[  708.825220] 8021q: adding VLAN 0 to HW filter on device bond0
[  708.828214] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  708.831263] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  708.833964] br0: port 1(veth0) entered blocking state
[  708.834029] br0: port 1(veth0) entered disabled state
[  708.834094] veth0: entered allmulticast mode
[  708.834181] veth0: entered promiscuous mode
[  708.836899] br0: port 2(veth1) entered blocking state
[  708.836969] br0: port 2(veth1) entered disabled state
[  708.837034] veth1: entered allmulticast mode
[  708.837118] veth1: entered promiscuous mode
[  708.912838] br0: port 1(veth0) entered blocking state
[  708.912897] br0: port 1(veth0) entered forwarding state
[  708.912939] br0: port 2(veth1) entered blocking state
[  708.912969] br0: port 2(veth1) entered forwarding state
[  710.912848] bond0: (slave veth1): link status definitely up
[  710.912961] bond0: (slave veth1): making interface the new active one
[  710.913017] bond0: active interface up!
[  710.938142] veth1: left allmulticast mode
[  710.938181] veth1: left promiscuous mode
[  710.938244] br0: port 2(veth1) entered disabled state
[  710.938332] veth0: left allmulticast mode
[  710.938396] veth0: left promiscuous mode
[  710.938439] br0: port 1(veth0) entered disabled state
[  710.954978] bond0: (slave veth1): Releasing backup interface
[  710.967935] bond0: (slave veth0): Releasing backup interface
[  710.991892] bond0 (unregistering): Released all slaves