$ git clone -n https://src.fedoraproject.org/rpms/signon-kwallet-extension.git /var/lib/mock/f41-build-846652-163162/root/chroot_tmpdir/scmroot/signon-kwallet-extension
Cloning into '/var/lib/mock/f41-build-846652-163162/root/chroot_tmpdir/scmroot/signon-kwallet-extension'...
$ git fetch origin 688647227491de3a0d57de8302597b8ef025808b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/signon-kwallet-extension
 * [new ref]         688647227491de3a0d57de8302597b8ef025808b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6886472 24.08.0