coreos: make chroot fixes
coreos: make chroot fixes

Change-Id: I9dc62495136dbbc9e491e7293822348c1a450481

bcwaldon/coreos-scripts,zhang0137/scripts,crawford/scripts,BugRoger/scripts,sigma/coreos-scripts,nicescale/scripts,trnubo/scripts,bcwaldon/coreos-scripts,mischief/scripts,trnubo/scripts,smilart/scripts,fivethreeo/scripts,vmware/coreos-scripts,BugRoger/scripts,gtank/scripts,BugRoger/scripts,coreos/scripts,mischief/scripts,marineam/coreos-scripts,andrejro/coreos--scripts,endocode/scripts,andrejro/coreos--scripts,glevand/coreos--scripts,vmware/coreos-scripts,fivethreeo/scripts,bcwaldon/coreos-scripts,smilart/scripts,smilart/scripts,crawford/scripts,zhang0137/scripts,crawford/scripts,sigma/coreos-scripts,gtank/scripts,mischief/scripts,sigma/coreos-scripts,mjg59/scripts,gtank/scripts,marineam/coreos-scripts,trnubo/scripts,mjg59/scripts,coreos/scripts,zhang0137/scripts,nicescale/scripts,endocode/scripts,fivethreeo/scripts,nicescale/scripts,mjg59/scripts,marineam/coreos-scripts,vmware/coreos-scripts,glevand/coreos--scripts,andrejro/coreos--scripts,endocode/scripts