[  650.303560] veth0: entered allmulticast mode
[  650.303623] veth1: entered allmulticast mode
[  650.303668] veth2: entered allmulticast mode
[  650.303699] veth3: entered allmulticast mode
[  657.840061] veth0: left allmulticast mode
[  657.840111] veth1: left allmulticast mode
[  657.840143] veth2: left allmulticast mode
[  657.840167] veth3: left allmulticast mode