[  529.581212] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.590668] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.600424] br0: port 1(veth0) entered blocking state
[  529.600521] br0: port 1(veth0) entered disabled state
[  529.600583] veth0: entered allmulticast mode
[  529.600669] veth0: entered promiscuous mode
[  529.609667] br0: port 2(veth1) entered blocking state
[  529.609730] br0: port 2(veth1) entered disabled state
[  529.609779] veth1: entered allmulticast mode
[  529.609861] veth1: entered promiscuous mode
[  530.614172] br0: port 1(veth0) entered blocking state
[  530.614267] br0: port 1(veth0) entered forwarding state
[  530.614400] br0: port 2(veth1) entered blocking state
[  530.614464] br0: port 2(veth1) entered forwarding state
[  532.662279] bond0: (slave veth0): link status definitely up
[  532.662495] bond0: (slave veth1): link status definitely up
[  532.662553] bond0: (slave veth0): making interface the new active one
[  532.662634] bond0: active interface up!
[  532.727525] veth1: left allmulticast mode
[  532.727579] veth1: left promiscuous mode
[  532.727655] br0: port 2(veth1) entered disabled state
[  532.727782] veth0: left allmulticast mode
[  532.727808] veth0: left promiscuous mode
[  532.727856] br0: port 1(veth0) entered disabled state
[  532.746609] bond0: (slave veth1): Releasing backup interface
[  532.752432] bond0: (slave veth0): Releasing backup interface
[  532.781458] bond0 (unregistering): Released all slaves