$ git clone -n https://src.fedoraproject.org/rpms/rust-fluent-bundle.git /var/lib/mock/f41-build-side-1-2907272-34727/root/chroot_tmpdir/scmroot/rust-fluent-bundle
Cloning into '/var/lib/mock/f41-build-side-1-2907272-34727/root/chroot_tmpdir/scmroot/rust-fluent-bundle'...
$ git fetch origin 21e1560152f867b90fba4241bc6e395fc4f2e4b1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-fluent-bundle
 * [new ref]         21e1560152f867b90fba4241bc6e395fc4f2e4b1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 21e1560 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild