[  533.799761] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  533.811350] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  533.821065] br0: port 1(veth0) entered blocking state
[  533.821122] br0: port 1(veth0) entered disabled state
[  533.821177] veth0: entered allmulticast mode
[  533.821254] veth0: entered promiscuous mode
[  533.831662] br0: port 2(veth1) entered blocking state
[  533.831717] br0: port 2(veth1) entered disabled state
[  533.831760] veth1: entered allmulticast mode
[  533.831846] veth1: entered promiscuous mode
[  533.858502] br0: port 1(veth0) entered blocking state
[  533.858585] br0: port 1(veth0) entered forwarding state
[  533.858670] br0: port 2(veth1) entered blocking state
[  533.858728] br0: port 2(veth1) entered forwarding state
[  535.865482] bond0: (slave veth1): link status definitely up
[  535.865599] bond0: (slave veth1): making interface the new active one
[  535.865659] bond0: active interface up!
[  535.898596] veth1: left allmulticast mode
[  535.898647] veth1: left promiscuous mode
[  535.898693] br0: port 2(veth1) entered disabled state
[  535.898797] veth0: left allmulticast mode
[  535.898831] veth0: left promiscuous mode
[  535.898874] br0: port 1(veth0) entered disabled state
[  535.920758] bond0: (slave veth1): Releasing backup interface
[  535.939731] bond0: (slave veth0): Releasing backup interface