$ git clone -n https://src.fedoraproject.org/rpms/ghc-versions.git /var/lib/mock/f41-build-827178-155139/root/chroot_tmpdir/scmroot/ghc-versions
Cloning into '/var/lib/mock/f41-build-827178-155139/root/chroot_tmpdir/scmroot/ghc-versions'...
$ git fetch origin 796a90daded0bc6d7e41528bd17c9681af5d03a4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-versions
 * [new ref]         796a90daded0bc6d7e41528bd17c9681af5d03a4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 796a90d Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild