[  818.131737][ T6918] veth0: entered allmulticast mode
[  818.132249][ T6918] veth1: entered allmulticast mode
[  818.132630][ T6918] veth2: entered allmulticast mode
[  818.132989][ T6918] veth3: entered allmulticast mode
[  829.495500][ T6918] veth0: left allmulticast mode
[  829.495917][ T6918] veth1: left allmulticast mode
[  829.496248][ T6918] veth2: left allmulticast mode
[  829.496556][ T6918] veth3: left allmulticast mode