[lxc-users] Containers does not start.

Michel Dubé md at humanity.net
Fri Feb 26 11:10:22 UTC 2016


Hi!

I made the last updates (the list is at the end of this message) on a test
server and I am now unable to start/restart any container.

Strangly, no container have been rebooted after the updates.

More strangly, I got the message telling me that:
The following package was automatically installed and is no longer required:
  cgmanager

The error message I get whet I try to start a container that refuse to be
restarted is:

error: Error calling 'lxd forkstart php56 /var/lib/lxd/containers
/var/log/lxd/php56/lxc.conf': err='exit status 1'
Try `lxc info --show-log php56` for more info

I attached a log file to this messge.

Here are the packages versions that have been updated:

liblxc1     amd64 Linux Containers userspace tools (library)     New
version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1     Trusty
lxc     all Transitional package for lxc1     New version
2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1     Trusty
lxc-common     amd64 Linux Containers userspace tools (common tools)
New version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1     Trusty
lxc-templates     amd64 Linux Containers userspace tools (templates)
New version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1     Trusty
lxc1     amd64 Linux Containers userspace tools     New version
2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1     Trusty
lxd     amd64 Container hypervisor based on LXC - daemon     New version
2.0.0~beta4-0ubuntu6~ubuntu14.04.1~ppa1     Trusty
lxd-client     amd64 Container hypervisor based on LXC - client     New
version 2.0.0~beta4-0ubuntu6~ubuntu14.04.1~ppa1     Trusty
python3-lxc     amd64 Linux Containers userspace tools (Python 3.x
bindings)     New version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1     Trusty

What should I do?

Any Idea?

Thanks.

Michel


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            lxc 20160226055627.427 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536
            lxc 20160226055627.427 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.429 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.430 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.437 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536
            lxc 20160226055627.437 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.438 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.440 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.465 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.466 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56
            lxc 20160226055627.467 INFO     lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 3
            lxc 20160226055627.467 INFO     lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 9
            lxc 20160226055627.469 INFO     lxc_container - lxccontainer.c:do_lxcapi_start:797 - Attempting to set proc title to [lxc monitor] /var/lib/lxd/containers php56
            lxc 20160226055627.470 INFO     lxc_utils - utils.c:setproctitle:1460 - setting cmdline failed - Invalid argument
            lxc 20160226055627.471 INFO     lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 9
            lxc 20160226055627.471 INFO     lxc_lsm - lsm/lsm.c:lsm_init:48 - LSM security driver AppArmor
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .reject_force_umount  # comment this to allow umount -f;  not recommended.
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for reject_force_umount action 0
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts

            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for reject_force_umount action 0
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts

            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .[all].
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .kexec_load errno 1.
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for kexec_load action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for kexec_load action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .open_by_handle_at errno 1.
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for open_by_handle_at action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for open_by_handle_at action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .init_module errno 1.
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for init_module action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for init_module action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .finit_module errno 1.
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for finit_module action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for finit_module action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .delete_module errno 1.
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for delete_module action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for delete_module action 327681
            lxc 20160226055627.471 INFO     lxc_seccomp - seccomp.c:parse_config_v2:456 - Merging in the compat seccomp ctx into the main one
            lxc 20160226055627.471 INFO     lxc_conf - conf.c:run_script_argv:367 - Executing script '/usr/bin/lxd callhook /var/lib/lxd 2 start' for container 'php56', config section 'lxc'
            lxc 20160226055627.475 INFO     lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 3
            lxc 20160226055627.475 INFO     lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 9
            lxc 20160226055627.477 INFO     lxc_monitor - monitor.c:lxc_monitor_sock_name:178 - using monitor sock name lxc/d78a9d7e97b4b375//var/lib/lxd/containers
            lxc 20160226055627.492 DEBUG    lxc_start - start.c:setup_signal_fd:285 - sigchild handler set
            lxc 20160226055627.493 DEBUG    lxc_console - console.c:lxc_console_peer_default:524 - no console peer
            lxc 20160226055627.493 INFO     lxc_start - start.c:lxc_init:484 - 'php56' is initialized
            lxc 20160226055627.493 DEBUG    lxc_start - start.c:__lxc_start:1247 - Not dropping cap_sys_boot or watching utmp
            lxc 20160226055627.497 INFO     lxc_start - start.c:resolve_clone_flags:944 - Cloning a new user namespace
            lxc 20160226055627.504 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536
            lxc 20160226055627.504 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536
            lxc 20160226055627.507 DEBUG    lxc_conf - conf.c:instantiate_veth:2609 - instantiated veth 'vethO56BCO/vethGX5I3J', index is '58'
            lxc 20160226055627.507 INFO     lxc_cgroup - cgroup.c:cgroup_init:65 - cgroup driver cgroupfs initing for php56
            lxc 20160226055627.650 DEBUG    lxc_conf - conf.c:lxc_assign_network:3043 - move 'eth0' to '27129'
            lxc 20160226055627.669 NOTICE   lxc_start - start.c:do_start:751 - switching to gid/uid 0/0 in new user namespace
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:setup_rootfs:1210 - mounted '/var/lib/lxd/containers/php56/rootfs' on '/usr/lib/x86_64-linux-gnu/lxc'
            lxc 20160226055627.671 INFO     lxc_conf - conf.c:setup_utsname:842 - 'php56' hostname has been setup
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:setup_hw_addr:2140 - mac address '00:16:3e:c8:dd:08' on 'eth0' has been setup
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:setup_netdev:2367 - 'eth0' has been setup
            lxc 20160226055627.671 INFO     lxc_conf - conf.c:setup_network:2388 - network has been setup
            lxc 20160226055627.671 INFO     lxc_conf - conf.c:mount_autodev:1071 - Mounting container /dev
            lxc 20160226055627.671 INFO     lxc_conf - conf.c:mount_autodev:1094 - Mounted tmpfs onto /usr/lib/x86_64-linux-gnu/lxc/dev
            lxc 20160226055627.671 INFO     lxc_conf - conf.c:mount_autodev:1112 - Mounted container /dev
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted 'mqueue' on '/usr/lib/x86_64-linux-gnu/lxc/dev/mqueue', type 'mqueue'
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1653 - remounting /proc/sys/fs/binfmt_misc on /usr/lib/x86_64-linux-gnu/lxc/proc/sys/fs/binfmt_misc to respect bind or remount options
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1668 - (at remount) flags for /proc/sys/fs/binfmt_misc was 4110, required extra flags are 14
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted '/proc/sys/fs/binfmt_misc' on '/usr/lib/x86_64-linux-gnu/lxc/proc/sys/fs/binfmt_misc', type 'none'
            lxc 20160226055627.671 ERROR    lxc_utils - utils.c:open_without_symlink:1625 - No such file or directory - Error examining efi in /usr/lib/x86_64-linux-gnu/lxc/sys/firmware/efi/efivars
            lxc 20160226055627.671 INFO     lxc_conf - conf.c:mount_entry:1642 - failed to mount '/sys/firmware/efi/efivars' on '/usr/lib/x86_64-linux-gnu/lxc/sys/firmware/efi/efivars' (optional): No such file or directory
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1653 - remounting /sys/fs/fuse/connections on /usr/lib/x86_64-linux-gnu/lxc/sys/fs/fuse/connections to respect bind or remount options
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1668 - (at remount) flags for /sys/fs/fuse/connections was 4096, required extra flags are 0
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount
            lxc 20160226055627.671 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted '/sys/fs/fuse/connections' on '/usr/lib/x86_64-linux-gnu/lxc/sys/fs/fuse/connections', type 'none'
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1653 - remounting /sys/fs/pstore on /usr/lib/x86_64-linux-gnu/lxc/sys/fs/pstore to respect bind or remount options
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1668 - (at remount) flags for /sys/fs/pstore was 4096, required extra flags are 0
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted '/sys/fs/pstore' on '/usr/lib/x86_64-linux-gnu/lxc/sys/fs/pstore', type 'none'
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1653 - remounting /sys/kernel/debug on /usr/lib/x86_64-linux-gnu/lxc/sys/kernel/debug to respect bind or remount options
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1668 - (at remount) flags for /sys/kernel/debug was 4096, required extra flags are 0
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted '/sys/kernel/debug' on '/usr/lib/x86_64-linux-gnu/lxc/sys/kernel/debug', type 'none'
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1653 - remounting /sys/kernel/security on /usr/lib/x86_64-linux-gnu/lxc/sys/kernel/security to respect bind or remount options
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1668 - (at remount) flags for /sys/kernel/security was 4096, required extra flags are 0
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted '/sys/kernel/security' on '/usr/lib/x86_64-linux-gnu/lxc/sys/kernel/security', type 'none'
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1653 - remounting /var/lib/lxd/devlxd on /usr/lib/x86_64-linux-gnu/lxc/dev/lxd to respect bind or remount options
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1668 - (at remount) flags for /var/lib/lxd/devlxd was 4096, required extra flags are 0
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted '/var/lib/lxd/devlxd' on '/usr/lib/x86_64-linux-gnu/lxc/dev/lxd', type 'none'
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1653 - remounting /var/lib/lxd/shmounts/php56 on /usr/lib/x86_64-linux-gnu/lxc/dev/.lxd-mounts to respect bind or remount options
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1668 - (at remount) flags for /var/lib/lxd/shmounts/php56 was 4096, required extra flags are 0
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount
            lxc 20160226055627.672 DEBUG    lxc_conf - conf.c:mount_entry:1703 - mounted '/var/lib/lxd/shmounts/php56' on '/usr/lib/x86_64-linux-gnu/lxc/dev/.lxd-mounts', type 'none'
            lxc 20160226055627.672 INFO     lxc_conf - conf.c:mount_file_entries:1922 - mount points have been setup
            lxc 20160226055627.672 ERROR    lxc_cgfs - cgfs.c:cgroupfs_mount_cgroup:1411 - No such file or directory - could not find original mount point for cgroup hierarchy while trying to mount cgroup filesystem
            lxc 20160226055627.672 ERROR    lxc_conf - conf.c:lxc_mount_auto_mounts:780 - No such file or directory - error mounting /sys/fs/cgroup
            lxc 20160226055627.672 ERROR    lxc_conf - conf.c:lxc_setup:3742 - failed to setup the automatic mounts for 'php56'
            lxc 20160226055627.672 ERROR    lxc_start - start.c:do_start:783 - failed to setup the container
            lxc 20160226055627.672 ERROR    lxc_sync - sync.c:__sync_wait:51 - invalid sequence number 1. expected 2
            lxc 20160226055627.672 WARN     lxc_conf - conf.c:lxc_delete_network:2904 - failed to remove interface 58 'eth0'
            lxc 20160226055627.672 ERROR    lxc_start - start.c:__lxc_start:1274 - failed to spawn 'php56'
            lxc 20160226055627.679 INFO     lxc_conf - conf.c:run_script_argv:367 - Executing script '/usr/share/lxcfs/lxc.reboot.hook' for container 'php56', config section 'lxc'
            lxc 20160226055628.195 INFO     lxc_conf - conf.c:run_script_argv:367 - Executing script '/usr/bin/lxd callhook /var/lib/lxd 2 stop' for container 'php56', config section 'lxc'
            lxc 20160226055628.296 WARN     lxc_commands - commands.c:lxc_cmd_rsp_recv:172 - command get_cgroup failed to receive response
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_commands - commands.c:lxc_cmd_rsp_recv:172 - command get_cgroup failed to receive response
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.296 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.310 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536
            lxc 20160226055628.310 INFO     lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup blkio unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpu unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuacct unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup cpuset unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup devices unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup freezer unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup hugetlb unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup memory unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup perf_event unknown to /var/lib/lxd/containers php56
            lxc 20160226055628.312 WARN     lxc_cgfs - cgfs.c:lxc_cgroup_get_container_info:1121 - Not attaching to cgroup name=systemd unknown to /var/lib/lxd/containers php56


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