Separate names with a comma.
I believe there's a typo there. Try this: patch -p1 < <patch filename> Note the angle bracket/redirect before the file name.
Ok, after trying to actually use something provided by Parallels Tools, I see that they were, in fact, very broken and needed to be reinstalled...
I had the same issue running Chrome under Fedora 36. Turning off hardware acceleration (Settings/System/Use hardware acceleration when available)...
I was able to install the tools on the 5.18 kernel using the procedure outlined here:...
