[  530.539837] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.551060] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.561594] br0: port 1(veth0) entered blocking state
[  530.561653] br0: port 1(veth0) entered disabled state
[  530.561717] veth0: entered allmulticast mode
[  530.561809] veth0: entered promiscuous mode
[  530.573155] br0: port 2(veth1) entered blocking state
[  530.573263] br0: port 2(veth1) entered disabled state
[  530.573326] veth1: entered allmulticast mode
[  530.573423] veth1: entered promiscuous mode
[  530.655730] br0: port 1(veth0) entered blocking state
[  530.655894] br0: port 1(veth0) entered forwarding state
[  530.655989] br0: port 2(veth1) entered blocking state
[  530.656093] br0: port 2(veth1) entered forwarding state
[  532.601792] bond0: (slave veth1): link status definitely up
[  532.601870] bond0: (slave veth1): making interface the new active one
[  532.601953] bond0: active interface up!
[  532.634925] veth1: left allmulticast mode
[  532.634988] veth1: left promiscuous mode
[  532.635042] br0: port 2(veth1) entered disabled state
[  532.635176] veth0: left allmulticast mode
[  532.635224] veth0: left promiscuous mode
[  532.635267] br0: port 1(veth0) entered disabled state
[  532.658010] bond0: (slave veth1): Releasing backup interface
[  532.668958] bond0: (slave veth0): Releasing backup interface
[  532.692843] bond0 (unregistering): Released all slaves