[  914.516319][ T4864] veth0: entered allmulticast mode
[  914.516836][ T4864] veth1: entered allmulticast mode
[  914.517164][ T4864] veth2: entered allmulticast mode
[  914.517470][ T4864] veth3: entered allmulticast mode
[  938.703366][ T4864] veth0: left allmulticast mode
[  938.703633][ T4864] veth1: left allmulticast mode
[  938.703862][ T4864] veth2: left allmulticast mode
[  938.704077][ T4864] veth3: left allmulticast mode