[  669.900531] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  669.908640] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  669.916838] br0: port 1(veth0) entered blocking state
[  669.916909] br0: port 1(veth0) entered disabled state
[  669.916964] veth0: entered allmulticast mode
[  669.917043] veth0: entered promiscuous mode
[  669.924900] br0: port 2(veth1) entered blocking state
[  669.924953] br0: port 2(veth1) entered disabled state
[  669.924993] veth1: entered allmulticast mode
[  669.925062] veth1: entered promiscuous mode
[  670.965423] br0: port 1(veth0) entered blocking state
[  670.965499] br0: port 1(veth0) entered forwarding state
[  670.965593] br0: port 2(veth1) entered blocking state
[  670.965650] br0: port 2(veth1) entered forwarding state
[  672.950431] bond0: (slave veth0): link status definitely up
[  672.950546] bond0: (slave veth1): link status definitely up
[  672.950596] bond0: (slave veth0): making interface the new active one
[  672.950673] bond0: active interface up!
[  673.049025] veth1: left allmulticast mode
[  673.049110] veth1: left promiscuous mode
[  673.049170] br0: port 2(veth1) entered disabled state
[  673.049290] veth0: left allmulticast mode
[  673.049359] veth0: left promiscuous mode
[  673.049415] br0: port 1(veth0) entered disabled state
[  673.070715] bond0: (slave veth1): Releasing backup interface
[  673.073647] bond0: (slave veth0): Releasing backup interface
[  673.099634] bond0 (unregistering): Released all slaves