[  705.242666] 8021q: adding VLAN 0 to HW filter on device bond0
[  705.256185] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  705.270151] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  705.283191] br0: port 1(veth0) entered blocking state
[  705.283291] br0: port 1(veth0) entered disabled state
[  705.283363] veth0: entered allmulticast mode
[  705.283477] veth0: entered promiscuous mode
[  705.296478] br0: port 2(veth1) entered blocking state
[  705.296602] br0: port 2(veth1) entered disabled state
[  705.296687] veth1: entered allmulticast mode
[  705.296812] veth1: entered promiscuous mode
[  705.678304] br0: port 1(veth0) entered blocking state
[  705.678432] br0: port 1(veth0) entered forwarding state
[  705.678527] br0: port 2(veth1) entered blocking state
[  705.678583] br0: port 2(veth1) entered forwarding state
[  707.293267] bond0: (slave veth1): link status definitely up
[  707.293391] bond0: (slave veth1): making interface the new active one
[  707.293471] bond0: active interface up!
[  707.414122] veth1: left allmulticast mode
[  707.414253] veth1: left promiscuous mode
[  707.414334] br0: port 2(veth1) entered disabled state
[  707.414491] veth0: left allmulticast mode
[  707.414567] veth0: left promiscuous mode
[  707.414637] br0: port 1(veth0) entered disabled state
[  707.433656] bond0: (slave veth1): Releasing backup interface
[  707.440531] bond0: (slave veth0): Releasing backup interface
[  707.466469] bond0 (unregistering): Released all slaves