[  529.297350] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.309616] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.320113] br0: port 1(veth0) entered blocking state
[  529.320199] br0: port 1(veth0) entered disabled state
[  529.320258] veth0: entered allmulticast mode
[  529.320341] veth0: entered promiscuous mode
[  529.332638] br0: port 2(veth1) entered blocking state
[  529.332703] br0: port 2(veth1) entered disabled state
[  529.332750] veth1: entered allmulticast mode
[  529.332839] veth1: entered promiscuous mode
[  530.299997] br0: port 1(veth0) entered blocking state
[  530.300185] br0: port 1(veth0) entered forwarding state
[  530.300292] br0: port 2(veth1) entered blocking state
[  530.300358] br0: port 2(veth1) entered forwarding state
[  532.348002] bond0: (slave veth0): link status definitely up
[  532.348127] bond0: (slave veth1): link status definitely up
[  532.348172] bond0: (slave veth0): making interface the new active one
[  532.348245] bond0: active interface up!
[  532.409201] veth1: left allmulticast mode
[  532.409271] veth1: left promiscuous mode
[  532.409333] br0: port 2(veth1) entered disabled state
[  532.409512] veth0: left allmulticast mode
[  532.409557] veth0: left promiscuous mode
[  532.409605] br0: port 1(veth0) entered disabled state
[  532.432275] bond0: (slave veth1): Releasing backup interface
[  532.445250] bond0: (slave veth0): Releasing backup interface
[  532.478196] bond0 (unregistering): Released all slaves