$ git clone -n https://src.fedoraproject.org/rpms/incron.git /var/lib/mock/f40-build-2599943-63079/root/chroot_tmpdir/scmroot/incron
Cloning into '/var/lib/mock/f40-build-2599943-63079/root/chroot_tmpdir/scmroot/incron'...
$ git fetch origin b414b856b8de3b0b4f002f33b1915bf3f2c03462:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/incron
 * [new ref]         b414b856b8de3b0b4f002f33b1915bf3f2c03462 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b414b85 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild