[  728.486684] veth0: entered allmulticast mode
[  728.486817] veth1: entered allmulticast mode
[  728.486919] veth2: entered allmulticast mode
[  728.487050] veth3: entered allmulticast mode
[  737.091112] veth0: left allmulticast mode
[  737.091238] veth1: left allmulticast mode
[  737.091280] veth2: left allmulticast mode
[  737.091319] veth3: left allmulticast mode