[  531.328975] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.338306] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.347546] br0: port 1(veth0) entered blocking state
[  531.347612] br0: port 1(veth0) entered disabled state
[  531.347672] veth0: entered allmulticast mode
[  531.347767] veth0: entered promiscuous mode
[  531.356629] br0: port 2(veth1) entered blocking state
[  531.356713] br0: port 2(veth1) entered disabled state
[  531.356773] veth1: entered allmulticast mode
[  531.356856] veth1: entered promiscuous mode
[  532.407956] br0: port 1(veth0) entered blocking state
[  532.408070] br0: port 1(veth0) entered forwarding state
[  532.408159] br0: port 2(veth1) entered blocking state
[  532.408207] br0: port 2(veth1) entered forwarding state
[  534.391018] bond0: (slave veth0): link status definitely up
[  534.391112] bond0: (slave veth1): link status definitely up
[  534.391152] bond0: (slave veth0): making interface the new active one
[  534.391371] bond0: active interface up!
[  534.416360] veth1: left allmulticast mode
[  534.416410] veth1: left promiscuous mode
[  534.416454] br0: port 2(veth1) entered disabled state
[  534.416545] veth0: left allmulticast mode
[  534.416583] veth0: left promiscuous mode
[  534.416616] br0: port 1(veth0) entered disabled state
[  534.434165] bond0: (slave veth1): Releasing backup interface
[  534.448116] bond0: (slave veth0): Releasing backup interface
[  534.470051] bond0 (unregistering): Released all slaves