[  528.613799] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.630188] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.648542] br0: port 1(veth0) entered blocking state
[  528.648622] br0: port 1(veth0) entered disabled state
[  528.648688] veth0: entered allmulticast mode
[  528.648789] veth0: entered promiscuous mode
[  528.665269] br0: port 2(veth1) entered blocking state
[  528.665343] br0: port 2(veth1) entered disabled state
[  528.665394] veth1: entered allmulticast mode
[  528.665481] veth1: entered promiscuous mode
[  529.597037] br0: port 1(veth0) entered blocking state
[  529.597145] br0: port 1(veth0) entered forwarding state
[  529.597221] br0: port 2(veth1) entered blocking state
[  529.597274] br0: port 2(veth1) entered forwarding state
[  531.645032] bond0: (slave veth0): link status definitely up
[  531.645150] bond0: (slave veth1): link status definitely up
[  531.645194] bond0: (slave veth0): making interface the new active one
[  531.645265] bond0: active interface up!
[  531.745904] veth1: left allmulticast mode
[  531.745958] veth1: left promiscuous mode
[  531.746005] br0: port 2(veth1) entered disabled state
[  531.746092] veth0: left allmulticast mode
[  531.746123] veth0: left promiscuous mode
[  531.746151] br0: port 1(veth0) entered disabled state
[  531.777222] bond0: (slave veth1): Releasing backup interface
[  531.789184] bond0: (slave veth0): Releasing backup interface