[  697.058863] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.062810] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.067149] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.071056] br0: port 1(veth0) entered blocking state
[  697.071159] br0: port 1(veth0) entered disabled state
[  697.071234] veth0: entered allmulticast mode
[  697.071334] veth0: entered promiscuous mode
[  697.075517] br0: port 2(veth1) entered blocking state
[  697.075585] br0: port 2(veth1) entered disabled state
[  697.075635] veth1: entered allmulticast mode
[  697.075697] veth1: entered promiscuous mode
[  697.268517] br0: port 1(veth0) entered blocking state
[  697.268607] br0: port 1(veth0) entered forwarding state
[  697.268681] br0: port 2(veth1) entered blocking state
[  697.268722] br0: port 2(veth1) entered forwarding state
[  699.140516] bond0: (slave veth1): link status definitely up
[  699.140602] bond0: (slave veth1): making interface the new active one
[  699.140670] bond0: active interface up!
[  699.165287] veth1: left allmulticast mode
[  699.165343] veth1: left promiscuous mode
[  699.165443] br0: port 2(veth1) entered disabled state
[  699.165744] veth0: left allmulticast mode
[  699.165800] veth0: left promiscuous mode
[  699.165861] br0: port 1(veth0) entered disabled state
[  699.184696] bond0: (slave veth1): Releasing backup interface
[  699.191639] bond0: (slave veth0): Releasing backup interface
[  699.223657] bond0 (unregistering): Released all slaves