[  527.779046] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.791601] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.807205] br0: port 1(veth0) entered blocking state
[  527.807268] br0: port 1(veth0) entered disabled state
[  527.807325] veth0: entered allmulticast mode
[  527.807401] veth0: entered promiscuous mode
[  527.820520] br0: port 2(veth1) entered blocking state
[  527.820570] br0: port 2(veth1) entered disabled state
[  527.820609] veth1: entered allmulticast mode
[  527.820673] veth1: entered promiscuous mode
[  528.761780] br0: port 1(veth0) entered blocking state
[  528.761885] br0: port 1(veth0) entered forwarding state
[  528.761946] br0: port 2(veth1) entered blocking state
[  528.761992] br0: port 2(veth1) entered forwarding state
[  530.809782] bond0: (slave veth0): link status definitely up
[  530.809925] bond0: (slave veth1): link status definitely up
[  530.809981] bond0: (slave veth0): making interface the new active one
[  530.810063] bond0: active interface up!
[  530.905061] veth1: left allmulticast mode
[  530.905114] veth1: left promiscuous mode
[  530.905155] br0: port 2(veth1) entered disabled state
[  530.905300] veth0: left allmulticast mode
[  530.905338] veth0: left promiscuous mode
[  530.905371] br0: port 1(veth0) entered disabled state
[  530.930506] bond0: (slave veth1): Releasing backup interface
[  530.933890] bond0: (slave veth0): Releasing backup interface