12 Nov
2015
12 Nov
'15
4:36 p.m.
I just installed the latest kernel 2.6.32-573.8.1.el6.x86_64 and when I rebooted it shorewall (shorewall-4.5.4-1.el6.noarch) failed with the following error
ERROR: a non-empty masq file requires NAT in your kernel and iptables /etc/shorewall/masq (line 15)
FYI
I have the same kernel (2.6.32-573.8.1.el6.x86_64) and shorewall (shorewall-4.5.4-1.el6.noarch) versions and non-empty /etc/shorewall/masq here and do not see this problem.
Try as root: service shorewall restart.