$ git clone -n https://src.fedoraproject.org/rpms/ghc-dbus.git /var/lib/mock/f40-build-777313-129331/root/chroot_tmpdir/scmroot/ghc-dbus
Cloning into '/var/lib/mock/f40-build-777313-129331/root/chroot_tmpdir/scmroot/ghc-dbus'...
$ git fetch origin 7cccd4dc1d57f7ead46fcd7ad31e7b1811e7174e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-dbus
 * [new ref]         7cccd4dc1d57f7ead46fcd7ad31e7b1811e7174e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7cccd4d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild