[  603.164917] veth0: entered allmulticast mode
[  603.165007] veth1: entered allmulticast mode
[  603.165052] veth2: entered allmulticast mode
[  603.165095] veth3: entered allmulticast mode
[  611.778997] veth0: left allmulticast mode
[  611.779068] veth1: left allmulticast mode
[  611.779107] veth2: left allmulticast mode
[  611.779146] veth3: left allmulticast mode