[  495.658768] veth0: entered allmulticast mode
[  495.658829] veth1: entered allmulticast mode
[  495.658869] veth2: entered allmulticast mode
[  495.658902] veth3: entered allmulticast mode
[  503.210784] veth0: left allmulticast mode
[  503.210830] veth1: left allmulticast mode
[  503.210850] veth2: left allmulticast mode
[  503.210890] veth3: left allmulticast mode