Removed kmods: kqemu reiserfs nf_conntrack_ipv6 ibmvscsi ibmvscsic
to fix (re)boot being stuck at the following message:
> Give root password for maintenance
> (or press Control-D to continue):

^^^ please carefully review if removing the kmods is ok

Also fixed the following dracut warning by adding white spaces:
> dracut: WARNING: +=" ": should have surrounding white spaces!
> dracut: WARNING: This will lead to unwanted side effects! Please fix the configuration file.