[  810.866419] 8021q: adding VLAN 0 to HW filter on device bond0
[  810.870834] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  810.875009] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  810.879283] br0: port 1(veth0) entered blocking state
[  810.879348] br0: port 1(veth0) entered disabled state
[  810.879418] veth0: entered allmulticast mode
[  810.879512] veth0: entered promiscuous mode
[  810.883496] br0: port 2(veth1) entered blocking state
[  810.883532] br0: port 2(veth1) entered disabled state
[  810.883569] veth1: entered allmulticast mode
[  810.883631] veth1: entered promiscuous mode
[  811.914469] br0: port 1(veth0) entered blocking state
[  811.914524] br0: port 1(veth0) entered forwarding state
[  811.914559] br0: port 2(veth1) entered blocking state
[  811.914579] br0: port 2(veth1) entered forwarding state
[  812.938442] bond0: (slave veth0): link status definitely up
[  812.938500] bond0: (slave veth1): link status definitely up
[  812.938564] bond0: (slave veth0): making interface the new active one
[  812.938620] bond0: active interface up!
[  812.961212] veth1: left allmulticast mode
[  812.961253] veth1: left promiscuous mode
[  812.961283] br0: port 2(veth1) entered disabled state
[  812.961379] veth0: left allmulticast mode
[  812.961409] veth0: left promiscuous mode
[  812.961435] br0: port 1(veth0) entered disabled state
[  812.969164] bond0: (slave veth1): Releasing backup interface
[  812.973566] bond0: (slave veth0): Releasing backup interface
[  813.003485] bond0 (unregistering): Released all slaves