From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.proxmox.com (Postfix) with ESMTPS id F19AB6529F for ; Wed, 22 Jul 2020 13:05:17 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id E51581FBEF for ; Wed, 22 Jul 2020 13:05:17 +0200 (CEST) Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com [212.186.127.180]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS id C50B51FBE2 for ; Wed, 22 Jul 2020 13:05:16 +0200 (CEST) Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1]) by proxmox-new.maurer-it.com (Proxmox) with ESMTP id 888244330F for ; Wed, 22 Jul 2020 13:05:16 +0200 (CEST) From: Stoiko Ivanov To: pve-devel@lists.proxmox.com Date: Wed, 22 Jul 2020 13:05:03 +0200 Message-Id: <20200722110505.8210-1-s.ivanov@proxmox.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment RCVD_IN_DNSWL_MED -2.3 Sender listed at https://www.dnswl.org/, medium trust SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: [pve-devel] [PATCH lxc 0/2] fix apparmor rules and improve cgroupv2 experience X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Jul 2020 11:05:18 -0000 This patchset addresses 2 minor inconveniences I ran into, while running my host with 'systemd.unified_cgroup_hierarchy=1': * apparmor mount denies for '/proc/sys/kernel/random/boot_id' (this happens irrespective of the cgroup-layout * having to add `lxc.init.cmd: /lib/systemd/systemd systemd.unified_cgroup_hierarchy=1` to all my container configs (for debian and arch containers at least alpine runs without issues) - see [0] for a discussion of the topic While investigating this I noticed that the fixes for both issues were already on upstream/master (with one small other fix in between) - so instead of cherry-picking both patches I fast-forwarded to the last needed commit. Glad to resend with the patches cherry-picked and added to our patchqueue. I would probably submit the apparmor fix upstream (after a quick check by another set of eyes :) [0] https://github.com/lxc/lxc/issues/3183 Stoiko Ivanov (2): update lxc to include fixes for cgroupv2 setups apparmor: add rule for allowing remount of boot_id ...apparmor-Allow-ro-remount-of-boot_id.patch | 26 +++++++++++++++++++ debian/patches/series | 1 + lxc | 2 +- 3 files changed, 28 insertions(+), 1 deletion(-) create mode 100644 debian/patches/pve/0004-apparmor-Allow-ro-remount-of-boot_id.patch -- 2.20.1