$ git clone -n http://git.inferitos.ru/rpms/gdk-pixbuf2 /var/lib/mock/inferit-8_8-build-25745-44582/root/chroot_tmpdir/scmroot/gdk-pixbuf2
Cloning into '/var/lib/mock/inferit-8_8-build-25745-44582/root/chroot_tmpdir/scmroot/gdk-pixbuf2'...
$ git fetch origin changed/i8c/gdk-pixbuf2-2.36.12-5.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/gdk-pixbuf2
 * [new tag]         changed/i8c/gdk-pixbuf2-2.36.12-5.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6d41c58 edit changelog for import gdk-pixbuf2-2.36.12-5.el8