[  696.853176] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.856206] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.859046] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.861919] br0: port 1(veth0) entered blocking state
[  696.861958] br0: port 1(veth0) entered disabled state
[  696.861996] veth0: entered allmulticast mode
[  696.862061] veth0: entered promiscuous mode
[  696.864813] br0: port 2(veth1) entered blocking state
[  696.864886] br0: port 2(veth1) entered disabled state
[  696.864954] veth1: entered allmulticast mode
[  696.865047] veth1: entered promiscuous mode
[  696.989626] br0: port 1(veth0) entered blocking state
[  696.989675] br0: port 1(veth0) entered forwarding state
[  696.989730] br0: port 2(veth1) entered blocking state
[  696.989774] br0: port 2(veth1) entered forwarding state
[  698.925608] bond0: (slave veth1): link status definitely up
[  698.925707] bond0: (slave veth1): making interface the new active one
[  698.925800] bond0: active interface up!
[  698.972085] veth1: left allmulticast mode
[  698.972155] veth1: left promiscuous mode
[  698.972222] br0: port 2(veth1) entered disabled state
[  698.972474] veth0: left allmulticast mode
[  698.972534] veth0: left promiscuous mode
[  698.972654] br0: port 1(veth0) entered disabled state
[  698.986709] bond0: (slave veth1): Releasing backup interface
[  698.992841] bond0: (slave veth0): Releasing backup interface