[  527.061747] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.079205] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.094685] br0: port 1(veth0) entered blocking state
[  527.094763] br0: port 1(veth0) entered disabled state
[  527.094826] veth0: entered allmulticast mode
[  527.094928] veth0: entered promiscuous mode
[  527.112361] br0: port 2(veth1) entered blocking state
[  527.112444] br0: port 2(veth1) entered disabled state
[  527.112507] veth1: entered allmulticast mode
[  527.112607] veth1: entered promiscuous mode
[  528.063070] br0: port 1(veth0) entered blocking state
[  528.063184] br0: port 1(veth0) entered forwarding state
[  528.063252] br0: port 2(veth1) entered blocking state
[  528.063303] br0: port 2(veth1) entered forwarding state
[  530.111023] bond0: (slave veth0): link status definitely up
[  530.111160] bond0: (slave veth1): link status definitely up
[  530.111203] bond0: (slave veth0): making interface the new active one
[  530.111269] bond0: active interface up!
[  530.198634] veth1: left allmulticast mode
[  530.198698] veth1: left promiscuous mode
[  530.198752] br0: port 2(veth1) entered disabled state
[  530.198868] veth0: left allmulticast mode
[  530.198908] veth0: left promiscuous mode
[  530.198986] br0: port 1(veth0) entered disabled state
[  530.223393] bond0: (slave veth1): Releasing backup interface
[  530.234226] bond0: (slave veth0): Releasing backup interface