[  694.664770] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.667817] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  694.670662] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  694.673587] br0: port 1(veth0) entered blocking state
[  694.673622] br0: port 1(veth0) entered disabled state
[  694.673651] veth0: entered allmulticast mode
[  694.673718] veth0: entered promiscuous mode
[  694.676514] br0: port 2(veth1) entered blocking state
[  694.676547] br0: port 2(veth1) entered disabled state
[  694.676582] veth1: entered allmulticast mode
[  694.676636] veth1: entered promiscuous mode
[  694.682256] br0: port 1(veth0) entered blocking state
[  694.682288] br0: port 1(veth0) entered forwarding state
[  694.682414] br0: port 2(veth1) entered blocking state
[  694.682458] br0: port 2(veth1) entered forwarding state
[  696.752745] bond0: (slave veth1): link status definitely up
[  696.752825] bond0: (slave veth1): making interface the new active one
[  696.752897] bond0: active interface up!
[  696.811513] veth1: left allmulticast mode
[  696.811624] veth1: left promiscuous mode
[  696.811708] br0: port 2(veth1) entered disabled state
[  696.811964] veth0: left allmulticast mode
[  696.812026] veth0: left promiscuous mode
[  696.812106] br0: port 1(veth0) entered disabled state
[  696.829850] bond0: (slave veth1): Releasing backup interface
[  696.835816] bond0: (slave veth0): Releasing backup interface