[  530.901073] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.920161] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.938430] br0: port 1(veth0) entered blocking state
[  530.938500] br0: port 1(veth0) entered disabled state
[  530.938548] veth0: entered allmulticast mode
[  530.938622] veth0: entered promiscuous mode
[  530.957687] br0: port 2(veth1) entered blocking state
[  530.957768] br0: port 2(veth1) entered disabled state
[  530.957826] veth1: entered allmulticast mode
[  530.957926] veth1: entered promiscuous mode
[  531.900802] br0: port 1(veth0) entered blocking state
[  531.900927] br0: port 1(veth0) entered forwarding state
[  531.901003] br0: port 2(veth1) entered blocking state
[  531.901058] br0: port 2(veth1) entered forwarding state
[  533.948709] bond0: (slave veth0): link status definitely up
[  533.948799] bond0: (slave veth1): link status definitely up
[  533.948850] bond0: (slave veth0): making interface the new active one
[  533.948925] bond0: active interface up!
[  534.095786] veth1: left allmulticast mode
[  534.095864] veth1: left promiscuous mode
[  534.095933] br0: port 2(veth1) entered disabled state
[  534.096061] veth0: left allmulticast mode
[  534.096104] veth0: left promiscuous mode
[  534.096152] br0: port 1(veth0) entered disabled state
[  534.125921] bond0: (slave veth1): Releasing backup interface
[  534.138913] bond0: (slave veth0): Releasing backup interface