Using the same software and configuration with the (non-mini) LimeSDR hardware - one that works for weeks with the UHD/Soapy driver setup - also gets the difference between the ‘expected’ timestamp and the ‘got’ timestamp error, using the latest osmo-trx-lms and LimeSuite.
Thu Aug 16 20:45:57 2018 DMAIN <0000> LMSDevice.cpp:516 [tid=139767917520640] chan 0 recv buffer of len 2500 expect 965346c got 9688c5c (9688c5c) diff=357f0
Thu Aug 16 20:45:57 2018 DMAIN <0000> LMSDevice.cpp:516 [tid=139767917520640] chan 0 recv buffer of len 2500 expect 9653e30 got 9689620 (9689620) diff=357f0
Thu Aug 16 20:45:57 2018 DMAIN <0000> LMSDevice.cpp:516 [tid=139767917520640] chan 0 recv buffer of len 2500 expect 96547f4 got 9689fe4 (9689fe4) diff=357f0