[  707.376368] 8021q: adding VLAN 0 to HW filter on device bond0
[  707.379349] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  707.382178] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  707.385099] br0: port 1(veth0) entered blocking state
[  707.385165] br0: port 1(veth0) entered disabled state
[  707.385230] veth0: entered allmulticast mode
[  707.385333] veth0: entered promiscuous mode
[  707.388427] br0: port 2(veth1) entered blocking state
[  707.388463] br0: port 2(veth1) entered disabled state
[  707.388495] veth1: entered allmulticast mode
[  707.388563] veth1: entered promiscuous mode
[  707.563819] br0: port 1(veth0) entered blocking state
[  707.563876] br0: port 1(veth0) entered forwarding state
[  707.563924] br0: port 2(veth1) entered blocking state
[  707.563959] br0: port 2(veth1) entered forwarding state
[  709.435823] bond0: (slave veth1): link status definitely up
[  709.435933] bond0: (slave veth1): making interface the new active one
[  709.436019] bond0: active interface up!
[  709.506326] veth1: left allmulticast mode
[  709.506380] veth1: left promiscuous mode
[  709.506410] br0: port 2(veth1) entered disabled state
[  709.506490] veth0: left allmulticast mode
[  709.506515] veth0: left promiscuous mode
[  709.506591] br0: port 1(veth0) entered disabled state
[  709.525041] bond0: (slave veth1): Releasing backup interface
[  709.537969] bond0: (slave veth0): Releasing backup interface
[  709.563920] bond0 (unregistering): Released all slaves