TC_etws_pcu BTS_Tests_SMSCB

Regression

Failing for the past 1 build since #2760

Took 40 sec (from Titan)

Stack Trace

FBSB Failed with non-zero return code 255
      BTS_Tests_SMSCB.ttcn:1113 BTS_Tests_SMSCB control part
      BTS_Tests_SMSCB.ttcn:1058 TC_etws_pcu testcase