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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - iptables-save fails silently in unprivileged lxc/lxd container"
href="https://bugzilla.netfilter.org/show_bug.cgi?id=1064#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - iptables-save fails silently in unprivileged lxc/lxd container"
href="https://bugzilla.netfilter.org/show_bug.cgi?id=1064">bug 1064</a>
from <span class="vcard"><a class="email" href="mailto:phiphi@phiphi.ch" title="Philipp Gassmann <phiphi@phiphi.ch>"> <span class="fn">Philipp Gassmann</span></a>
</span></b>
<pre>Thank you. I don't have experience testing kernels. I just use regular Ubuntu.
Can you quickly explain what was changed that should fix the issue? how is it
fixed, should iptables-save now work within unprivileged lxc/lxd containers?
Steps to reproduce:
Install ubuntu 16.04 with btrfs filesystem.
Install lxd: apt install lxd
lxd init
create a new container: lxc launch ubuntu:xenial iptables-test
Enter container: lxc exec iptables-test -- bash
Add iptable rule: iptables -A INPUT -i eth0 -p tcp --dport 22 -j ACCEPT
List rules: iptables -nL
execute: iptables-save
No output is returned</pre>
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