[  696.201538] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.212345] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.222542] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.233488] br0: port 1(veth0) entered blocking state
[  696.233585] br0: port 1(veth0) entered disabled state
[  696.233660] veth0: entered allmulticast mode
[  696.233750] veth0: entered promiscuous mode
[  696.244403] br0: port 2(veth1) entered blocking state
[  696.244464] br0: port 2(veth1) entered disabled state
[  696.244519] veth1: entered allmulticast mode
[  696.244596] veth1: entered promiscuous mode
[  696.424101] br0: port 1(veth0) entered blocking state
[  696.424193] br0: port 1(veth0) entered forwarding state
[  696.424306] br0: port 2(veth1) entered blocking state
[  696.424371] br0: port 2(veth1) entered forwarding state
[  698.232094] bond0: (slave veth1): link status definitely up
[  698.232186] bond0: (slave veth1): making interface the new active one
[  698.232268] bond0: active interface up!
[  698.284684] veth1: left allmulticast mode
[  698.284746] veth1: left promiscuous mode
[  698.284801] br0: port 2(veth1) entered disabled state
[  698.284972] veth0: left allmulticast mode
[  698.285020] veth0: left promiscuous mode
[  698.285071] br0: port 1(veth0) entered disabled state
[  698.308307] bond0: (slave veth1): Releasing backup interface
[  698.315294] bond0: (slave veth0): Releasing backup interface
[  698.340246] bond0 (unregistering): Released all slaves