https://bugzilla.redhat.com/show_bug.cgi?id=2121490
--- Comment #24 from Stuart D Gathman stuart@gathman.org --- Spec URL: https://gathman.org/linux/SPECS/rust-sodiumoxide.spec SRPM URL: https://gathman.org/linux/SRPMS/rust-sodiumoxide-0.2.7-4.fc38.src.rpm
Builds normally on i5 cpu. I'd call that a bug in libsodium most likely.