[  526.837005] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.847322] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.858206] br0: port 1(veth0) entered blocking state
[  526.858291] br0: port 1(veth0) entered disabled state
[  526.858358] veth0: entered allmulticast mode
[  526.858466] veth0: entered promiscuous mode
[  526.870053] br0: port 2(veth1) entered blocking state
[  526.870176] br0: port 2(veth1) entered disabled state
[  526.870243] veth1: entered allmulticast mode
[  526.870349] veth1: entered promiscuous mode
[  526.887166] br0: port 1(veth0) entered blocking state
[  526.887239] br0: port 1(veth0) entered forwarding state
[  527.934188] br0: port 2(veth1) entered blocking state
[  527.934298] br0: port 2(veth1) entered forwarding state
[  529.918201] bond0: (slave veth0): link status definitely up
[  529.918337] bond0: (slave veth1): link status definitely up
[  529.918393] bond0: (slave veth0): making interface the new active one
[  529.918490] bond0: active interface up!
[  529.943951] veth1: left allmulticast mode
[  529.944007] veth1: left promiscuous mode
[  529.944064] br0: port 2(veth1) entered disabled state
[  529.944184] veth0: left allmulticast mode
[  529.944215] veth0: left promiscuous mode
[  529.944251] br0: port 1(veth0) entered disabled state
[  529.961017] bond0: (slave veth1): Releasing backup interface
[  529.967408] bond0: (slave veth0): Releasing backup interface
[  529.999524] bond0 (unregistering): Released all slaves