[  864.945185] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.948199] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  864.951239] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  864.954143] br0: port 1(veth0) entered blocking state
[  864.954211] br0: port 1(veth0) entered disabled state
[  864.954295] veth0: entered allmulticast mode
[  864.954386] veth0: entered promiscuous mode
[  864.957339] br0: port 2(veth1) entered blocking state
[  864.957369] br0: port 2(veth1) entered disabled state
[  864.957402] veth1: entered allmulticast mode
[  864.957450] veth1: entered promiscuous mode
[  865.057291] br0: port 1(veth0) entered blocking state
[  865.057339] br0: port 1(veth0) entered forwarding state
[  865.057380] br0: port 2(veth1) entered blocking state
[  865.057416] br0: port 2(veth1) entered forwarding state
[  867.009280] bond0: (slave veth1): link status definitely up
[  867.009374] bond0: (slave veth1): making interface the new active one
[  867.009426] bond0: active interface up!
[  867.086550] veth1: left allmulticast mode
[  867.086584] veth1: left promiscuous mode
[  867.086614] br0: port 2(veth1) entered disabled state
[  867.086726] veth0: left allmulticast mode
[  867.086747] veth0: left promiscuous mode
[  867.086773] br0: port 1(veth0) entered disabled state
[  867.098412] bond0: (slave veth1): Releasing backup interface
[  867.103376] bond0: (slave veth0): Releasing backup interface
[  867.132317] bond0 (unregistering): Released all slaves