A few days ago I faced a problem - installed ocquirks and it somehow broke my prelinked kernel. System won't boot then, and I spent more than a day restoring from the netatalk backup to copy working prelinked kernel directory from the backup to the s/l
So, my question is - how to relink prelinked kernel without that? I found boot args -f UseKernelCache=No but it didn't work. I was able to boot to the recovery, if that can help.