Hi, i have tried disabling SElinux ,because i didnt had selinux module enabled in my kernel. i have tried changing /etc/selinux/config: from SELINUX=permissive to SELINUX=disabled but still i get error "Failed to load SELinux policy." during bootup i have referred to "https://bugzilla.redhat.com/show_bug.cgi?id=692573 " and tried to solve this problem, but no positive results also sometimes i get I/O errors on my hard disk (during boot) after one or two boots . i am not sure whether its because of SElinux or not,but while searching this I/O error i came across few cases where these I/O errors were because of SElinux policies. other details: arch:x86 selinux version:libselinux-2.0.99-4.fc15.i686 -- selinux mailing list selinux@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/selinux