$ git clone -n http://git.inferitos.ru/rpms/tcl /var/lib/mock/inferit-9_4-aarch64-bootstrap-build-58477-126736/root/chroot_tmpdir/scmroot/tcl
Cloning into '/var/lib/mock/inferit-9_4-aarch64-bootstrap-build-58477-126736/root/chroot_tmpdir/scmroot/tcl'...
$ git fetch origin changed/i9c/tcl-8.6.10-7.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/tcl
 * [new tag]         changed/i9c/tcl-8.6.10-7.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 638bd29 import tcl-8.6.10-7.el9