[  811.580528] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.584495] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.588671] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.592496] br0: port 1(veth0) entered blocking state
[  811.592532] br0: port 1(veth0) entered disabled state
[  811.592569] veth0: entered allmulticast mode
[  811.592624] veth0: entered promiscuous mode
[  811.596716] br0: port 2(veth1) entered blocking state
[  811.596767] br0: port 2(veth1) entered disabled state
[  811.596809] veth1: entered allmulticast mode
[  811.596880] veth1: entered promiscuous mode
[  811.789010] br0: port 1(veth0) entered blocking state
[  811.789091] br0: port 1(veth0) entered forwarding state
[  811.789156] br0: port 2(veth1) entered blocking state
[  811.789189] br0: port 2(veth1) entered forwarding state
[  813.629972] bond0: (slave veth1): link status definitely up
[  813.630128] bond0: (slave veth1): making interface the new active one
[  813.630288] bond0: active interface up!
[  813.696658] veth1: left allmulticast mode
[  813.696737] veth1: left promiscuous mode
[  813.696831] br0: port 2(veth1) entered disabled state
[  813.697007] veth0: left allmulticast mode
[  813.697063] veth0: left promiscuous mode
[  813.697125] br0: port 1(veth0) entered disabled state
[  813.701142] bond0: (slave veth1): Releasing backup interface
[  813.705068] bond0: (slave veth0): Releasing backup interface
[  813.729005] bond0 (unregistering): Released all slaves