[pkg-lxc-devel] Bug#908223: lxc: Can not start unprivileged LXC containers with 4.18 kernel

[John Wong]

Package: lxc
Version: 1:2.0.9-6.1
Severity: normal

Dear Maintainer,

*** Reporter, please consider answering these questions, where appropriate ***

After upgrade kernel to linux-image-4.18.0-1-amd64, I can not start unprivileged LXC containers,
Maybe related to this one "https://lists.linuxfoundation.org/pipermail/containers/2018-June/039174.html",
and "https://github.com/lxc/lxc/pull/2438".

Please help and thank you.

   * What led up to the situation?
   * What exactly did you do (or not do) that was effective (or
     ineffective)?
   * What was the outcome of this action?
   * What outcome did you expect instead?

*** End of the template - remove these template lines ***


-- System Information:
Debian Release: buster/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.18.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (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  libapparmor1  2.13-8
ii  libc6         2.27-6
ii  libcap2       1:2.25-1.2
ii  libgnutls30   3.5.19-1
ii  liblxc1       1:2.0.9-6.1
ii  libseccomp2   2.3.3-3
ii  libselinux1   2.8-1+b1
ii  lsb-base      9.20170808
ii  python3       3.6.6-1
ii  python3-lxc   1:2.0.9-6.1

Versions of packages lxc recommends:
ii  bridge-utils  1.5-16
pn  debootstrap   <none>
ii  dirmngr       2.2.10-1
pn  dnsmasq-base  <none>
ii  gnupg         2.2.10-1
ii  iptables      1.6.2-1.1
pn  libpam-cgfs   <none>
pn  lxcfs         <none>
ii  openssl       1.1.1~~pre9-1
ii  rsync         3.1.2-2.2
pn  uidmap        <none>

Versions of packages lxc suggests:
ii  apparmor     2.13-8
ii  btrfs-progs  4.17-1
pn  lvm2         <none>

-- no debconf information