Taki problem

root@router:/tmp# opkg list-installed |grep -i helper
kmod-nf-nathelper - 3.18.23-1

root@router:/tmp# opkg list |grep kmod-nf-nathelper-extra
kmod-nf-nathelper-extra - 3.18.44-1 - Extra Netfilter (IPv4) Conntrack and NAT helpers Includes: - amanda - h323 - mms - pptp - proto_gre - sip - snmp_basic - broadcast
kmod-nf-nathelper-extra - 3.18.20-1 - Extra Netfilter (IPv4) Conntrack and NAT helpers Includes: - amanda - h323 - mms - pptp - proto_gre - sip - snmp_basic - broadcast
kmod-nf-nathelper-extra - 3.18.36-1 - Extra Netfilter (IPv4) Conntrack and NAT helpers Includes: - amanda - h323 - mms - pptp - proto_gre - sip - snmp_basic - broadcast

w distro nie ma potrzebnej wersji więc próbuję instalować bezpośrednio z archiwum

root@router:/tmp# opkg --noaction install http://dl.eko.one.pl/chaos_calmer/old_m … ar71xx.ipk
Downloading http://dl.eko.one.pl/chaos_calmer/old_m … r71xx.ipk.
Multiple packages (kmod-nf-nathelper-extra and kmod-nf-nathelper-extra) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-nf-nathelper-extra and kmod-nf-nathelper-extra) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-nf-nathelper-extra and kmod-nf-nathelper-extra) providing same name marked HOLD or PREFER. Using latest.
Installing kmod-nf-nathelper-extra (3.18.44-1) to root...
Downloading http://dl.eko.one.pl/chaos_calmer/ar71x … r71xx.ipk.
Multiple packages (kmod-nf-nat and kmod-nf-nat) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-nf-nat and kmod-nf-nat) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-nf-nat and kmod-nf-nat) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-lib-textsearch and kmod-lib-textsearch) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-lib-textsearch and kmod-lib-textsearch) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-lib-textsearch and kmod-lib-textsearch) providing same name marked HOLD or PREFER. Using latest.
Multiple packages (kmod-lib-textsearch and kmod-lib-textsearch) providing same name marked HOLD or PREFER. Using latest.
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-nf-nathelper-extra:
*     kernel (= 3.18.44-1-c9f2dbe3fcc118da5522e541b22efae5) *     kernel (= 3.18.44-1-c9f2dbe3fcc118da5522e541b22efae5) *
* opkg_install_cmd: Cannot install package kmod-nf-nathelper-extra.

Opkg upiera się na instalację ostatniej wersji

Jak przekonać go do zainstalowania wersji 3.18.23-1 ?

Krzysztof