{
    return "" unless (defined $EVENT and $EVENT eq "local");

    open (VERSION, "/proc/version") or die "Couldn't read /proc/version";
    my $version = <VERSION>;
    chomp $version;
    $version =~ s/^Linux version ([^\s]+) .*/$1/;
    close VERSION;

    open (KERNEL, "rpm -qf --qf '%{NAME}' /boot/vmlinuz-$version|");
    my $default = <KERNEL>;
    chomp $default;
    close KERNEL;

    return "" unless $default;

    @lines = map { s/DEFAULTKERNEL=.*/DEFAULTKERNEL=$default/; $_ } @lines;
    $OUT = "";
}
