$ git clone -n https://src.fedoraproject.org/rpms/gnome-colors-icon-theme.git /var/lib/mock/f39-build-1638507-40062/root/chroot_tmpdir/scmroot/gnome-colors-icon-theme
Cloning into '/var/lib/mock/f39-build-1638507-40062/root/chroot_tmpdir/scmroot/gnome-colors-icon-theme'...
$ git fetch origin 8ba551470f10161bc7487cff774f8a52316f4ab4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnome-colors-icon-theme
 * [new ref]         8ba551470f10161bc7487cff774f8a52316f4ab4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8ba5514 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild