[  529.650410] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.665691] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.680871] br0: port 1(veth0) entered blocking state
[  529.680939] br0: port 1(veth0) entered disabled state
[  529.680999] veth0: entered allmulticast mode
[  529.681081] veth0: entered promiscuous mode
[  529.695818] br0: port 2(veth1) entered blocking state
[  529.695872] br0: port 2(veth1) entered disabled state
[  529.695912] veth1: entered allmulticast mode
[  529.695978] veth1: entered promiscuous mode
[  530.622874] br0: port 1(veth0) entered blocking state
[  530.622987] br0: port 1(veth0) entered forwarding state
[  530.623050] br0: port 2(veth1) entered blocking state
[  530.623083] br0: port 2(veth1) entered forwarding state
[  531.710847] bond0: (slave veth1): link status definitely up
[  531.710992] bond0: (slave veth1): making interface the new active one
[  531.711066] bond0: active interface up!
[  531.822234] veth1: left allmulticast mode
[  531.822302] veth1: left promiscuous mode
[  531.822373] br0: port 2(veth1) entered disabled state
[  531.822513] veth0: left allmulticast mode
[  531.822562] veth0: left promiscuous mode
[  531.822613] br0: port 1(veth0) entered disabled state
[  531.844111] bond0: (slave veth1): Releasing backup interface
[  531.854065] bond0: (slave veth0): Releasing backup interface