[  530.846658] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.861045] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.875191] br0: port 1(veth0) entered blocking state
[  530.875242] br0: port 1(veth0) entered disabled state
[  530.875284] veth0: entered allmulticast mode
[  530.875407] veth0: entered promiscuous mode
[  530.889363] br0: port 2(veth1) entered blocking state
[  530.889423] br0: port 2(veth1) entered disabled state
[  530.889460] veth1: entered allmulticast mode
[  530.889539] veth1: entered promiscuous mode
[  531.835765] br0: port 1(veth0) entered blocking state
[  531.835866] br0: port 1(veth0) entered forwarding state
[  531.835948] br0: port 2(veth1) entered blocking state
[  531.836001] br0: port 2(veth1) entered forwarding state
[  533.883693] bond0: (slave veth0): link status definitely up
[  533.883788] bond0: (slave veth1): link status definitely up
[  533.883834] bond0: (slave veth0): making interface the new active one
[  533.883904] bond0: active interface up!
[  533.961534] veth1: left allmulticast mode
[  533.961606] veth1: left promiscuous mode
[  533.961664] br0: port 2(veth1) entered disabled state
[  533.961790] veth0: left allmulticast mode
[  533.961829] veth0: left promiscuous mode
[  533.961875] br0: port 1(veth0) entered disabled state
[  533.988984] bond0: (slave veth1): Releasing backup interface
[  534.001885] bond0: (slave veth0): Releasing backup interface
[  534.032946] bond0 (unregistering): Released all slaves