Recommended update for iptables
This recommended update for iptables fixes the following issues:
- Update to new upstream release 1.4.21
* Introduce a new revision for the set match with the counters support
* Add locking to prevent concurrent instances
* --nowildcard option for xt_socket, available since Linux kernel 3.11
* SYNPROXY support, available since Linux kernel 3.12
* Only convert netmasks to /prefixlen notation when representable [bnc#914285]
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Submitted by
Jan Engelhardt (jengelh)
Fixed bugs
bnc#914285
iptables -L : libxtables: xtables_ipmask_to_numeric incorrect with non-CIDR masks
