[  528.718696] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.736284] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.752770] br0: port 1(veth0) entered blocking state
[  528.752851] br0: port 1(veth0) entered disabled state
[  528.752907] veth0: entered allmulticast mode
[  528.752994] veth0: entered promiscuous mode
[  528.770597] br0: port 2(veth1) entered blocking state
[  528.770668] br0: port 2(veth1) entered disabled state
[  528.770719] veth1: entered allmulticast mode
[  528.770799] veth1: entered promiscuous mode
[  529.721686] br0: port 1(veth0) entered blocking state
[  529.721794] br0: port 1(veth0) entered forwarding state
[  529.721867] br0: port 2(veth1) entered blocking state
[  529.721929] br0: port 2(veth1) entered forwarding state
[  531.769691] bond0: (slave veth0): link status definitely up
[  531.769802] bond0: (slave veth1): link status definitely up
[  531.769853] bond0: (slave veth0): making interface the new active one
[  531.769915] bond0: active interface up!
[  531.866276] veth1: left allmulticast mode
[  531.866324] veth1: left promiscuous mode
[  531.866369] br0: port 2(veth1) entered disabled state
[  531.866495] veth0: left allmulticast mode
[  531.866528] veth0: left promiscuous mode
[  531.866561] br0: port 1(veth0) entered disabled state
[  531.887063] bond0: (slave veth1): Releasing backup interface
[  531.891861] bond0: (slave veth0): Releasing backup interface
[  531.921905] bond0 (unregistering): Released all slaves