$ git clone -n https://src.fedoraproject.org/rpms/netavark.git /var/lib/mock/f39-build-2311103-57450/root/chroot_tmpdir/scmroot/netavark
Cloning into '/var/lib/mock/f39-build-2311103-57450/root/chroot_tmpdir/scmroot/netavark'...
$ git fetch origin 75f8826b2e6d893d75eca0c0c9f13927f141b29b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/netavark
 * [new ref]         75f8826b2e6d893d75eca0c0c9f13927f141b29b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 75f8826 [packit] 1.10.1 upstream release