From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate001.proxmox.com (gate001.proxmox.com [IPv6:2a0f:8001:1:32::40]) by lore.proxmox.com (Postfix) with ESMTPS id 434921FF0E0 for ; Thu, 09 Jul 2026 11:23:21 +0200 (CEST) Received: from gate001.proxmox.com (localhost.localdomain [127.0.0.1]) by gate001.proxmox.com (Proxmox) with ESMTP id 83359217F8; Thu, 09 Jul 2026 11:20:09 +0200 (CEST) From: Hannes Laimer To: pve-devel@lists.proxmox.com Subject: [PATCH pve-manager v2 22/27] network: apply microseg state on reload Date: Thu, 9 Jul 2026 11:18:47 +0200 Message-ID: <20260709091852.538885-23-h.laimer@proxmox.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260709091852.538885-1-h.laimer@proxmox.com> References: <20260709091852.538885-1-h.laimer@proxmox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Bm-Milter-Handled: 55990f41-d878-4baa-be0a-ee34c49e34d2 X-Bm-Transport-Timestamp: 1783588751035 X-SPAM-LEVEL: Spam detection results: 0 AWL 0.308 Adjusted score from AWL reputation of From: address DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment (newer systems) SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Message-ID-Hash: RR2ULTSDCAANKWO2DTCHLZ46HYDNNWX6 X-Message-ID-Hash: RR2ULTSDCAANKWO2DTCHLZ46HYDNNWX6 X-MailFrom: h.laimer@proxmox.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Proxmox VE development discussion List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: A network reload recreates SDN devices, dropping BPF state attached to them, and it is also the per-node step of an SDN apply. Re-sync the microseg state after ifreload so enforcement follows the freshly applied running config. Signed-off-by: Hannes Laimer --- PVE/API2/Network.pm | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/PVE/API2/Network.pm b/PVE/API2/Network.pm index c5863ca7..ebc4a851 100644 --- a/PVE/API2/Network.pm +++ b/PVE/API2/Network.pm @@ -944,6 +944,10 @@ __PACKAGE__->register_method({ # reload if there are FRR entities in the SDN config. PVE::Network::SDN::generate_frr_config(1); } + + # sync microsegmentation BPF state with the freshly applied SDN + # running config (no-op if the proxmox-ebpf agent is absent) + PVE::Network::SDN::Microseg::apply_all() if $have_sdn; }; return $rpcenv->fork_worker('srvreload', 'networking', $authuser, $worker); }, -- 2.47.3