$ git clone -n http://git.inferitos.ru/rpms/libosip2 /var/lib/mock/inferit-9_4-extras-build-52128-100045/root/chroot_tmpdir/scmroot/libosip2
Cloning into '/var/lib/mock/inferit-9_4-extras-build-52128-100045/root/chroot_tmpdir/scmroot/libosip2'...
$ git fetch origin changed/i9m/libosip2-5.3.1-1.el9.inferit.1:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libosip2
 * [new tag]         changed/i9m/libosip2-5.3.1-1.el9.inferit.1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37c7d04 Copy spec from EPEL9