On Mon, Jul 8, 2013 at 10:25 AM, Alexander Chemeris <[email protected]> wrote: > ---------- Forwarded message ---------- > From: Andreas Eversberg <[email protected]> > Date: Mon, Jul 8, 2013 at 12:05 PM > Subject: Crash of UmTRX transceiver with dual TRX > To: Alexander Chemeris <[email protected]> > > > using umtrx_dual_test will cause this crash. even when only using a > single trx as usual. > > openbsc osmo-trx # sh /root/run.umtrx > net.core.rmem_max = 50000000 > net.core.wmem_max = 524288 > linux; GNU C++ version 4.5.4; Boost_104900; UHD_003.004.000-unknown > > transceiver: radioInterface.cpp:329: virtual void > RadioInterface::pullBuffer(): Assertion `num_rd == (625)' failed.
Can you post the error log? This almost certainly a zero return condition related to timestamps on the write/read with the ring buffer. The error should report buffer state. Thomas
