[  530.262089] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.278973] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.296017] br0: port 1(veth0) entered blocking state
[  530.296083] br0: port 1(veth0) entered disabled state
[  530.296144] veth0: entered allmulticast mode
[  530.296225] veth0: entered promiscuous mode
[  530.311843] br0: port 2(veth1) entered blocking state
[  530.311900] br0: port 2(veth1) entered disabled state
[  530.311940] veth1: entered allmulticast mode
[  530.312024] veth1: entered promiscuous mode
[  531.260916] br0: port 1(veth0) entered blocking state
[  531.261008] br0: port 1(veth0) entered forwarding state
[  531.261083] br0: port 2(veth1) entered blocking state
[  531.261121] br0: port 2(veth1) entered forwarding state
[  533.308859] bond0: (slave veth0): link status definitely up
[  533.308921] bond0: (slave veth1): link status definitely up
[  533.308955] bond0: (slave veth0): making interface the new active one
[  533.309013] bond0: active interface up!
[  533.347908] veth1: left allmulticast mode
[  533.347960] veth1: left promiscuous mode
[  533.348015] br0: port 2(veth1) entered disabled state
[  533.348116] veth0: left allmulticast mode
[  533.348158] veth0: left promiscuous mode
[  533.348199] br0: port 1(veth0) entered disabled state
[  533.366503] bond0: (slave veth1): Releasing backup interface
[  533.373080] bond0: (slave veth0): Releasing backup interface
[  533.403118] bond0 (unregistering): Released all slaves