[  706.618967] 8021q: adding VLAN 0 to HW filter on device bond0
[  706.621925] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  706.624843] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  706.627572] br0: port 1(veth0) entered blocking state
[  706.627609] br0: port 1(veth0) entered disabled state
[  706.627648] veth0: entered allmulticast mode
[  706.627707] veth0: entered promiscuous mode
[  706.630591] br0: port 2(veth1) entered blocking state
[  706.630656] br0: port 2(veth1) entered disabled state
[  706.630723] veth1: entered allmulticast mode
[  706.630831] veth1: entered promiscuous mode
[  707.657968] br0: port 1(veth0) entered blocking state
[  707.658019] br0: port 1(veth0) entered forwarding state
[  707.658076] br0: port 2(veth1) entered blocking state
[  707.658114] br0: port 2(veth1) entered forwarding state
[  709.705975] bond0: (slave veth0): link status definitely up
[  709.706048] bond0: (slave veth1): link status definitely up
[  709.706135] bond0: (slave veth0): making interface the new active one
[  709.706195] bond0: active interface up!
[  709.743641] veth1: left allmulticast mode
[  709.743678] veth1: left promiscuous mode
[  709.743713] br0: port 2(veth1) entered disabled state
[  709.743807] veth0: left allmulticast mode
[  709.743834] veth0: left promiscuous mode
[  709.743902] br0: port 1(veth0) entered disabled state
[  709.760136] bond0: (slave veth1): Releasing backup interface
[  709.769068] bond0: (slave veth0): Releasing backup interface
[  709.801026] bond0 (unregistering): Released all slaves