Ubuntu2404 LXC containers running on Ubuntu2404 LXC nodes do not start succesfully

[dann1]

Description
An ubuntu2404 LXC container from the LinuxContainers marketplace running on an Ubuntu 2404 host will fail to start when issued lxc-start one-<vm_id> by the LXC driver. The container is seemingly created successfully, as the lxc-start doesn't fail as far as CLI goes. However, the container is always STOPPED and the LXC log doesn't provide anything useful.

To Reproduce

root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# oneimage show 1
IMAGE 1 INFORMATION
ID             : 1
NAME           : ubuntu2404
USER           : oneadmin
GROUP          : oneadmin
LOCK           : None
DATASTORE      : default
TYPE           : OS
REGISTER TIME  : 02/20 03:30:01
PERSISTENT     : No
SOURCE         : /var/lib/one//datastores/1/2787cdf7b63dc9e9e09dcce554e2bd7a
PATH           : lxd://https://images.linuxcontainers.org/images/ubuntu/noble/amd64/default/20250218_07:42/rootfs.tar.xz?size=2048&filesystem=ext4&format=raw
FORMAT         : qcow2
SIZE           : 2G
STATE          : used
RUNNING_VMS    : 1

PERMISSIONS
OWNER          : um-
GROUP          : ---
OTHER          : ---

IMAGE TEMPLATE
DEV_PREFIX="sd"
FROM_APP="155"
FROM_APP_MD5="95b16ca788c456247360b971f7b7fb29"
FROM_APP_NAME="ubuntu_noble - LXC"

VIRTUAL MACHINES

  ID USER     GROUP    NAME                                                                        STAT  CPU     MEM HOST                                                     TIME
   1 oneadmin oneadmin base-1                                                                      epil  0.1    768M ubuntu2404-lxc-marketplace-6-10-8bce-0.test          0d 00h14
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# onetemplate show base
TEMPLATE 0 INFORMATION
ID             : 0
NAME           : base
USER           : oneadmin
GROUP          : oneadmin
LOCK           : None
REGISTER TIME  : 01/27 15:37:07

PERMISSIONS
OWNER          : um-
GROUP          : ---
OTHER          : ---

TEMPLATE CONTENTS
ARCH="x86_64"
CONTEXT=[
  NETWORK="YES",
  SSH_PUBLIC_KEY="$USER[SSH_PUBLIC_KEY]" ]
CPU="0.1"
GRAPHICS=[
  LISTEN="0.0.0.0",
  TYPE="vnc" ]
LXD_SECURITY_PRIVILEGED="true"
MEMORY="768"
NIC=[
  NETWORK="public" ]
NIC_DEFAULT=[
  MODEL="virtio" ]
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# onetemplate instantiate base --disk ubuntu2404
VM ID: 2
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# onevm list
  ID USER     GROUP    NAME                                                                        STAT  CPU     MEM HOST                                                     TIME
   2 oneadmin oneadmin base-2                                                                      boot  0.1    768M ubuntu2404-lxc-marketplace-6-10-8bce-0.test          0d 00h00
   1 oneadmin oneadmin base-1                                                                      epil  0.1    768M ubuntu2404-lxc-marketplace-6-10-8bce-0.test          0d 00h14
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# onevm list
  ID USER     GROUP    NAME                                                                        STAT  CPU     MEM HOST                                                     TIME
   2 oneadmin oneadmin base-2                                                                      runn  0.1    768M ubuntu2404-lxc-marketplace-6-10-8bce-0.test          0d 00h00
   1 oneadmin oneadmin base-1                                                                      epil  0.1    768M ubuntu2404-lxc-marketplace-6-10-8bce-0.test          0d 00h14
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# lxc-ls -f
NAME  STATE   AUTOSTART GROUPS IPV4 IPV6 UNPRIVILEGED
one-2 STOPPED 0         -      -    -    true
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# lxc-start one-2 -l DEBUG
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# cat /var/log/lxc/one-2.log
lxc-start one-2 20250220034826.813 INFO     confile - ../src/lxc/confile.c:set_config_idmaps:2273 - Read uid map: type u nsid 0 hostid 600100001 range 65536
lxc-start one-2 20250220034826.813 INFO     confile - ../src/lxc/confile.c:set_config_idmaps:2273 - Read uid map: type g nsid 0 hostid 600100001 range 65536
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# cat /var/log/one/2.log
Thu Feb 20 03:48:04 2025 [Z0][VM][I]: New state is ACTIVE
Thu Feb 20 03:48:04 2025 [Z0][VM][I]: New LCM state is PROLOG
Thu Feb 20 03:48:08 2025 [Z0][VM][I]: New LCM state is BOOT
Thu Feb 20 03:48:08 2025 [Z0][VMM][I]: Generating deployment file: /var/lib/one/vms/2/deployment.0
Thu Feb 20 03:48:09 2025 [Z0][VMM][I]: Successfully execute transfer manager driver operation: tm_context.
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: ExitCode: 0
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: Successfully execute network driver operation: pre.
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: ExitCode: 0
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: Successfully execute virtualization driver operation: /bin/mkdir -p.
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: ExitCode: 0
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: Successfully execute virtualization driver operation: /bin/cat - >/var/lib/one//datastores/0/2/vm.xml.
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: ExitCode: 0
Thu Feb 20 03:48:10 2025 [Z0][VMM][I]: Successfully execute virtualization driver operation: /bin/cat - >/var/lib/one//datastores/0/2/ds.xml.
Thu Feb 20 03:48:12 2025 [Z0][VMM][I]: deploy: No block device on /var/lib/one/datastores/0/2/mapper/disk.0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: deploy: No block device on /var/lib/one/datastores/0/2/mapper/disk.1
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo lxc-ls
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n qemu-nbd --fork -c /dev/nbd0 /var/lib/one/datastores/0/2/disk.0.snap/0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: lsblk -o NAME,FSTYPE
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: lsblk -o NAME,FSTYPE
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n e2fsck -y -f /dev/nbd0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n resize2fs /dev/nbd0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n mount /dev/nbd0 /var/lib/one/datastores/0/2/mapper/disk.0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n  bindfs --uid-offset=600100001 --gid-offset=600100001 -o suid /var/lib/one/datastores/0/2/mapper/disk.0 /var/lib/lxc-one/2/disk.0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n losetup --find --show /var/lib/one/datastores/0/2/disk.1
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: lsblk -o NAME,FSTYPE
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n mount /dev/loop0 /var/lib/one/datastores/0/2/mapper/disk.1
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo -n  bindfs --uid-offset=600090132 --gid-offset=600090132 -o suid /var/lib/one/datastores/0/2/mapper/disk.1 /var/lib/lxc-one/2/disk.1
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: WARNING: deploy: swap limiting via cgroups not supported
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo lxc-create -n 'one-2' --config /var/lib/one/datastores/0/2/deployment.file --template none
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo lxc-start -n 'one-2'
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo lxc-info -n 'one-2' -s
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: sudo lxc-info -n 'one-2' -s
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: ExitCode: 0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: Successfully execute virtualization driver operation: deploy.
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: ExitCode: 0
Thu Feb 20 03:48:13 2025 [Z0][VMM][I]: Successfully execute network driver operation: post.
Thu Feb 20 03:48:13 2025 [Z0][VM][I]: New LCM state is RUNNING
Thu Feb 20 03:48:44 2025 [Z0][LCM][I]: VM running but monitor state is POWEROFF
Thu Feb 20 03:48:44 2025 [Z0][VM][I]: New LCM state is SHUTDOWN_POWEROFF
Thu Feb 20 03:48:44 2025 [Z0][VM][I]: New state is POWEROFF
Thu Feb 20 03:48:44 2025 [Z0][VM][I]: New LCM state is LCM_INIT
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# lxc-start one-2 -l DEBUG
root@ubuntu2404-lxc-marketplace-6-10-8bce-0:~# echo $?
0

Expected behavior
The container should start or fail correctly with some kind of error.

Details

• Version: 6.10

Progress Status

• Code committed
• Testing - QA
• Documentation (Release notes - resolved issues, compatibility, known issues)