[  527.662847] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.672263] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.680917] br0: port 1(veth0) entered blocking state
[  527.680987] br0: port 1(veth0) entered disabled state
[  527.681045] veth0: entered allmulticast mode
[  527.681145] veth0: entered promiscuous mode
[  527.690352] br0: port 2(veth1) entered blocking state
[  527.690418] br0: port 2(veth1) entered disabled state
[  527.690469] veth1: entered allmulticast mode
[  527.690558] veth1: entered promiscuous mode
[  528.694075] br0: port 1(veth0) entered blocking state
[  528.694234] br0: port 1(veth0) entered forwarding state
[  528.694326] br0: port 2(veth1) entered blocking state
[  528.694393] br0: port 2(veth1) entered forwarding state
[  530.741948] bond0: (slave veth0): link status definitely up
[  530.742069] bond0: (slave veth1): link status definitely up
[  530.742121] bond0: (slave veth0): making interface the new active one
[  530.742200] bond0: active interface up!
[  530.774966] veth1: left allmulticast mode
[  530.775017] veth1: left promiscuous mode
[  530.775070] br0: port 2(veth1) entered disabled state
[  530.775223] veth0: left allmulticast mode
[  530.775267] veth0: left promiscuous mode
[  530.775306] br0: port 1(veth0) entered disabled state
[  530.792112] bond0: (slave veth1): Releasing backup interface
[  530.801170] bond0: (slave veth0): Releasing backup interface