[  694.743321] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.746388] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  694.749579] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  694.752585] br0: port 1(veth0) entered blocking state
[  694.752652] br0: port 1(veth0) entered disabled state
[  694.752747] veth0: entered allmulticast mode
[  694.752849] veth0: entered promiscuous mode
[  694.755984] br0: port 2(veth1) entered blocking state
[  694.756023] br0: port 2(veth1) entered disabled state
[  694.756058] veth1: entered allmulticast mode
[  694.756114] veth1: entered promiscuous mode
[  695.208742] br0: port 1(veth0) entered blocking state
[  695.208806] br0: port 1(veth0) entered forwarding state
[  695.208873] br0: port 2(veth1) entered blocking state
[  695.208905] br0: port 2(veth1) entered forwarding state
[  696.823731] bond0: (slave veth1): link status definitely up
[  696.823791] bond0: (slave veth1): making interface the new active one
[  696.823875] bond0: active interface up!
[  696.887493] veth1: left allmulticast mode
[  696.887530] veth1: left promiscuous mode
[  696.887572] br0: port 2(veth1) entered disabled state
[  696.887702] veth0: left allmulticast mode
[  696.887727] veth0: left promiscuous mode
[  696.887757] br0: port 1(veth0) entered disabled state
[  696.904899] bond0: (slave veth1): Releasing backup interface
[  696.913824] bond0: (slave veth0): Releasing backup interface