[  530.738311] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.752992] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.769422] br0: port 1(veth0) entered blocking state
[  530.769481] br0: port 1(veth0) entered disabled state
[  530.769524] veth0: entered allmulticast mode
[  530.769600] veth0: entered promiscuous mode
[  530.785206] br0: port 2(veth1) entered blocking state
[  530.785275] br0: port 2(veth1) entered disabled state
[  530.785317] veth1: entered allmulticast mode
[  530.785397] veth1: entered promiscuous mode
[  531.707846] br0: port 1(veth0) entered blocking state
[  531.707971] br0: port 1(veth0) entered forwarding state
[  531.708055] br0: port 2(veth1) entered blocking state
[  531.708106] br0: port 2(veth1) entered forwarding state
[  532.795823] bond0: (slave veth1): link status definitely up
[  532.795940] bond0: (slave veth1): making interface the new active one
[  532.796006] bond0: active interface up!
[  532.910486] veth1: left allmulticast mode
[  532.910553] veth1: left promiscuous mode
[  532.910607] br0: port 2(veth1) entered disabled state
[  532.910760] veth0: left allmulticast mode
[  532.910815] veth0: left promiscuous mode
[  532.910861] br0: port 1(veth0) entered disabled state
[  532.946060] bond0: (slave veth1): Releasing backup interface
[  532.954028] bond0: (slave veth0): Releasing backup interface