[  810.089045] 8021q: adding VLAN 0 to HW filter on device bond0
[  810.093007] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  810.096947] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  810.100779] br0: port 1(veth0) entered blocking state
[  810.100806] br0: port 1(veth0) entered disabled state
[  810.100829] veth0: entered allmulticast mode
[  810.100878] veth0: entered promiscuous mode
[  810.104724] br0: port 2(veth1) entered blocking state
[  810.104747] br0: port 2(veth1) entered disabled state
[  810.104767] veth1: entered allmulticast mode
[  810.104811] veth1: entered promiscuous mode
[  811.137264] br0: port 1(veth0) entered blocking state
[  811.137313] br0: port 1(veth0) entered forwarding state
[  811.137349] br0: port 2(veth1) entered blocking state
[  811.137373] br0: port 2(veth1) entered forwarding state
[  812.162228] bond0: (slave veth1): link status definitely up
[  812.162330] bond0: (slave veth1): making interface the new active one
[  812.162409] bond0: active interface up!
[  812.182062] veth1: left allmulticast mode
[  812.182092] veth1: left promiscuous mode
[  812.182153] br0: port 2(veth1) entered disabled state
[  812.182332] veth0: left allmulticast mode
[  812.182380] veth0: left promiscuous mode
[  812.182435] br0: port 1(veth0) entered disabled state
[  812.186394] bond0: (slave veth1): Releasing backup interface
[  812.189970] bond0: (slave veth0): Releasing backup interface
[  812.225269] bond0 (unregistering): Released all slaves