From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate001.proxmox.com (gate001.proxmox.com [45.144.208.40]) by lore.proxmox.com (Postfix) with ESMTPS id 2BE961FF0ED for ; Fri, 31 Jul 2026 13:59:50 +0200 (CEST) Received: from gate001.proxmox.com (localhost.localdomain [127.0.0.1]) by gate001.proxmox.com (Proxmox) with ESMTP id D2CB021507; Fri, 31 Jul 2026 13:59:49 +0200 (CEST) From: Elias Huhsovitz To: pve-devel@lists.proxmox.com Subject: [PATCH container v3 2/2] restore: check systemd nesting Date: Fri, 31 Jul 2026 13:59:43 +0200 Message-ID: <20260731115943.94756-3-e.huhsovitz@proxmox.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260731115943.94756-1-e.huhsovitz@proxmox.com> References: <20260731115943.94756-1-e.huhsovitz@proxmox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Bm-Milter-Handled: 55990f41-d878-4baa-be0a-ee34c49e34d2 X-Bm-Transport-Timestamp: 1785499176341 X-SPAM-LEVEL: Spam detection results: 0 AWL 0.119 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) RCVD_IN_DNSWL_LOW -0.7 Sender listed at https://www.dnswl.org/, low trust 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: GOKQBULXJ3O2VUHNPPYFJZHJSW7KCL27 X-Message-ID-Hash: GOKQBULXJ3O2VUHNPPYFJZHJSW7KCL27 X-MailFrom: e.huhsovitz@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 CC: Elias Huhsovitz X-Mailman-Version: 3.3.10 Precedence: list List-Id: Proxmox VE development discussion List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: For consistency with `post_create_hook` and `post_clone_hook`, invoke `check_systemd_nesting` at the end of `post_restore_hook`. This provides early warnings to the user if they restore a modern systemd-based container without the required `nesting` feature enabled, preventing potential boot hangs and reducing troubleshooting time. Signed-off-by: Elias Huhsovitz --- src/PVE/LXC/Setup.pm | 1 + 1 file changed, 1 insertion(+) diff --git a/src/PVE/LXC/Setup.pm b/src/PVE/LXC/Setup.pm index f94919b..58cadba 100644 --- a/src/PVE/LXC/Setup.pm +++ b/src/PVE/LXC/Setup.pm @@ -335,6 +335,7 @@ sub post_restore_hook { $self->protected_call(sub { $self->{plugin}->post_restore_hook($self->{conf}, $root_password, $ssh_keys); }); + $self->check_systemd_nesting(); } sub unified_cgroupv2_support { -- 2.47.3