[  514.362014] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.376611] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.390257] br0: port 1(veth0) entered blocking state
[  514.390353] br0: port 1(veth0) entered disabled state
[  514.390423] veth0: entered allmulticast mode
[  514.390537] veth0: entered promiscuous mode
[  514.404507] br0: port 2(veth1) entered blocking state
[  514.404598] br0: port 2(veth1) entered disabled state
[  514.404660] veth1: entered allmulticast mode
[  514.404755] veth1: entered promiscuous mode
[  515.382037] br0: port 1(veth0) entered blocking state
[  515.382180] br0: port 1(veth0) entered forwarding state
[  515.382273] br0: port 2(veth1) entered blocking state
[  515.382326] br0: port 2(veth1) entered forwarding state
[  517.430091] bond0: (slave veth0): link status definitely up
[  517.430215] bond0: (slave veth1): link status definitely up
[  517.430254] bond0: (slave veth0): making interface the new active one
[  517.430322] bond0: active interface up!
[  517.495701] veth1: left allmulticast mode
[  517.495788] veth1: left promiscuous mode
[  517.495857] br0: port 2(veth1) entered disabled state
[  517.496019] veth0: left allmulticast mode
[  517.496062] veth0: left promiscuous mode
[  517.496109] br0: port 1(veth0) entered disabled state
[  517.512823] bond0: (slave veth1): Releasing backup interface
[  517.516184] bond0: (slave veth0): Releasing backup interface
[  517.543329] bond0 (unregistering): Released all slaves