Regression

BTS_Tests:hopping.TC_tch_sign_l2_fill_frame (from Titan)

Failing for the past 1 build (Since #2555 )

Took 11 sec.

Stacktrace

Not enough fill frames received: 3 out of 4
      BTS_Tests.ttcn:9417 BTS_Tests control part
      BTS_Tests.ttcn:8050 TC_tch_sign_l2_fill_frame testcase