[  551.122613] veth0: entered allmulticast mode
[  551.122680] veth1: entered allmulticast mode
[  551.122722] veth2: entered allmulticast mode
[  551.122763] veth3: entered allmulticast mode
[  561.517838] veth0: left allmulticast mode
[  561.517899] veth1: left allmulticast mode
[  561.517927] veth2: left allmulticast mode
[  561.517954] veth3: left allmulticast mode