GOBMCN2-16 T-096 base-provision: stop any running yum instance before running yum
GOBMCN2-16 T-096 base-provision: stop any running yum instance before running yum

Change-Id: I3af61cb3abcebca47d4c7583fa1c332cde295b84

google/bms-toolkit,google/bms-toolkit