$ git clone -n https://src.fedoraproject.org/rpms/ipcgull.git /var/lib/mock/f40-build-2600235-63098/root/chroot_tmpdir/scmroot/ipcgull
Cloning into '/var/lib/mock/f40-build-2600235-63098/root/chroot_tmpdir/scmroot/ipcgull'...
$ git fetch origin 6d7e56672597875390dc38cbd53b53a48f0183ff:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ipcgull
 * [new ref]         6d7e56672597875390dc38cbd53b53a48f0183ff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6d7e566 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild