[  527.960460] veth0: entered allmulticast mode
[  527.960583] veth1: entered allmulticast mode
[  527.960629] veth2: entered allmulticast mode
[  527.960668] veth3: entered allmulticast mode
[  538.513074] veth0: left allmulticast mode
[  538.513136] veth1: left allmulticast mode
[  538.513171] veth2: left allmulticast mode
[  538.513202] veth3: left allmulticast mode