[  868.028860] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.031943] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  868.035155] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  868.038172] br0: port 1(veth0) entered blocking state
[  868.038196] br0: port 1(veth0) entered disabled state
[  868.038218] veth0: entered allmulticast mode
[  868.038266] veth0: entered promiscuous mode
[  868.041267] br0: port 2(veth1) entered blocking state
[  868.041319] br0: port 2(veth1) entered disabled state
[  868.041374] veth1: entered allmulticast mode
[  868.041448] veth1: entered promiscuous mode
[  869.053910] br0: port 1(veth0) entered blocking state
[  869.054009] br0: port 1(veth0) entered forwarding state
[  869.054117] br0: port 2(veth1) entered blocking state
[  869.054187] br0: port 2(veth1) entered forwarding state
[  870.077880] bond0: (slave veth0): link status definitely up
[  870.077925] bond0: (slave veth1): link status definitely up
[  870.077993] bond0: (slave veth0): making interface the new active one
[  870.078032] bond0: active interface up!
[  870.185593] veth1: left allmulticast mode
[  870.185620] veth1: left promiscuous mode
[  870.185646] br0: port 2(veth1) entered disabled state
[  870.185839] veth0: left allmulticast mode
[  870.185857] veth0: left promiscuous mode
[  870.185873] br0: port 1(veth0) entered disabled state
[  870.198091] bond0: (slave veth1): Releasing backup interface
[  870.205995] bond0: (slave veth0): Releasing backup interface
[  870.240951] bond0 (unregistering): Released all slaves