* [PATCH pve-container] lxc: pass hostname correctly when giving up an ip address
@ 2026-08-19 13:34 Hannes Laimer
2026-10-23 11:29 ` Elias Huhsovitz
0 siblings, 1 reply; 2+ messages in thread
From: Hannes Laimer @ 2026-08-19 13:34 UTC (permalink / raw)
To: pve-devel
A container has no `name`, only a `hostname`. This led to left behind
DNS records.
Signed-off-by: Hannes Laimer <h.laimer@proxmox.com>
---
src/PVE/LXC/Config.pm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/PVE/LXC/Config.pm b/src/PVE/LXC/Config.pm
index 7c81834..41dd22f 100644
--- a/src/PVE/LXC/Config.pm
+++ b/src/PVE/LXC/Config.pm
@@ -1850,7 +1850,7 @@ sub vmconfig_apply_pending {
PVE::Network::SDN::Vnets::del_ips_from_mac(
$old_net->{bridge},
$old_net->{hwaddr},
- $conf->{name},
+ $conf->{hostname},
);
PVE::Network::SDN::Vnets::add_next_free_cidr(
$net->{bridge},
--
2.47.3
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH pve-container] lxc: pass hostname correctly when giving up an ip address
2026-08-19 13:34 [PATCH pve-container] lxc: pass hostname correctly when giving up an ip address Hannes Laimer
@ 2026-10-23 11:29 ` Elias Huhsovitz
0 siblings, 0 replies; 2+ messages in thread
From: Elias Huhsovitz @ 2026-10-23 11:29 UTC (permalink / raw)
To: Hannes Laimer, pve-devel
Needs rebase onto master.
I was unable to find any mention of a container 'name' in the guest config.
I checked the config for all of my containers, and the $conf in
always contains a 'hostname' key, never a 'name'.
So consider this
Reviewed-by: Elias Huhsovitz <e.huhsovitz@proxmox.com>
Tested-by: Elias Huhsovitz <e.huhsovitz@proxmox.com>
On Wed Aug 19, 2026 at 3:34 PM CEST, Hannes Laimer wrote:
> A container has no `name`, only a `hostname`. This led to left behind
> DNS records.
>
> Signed-off-by: Hannes Laimer <h.laimer@proxmox.com>
> ---
> src/PVE/LXC/Config.pm | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/PVE/LXC/Config.pm b/src/PVE/LXC/Config.pm
> index 7c81834..41dd22f 100644
> --- a/src/PVE/LXC/Config.pm
> +++ b/src/PVE/LXC/Config.pm
> @@ -1850,7 +1850,7 @@ sub vmconfig_apply_pending {
> PVE::Network::SDN::Vnets::del_ips_from_mac(
> $old_net->{bridge},
> $old_net->{hwaddr},
> - $conf->{name},
> + $conf->{hostname},
> );
> PVE::Network::SDN::Vnets::add_next_free_cidr(
> $net->{bridge},
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-08-19 13:34 [PATCH pve-container] lxc: pass hostname correctly when giving up an ip address Hannes Laimer
2026-10-23 11:29 ` Elias Huhsovitz
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