Please branch and build vmtouch for epel8. I tested a mockbuild of the rawhide branch and it seems to work fine out of the box. Also happy to do this myself if you prefer, just request the EPEL branch and add me as a co-maintainer for it in case (FAS: dcavalca). Thanks!
FEDORA-EPEL-2021-948b95a4a8 has been submitted as an update to Fedora EPEL 8. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2021-948b95a4a8
FEDORA-EPEL-2021-948b95a4a8 has been pushed to the Fedora EPEL 8 testing repository. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2021-948b95a4a8 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-EPEL-2021-948b95a4a8 has been pushed to the Fedora EPEL 8 stable repository. If problem still persists, please make note of it in this bug report.