$ git clone -n http://git.inferitos.ru/rpms/jackson-bom /var/lib/mock/inferit-9_2-bootstrap-build-9187-15616/root/chroot_tmpdir/scmroot/jackson-bom
Cloning into '/var/lib/mock/inferit-9_2-bootstrap-build-9187-15616/root/chroot_tmpdir/scmroot/jackson-bom'...
$ git fetch origin changed/i9/jackson-bom-2.14.1-1.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/jackson-bom
 * [new tag]         changed/i9/jackson-bom-2.14.1-1.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1f648d5 Initial commit: jackson-bom-2.14.1-1.el9