Found also on xenial/linux-oracle/4.15.0-1079.87~16.04.1. The test fib-onlink-tests.sh was not executed in previous cycle therefore it might not be a regression.
Found also on xenial/ linux-oracle/ 4.15.0- 1079.87~ 16.04.1. The test fib-onlink-tests.sh was not executed in previous cycle therefore it might not be a regression.