[  811.639754] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.643438] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.647086] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.650747] br0: port 1(veth0) entered blocking state
[  811.650779] br0: port 1(veth0) entered disabled state
[  811.650813] veth0: entered allmulticast mode
[  811.650862] veth0: entered promiscuous mode
[  811.654540] br0: port 2(veth1) entered blocking state
[  811.654573] br0: port 2(veth1) entered disabled state
[  811.654607] veth1: entered allmulticast mode
[  811.654667] veth1: entered promiscuous mode
[  811.786286] br0: port 1(veth0) entered blocking state
[  811.786328] br0: port 1(veth0) entered forwarding state
[  811.786368] br0: port 2(veth1) entered blocking state
[  811.786395] br0: port 2(veth1) entered forwarding state
[  813.706292] bond0: (slave veth1): link status definitely up
[  813.706375] bond0: (slave veth1): making interface the new active one
[  813.706432] bond0: active interface up!
[  813.815526] veth1: left allmulticast mode
[  813.815563] veth1: left promiscuous mode
[  813.815594] br0: port 2(veth1) entered disabled state
[  813.815728] veth0: left allmulticast mode
[  813.815753] veth0: left promiscuous mode
[  813.815786] br0: port 1(veth0) entered disabled state
[  813.820432] bond0: (slave veth1): Releasing backup interface
[  813.824156] bond0: (slave veth0): Releasing backup interface
[  813.854317] bond0 (unregistering): Released all slaves