Dropped packets by HW.... Dumping Stale bursts

Dear all,   I am using LimeSDRmini to run osmo-bts… During operation from time-to time (and sometimes quite frequently) following messages pop-up in terminal: «Dropped packets by HW!» and «Dumping Stale bursts...»   I guess my LimeSDRmini is dropping some packets. LimeSDRmini configuration is: Firmware 6, Hardware 3, Protocol1, Gateware 1.3.   Would you advise — may be there is more or less stable firmware version that to some extent is stable while working with Osmo-bts ?   Thanks     -- Mario Lucas