$ git clone -n https://src.fedoraproject.org/rpms/jaaa.git /var/lib/mock/f41-build-side-1-2642696-26818/root/chroot_tmpdir/scmroot/jaaa
Cloning into '/var/lib/mock/f41-build-side-1-2642696-26818/root/chroot_tmpdir/scmroot/jaaa'...
$ git fetch origin 5ce66cd3b0dc07e5da951cdaa3dece984dda6f66:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/jaaa
 * [new ref]         5ce66cd3b0dc07e5da951cdaa3dece984dda6f66 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ce66cd Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild