[  528.772149] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.788895] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.805515] br0: port 1(veth0) entered blocking state
[  528.805590] br0: port 1(veth0) entered disabled state
[  528.805667] veth0: entered allmulticast mode
[  528.805760] veth0: entered promiscuous mode
[  528.822503] br0: port 2(veth1) entered blocking state
[  528.822567] br0: port 2(veth1) entered disabled state
[  528.822606] veth1: entered allmulticast mode
[  528.822679] veth1: entered promiscuous mode
[  529.784722] br0: port 1(veth0) entered blocking state
[  529.784858] br0: port 1(veth0) entered forwarding state
[  529.784926] br0: port 2(veth1) entered blocking state
[  529.784972] br0: port 2(veth1) entered forwarding state
[  531.832762] bond0: (slave veth0): link status definitely up
[  531.832888] bond0: (slave veth1): link status definitely up
[  531.832948] bond0: (slave veth0): making interface the new active one
[  531.833014] bond0: active interface up!
[  531.943385] veth1: left allmulticast mode
[  531.943450] veth1: left promiscuous mode
[  531.943509] br0: port 2(veth1) entered disabled state
[  531.943620] veth0: left allmulticast mode
[  531.943662] veth0: left promiscuous mode
[  531.943718] br0: port 1(veth0) entered disabled state
[  531.970585] bond0: (slave veth1): Releasing backup interface
[  531.976915] bond0: (slave veth0): Releasing backup interface