$ git clone -n https://src.fedoraproject.org/rpms/libvma.git /var/lib/mock/f39-build-2558174-62012/root/chroot_tmpdir/scmroot/libvma
Cloning into '/var/lib/mock/f39-build-2558174-62012/root/chroot_tmpdir/scmroot/libvma'...
$ git fetch origin 72db4e6054aa7da529cb4fd59e5c01d9c99e17fe:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libvma
 * [new ref]         72db4e6054aa7da529cb4fd59e5c01d9c99e17fe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 72db4e6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild