$ git clone -n http://git.inferitos.ru/rpms/libnbd /var/lib/mock/inferit-9_1-bootstrap-build-3454-3304/root/chroot_tmpdir/scmroot/libnbd
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-3454-3304/root/chroot_tmpdir/scmroot/libnbd'...
$ git fetch origin changed/i9c/libnbd-1.12.6-1.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libnbd
 * [new tag]         changed/i9c/libnbd-1.12.6-1.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6d0b712 import libnbd-1.12.6-1.el9