[  158.157229][ T2636] veth0: entered allmulticast mode
[  158.157661][ T2636] veth1: entered allmulticast mode
[  158.157898][ T2636] veth2: entered allmulticast mode
[  158.158125][ T2636] veth3: entered allmulticast mode
[  168.927229][ T2636] veth0: left allmulticast mode
[  168.927498][ T2636] veth1: left allmulticast mode
[  168.927677][ T2636] veth2: left allmulticast mode
[  168.927862][ T2636] veth3: left allmulticast mode