Public bug reported:
Hi,
After updating my Ubuntu serveur impossible to start a contener :
sudo lxc-start -n varnish-http-proxy -l trace -o debug.out
lxc-start 1403958198.148 INFO lxc_start_ui - using rcfile
/var/lib/lxc/varnish-http-proxy/config
lxc-start 1403958198.149 WARN lxc_log - lxc_log_init called with log
already initialized
lxc-start 1403958198.149 INFO lxc_lsm - LSM security driver AppArmor
lxc-start 1403958198.149 DEBUG lxc_conf - allocated pty '/dev/pts/2'
(5/6)
lxc-start 1403958198.149 DEBUG lxc_conf - allocated pty '/dev/pts/3'
(7/8)
lxc-start 1403958198.149 DEBUG lxc_conf - allocated pty '/dev/pts/4'
(9/10)
lxc-start 1403958198.150 DEBUG lxc_conf - allocated pty '/dev/pts/5'
(11/12)
lxc-start 1403958198.150 INFO lxc_conf - tty's configured
lxc-start 1403958198.150 DEBUG lxc_start - sigchild handler set
lxc-start 1403958198.150 DEBUG lxc_console - opening /dev/tty for
console peer
lxc-start 1403958198.150 DEBUG lxc_console - using '/dev/tty' as
console
lxc-start 1403958198.150 DEBUG lxc_console - 1970 got SIGWINCH fd 17
lxc-start 1403958198.150 DEBUG lxc_console - set winsz dstfd:14
cols:207 rows:51
lxc-start 1403958198.150 INFO lxc_start - 'varnish-http-proxy' is
initialized
lxc-start 1403958198.171 DEBUG lxc_start - Not dropping cap_sys_boot
or watching utmp
lxc-start 1403958198.175 DEBUG lxc_conf - instanciated veth
'vethSLV9QE/vethO5TWHB', index is '11'
lxc-start 1403958198.175 INFO lxc_cgroup - cgroup driver cgroupfs
initing for varnish-http-proxy
lxc-start 1403958198.176 ERROR lxc_cgfs - No such file or directory -
failed to read /sys/fs/cgroup/lxc/cpuset.cpus
lxc-start 1403958198.176 ERROR lxc_cgfs - Failed to initialize cpuset
for '/lxc' in '/sys/fs/cgroup'.
lxc-start 1403958198.176 ERROR lxc_cgfs - Device or resource busy -
cgroup_rmdir: failed to delete /sys/fs/cgroup//systemd/user/1000.user/1.session
lxc-start 1403958198.176 ERROR lxc_cgfs - Device or resource busy -
cgroup_rmdir: failed to delete /sys/fs/cgroup//systemd/user/1000.user
lxc-start 1403958198.176 ERROR lxc_cgfs - Device or resource busy -
cgroup_rmdir: failed to delete /sys/fs/cgroup//systemd/user
lxc-start 1403958198.176 ERROR lxc_cgfs - Device or resource busy -
cgroup_rmdir: failed to delete /sys/fs/cgroup//systemd
lxc-start 1403958198.177 ERROR lxc_cgfs - Directory not empty -
cgroup_rmdir: failed to delete /sys/fs/cgroup//cgmanager
lxc-start 1403958198.177 ERROR lxc_cgfs - Operation not permitted -
cgroup_rmdir: failed to delete /sys/fs/cgroup/
lxc-start 1403958198.177 ERROR lxc_start - failed creating cgroups
lxc-start 1403958198.203 ERROR lxc_start - failed to spawn
'varnish-http-proxy'
lxc-start 1403958198.203 ERROR lxc_start_ui - The container failed to
start.
lxc-start 1403958198.203 ERROR lxc_start_ui - Additional information
can be obtained by setting the --logfile and --log-priority options.
###############
cat /proc/self/mounts
..............
systemd /sys/fs/cgroup/systemd cgroup
rw,nosuid,nodev,noexec,relatime,name=systemd 0 0
** Affects: lxc (Ubuntu)
Importance: Undecided
Status: New
** Tags: contener lxc
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https://bugs.launchpad.net/bugs/1335418
Title:
Can't start conteneur after update 12.04 > 14.04
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