$ git clone -n https://src.fedoraproject.org/rpms/ghc-gi-pango.git /var/lib/mock/f40-build-2292666-56150/root/chroot_tmpdir/scmroot/ghc-gi-pango
Cloning into '/var/lib/mock/f40-build-2292666-56150/root/chroot_tmpdir/scmroot/ghc-gi-pango'...
$ git fetch origin dffbf818240738f722b128f0483f6e49d19bf7ca:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-gi-pango
 * [new ref]         dffbf818240738f722b128f0483f6e49d19bf7ca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dffbf81 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild