ttcn3-bts-test: sporadic test case failures due to "BTS_Tests.ttcn:229 : Timeout waiting for RSL bring up"
It was first noticed by neels that in build#945  we got more failed test cases than usually. Now I see similar failures in build#949 . The build aftifacts in both cases look really suspicious: it seems like osmo-bts-trx did not even try to establish any OML/RSL connections . The packet captures  contain no A-bis traffic at all. What's even more strange is that osmo-bts-trx was scheduling Downlink bursts even without being connected to the BSC. This needs to be investigated.