[  529.429506] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.443048] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.455127] br0: port 1(veth0) entered blocking state
[  529.455183] br0: port 1(veth0) entered disabled state
[  529.455222] veth0: entered allmulticast mode
[  529.455295] veth0: entered promiscuous mode
[  529.468649] br0: port 2(veth1) entered blocking state
[  529.468708] br0: port 2(veth1) entered disabled state
[  529.468752] veth1: entered allmulticast mode
[  529.468813] veth1: entered promiscuous mode
[  530.427798] br0: port 1(veth0) entered blocking state
[  530.427878] br0: port 1(veth0) entered forwarding state
[  530.427954] br0: port 2(veth1) entered blocking state
[  530.427999] br0: port 2(veth1) entered forwarding state
[  532.476790] bond0: (slave veth0): link status definitely up
[  532.476878] bond0: (slave veth1): link status definitely up
[  532.476932] bond0: (slave veth0): making interface the new active one
[  532.477015] bond0: active interface up!
[  532.622353] veth1: left allmulticast mode
[  532.622421] veth1: left promiscuous mode
[  532.622480] br0: port 2(veth1) entered disabled state
[  532.622579] veth0: left allmulticast mode
[  532.622629] veth0: left promiscuous mode
[  532.622688] br0: port 1(veth0) entered disabled state
[  532.648034] bond0: (slave veth1): Releasing backup interface
[  532.656010] bond0: (slave veth0): Releasing backup interface