On Fri, 25 Jun 2021 14:20:30 -0700 ToddAndMargo via users wrote:
Kernel 5.12.12-300 breaks host resolution https://bugzilla.redhat.com/show_bug.cgi?id=1976371
Very weird that the kernel could break name resolution since that all works at library level. Maybe some "deprecated" interface is being used by 99% of the lookup code, and they got rid of it completely in the new kernel?