Package: lxc Version: 1:3.1.0+really3.0.4-2 Severity: important User: pkg-systemd-maintain...@lists.alioth.debian.org Usertags: cgroupv2
Hi, starting with systemd v243, the new upstream default in systemd will be to use the unified hierarchy, i.e. cgroupv2 When trying to start an lxc container while booted with unified hierarchy, I get the following failure: lxc-start: autopkgtest-sid: lxccontainer.c: wait_on_daemonized_start: 850 Received container state "ABORTING" instead of "RUNNING" lxc-start: autopkgtest-sid: tools/lxc_start.c: main: 329 The container failed to start lxc-start: autopkgtest-sid: tools/lxc_start.c: main: 332 To get more details, run the container in foreground mode lxc-start: autopkgtest-sid: tools/lxc_start.c: main: 334 Additional information can be obtained by setting the --logfile and --logpriority options A full DEBUG log is attached. If you want to reproduce the failure, you can boot with systemd adding "systemd.unified_cgroup_hierarchy=true" to the kernel command line. While the Debian package will revert back to the hybrid hierarchy for the time being, we plan to make cgroupv2 the default in bullseye. Once we make this switch, this bug report would become RC. See also https://fedoraproject.org/wiki/Changes/CGroupsV2 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=943981 Regards, Michael -- System Information: Debian Release: bullseye/sid APT prefers unstable APT policy: (500, 'unstable'), (200, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.3.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages lxc depends on: ii debconf [debconf-2.0] 1.5.73 ii libc6 2.29-3 ii libgcc1 1:9.2.1-17 ii liblxc1 1:3.1.0+really3.0.4-2 ii lsb-base 11.1.0 Versions of packages lxc recommends: ii apparmor 2.13.3-6 ii bridge-utils 1.6-2 ii debootstrap 1.0.116 ii dirmngr 2.2.17-3 ii dnsmasq-base [dnsmasq-base] 2.80-1+b1 ii gnupg 2.2.17-3 ii iproute2 5.3.0-1 ii iptables 1.8.3-2 ii libpam-cgfs 1:3.1.0+really3.0.4-2 ii lxc-templates 3.0.4-1 ii lxcfs 3.0.4-2 ii nftables 0.9.2-2 ii openssl 1.1.1d-2 ii rsync 3.1.3-8 ii uidmap 1:4.7-2 Versions of packages lxc suggests: ii btrfs-progs 5.3.1-1 ii lvm2 2.03.02-3 ii python3-lxc 1:3.0.4-1 -- Configuration Files: /etc/lxc/default.conf changed [not included] -- debconf information excluded