$ git clone -n https://src.fedoraproject.org/rpms/galculator.git /var/lib/mock/f42-build-side-1-3586644-46924/root/chroot_tmpdir/scmroot/galculator
Cloning into '/var/lib/mock/f42-build-side-1-3586644-46924/root/chroot_tmpdir/scmroot/galculator'...
$ git fetch origin 37e8107c7e1ebf9946757ac06e124dd27c3f7683:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/galculator
 * [new ref]         37e8107c7e1ebf9946757ac06e124dd27c3f7683 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37e8107 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild