[  527.317643] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.334458] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.355764] br0: port 1(veth0) entered blocking state
[  527.355854] br0: port 1(veth0) entered disabled state
[  527.355919] veth0: entered allmulticast mode
[  527.356006] veth0: entered promiscuous mode
[  527.373376] br0: port 2(veth1) entered blocking state
[  527.373451] br0: port 2(veth1) entered disabled state
[  527.373509] veth1: entered allmulticast mode
[  527.373614] veth1: entered promiscuous mode
[  528.316910] br0: port 1(veth0) entered blocking state
[  528.316989] br0: port 1(veth0) entered forwarding state
[  528.317072] br0: port 2(veth1) entered blocking state
[  528.317128] br0: port 2(veth1) entered forwarding state
[  530.363963] bond0: (slave veth0): link status definitely up
[  530.364075] bond0: (slave veth1): link status definitely up
[  530.364119] bond0: (slave veth0): making interface the new active one
[  530.364185] bond0: active interface up!
[  530.444356] veth1: left allmulticast mode
[  530.444422] veth1: left promiscuous mode
[  530.444481] br0: port 2(veth1) entered disabled state
[  530.444607] veth0: left allmulticast mode
[  530.444660] veth0: left promiscuous mode
[  530.444706] br0: port 1(veth0) entered disabled state
[  530.471147] bond0: (slave veth1): Releasing backup interface
[  530.482113] bond0: (slave veth0): Releasing backup interface
[  530.505086] bond0 (unregistering): Released all slaves