[   13.838366] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   13.846054] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   13.853461] br0: port 1(veth0) entered blocking state
[   13.853504] br0: port 1(veth0) entered disabled state
[   13.853550] veth0: entered allmulticast mode
[   13.853615] veth0: entered promiscuous mode
[   13.861642] br0: port 2(veth1) entered blocking state
[   13.861705] br0: port 2(veth1) entered disabled state
[   13.861754] veth1: entered allmulticast mode
[   13.861821] veth1: entered promiscuous mode
[   14.847075] br0: port 1(veth0) entered blocking state
[   14.847170] br0: port 1(veth0) entered forwarding state
[   14.847251] br0: port 2(veth1) entered blocking state
[   14.847303] br0: port 2(veth1) entered forwarding state
[   16.895131] bond0: (slave veth0): link status definitely up
[   16.895296] bond0: (slave veth1): link status definitely up
[   16.895333] bond0: (slave veth0): making interface the new active one
[   16.895400] bond0: active interface up!
[   16.984230] veth1: left allmulticast mode
[   16.984274] veth1: left promiscuous mode
[   16.984315] br0: port 2(veth1) entered disabled state
[   16.984395] veth0: left allmulticast mode
[   16.984425] veth0: left promiscuous mode
[   16.984455] br0: port 1(veth0) entered disabled state
[   17.000206] bond0: (slave veth1): Releasing backup interface
[   17.019154] bond0: (slave veth0): Releasing backup interface