[  534.362946] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.376834] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.391152] br0: port 1(veth0) entered blocking state
[  534.391227] br0: port 1(veth0) entered disabled state
[  534.391294] veth0: entered allmulticast mode
[  534.391388] veth0: entered promiscuous mode
[  534.404416] br0: port 2(veth1) entered blocking state
[  534.404500] br0: port 2(veth1) entered disabled state
[  534.404553] veth1: entered allmulticast mode
[  534.404644] veth1: entered promiscuous mode
[  534.698602] br0: port 1(veth0) entered blocking state
[  534.698743] br0: port 1(veth0) entered forwarding state
[  534.698833] br0: port 2(veth1) entered blocking state
[  534.698899] br0: port 2(veth1) entered forwarding state
[  536.379521] bond0: (slave veth1): link status definitely up
[  536.379586] bond0: (slave veth1): making interface the new active one
[  536.379661] bond0: active interface up!
[  536.518322] veth1: left allmulticast mode
[  536.518389] veth1: left promiscuous mode
[  536.518448] br0: port 2(veth1) entered disabled state
[  536.518578] veth0: left allmulticast mode
[  536.518630] veth0: left promiscuous mode
[  536.518691] br0: port 1(veth0) entered disabled state
[  536.545802] bond0: (slave veth1): Releasing backup interface
[  536.554752] bond0: (slave veth0): Releasing backup interface