking state
[  527.588349] br0: port 1(veth0) entered disabled state
[  527.588403] veth0: entered allmulticast mode
[  527.588478] veth0: entered promiscuous mode
[  527.598785] br0: port 2(veth1) entered blocking state
[  527.598849] br0: port 2(veth1) entered disabled state
[  527.598905] veth1: entered allmulticast mode
[  527.598985] veth1: entered promiscuous mode
[  527.856179] br0: port 1(veth0) entered blocking state
[  527.856327] br0: port 1(veth0) entered forwarding state
[  527.856414] br0: port 2(veth1) entered blocking state
[  527.856469] br0: port 2(veth1) entered forwarding state
[  529.600087] bond0: (slave veth1): link status definitely up
[  529.600163] bond0: (slave veth1): making interface the new active one
[  529.600261] bond0: active interface up!
[  529.627618] veth1: left allmulticast mode
[  529.627686] veth1: left promiscuous mode
[  529.627744] br0: port 2(veth1) entered disabled state
[  529.627923] veth0: left allmulticast mode
[  529.627967] veth0: left promiscuous mode
[  529.628012] br0: port 1(veth0) entered disabled state
[  529.653330] bond0: (slave veth1): Releasing backup interface
[  529.661255] bond0: (slave veth0): Releasing backup interface
[  529.679284] bond0 (unregistering): Released all slaves