[  811.697482] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.701053] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.704599] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.708160] br0: port 1(veth0) entered blocking state
[  811.708225] br0: port 1(veth0) entered disabled state
[  811.708294] veth0: entered allmulticast mode
[  811.708384] veth0: entered promiscuous mode
[  811.712018] br0: port 2(veth1) entered blocking state
[  811.712048] br0: port 2(veth1) entered disabled state
[  811.712085] veth1: entered allmulticast mode
[  811.712140] veth1: entered promiscuous mode
[  811.950695] br0: port 1(veth0) entered blocking state
[  811.950735] br0: port 1(veth0) entered forwarding state
[  811.950780] br0: port 2(veth1) entered blocking state
[  811.950813] br0: port 2(veth1) entered forwarding state
[  813.774695] bond0: (slave veth1): link status definitely up
[  813.774794] bond0: (slave veth1): making interface the new active one
[  813.774850] bond0: active interface up!
[  813.873821] veth1: left allmulticast mode
[  813.873854] veth1: left promiscuous mode
[  813.873887] br0: port 2(veth1) entered disabled state
[  813.873966] veth0: left allmulticast mode
[  813.873985] veth0: left promiscuous mode
[  813.874008] br0: port 1(veth0) entered disabled state
[  813.878926] bond0: (slave veth1): Releasing backup interface
[  813.882772] bond0: (slave veth0): Releasing backup interface
[  813.905735] bond0 (unregistering): Released all slaves