[  456.361585] veth0: entered allmulticast mode
[  456.361668] veth1: entered allmulticast mode
[  456.361740] veth2: entered allmulticast mode
[  456.361804] veth3: entered allmulticast mode
[  464.979111] veth0: left allmulticast mode
[  464.979180] veth1: left allmulticast mode
[  464.979223] veth2: left allmulticast mode
[  464.979261] veth3: left allmulticast mode