[  528.073272] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.088358] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.102928] br0: port 1(veth0) entered blocking state
[  528.102981] br0: port 1(veth0) entered disabled state
[  528.103023] veth0: entered allmulticast mode
[  528.103088] veth0: entered promiscuous mode
[  528.117126] br0: port 2(veth1) entered blocking state
[  528.117190] br0: port 2(veth1) entered disabled state
[  528.117232] veth1: entered allmulticast mode
[  528.117299] veth1: entered promiscuous mode
[  529.083854] br0: port 1(veth0) entered blocking state
[  529.083950] br0: port 1(veth0) entered forwarding state
[  529.084027] br0: port 2(veth1) entered blocking state
[  529.084064] br0: port 2(veth1) entered forwarding state
[  531.131812] bond0: (slave veth0): link status definitely up
[  531.131911] bond0: (slave veth1): link status definitely up
[  531.131972] bond0: (slave veth0): making interface the new active one
[  531.132064] bond0: active interface up!
[  531.290562] veth1: left allmulticast mode
[  531.290626] veth1: left promiscuous mode
[  531.290681] br0: port 2(veth1) entered disabled state
[  531.290989] veth0: left allmulticast mode
[  531.291025] veth0: left promiscuous mode
[  531.291070] br0: port 1(veth0) entered disabled state
[  531.312239] bond0: (slave veth1): Releasing backup interface
[  531.319078] bond0: (slave veth0): Releasing backup interface
[  531.341083] bond0 (unregistering): Released all slaves