Package: lxc Version: 1:2.0.5-1 Severity: normal Since I upgraded to a 4.8.0 kernel, I get these messages in my logs:
Nov 5 18:02:08 hostname PAM-CGFS[6968]: Corrupt /proc/self/cgroup Nov 5 18:05:01 hostname PAM-CGFS[8574]: Corrupt /proc/self/cgroup Nov 5 18:05:01 hostname PAM-CGFS[8574]: Failed to get list of controllers Nov 5 18:05:01 hostname PAM-CGFS[8574]: Corrupt /proc/self/cgroup Nov 5 18:10:01 hostname PAM-CGFS[8612]: Corrupt /proc/self/cgroup Nov 5 18:10:01 hostname PAM-CGFS[8612]: Failed to get list of controllers It seems to come from here: https://github.com/lxc/lxcfs/blob/master/pam/pam_cgfs.c#L384 Francois -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.8.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=fr_CA.utf8, LC_CTYPE=fr_CA.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages lxc depends on: ii init-system-helpers 1.45 ii libapparmor1 2.10.95-5 ii libc6 2.24-5 ii libcap2 1:2.25-1 ii liblxc1 1:2.0.5-1 ii libseccomp2 2.3.1-2 ii libselinux1 2.6-1 ii lsb-base 9.20161101 ii python3 3.5.1-4 pn python3:any <none> Versions of packages lxc recommends: ii bridge-utils 1.5-9 ii debootstrap 1.0.86 ii dirmngr 2.1.15-8 ii dnsmasq-base 2.76-4 ii gnupg 2.1.15-8 ii iptables 1.6.0-4 ii libpam-cgfs 2.0.4-1 ii lxcfs 2.0.4-1 ii openssl 1.1.0b-2 ii rsync 3.1.2-1 ii uidmap 1:4.2-3.2 Versions of packages lxc suggests: ii apparmor 2.10.95-5 pn btrfs-tools <none> pn lua5.2 <none> pn lvm2 <none> -- Configuration Files: /etc/lxc/default.conf changed: lxc.network.type = veth lxc.network.flags = up lxc.network.link = virbr0 lxc.network.hwaddr = 00:FF:AA:xx:xx:xx lxc.network.ipv4 = 0.0.0.0/24 -- no debconf information