[ 1758.462968][T13975] veth0: entered allmulticast mode
[ 1758.464246][T13975] veth1: entered allmulticast mode
[ 1758.464794][T13975] veth2: entered allmulticast mode
[ 1758.465338][T13975] veth3: entered allmulticast mode
[ 1782.471452][T13975] veth0: left allmulticast mode
[ 1782.471943][T13975] veth1: left allmulticast mode
[ 1782.472375][T13975] veth2: left allmulticast mode
[ 1782.472771][T13975] veth3: left allmulticast mode