$ git clone -n https://src.fedoraproject.org/rpms/telepathy-gabble.git /var/lib/mock/f40-build-759484-120571/root/chroot_tmpdir/scmroot/telepathy-gabble
Cloning into '/var/lib/mock/f40-build-759484-120571/root/chroot_tmpdir/scmroot/telepathy-gabble'...
$ git fetch origin a91d06775ff96787a0514fd0b4b1bdebdf4621b7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/telepathy-gabble
 * [new ref]         a91d06775ff96787a0514fd0b4b1bdebdf4621b7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a91d067 Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild