[  843.062339][ T6968] veth0: entered allmulticast mode
[  843.062781][ T6968] veth1: entered allmulticast mode
[  843.063077][ T6968] veth2: entered allmulticast mode
[  843.063396][ T6968] veth3: entered allmulticast mode
[  854.252364][ T6968] veth0: left allmulticast mode
[  854.252638][ T6968] veth1: left allmulticast mode
[  854.252832][ T6968] veth2: left allmulticast mode
[  854.253006][ T6968] veth3: left allmulticast mode