Re: [meta-virtualization][PATCH] libvirtd: don't allow named.service listening on libvirt network interface

[Bruce Ashfield <bruce.ashfield@gmail.com>]

Staged on master-next

Bruce

In message: [meta-virtualization][PATCH] libvirtd: don't allow named.service listening on libvirt network interface
on 12/03/2024 Xiangyu Chen wrote:

> From: Xiangyu Chen <xiangyu.chen@windriver.com>
> 
> libvirtd has its own network interface named virbr0, and it using
> dnsmasq to setup the DNS. the named.service also listen interface and try to
> bind the port 59 on virtbr0, that cause dnsmasq report following error:
> 
> dnsmasq: failed to create listening socket for 192.168.122.1: Address already in use
> 
> Signed-off-by: Xiangyu Chen <xiangyu.chen@windriver.com>
> ---
>  recipes-core/bind/bind_virtualization.inc | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/recipes-core/bind/bind_virtualization.inc b/recipes-core/bind/bind_virtualization.inc
> index dc63b2aa..a6e39049 100644
> --- a/recipes-core/bind/bind_virtualization.inc
> +++ b/recipes-core/bind/bind_virtualization.inc
> @@ -1,4 +1,4 @@
> -# Tell named not to bother listening on the IP address that lxc handles itself.
> +# 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 would take care of this address itself\n\tlisten-on { ! 10.0.3.1; any;};\n,' ${D}${sysconfdir}/bind/named.conf.options
> +	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,' ${D}${sysconfdir}/bind/named.conf.options
>  }
> -- 
> 2.35.5
> 

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