$ git clone -n http://git.inferitos.ru/rpms/mosquitto /var/lib/mock/inferit-9_4-extras-build-62209-129391/root/chroot_tmpdir/scmroot/mosquitto
Cloning into '/var/lib/mock/inferit-9_4-extras-build-62209-129391/root/chroot_tmpdir/scmroot/mosquitto'...
$ git fetch origin changed/i9ce/mosquitto-2.0.18-5.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/mosquitto
 * [new tag]         changed/i9ce/mosquitto-2.0.18-5.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at df04299 import mosquitto-2.0.18-5.el9