[  946.133123][T29046] veth0: entered allmulticast mode
[  946.133503][T29046] veth1: entered allmulticast mode
[  946.133765][T29046] veth2: entered allmulticast mode
[  946.134002][T29046] veth3: entered allmulticast mode
[  957.553072][T29046] veth0: left allmulticast mode
[  957.553338][T29046] veth1: left allmulticast mode
[  957.553543][T29046] veth2: left allmulticast mode
[  957.553738][T29046] veth3: left allmulticast mode