[  685.856180] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  685.875718] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  685.894189] br0: port 1(veth0) entered blocking state
[  685.894301] br0: port 1(veth0) entered disabled state
[  685.894390] veth0: entered allmulticast mode
[  685.894538] veth0: entered promiscuous mode
[  685.920573] br0: port 2(veth1) entered blocking state
[  685.920709] br0: port 2(veth1) entered disabled state
[  685.920752] veth1: entered allmulticast mode
[  685.920867] veth1: entered promiscuous mode
[  685.942785] br0: port 1(veth0) entered blocking state
[  685.942914] br0: port 1(veth0) entered forwarding state
[  686.974246] br0: port 2(veth1) entered blocking state
[  686.974534] br0: port 2(veth1) entered forwarding state
[  688.893211] bond0: (slave veth0): link status definitely up
[  688.893365] bond0: (slave veth1): link status definitely up
[  688.893425] bond0: (slave veth0): making interface the new active one
[  688.893549] bond0: active interface up!
[  688.962019] veth1: left allmulticast mode
[  688.962144] veth1: left promiscuous mode
[  688.962244] br0: port 2(veth1) entered disabled state
[  688.962409] veth0: left allmulticast mode
[  688.962463] veth0: left promiscuous mode
[  688.962512] br0: port 1(veth0) entered disabled state
[  688.984800] bond0: (slave veth1): Releasing backup interface
[  688.988575] bond0: (slave veth0): Releasing backup interface
[  689.013609] bond0 (unregistering): Released all slaves