[  528.834405] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.843297] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.852130] br0: port 1(veth0) entered blocking state
[  528.852226] br0: port 1(veth0) entered disabled state
[  528.852273] veth0: entered allmulticast mode
[  528.852345] veth0: entered promiscuous mode
[  528.861587] br0: port 2(veth1) entered blocking state
[  528.861648] br0: port 2(veth1) entered disabled state
[  528.861692] veth1: entered allmulticast mode
[  528.861770] veth1: entered promiscuous mode
[  528.872186] br0: port 1(veth0) entered blocking state
[  528.872246] br0: port 1(veth0) entered forwarding state
[  529.919237] br0: port 2(veth1) entered blocking state
[  529.919348] br0: port 2(veth1) entered forwarding state
[  531.903266] bond0: (slave veth0): link status definitely up
[  531.903377] bond0: (slave veth1): link status definitely up
[  531.903420] bond0: (slave veth0): making interface the new active one
[  531.903493] bond0: active interface up!
[  531.945284] veth1: left allmulticast mode
[  531.945343] veth1: left promiscuous mode
[  531.945395] br0: port 2(veth1) entered disabled state
[  531.945556] veth0: left allmulticast mode
[  531.945589] veth0: left promiscuous mode
[  531.945630] br0: port 1(veth0) entered disabled state
[  531.971410] bond0: (slave veth1): Releasing backup interface
[  531.988457] bond0: (slave veth0): Releasing backup interface