[   14.320546] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   14.330643] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   14.341016] br0: port 1(veth0) entered blocking state
[   14.341109] br0: port 1(veth0) entered disabled state
[   14.341185] veth0: entered allmulticast mode
[   14.341313] veth0: entered promiscuous mode
[   14.351964] br0: port 2(veth1) entered blocking state
[   14.352039] br0: port 2(veth1) entered disabled state
[   14.352098] veth1: entered allmulticast mode
[   14.352210] veth1: entered promiscuous mode
[   15.350842] br0: port 1(veth0) entered blocking state
[   15.350919] br0: port 1(veth0) entered forwarding state
[   15.351013] br0: port 2(veth1) entered blocking state
[   15.351063] br0: port 2(veth1) entered forwarding state
[   17.399826] bond0: (slave veth0): link status definitely up
[   17.399911] bond0: (slave veth1): link status definitely up
[   17.399959] bond0: (slave veth0): making interface the new active one
[   17.400032] bond0: active interface up!
[   17.505730] veth1: left allmulticast mode
[   17.505790] veth1: left promiscuous mode
[   17.505844] br0: port 2(veth1) entered disabled state
[   17.506021] veth0: left allmulticast mode
[   17.506053] veth0: left promiscuous mode
[   17.506087] br0: port 1(veth0) entered disabled state
[   17.526039] bond0: (slave veth1): Releasing backup interface
[   17.532966] bond0: (slave veth0): Releasing backup interface
[   17.555987] bond0 (unregistering): Released all slaves