$ git clone -n https://src.fedoraproject.org/rpms/libtpms.git /var/lib/mock/f42-build-side-1-3533260-46361/root/chroot_tmpdir/scmroot/libtpms
Cloning into '/var/lib/mock/f42-build-side-1-3533260-46361/root/chroot_tmpdir/scmroot/libtpms'...
$ git fetch origin 07f4d832ec3dd781163dce62a03dcf79e0c5756f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libtpms
 * [new ref]         07f4d832ec3dd781163dce62a03dcf79e0c5756f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07f4d83 Apply fix to string deduplication function