$ git clone -n https://src.fedoraproject.org/rpms/python-crashtest.git /var/lib/mock/f39-build-1615853-38639/root/chroot_tmpdir/scmroot/python-crashtest
Cloning into '/var/lib/mock/f39-build-1615853-38639/root/chroot_tmpdir/scmroot/python-crashtest'...
$ git fetch origin 7f56881a2caec3207e38ba365805a5719a82761c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-crashtest
 * [new ref]         7f56881a2caec3207e38ba365805a5719a82761c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f56881 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild