$ git clone -n http://git.inferitos.ru/rpms/fetchmail /var/lib/mock/inferit-10_0-bootstrap-build-95789-181552/root/chroot_tmpdir/scmroot/fetchmail
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-95789-181552/root/chroot_tmpdir/scmroot/fetchmail'...
$ git fetch origin changed/i10c-beta/fetchmail-6.4.38-3.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/fetchmail
 * [new tag]         changed/i10c-beta/fetchmail-6.4.38-3.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 78302b4 import fetchmail-6.4.38-3.el10