[  544.909646] veth0: entered allmulticast mode
[  544.909756] veth1: entered allmulticast mode
[  544.909838] veth2: entered allmulticast mode
[  544.909906] veth3: entered allmulticast mode
[  552.500347] veth0: left allmulticast mode
[  552.500395] veth1: left allmulticast mode
[  552.500420] veth2: left allmulticast mode
[  552.500451] veth3: left allmulticast mode