meta-virtualization/recipes-core/bind/bind_virtualization.inc
Xiangyu Chen e52eefb2f5 lxc: don't allow named listening IPv6 address on lxcbrX network interface
lxc-net enabled the IPv6 by default since v6.0.0[1], when named enabled on
system, the lxc-net which based on dnsmasq would fail to bind the IPv6
address on lxcbrX interface, that cause lxc cannot work correctly.

LXC upstream changed the default v6 address again[2], we need to line up with
upstream. Updated the lxc-net default v6 address to named.conf.option to tell
named don't bind and listen that address.

Ref:

[1] https://github.com/lxc/lxc/commit/e8888344
[2] https://github.com/lxc/lxc/commit/31012d49

Signed-off-by: Xiangyu Chen <xiangyu.chen@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2025-06-12 10:40:15 -04:00

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PHP

# Tell named not to bother listening on the IP address that lxc and libvirtd handles itself.
do_install:append() {
sed -i -e 's,^\( *options *{\)$,\1\n\t// lxc and libvirtd would take care of this address itself\n\tlisten-on { ! 10.0.3.1; ! 192.168.122.1; any;};\n\tlisten-on-v6 { ! fc42:5009:ba4b:5ab0::1; any;};\n,' ${D}${sysconfdir}/bind/named.conf.options
}