$ git clone -n https://src.fedoraproject.org/rpms/tk.git /var/lib/mock/f41-build-824508-154118/root/chroot_tmpdir/scmroot/tk
Cloning into '/var/lib/mock/f41-build-824508-154118/root/chroot_tmpdir/scmroot/tk'...
$ git fetch origin 0e015bb2c77ccd7c907f740e1f485a4fefed6a70:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tk
 * [new ref]         0e015bb2c77ccd7c907f740e1f485a4fefed6a70 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e015bb Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild