fix error message
fix error message

UIKit0/Xv6,nullpo-head/xv6-mips,cpehle/xv6,MrHohn/cs518hw2,nomadium/xv6,danrods/xv6Hacks,meilank/CS416-hw1,TheMatrixShibe/tmsv6,5kg/xv6,t3rm1n4l/xv6,shadowfax-ring/mit-xv6,siddharthv/xv6,guilleiguaran/xv6,MatanGilead/myxv6,phf/xv6-public,TheDude05/xv6,wenhuizhang/xv6-public,guilleiguaran/xv6,ThomasDq/xv6OS,DuskDragon/xv6,tehgeekmeister/xv6,arajago6/Axv6_One,ShakhMoves/Shakh6,romanzhg/xv6,gnosis23/xv6,chyka-dev/xv6-public,expertsnipo/xv6,AZQ1994/xv6,logangorence/xv6-public,codelabs-ch/xv6-muen,MrHohn/cs518hw2,Laaia/RT-xv6,sigma-random/xv6,MrHohn/CS-OperatingSystem-hw3,seckcoder/mirror-xv6,t3rm1n4l/xv6,PINK-FL0YD/xv6-public,v1ta/xv6,lord021/Assignment2,phf/xv6-public,film42/xv6,Mifnight/xv6-public,konyavic/xv6,meilank/CS416-hw2,wkatsak/xv6,lord021/Assignment1,ManaPoustizadeh/OS-finalProject,ManaPoustizadeh/OS-finalProject,MatanGilead/myxv6,OrangeTide/xv6-public,lishuwnc/Xv6,GautamV/xv6,lord021/Assignment2,aclements/sv6,MrHohn/cs518hw3,HugoTian/xv6,arianvp/xv6,guilleiguaran/xv6,forwchen/xv6,arianvp/xv6,nomadium/xv6,gburd/xv6,rajma996/xv6,gnudeep/xv6,codelabs-ch/xv6-muen,robertpd/xv6,lenw/xv6-public,liyinhgqw/xv6,oskarth/xv6,danluu/Xv6,prashantkhurana/OS,descent/xv6,TheMatrixShibe/tmsv6,romanzhg/xv6,sigma-random/xv6,avana002/xv6,gw/xv6,gnudeep/xv6,SanchayanMaity/xv6-cs450,konyavic/xv6,s-rah/xv6-permissions,gw/xv6,walafc0/xv6,voytovichs/xv6-public,UIKit0/xv6-1,louisje/xv6,arianvp/xv6,Cealestus/cmpt332Assignment1,cpehle/xv6,Cheukyin/xv6,aclements/sv6,voytovichs/xv6-public,f13mash/xv6,tenstep/xv6,tehgeekmeister/xv6,aquamme/xv6,firstblade/xv6,msyksphinz/xv6-mips,KushOza/hw2,myl2821/xv6-fork,laisborin/RT-xv6,lenw/xv6-public,ShakhMoves/Shakh6,ahorn/xv6,Cheukyin/xv6,arcbbb/xv6,chrisdew/xv6,romanzhg/xv6,kazunobu-fujii/xv6,PINK-FL0YD/xv6-public,nullpo-head/xv6-mips,juroland/xv6,supdizh/clean_xv6,shyandsy/xv6,bohaoist/xv6,jmatth/xv6,eewayhsu/xv6,arcbbb/xv6,varunk08/xv6,xujunhai1991/xv6,emaadmanzoor/xv6,voytovichs/xv6-public,film42/xv6,codelabs-ch/xv6-muen,penguiner/xv6,CKost/Authorization,CHRISTOPHERDIEHL/xv6,RicardoParizotto/xv6---stride-scheduling,tinti/xv6-ubuntu,chnpmy/xv6,liorderei/OS_Class,sometimesfood/xv6-public,ahorn/xv6,techno/xv6-mist32,logangorence/xv6-public,xujunhai1991/xv6,arcbbb/xv6,UIKit0/Xv6,Royvaknin29/OS_Ass1,justodiaz/xv6,garzon/xv6-public,williamsandrew/xv6,supr/Xv6,OrangeTide/xv6-public,danrods/xv6Hacks,oskarth/xv6,sdimitro/xv6,lolosssss/Xv6,roygoldman/xv6-sem,meilank/CS416-hw2,wenhuizhang/xv6-public,gw/xv6,kingsizeme/xv6,ZheyuJin/xv6_reading,robertpd/xv6,ZheyuJin/xv6_reading,CKost/Authorization,jeffallen/xv6,howerj/xv6,bngabonziza/xv6-1,gmy987/xv6,xujunhai1991/xv6,MrHohn/cs518hw2,CHRISTOPHERDIEHL/xv6,s-rah/xv6-permissions,ckkashyap/xv6,SajadAzami/xv6-pm,MrHohn/CS-OperatingSystem-hw2,pekopeko1/xv6,AskDrCatcher/xv6,Laaia/RT-xv6,gzpan123/xv6,liadgi/os163,prashantkhurana/OS,garzon/xv6-public,i/xv6,svdamani/xv6,khalily/xv6,dswann5/os_assignment_3,supdizh/clean_xv6,baboofei/v6rt,garzon/xv6-public,preshshah/xv6,film42/xv6,lishuwnc/Xv6,khalily/xv6,humphreyja/Xv6,imagine4077/xv6-public,KushOza/hw2,arianvp/xv6,msyksphinz/xv6-mips,run/xv6,tenstep/xv6,roygoldman/xv6-fsprot,meilank/CS416-hw2,bngabonziza/xv6-public,rafamanzo/ep4-so,humphreyja/Xv6,leenjewel/xv6_learn,kazunobu-fujii/xv6,supdizh/clean_xv6,bngabonziza/xv6,Mifnight/xv6-public,ihciah/XV6-OS,liyinhgqw/xv6,shtyd/xv6-lua,SanchayanMaity/xv6-cs450,davidbalbert/xv6,ckkashyap/xv6,UIKit0/Xv6,penguiner/xv6,niral28/hw1,dswann5/os_assignment_3,sdharan/xv6-rcu,danluu/Xv6,BMJHayward/xv6-public,pekopeko1/xv6-code,emaadmanzoor/xv6,juroland/xv6,sometimesfood/xv6-public,varunk08/xv6,ShakhMoves/Shakh6,shyandsy/xv6,Mifnight/xv6-public,supr/Xv6,howerj/xv6,nwolovick/xv6-public,oskarth/xv6,howerj/xv6,Cheukyin/xv6,bngabonziza/xv6-public,wangxiayang/xv6,expertsnipo/xv6,descent/xv6,bohaoist/xv6,prashantkhurana/OS,tinti/xv6-ubuntu,run/xv6,juroland/xv6,lorenzo-stoakes/haxv6,seckcoder/mirror-xv6,techno/xv6-mist32,sigma-random/xv6,niral28/hw1,arcbbb/xv6,SarthakCodes/xv6,rlok3000/xv6,AndreiRO/xv6,tamlok/xv6,baboofei/v6rt,lord021/Assignment1,lorenzo-stoakes/haxv6,meilank/CS416-hw2,AskDrCatcher/xv6,rafamanzo/ep2-so-xv6,gzpan123/xv6,aquamme/xv6,shadowfax-ring/mit-xv6,pekopeko1/xv6-code,GautamV/xv6,aclements/sv6,AskDrCatcher/xv6,lorenzo-stoakes/haxv6,xujunhai1991/xv6,baboofei/v6rt,imagine4077/xv6-public,MatanGilead/myxv6,MrHohn/cs518hw3,CHRISTOPHERDIEHL/xv6,expertsnipo/xv6,robertpd/xv6,jeffallen/xv6,Laaia/RT-xv6,i/xv6,5kg/xv6,jmatth/xv6,KushOza/hw2,nwf/xv6-public,pekopeko1/xv6,humphreyja/Xv6,rlok3000/xv6,msyksphinz/xv6-mips,meilank/CS416-hw1,fintler/xv6,v1ta/xv6,TheMatrixShibe/tmsv6,MrHohn/cs518hw2,aclements/sv6,sdharan/xv6-rcu,leenjewel/xv6_learn,wenhuizhang/xv6-public,sometimesfood/xv6,dswann5/os_assignment_3,PINK-FL0YD/xv6-public,GautamV/xv6,MrHohn/cs518hw3,bowlofstew/xv6-public,SarthakCodes/xv6,oskarth/xv6,meilank/CS416-hw1,jsommers/xv6-public,wenhuizhang/xv6-public,msyksphinz/xv6-mips,lord021/Assignment2,arturosevilla/xv6-turi,laisborin/RT-xv6,arajago6/Axv6_One,wasabiz/xv6,chyka-dev/xv6-public,jgome043/tearos,niral28/hw1,xv6-jp/xv6,avana002/xv6,Cealestus/cmpt332Assignment1,Cealestus/cmpt332Assignment1,ckkashyap/xv6,UIKit0/xv6-1,chnpmy/xv6,meilank/CS416-hw1,roygoldman/xv6-fsprot,nrahimi/xv6,alex0906093/xv6,arajago6/Axv6_One,chnpmy/xv6,preshshah/xv6,pekopeko1/xv6-code,williamsandrew/xv6,CKost/Authorization,gco/xv6,rafamanzo/ep2-so-xv6,bowlofstew/sv6,panks/Xv6,rlok3000/xv6,ManaPoustizadeh/OS-finalProject,chnpmy/xv6,BMJHayward/xv6-public,tinti/xv6-ubuntu,sometimesfood/xv6,shyandsy/xv6,tlerea1/xv6,bngabonziza/xv6,sometimesfood/xv6,xv6-jp/xv6,shadowfax-ring/mit-xv6,johnson-li/xv6-homework,nullpo-head/xv6-mips,Cealestus/cmpt332Assignment1,konyavic/xv6,MatanGilead/myxv6,Cheukyin/xv6,xv6-jp/xv6,tehgeekmeister/xv6,tamlok/xv6,avana002/xv6,Y-liulian/xv6-public,ThomasDq/xv6OS,nwolovick/xv6-public,liorderei/OS_Class,supdizh/clean_xv6,shadowfax-ring/mit-xv6,varunk08/xv6,lenw/xv6-public,gw/xv6,guilleiguaran/xv6,ihciah/XV6-OS,TheMatrixShibe/tmsv6,siddharthv/xv6,raman162/CS450,liorderei/OS_Class,johnson-li/xv6-homework,descent/xv6,garzon/xv6-public,bngabonziza/xv6-public,myl2821/xv6-fork,shtyd/xv6-lua,DuskDragon/xv6,arajago6/Axv6_One,louisje/xv6,Raysmond/xv6,bngabonziza/xv6-1,robertpd/xv6,justodiaz/xv6,gburd/xv6,kingsizeme/xv6,ihciah/xv6,garzon/xv6,MrHohn/CS-OperatingSystem-hw2,penguiner/xv6,sometimesfood/xv6-public,chrisdew/xv6,gnosis23/xv6,GautamV/xv6,baboofei/v6rt,liadgi/os163,arturosevilla/xv6-turi,shyandsy/xv6,khalily/xv6,preshshah/xv6,HawxChen/Offical-Version-xv6,MrHohn/CS-OperatingSystem-hw2,nwf/xv6-public,rafamanzo/ep4-so,nwolovick/xv6-public,ThomasDq/xv6OS,eewayhsu/xv6,rajma996/xv6,lorenzo-stoakes/haxv6,roygoldman/xv6-sem,nwf/xv6-public,maxymania/open-xv6,voytovichs/xv6-public,jgome043/tearos,Royvaknin29/OS_Ass1,gburd/xv6,justodiaz/xv6,s-rah/xv6-permissions,gmy987/xv6,arturosevilla/xv6-turi,leenjewel/xv6_learn,chrisdew/xv6,phf/xv6-public,svdamani/xv6,dswann5/os_assignment_3,prashantkhurana/OS,AndreiRO/xv6,alex0906093/xv6,techno/xv6-mist32,humphreyja/Xv6,emaadmanzoor/xv6,yum185/assign1_partA,ihciah/xv6,reutz19/xv6_ass4,junxu/xv6,chyka-dev/xv6-public,laisborin/RT-xv6,Royvaknin29/OS_Ass1,bngabonziza/xv6,aclements/sv6,pablogventura/xv6-public,danluu/Xv6,pekopeko1/xv6-code,junxu/xv6,sdharan/xv6-rcu,tamlok/xv6,nullpo-head/xv6-mips,tlerea1/xv6,yubai/ksm_xv6,davidbalbert/xv6,HugoTian/xv6,reutz19/xv6_ass4,johnson-li/xv6-homework,ThomasDq/xv6OS,fintler/xv6,alex0906093/xv6,forwchen/xv6,Y-liulian/xv6-public,niral28/hw1,seckcoder/mirror-xv6,MrHohn/CS-OperatingSystem-hw2,bngabonziza/xv6-1,SajadAzami/xv6-pm,jgome043/tearos,CKost/Authorization,SarthakCodes/xv6,kongming92/6828-xv6,rajma996/xv6,myl2821/xv6-fork,vicionator/XV6,AZQ1994/xv6,kazunobu-fujii/xv6,Y-liulian/xv6-public,bowlofstew/xv6-public,tehgeekmeister/xv6,bngabonziza/xv6,lolosssss/Xv6,SanchayanMaity/xv6-cs450,bowlofstew/sv6,RicardoParizotto/xv6---stride-scheduling,MrHohn/cs518hw3,rajma996/xv6,BMJHayward/xv6-public,tlerea1/xv6,howerj/xv6,panks/Xv6,bowlofstew/sv6,pablogventura/xv6-public,UIKit0/xv6-1,gmy987/xv6,juroland/xv6,bowlofstew/sv6,justodiaz/xv6,yubai/ksm_xv6,pelhamnicholas/xv6,shtyd/xv6-lua,shining-yang/xv6,sigma-random/xv6,rlok3000/xv6,yum185/assign1_partA,AZQ1994/xv6,bowlofstew/xv6-public,supr/Xv6,BMJHayward/xv6-public,sdharan/xv6-rcu,voytovichs/xv6-public,OrangeTide/xv6-public,shtyd/xv6-lua,maxymania/open-xv6,bohaoist/xv6,jmatth/xv6,arturosevilla/xv6-turi,WeiranFang/cs518hw3,khalily/xv6,johnson-li/xv6-homework,jeffallen/xv6,davidbalbert/xv6,walafc0/xv6,TheDude05/xv6,SajadAzami/xv6-pm,film42/xv6,chrisdew/xv6,avana002/xv6,UIKit0/Xv6,run/xv6,WeiranFang/cs518hw3,galbenor/os162-4,Raysmond/xv6,s-rah/xv6-permissions,laisborin/RT-xv6,gmy987/xv6,svdamani/xv6,raman162/CS450,gw/xv6,nwf/xv6-public,HugoTian/xv6,lolosssss/Xv6,CHRISTOPHERDIEHL/xv6,romanzhg/xv6,kongming92/6828-xv6,kongming92/6828-xv6,wangxiayang/xv6,descent/xv6,junxu/xv6,nrahimi/xv6,pelhamnicholas/xv6,ManaPoustizadeh/OS-finalProject,Mifnight/xv6-public,lishuwnc/Xv6,yubai/ksm_xv6,UIKit0/xv6-1,liorderei/OS_Class,firstblade/xv6,danluu/Xv6,MrHohn/CS-OperatingSystem-hw3,AndreiRO/xv6,walafc0/xv6,DuskDragon/xv6,wangxiayang/xv6,wkatsak/xv6,nwolovick/xv6-public,HugoTian/xv6,gzpan123/xv6,ZheyuJin/xv6_reading,v1ta/xv6,f13mash/xv6,TheDude05/xv6,orenherman/xv6-clone,chyka-dev/xv6-public,f13mash/xv6,wasabiz/xv6,lord021/Assignment1,AZQ1994/xv6,techno/xv6-mist32,lishuwnc/Xv6,shyandsy/xv6,alex0906093/xv6,svdamani/xv6,codelabs-ch/xv6-muen,wangxiayang/xv6,jsommers/xv6-public,fintler/xv6,yum185/assign1_partA,yum185/assign1_partA,vicionator/XV6,penguiner/xv6,gnudeep/xv6,bohaoist/xv6,ShakhMoves/Shakh6,bowlofstew/xv6-public,tlerea1/xv6,ihciah/XV6-OS,KushOza/hw2,gco/xv6,rafamanzo/ep4-so,sometimesfood/xv6-public,kazunobu-fujii/xv6,reutz19/xv6_ass4,pekopeko1/xv6,varunk08/xv6,jmatth/xv6,kingsizeme/xv6,kongming92/6828-xv6,reutz19/xv6_ass4,5kg/xv6,MrHohn/CS-OperatingSystem-hw3,SanchayanMaity/xv6-cs450,roygoldman/xv6-sem,pelhamnicholas/xv6,CKost/Authorization,shining-yang/xv6,gnosis23/xv6,aquamme/xv6,siddharthv/xv6,gnosis23/xv6,pablogventura/xv6-public,shining-yang/xv6,tehgeekmeister/xv6,jsommers/xv6-public,seckcoder/mirror-xv6,ThomasDq/xv6OS,yubai/ksm_xv6,gco/xv6,raman162/CS450,wkatsak/xv6,SarthakCodes/xv6,sometimesfood/xv6,danrods/xv6Hacks,sdimitro/xv6,gzpan123/xv6,lenw/xv6-public,run/xv6,shining-yang/xv6,HawxChen/Offical-Version-xv6,AskDrCatcher/xv6,DuskDragon/xv6,pelhamnicholas/xv6,williamsandrew/xv6,kingsizeme/xv6,OrangeTide/xv6-public,v1ta/xv6,Royvaknin29/OS_Ass1,lord021/Assignment2,siddharthv/xv6,i/xv6,raman162/CS450,roygoldman/xv6-fsprot,sdimitro/xv6,galbenor/os162-4,liyinhgqw/xv6,phf/xv6-public,WeiranFang/cs518hw3,5kg/xv6,t3rm1n4l/xv6,HawxChen/Offical-Version-xv6,ckkashyap/xv6,louisje/xv6,bngabonziza/xv6-public,emaadmanzoor/xv6,eewayhsu/xv6,orenherman/xv6-clone,ZheyuJin/xv6_reading,liadgi/os163,jsommers/xv6-public,rafamanzo/ep2-so-xv6,lolosssss/Xv6,gnudeep/xv6,aquamme/xv6,nrahimi/xv6,RicardoParizotto/xv6---stride-scheduling,PINK-FL0YD/xv6-public,imagine4077/xv6-public,logangorence/xv6-public,imagine4077/xv6-public,nwf/xv6-public,orenherman/xv6-clone,tamlok/xv6,walafc0/xv6,preshshah/xv6,t3rm1n4l/xv6,ihciah/XV6-OS,bowlofstew/sv6,bngabonziza/xv6-1,nomadium/xv6,firstblade/xv6,WeiranFang/cs518hw3,Laaia/RT-xv6,jgome043/tearos,roygoldman/xv6-fsprot,junxu/xv6,sdimitro/xv6,nomadium/xv6,yubai/ksm_xv6,Y-liulian/xv6-public,myl2821/xv6-fork,orenherman/xv6-clone,roygoldman/xv6-sem,pablogventura/xv6-public,eewayhsu/xv6,galbenor/os162-4,pekopeko1/xv6,gburd/xv6,firstblade/xv6,ahorn/xv6,i/xv6,louisje/xv6,AndreiRO/xv6,expertsnipo/xv6,davidbalbert/xv6,vicionator/XV6,vicionator/XV6,SajadAzami/xv6-pm,leenjewel/xv6_learn,garzon/xv6,galbenor/os162-4,panks/Xv6,wkatsak/xv6,MrHohn/CS-OperatingSystem-hw3,ahorn/xv6,danrods/xv6Hacks,RicardoParizotto/xv6---stride-scheduling