[  718.890072] 8021q: adding VLAN 0 to HW filter on device bond0
[  718.901356] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  718.912955] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  718.924369] br0: port 1(veth0) entered blocking state
[  718.924463] br0: port 1(veth0) entered disabled state
[  718.924536] veth0: entered allmulticast mode
[  718.924633] veth0: entered promiscuous mode
[  718.936149] br0: port 2(veth1) entered blocking state
[  718.936230] br0: port 2(veth1) entered disabled state
[  718.936290] veth1: entered allmulticast mode
[  718.936403] veth1: entered promiscuous mode
[  719.900186] br0: port 1(veth0) entered blocking state
[  719.900282] br0: port 1(veth0) entered forwarding state
[  719.900377] br0: port 2(veth1) entered blocking state
[  719.900422] br0: port 2(veth1) entered forwarding state
[  721.948162] bond0: (slave veth0): link status definitely up
[  721.948355] bond0: (slave veth1): link status definitely up
[  721.948430] bond0: (slave veth0): making interface the new active one
[  721.948541] bond0: active interface up!
[  722.045337] veth1: left allmulticast mode
[  722.045452] veth1: left promiscuous mode
[  722.045526] br0: port 2(veth1) entered disabled state
[  722.045656] veth0: left allmulticast mode
[  722.045717] veth0: left promiscuous mode
[  722.045808] br0: port 1(veth0) entered disabled state
[  722.059677] bond0: (slave veth1): Releasing backup interface
[  722.062385] bond0: (slave veth0): Releasing backup interface