[  191.161326][ T1493] veth0: entered allmulticast mode
[  191.161837][ T1493] veth1: entered allmulticast mode
[  191.162149][ T1493] veth2: entered allmulticast mode
[  191.162446][ T1493] veth3: entered allmulticast mode
[  215.841816][ T1493] veth0: left allmulticast mode
[  215.842331][ T1493] veth1: left allmulticast mode
[  215.842710][ T1493] veth2: left allmulticast mode
[  215.843072][ T1493] veth3: left allmulticast mode