$ git clone -n https://src.fedoraproject.org/rpms/netgen-mesher.git /var/lib/mock/f38-build-side-42-init-devel-591215-26143/root/chroot_tmpdir/scmroot/netgen-mesher
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-591215-26143/root/chroot_tmpdir/scmroot/netgen-mesher'...
$ git fetch origin 87e8365ba5309cb7721ce6a4c9d257338c748efa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/netgen-mesher
 * [new ref]         87e8365ba5309cb7721ce6a4c9d257338c748efa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 87e8365 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild