[  537.063472] veth0: entered allmulticast mode
[  537.063583] veth1: entered allmulticast mode
[  537.063672] veth2: entered allmulticast mode
[  537.063736] veth3: entered allmulticast mode
[  546.119338] veth0: left allmulticast mode
[  546.119394] veth1: left allmulticast mode
[  546.119426] veth2: left allmulticast mode
[  546.119456] veth3: left allmulticast mode