[  530.324349] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.334224] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.343464] br0: port 1(veth0) entered blocking state
[  530.343538] br0: port 1(veth0) entered disabled state
[  530.343593] veth0: entered allmulticast mode
[  530.343673] veth0: entered promiscuous mode
[  530.353348] br0: port 2(veth1) entered blocking state
[  530.353427] br0: port 2(veth1) entered disabled state
[  530.353482] veth1: entered allmulticast mode
[  530.353557] veth1: entered promiscuous mode
[  530.728846] br0: port 1(veth0) entered blocking state
[  530.728955] br0: port 1(veth0) entered forwarding state
[  530.729036] br0: port 2(veth1) entered blocking state
[  530.729092] br0: port 2(veth1) entered forwarding state
[  532.344813] bond0: (slave veth1): link status definitely up
[  532.345015] bond0: (slave veth1): making interface the new active one
[  532.345091] bond0: active interface up!
[  532.379177] veth1: left allmulticast mode
[  532.379280] veth1: left promiscuous mode
[  532.379342] br0: port 2(veth1) entered disabled state
[  532.379500] veth0: left allmulticast mode
[  532.379556] veth0: left promiscuous mode
[  532.379618] br0: port 1(veth0) entered disabled state
[  532.398153] bond0: (slave veth1): Releasing backup interface
[  532.414099] bond0: (slave veth0): Releasing backup interface