Since the current ubuntu_overlayfs_smoke_test consist the old ubuntu_overlayfs_smoke_test.sh that we used to run on these older releases, I will adjust the test case to run just this test on older releases.
Since the current ubuntu_ overlayfs_ smoke_test consist the old ubuntu_ overlayfs_ smoke_test. sh that we used to run on these older releases, I will adjust the test case to run just this test on older releases.