[  530.571975] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.581107] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.589965] br0: port 1(veth0) entered blocking state
[  530.590023] br0: port 1(veth0) entered disabled state
[  530.590076] veth0: entered allmulticast mode
[  530.590153] veth0: entered promiscuous mode
[  530.599058] br0: port 2(veth1) entered blocking state
[  530.599141] br0: port 2(veth1) entered disabled state
[  530.599193] veth1: entered allmulticast mode
[  530.599275] veth1: entered promiscuous mode
[  531.580712] br0: port 1(veth0) entered blocking state
[  531.580837] br0: port 1(veth0) entered forwarding state
[  531.580935] br0: port 2(veth1) entered blocking state
[  531.580991] br0: port 2(veth1) entered forwarding state
[  533.628758] bond0: (slave veth0): link status definitely up
[  533.628894] bond0: (slave veth1): link status definitely up
[  533.628946] bond0: (slave veth0): making interface the new active one
[  533.629032] bond0: active interface up!
[  533.695756] veth1: left allmulticast mode
[  533.695865] veth1: left promiscuous mode
[  533.695932] br0: port 2(veth1) entered disabled state
[  533.696060] veth0: left allmulticast mode
[  533.696135] veth0: left promiscuous mode
[  533.696196] br0: port 1(veth0) entered disabled state
[  533.712977] bond0: (slave veth1): Releasing backup interface
[  533.718812] bond0: (slave veth0): Releasing backup interface
[  533.738889] bond0 (unregistering): Released all slaves