$ git clone -n http://git.inferitos.ru/rpms/belle-sip /var/lib/mock/inferit-9_4-extras-build-52125-100045/root/chroot_tmpdir/scmroot/belle-sip
Cloning into '/var/lib/mock/inferit-9_4-extras-build-52125-100045/root/chroot_tmpdir/scmroot/belle-sip'...
$ git fetch origin changed/i9m/belle-sip-5.3.54-1.el9.inferit:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/belle-sip
 * [new tag]         changed/i9m/belle-sip-5.3.54-1.el9.inferit -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3ed10d1 Update to 5.3.54 and cleanup spec