[  813.579401] 8021q: adding VLAN 0 to HW filter on device bond0
[  813.583550] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  813.587498] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  813.591380] br0: port 1(veth0) entered blocking state
[  813.591425] br0: port 1(veth0) entered disabled state
[  813.591458] veth0: entered allmulticast mode
[  813.591513] veth0: entered promiscuous mode
[  813.595214] br0: port 2(veth1) entered blocking state
[  813.595307] br0: port 2(veth1) entered disabled state
[  813.595386] veth1: entered allmulticast mode
[  813.595491] veth1: entered promiscuous mode
[  813.831354] br0: port 1(veth0) entered blocking state
[  813.831452] br0: port 1(veth0) entered forwarding state
[  813.831537] br0: port 2(veth1) entered blocking state
[  813.831623] br0: port 2(veth1) entered forwarding state
[  815.646382] bond0: (slave veth1): link status definitely up
[  815.646489] bond0: (slave veth1): making interface the new active one
[  815.646580] bond0: active interface up!
[  815.760523] veth1: left allmulticast mode
[  815.760627] veth1: left promiscuous mode
[  815.760696] br0: port 2(veth1) entered disabled state
[  815.760885] veth0: left allmulticast mode
[  815.760944] veth0: left promiscuous mode
[  815.761005] br0: port 1(veth0) entered disabled state
[  815.768172] bond0: (slave veth1): Releasing backup interface
[  815.770479] bond0: (slave veth0): Releasing backup interface
[  815.806367] bond0 (unregistering): Released all slaves