$ git clone -n https://src.fedoraproject.org/rpms/libsrtp.git /var/lib/mock/f40-build-2096735-50412/root/chroot_tmpdir/scmroot/libsrtp
Cloning into '/var/lib/mock/f40-build-2096735-50412/root/chroot_tmpdir/scmroot/libsrtp'...
$ git fetch origin 0dbdd63bd8612136a99bc25415b7c657ba58e938:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libsrtp
 * [new ref]         0dbdd63bd8612136a99bc25415b7c657ba58e938 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0dbdd63 SPDX Migration