$ git clone -n https://src.fedoraproject.org/rpms/module-build.git /var/lib/mock/f41-build-side-2-python-2708475-30473/root/chroot_tmpdir/scmroot/module-build
Cloning into '/var/lib/mock/f41-build-side-2-python-2708475-30473/root/chroot_tmpdir/scmroot/module-build'...
$ git fetch origin c2c6bcd5c3ead14adb352197735831bd46074b25:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/module-build
 * [new ref]         c2c6bcd5c3ead14adb352197735831bd46074b25 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2c6bcd Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild