Fix node port service reachability test for nodes running on localhost
Fix node port service reachability test for nodes running on localhost

If a node's internal address points to 127.0.0.1, then we skip the node
port reachability test.

Signed-off-by: Sascha Grunert <70ab469ddb2ac3e35f32ed7c2fd1cca514b2e879@suse.com>

shyamjvs/kubernetes,LalatenduMohanty/kubernetes,LalatenduMohanty/kubernetes,intelsdi-x/kubernetes,k82/kubernetes,tpepper/kubernetes,gnufied/kubernetes,joelsmith/kubernetes,intelsdi-x/kubernetes,mfojtik/kubernetes,olivierlemasle/kubernetes,erwinvaneyk/kubernetes,du2016/kubernetes,PiotrProkop/kubernetes,enj/kubernetes,x13n/kubernetes,enj/kubernetes,khenidak/kubernetes,zhangmingld/kubernetes,ravilr/kubernetes,dereknex/kubernetes,JacobTanenbaum/kubernetes,tomzhang/kubernetes,iameli/kubernetes,u2takey/kubernetes,alejandroEsc/kubernetes,zetaab/kubernetes,hex108/kubernetes,sethpollack/kubernetes,jessfraz/kubernetes,chestack/kubernetes,PI-Victor/kubernetes,tomerf/kubernetes,Acidburn0zzz/kubernetes,tengqm/kubernetes,x13n/kubernetes,kow3ns/kubernetes,lichuqiang/kubernetes,Hui-Zhi/kubernetes,jagosan/kubernetes,csrwng/kubernetes,krmayankk/kubernetes,ravilr/kubernetes,verb/kubernetes,fejta/kubernetes,tallclair/kubernetes,stevesloka/kubernetes,chestack/kubernetes,aveshagarwal/kubernetes,roberthbailey/kubernetes,wenlxie/kubernetes,linux-on-ibm-z/kubernetes,liggitt/kubernetes,fanzhangio/kubernetes,bparees/kubernetes,njuicsgz/kubernetes-1,davidz627/kubernetes,wanghaoran1988/kubernetes,klaus1982/kubernetes,carlory/kubernetes,pwittrock/kubernetes,feiskyer/kubernetes,luxas/kubernetes,pmorie/kubernetes,mfojtik/kubernetes,gnufied/kubernetes,LalatenduMohanty/kubernetes,fejta/kubernetes,huangjiuyuan/kubernetes,bparees/kubernetes,matthyx/kubernetes,mikedanese/kubernetes,chrislovecnm/kubernetes,jessfraz/kubernetes,johscheuer/kubernetes,li-ang/kubernetes,andrewsykim/kubernetes,fejta/kubernetes,mengqiy/kubernetes,ping035627/kubernetes,soltysh/kubernetes,bizhao/kubernetes,cofyc/kubernetes,Clarifai/kubernetes,JacobTanenbaum/kubernetes,BenTheElder/kubernetes,tengqm/kubernetes,fgimenez/kubernetes,Clarifai/kubernetes,mboersma/kubernetes,warmchang/kubernetes,njuicsgz/kubernetes-1,tomzhang/kubernetes,kubernetes/kubernetes,wongma7/kubernetes,mboersma/kubernetes,DiamantiCom/kubernetes,humblec/kubernetes,ravisantoshgudimetla/kubernetes,iameli/kubernetes,bparees/kubernetes,tengqm/kubernetes,shyamjvs/kubernetes,ixdy/kubernetes,soltysh/kubernetes,cadmuxe/kubernetes,rnaveiras/kubernetes,krmayankk/kubernetes,tallclair/kubernetes,mikedanese/kubernetes,rrati/kubernetes,jfrazelle/kubernetes,cantbewong/kubernetes,saad-ali/kubernetes,coolsvap/kubernetes,mYmNeo/kubernetes,khenidak/kubernetes,cblecker/kubernetes,fejta/kubernetes,k82cn/kubernetes,lichuqiang/kubernetes,liggitt/kubernetes,thockin/kubernetes,johscheuer/kubernetes,dereknex/kubernetes,kubernetes/kubernetes,khenidak/kubernetes,aledbf/kubernetes,dixudx/kubernetes,hex108/kubernetes,tpepper/kubernetes,jsafrane/kubernetes,verb/kubernetes,cadmuxe/kubernetes,bparees/kubernetes,yarntime/kubernetes,jsafrane/kubernetes,verb/kubernetes,roberthbailey/kubernetes,tomerf/kubernetes,humblec/kubernetes,k82/kubernetes,hex108/kubernetes,ConnorDoyle/kubernetes,andrewrynhard/kubernetes,jingxu97/kubernetes,ConnorDoyle/kubernetes,andrewsykim/kubernetes,PI-Victor/kubernetes,nikhita/kubernetes,soltysh/kubernetes,ravisantoshgudimetla/kubernetes,mboersma/kubernetes,derekwaynecarr/kubernetes,andrewsykim/kubernetes,fabriziopandini/kubernetes,BenTheElder/kubernetes,linux-on-ibm-z/kubernetes,sethpollack/kubernetes,frodenas/kubernetes,ping035627/kubernetes,Hui-Zhi/kubernetes,wanghaoran1988/kubernetes,jfrazelle/kubernetes,cofyc/kubernetes,huangjiuyuan/kubernetes,openshift/kubernetes,JacobTanenbaum/kubernetes,kow3ns/kubernetes,dlorenc/kubernetes,kubernetes/kubernetes,rafax/kubernetes,pires/kubernetes,sanjeevm0/kubernetes,zhangmingld/kubernetes,chrislovecnm/kubernetes,cadmuxe/kubernetes,nckturner/kubernetes,MikeSpreitzer/kubernetes,cantbewong/kubernetes,xlgao-zju/kubernetes,intelsdi-x/kubernetes,jennybuckley/kubernetes,pwittrock/kubernetes,luxas/kubernetes,verb/kubernetes,cblecker/kubernetes,cofyc/kubernetes,tpepper/kubernetes,brendandburns/kubernetes,fanzhangio/kubernetes,dlorenc/kubernetes,saad-ali/kubernetes,dims/kubernetes,weiwei04/kubernetes,iterion/kubernetes,openshift/kubernetes,csrwng/kubernetes,saad-ali/kubernetes,kitt1987/kubernetes,weiwei04/kubernetes,MikeSpreitzer/kubernetes,nckturner/kubernetes,roberthbailey/kubernetes,JacobTanenbaum/kubernetes,mboersma/kubernetes,soltysh/kubernetes,wenlxie/kubernetes,hex108/kubernetes,Acidburn0zzz/kubernetes,frodenas/kubernetes,jdef/kubernetes,DiamantiCom/kubernetes,fgimenez/kubernetes,tallclair/kubernetes,idvoretskyi/kubernetes,tomzhang/kubernetes,chrislovecnm/kubernetes,MikeSpreitzer/kubernetes,DiamantiCom/kubernetes,lojies/kubernetes,deads2k/kubernetes,rafax/kubernetes,kevin-wangzefeng/kubernetes,mahak/kubernetes,Lion-Wei/kubernetes,nak3/kubernetes,coolsvap/kubernetes,erwinvaneyk/kubernetes,pires/kubernetes,kubernetes/kubernetes,coolsvap/kubernetes,jagosan/kubernetes,ingvagabund/kubernetes,kow3ns/kubernetes,xychu/kubernetes,mkumatag/kubernetes,MHBauer/kubernetes,wanghaoran1988/kubernetes,weiwei04/kubernetes,derekwaynecarr/kubernetes,bizhao/kubernetes,enj/kubernetes,kow3ns/kubernetes,jagosan/kubernetes,mahak/kubernetes,ConnorDoyle/kubernetes,thockin/kubernetes,dixudx/kubernetes,mahak/kubernetes,njuicsgz/kubernetes-1,jessfraz/kubernetes,mkumatag/kubernetes,PiotrProkop/kubernetes,dims/kubernetes,tcnghia/kubernetes,ixdy/kubernetes,idvoretskyi/kubernetes,Lion-Wei/kubernetes,chrislovecnm/kubernetes,jingxu97/kubernetes,kpgriffith/kubernetes,bizhao/kubernetes,yujuhong/kubernetes,kow3ns/kubernetes,gnufied/kubernetes,cmluciano/kubernetes,verult/kubernetes,Lion-Wei/kubernetes,yujuhong/kubernetes,fabriziopandini/kubernetes,brendandburns/kubernetes,tpepper/kubernetes,ConnorDoyle/kubernetes,openshift/kubernetes,verult/kubernetes,pmorie/kubernetes,mikebrow/kubernetes,openshift/kubernetes,aveshagarwal/kubernetes,kevin-wangzefeng/kubernetes,monopole/kubernetes,JacobTanenbaum/kubernetes,nckturner/kubernetes,pweil-/kubernetes,warmchang/kubernetes,njuicsgz/kubernetes-1,derekwaynecarr/kubernetes,brendandburns/kubernetes,cmluciano/kubernetes,BenTheElder/kubernetes,mengqiy/kubernetes,ixdy/kubernetes,mml/kubernetes,Clarifai/kubernetes,verult/kubernetes,MHBauer/kubernetes,luxas/kubernetes,pweil-/kubernetes,iterion/kubernetes,pweil-/kubernetes,zhouhaibing089/kubernetes,zhangmingld/kubernetes,wenlxie/kubernetes,nikhita/kubernetes,monopole/kubernetes,dixudx/kubernetes,jingxu97/kubernetes,krmayankk/kubernetes,thockin/kubernetes,sanjeevm0/kubernetes,rrati/kubernetes,nikhita/kubernetes,mYmNeo/kubernetes,LalatenduMohanty/kubernetes,MHBauer/kubernetes,liggitt/kubernetes,tengqm/kubernetes,feiskyer/kubernetes,wenlxie/kubernetes,Lion-Wei/kubernetes,PiotrProkop/kubernetes,lichuqiang/kubernetes,davidz627/kubernetes,pires/kubernetes,nak3/kubernetes,nckturner/kubernetes,mml/kubernetes,MHBauer/kubernetes,mYmNeo/kubernetes,maciaszczykm/kubernetes,maciaszczykm/kubernetes,micahhausler/kubernetes,lojies/kubernetes,xlgao-zju/kubernetes,joelsmith/kubernetes,humblec/kubernetes,rnaveiras/kubernetes,verult/kubernetes,monopole/kubernetes,micahhausler/kubernetes,yarntime/kubernetes,mboersma/kubernetes,yujuhong/kubernetes,PI-Victor/kubernetes,cofyc/kubernetes,fgimenez/kubernetes,chestack/kubernetes,huangjiuyuan/kubernetes,mml/kubernetes,GulajavaMinistudio/kubernetes,nckturner/kubernetes,pires/kubernetes,wongma7/kubernetes,matthyx/kubernetes,spzala/kubernetes,aledbf/kubernetes,verult/kubernetes,davidz627/kubernetes,k82cn/kubernetes,kubernetes/kubernetes,xlgao-zju/kubernetes,kitt1987/kubernetes,idvoretskyi/kubernetes,kpgriffith/kubernetes,ixdy/kubernetes,zhouhaibing089/kubernetes,kevensen/kubernetes,kevin-wangzefeng/kubernetes,spzala/kubernetes,mfojtik/kubernetes,intelsdi-x/kubernetes,cofyc/kubernetes,fanzhangio/kubernetes,sdminonne/kubernetes,carlory/kubernetes,yujuhong/kubernetes,k82/kubernetes,aledbf/kubernetes,x13n/kubernetes,k82cn/kubernetes,jennybuckley/kubernetes,monopole/kubernetes,pweil-/kubernetes,bizhao/kubernetes,mml/kubernetes,zetaab/kubernetes,bizhao/kubernetes,Lion-Wei/kubernetes,mboersma/kubernetes,alejandroEsc/kubernetes,wanghaoran1988/kubernetes,njuicsgz/kubernetes-1,dereknex/kubernetes,cantbewong/kubernetes,iameli/kubernetes,mosoft521/kubernetes,wongma7/kubernetes,ping035627/kubernetes,jagosan/kubernetes,stevesloka/kubernetes,fabriziopandini/kubernetes,ii/kubernetes,jennybuckley/kubernetes,x13n/kubernetes,tcnghia/kubernetes,cadmuxe/kubernetes,johscheuer/kubernetes,jdef/kubernetes,sdminonne/kubernetes,weiwei04/kubernetes,cmluciano/kubernetes,sethpollack/kubernetes,coolsvap/kubernetes,mkumatag/kubernetes,pmorie/kubernetes,li-ang/kubernetes,u2takey/kubernetes,Clarifai/kubernetes,iameli/kubernetes,ravisantoshgudimetla/kubernetes,soltysh/kubernetes,nak3/kubernetes,yarntime/kubernetes,iameli/kubernetes,chestack/kubernetes,Clarifai/kubernetes,mosoft521/kubernetes,linux-on-ibm-z/kubernetes,thockin/kubernetes,jsafrane/kubernetes,tallclair/kubernetes,DiamantiCom/kubernetes,micahhausler/kubernetes,linux-on-ibm-z/kubernetes,carlory/kubernetes,joelsmith/kubernetes,micahhausler/kubernetes,pires/kubernetes,cantbewong/kubernetes,ravilr/kubernetes,krmayankk/kubernetes,kevensen/kubernetes,deads2k/kubernetes,njuicsgz/kubernetes-1,rnaveiras/kubernetes,zetaab/kubernetes,iterion/kubernetes,njuicsgz/kubernetes-1,matthyx/kubernetes,mboersma/kubernetes,zhangmingld/kubernetes,JacobTanenbaum/kubernetes,brendandburns/kubernetes,dereknex/kubernetes,aveshagarwal/kubernetes,luxas/kubernetes,ravilr/kubernetes,xychu/kubernetes,rafax/kubernetes,ingvagabund/kubernetes,khenidak/kubernetes,johscheuer/kubernetes,matthyx/kubernetes,wenlxie/kubernetes,shyamjvs/kubernetes,erwinvaneyk/kubernetes,ingvagabund/kubernetes,tomzhang/kubernetes,mikebrow/kubernetes,fgimenez/kubernetes,pmorie/kubernetes,yarntime/kubernetes,cmluciano/kubernetes,Hui-Zhi/kubernetes,jdef/kubernetes,jennybuckley/kubernetes,rnaveiras/kubernetes,shyamjvs/kubernetes,sanjeevm0/kubernetes,mikebrow/kubernetes,BenTheElder/kubernetes,rrati/kubernetes,k82cn/kubernetes,mfojtik/kubernetes,shyamjvs/kubernetes,x13n/kubernetes,rrati/kubernetes,aveshagarwal/kubernetes,du2016/kubernetes,tallclair/kubernetes,tomerf/kubernetes,klaus1982/kubernetes,tomerf/kubernetes,pmorie/kubernetes,feiskyer/kubernetes,coolsvap/kubernetes,matthyx/kubernetes,iterion/kubernetes,yujuhong/kubernetes,kpgriffith/kubernetes,mml/kubernetes,zhangmingld/kubernetes,idvoretskyi/kubernetes,hex108/kubernetes,aveshagarwal/kubernetes,sethpollack/kubernetes,mikebrow/kubernetes,mengqiy/kubernetes,brendandburns/kubernetes,tcnghia/kubernetes,mosoft521/kubernetes,zhouhaibing089/kubernetes,deads2k/kubernetes,sanjeevm0/kubernetes,fejta/kubernetes,Hui-Zhi/kubernetes,ii/kubernetes,sanjeevm0/kubernetes,rnaveiras/kubernetes,jdef/kubernetes,weiwei04/kubernetes,rrati/kubernetes,kpgriffith/kubernetes,du2016/kubernetes,pires/kubernetes,cadmuxe/kubernetes,ii/kubernetes,coolsvap/kubernetes,roberthbailey/kubernetes,kpgriffith/kubernetes,cblecker/kubernetes,tomzhang/kubernetes,spzala/kubernetes,ping035627/kubernetes,kow3ns/kubernetes,jfrazelle/kubernetes,wenlxie/kubernetes,mikebrow/kubernetes,mahak/kubernetes,aveshagarwal/kubernetes,derekwaynecarr/kubernetes,ravisantoshgudimetla/kubernetes,ravilr/kubernetes,dlorenc/kubernetes,li-ang/kubernetes,feiskyer/kubernetes,jackfrancis/kubernetes,frodenas/kubernetes,khenidak/kubernetes,ravisantoshgudimetla/kubernetes,dereknex/kubernetes,klaus1982/kubernetes,ingvagabund/kubernetes,jessfraz/kubernetes,xlgao-zju/kubernetes,verult/kubernetes,pwittrock/kubernetes,warmchang/kubernetes,davidz627/kubernetes,bizhao/kubernetes,tallclair/kubernetes,ixdy/kubernetes,cantbewong/kubernetes,PiotrProkop/kubernetes,dixudx/kubernetes,joelsmith/kubernetes,enj/kubernetes,cofyc/kubernetes,fanzhangio/kubernetes,xychu/kubernetes,wanghaoran1988/kubernetes,jagosan/kubernetes,kevin-wangzefeng/kubernetes,rafax/kubernetes,intelsdi-x/kubernetes,dims/kubernetes,Clarifai/kubernetes,sdminonne/kubernetes,pwittrock/kubernetes,zetaab/kubernetes,xlgao-zju/kubernetes,kevin-wangzefeng/kubernetes,mboersma/kubernetes,LalatenduMohanty/kubernetes,DiamantiCom/kubernetes,enj/kubernetes,stevesloka/kubernetes,hex108/kubernetes,zhouhaibing089/kubernetes,GulajavaMinistudio/kubernetes,dixudx/kubernetes,iterion/kubernetes,fgimenez/kubernetes,mYmNeo/kubernetes,wongma7/kubernetes,mkumatag/kubernetes,gnufied/kubernetes,joelsmith/kubernetes,PI-Victor/kubernetes,luxas/kubernetes,jingxu97/kubernetes,weiwei04/kubernetes,yarntime/kubernetes,yarntime/kubernetes,jackfrancis/kubernetes,mengqiy/kubernetes,olivierlemasle/kubernetes,xychu/kubernetes,nak3/kubernetes,ii/kubernetes,kitt1987/kubernetes,humblec/kubernetes,mml/kubernetes,jsafrane/kubernetes,thockin/kubernetes,erwinvaneyk/kubernetes,cadmuxe/kubernetes,PI-Victor/kubernetes,tpepper/kubernetes,lojies/kubernetes,mYmNeo/kubernetes,yujuhong/kubernetes,cmluciano/kubernetes,ping035627/kubernetes,maciaszczykm/kubernetes,khenidak/kubernetes,k82cn/kubernetes,frodenas/kubernetes,dims/kubernetes,aledbf/kubernetes,carlory/kubernetes,stevesloka/kubernetes,cmluciano/kubernetes,fejta/kubernetes,Hui-Zhi/kubernetes,fabriziopandini/kubernetes,mYmNeo/kubernetes,andrewrynhard/kubernetes,joelsmith/kubernetes,mfojtik/kubernetes,u2takey/kubernetes,sdminonne/kubernetes,spzala/kubernetes,feiskyer/kubernetes,andrewrynhard/kubernetes,davidz627/kubernetes,MikeSpreitzer/kubernetes,kpgriffith/kubernetes,jdef/kubernetes,tengqm/kubernetes,fgimenez/kubernetes,brendandburns/kubernetes,MHBauer/kubernetes,alejandroEsc/kubernetes,cantbewong/kubernetes,lichuqiang/kubernetes,fabriziopandini/kubernetes,gnufied/kubernetes,olivierlemasle/kubernetes,saad-ali/kubernetes,kevensen/kubernetes,csrwng/kubernetes,liggitt/kubernetes,xychu/kubernetes,fanzhangio/kubernetes,linux-on-ibm-z/kubernetes,jsafrane/kubernetes,li-ang/kubernetes,ravisantoshgudimetla/kubernetes,derekwaynecarr/kubernetes,mikedanese/kubernetes,tcnghia/kubernetes,frodenas/kubernetes,ingvagabund/kubernetes,frodenas/kubernetes,MikeSpreitzer/kubernetes,tomerf/kubernetes,andrewsykim/kubernetes,pwittrock/kubernetes,PI-Victor/kubernetes,huangjiuyuan/kubernetes,fanzhangio/kubernetes,tcnghia/kubernetes,u2takey/kubernetes,ingvagabund/kubernetes,jingxu97/kubernetes,openshift/kubernetes,du2016/kubernetes,DiamantiCom/kubernetes,stevesloka/kubernetes,Hui-Zhi/kubernetes,nikhita/kubernetes,lichuqiang/kubernetes,huangjiuyuan/kubernetes,verb/kubernetes,lichuqiang/kubernetes,mosoft521/kubernetes,maciaszczykm/kubernetes,idvoretskyi/kubernetes,MHBauer/kubernetes,cblecker/kubernetes,Lion-Wei/kubernetes,saad-ali/kubernetes,pweil-/kubernetes,u2takey/kubernetes,GulajavaMinistudio/kubernetes,huangjiuyuan/kubernetes,jackfrancis/kubernetes,carlory/kubernetes,andrewrynhard/kubernetes,csrwng/kubernetes,stevesloka/kubernetes,mengqiy/kubernetes,jfrazelle/kubernetes,zetaab/kubernetes,pwittrock/kubernetes,nak3/kubernetes,ixdy/kubernetes,kitt1987/kubernetes,klaus1982/kubernetes,saad-ali/kubernetes,andrewsykim/kubernetes,sanjeevm0/kubernetes,maciaszczykm/kubernetes,chrislovecnm/kubernetes,liggitt/kubernetes,du2016/kubernetes,olivierlemasle/kubernetes,krmayankk/kubernetes,tomerf/kubernetes,roberthbailey/kubernetes,li-ang/kubernetes,LalatenduMohanty/kubernetes,GulajavaMinistudio/kubernetes,idvoretskyi/kubernetes,olivierlemasle/kubernetes,zhangmingld/kubernetes,monopole/kubernetes,sdminonne/kubernetes,andrewrynhard/kubernetes,tomzhang/kubernetes,ConnorDoyle/kubernetes,mkumatag/kubernetes,kevensen/kubernetes,k82/kubernetes,Acidburn0zzz/kubernetes,x13n/kubernetes,deads2k/kubernetes,kitt1987/kubernetes,intelsdi-x/kubernetes,ii/kubernetes,dlorenc/kubernetes,tpepper/kubernetes,johscheuer/kubernetes,chrislovecnm/kubernetes,iterion/kubernetes,mfojtik/kubernetes,jennybuckley/kubernetes,alejandroEsc/kubernetes,krmayankk/kubernetes,micahhausler/kubernetes,tcnghia/kubernetes,dlorenc/kubernetes,nak3/kubernetes,maciaszczykm/kubernetes,erwinvaneyk/kubernetes,davidz627/kubernetes,zhouhaibing089/kubernetes,Acidburn0zzz/kubernetes,kitt1987/kubernetes,warmchang/kubernetes,pmorie/kubernetes,xychu/kubernetes,luxas/kubernetes,xlgao-zju/kubernetes,johscheuer/kubernetes,lojies/kubernetes,nikhita/kubernetes,Acidburn0zzz/kubernetes,BenTheElder/kubernetes,wanghaoran1988/kubernetes,zetaab/kubernetes,sethpollack/kubernetes,njuicsgz/kubernetes-1,alejandroEsc/kubernetes,pweil-/kubernetes,jackfrancis/kubernetes,cblecker/kubernetes,lojies/kubernetes,Acidburn0zzz/kubernetes,aledbf/kubernetes,mikedanese/kubernetes,jessfraz/kubernetes,jfrazelle/kubernetes,erwinvaneyk/kubernetes,bparees/kubernetes,dims/kubernetes,warmchang/kubernetes,spzala/kubernetes,dereknex/kubernetes,ConnorDoyle/kubernetes,derekwaynecarr/kubernetes,deads2k/kubernetes,jackfrancis/kubernetes,wongma7/kubernetes,andrewrynhard/kubernetes,tomzhang/kubernetes,tomzhang/kubernetes,mosoft521/kubernetes,humblec/kubernetes,mikedanese/kubernetes,u2takey/kubernetes,PiotrProkop/kubernetes,jennybuckley/kubernetes,dlorenc/kubernetes,tomzhang/kubernetes,csrwng/kubernetes,andrewsykim/kubernetes,kevensen/kubernetes,mahak/kubernetes,k82/kubernetes,jdef/kubernetes,chestack/kubernetes,GulajavaMinistudio/kubernetes