[  528.840157] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.848934] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.857972] br0: port 1(veth0) entered blocking state
[  528.858047] br0: port 1(veth0) entered disabled state
[  528.858103] veth0: entered allmulticast mode
[  528.858197] veth0: entered promiscuous mode
[  528.866990] br0: port 2(veth1) entered blocking state
[  528.867041] br0: port 2(veth1) entered disabled state
[  528.867086] veth1: entered allmulticast mode
[  528.867167] veth1: entered promiscuous mode
[  529.847867] br0: port 1(veth0) entered blocking state
[  529.847921] br0: port 1(veth0) entered forwarding state
[  529.847991] br0: port 2(veth1) entered blocking state
[  529.848030] br0: port 2(veth1) entered forwarding state
[  531.896853] bond0: (slave veth0): link status definitely up
[  531.896910] bond0: (slave veth1): link status definitely up
[  531.896957] bond0: (slave veth0): making interface the new active one
[  531.897017] bond0: active interface up!
[  532.030778] veth1: left allmulticast mode
[  532.030839] veth1: left promiscuous mode
[  532.030911] br0: port 2(veth1) entered disabled state
[  532.031033] veth0: left allmulticast mode
[  532.031065] veth0: left promiscuous mode
[  532.031135] br0: port 1(veth0) entered disabled state
[  532.048058] bond0: (slave veth1): Releasing backup interface
[  532.055138] bond0: (slave veth0): Releasing backup interface
[  532.076056] bond0 (unregistering): Released all slaves