<div dir="ltr"><div><div><div><div>Hi Stéphane,<br><br></div>I solved my problem by first rolling back the VM from a snapshot taken 2 days ago and then by trying to find out what was going on by using aptitude this time, not apt-get.<br><br></div>I finally found that the package cgroup-lite was missing and I also installed one or two packages that aptitude was suggesting.<br><br></div>After a VM reboot I could start all the containers without any problem.<br><br></div>Thanks!<br><div class="gmail_extra"><br><div class="gmail_quote">2016-02-26 10:33 GMT-05:00 Stéphane Graber <span dir="ltr"><<a href="mailto:stgraber@ubuntu.com" target="_blank">stgraber@ubuntu.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
Can you attach the content of /proc/self/mountinfo please?<br>
<span class=""><br>
On Fri, Feb 26, 2016 at 06:10:22AM -0500, Michel Dubé wrote:<br>
> Hi!<br>
><br>
> I made the last updates (the list is at the end of this message) on a test<br>
> server and I am now unable to start/restart any container.<br>
><br>
> Strangly, no container have been rebooted after the updates.<br>
<br>
</span>That's normal, we've fixed that issue, lxd now restarts without<br>
rebooting the containers.<br>
<span class=""><br>
> More strangly, I got the message telling me that:<br>
> The following package was automatically installed and is no longer required:<br>
> cgmanager<br>
<br>
</span>That's normal too, new LXC no longer uses cgmanager.<br>
<span class=""><br>
> The error message I get whet I try to start a container that refuse to be<br>
> restarted is:<br>
><br>
> error: Error calling 'lxd forkstart php56 /var/lib/lxd/containers<br>
> /var/log/lxd/php56/lxc.conf': err='exit status 1'<br>
> Try `lxc info --show-log php56` for more info<br>
<br>
</span>Now that's an actual problem :)<br>
<span class=""><br>
> I attached a log file to this messge.<br>
><br>
> Here are the packages versions that have been updated:<br>
><br>
> liblxc1 amd64 Linux Containers userspace tools (library) New<br>
> version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1 Trusty<br>
> lxc all Transitional package for lxc1 New version<br>
> 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1 Trusty<br>
> lxc-common amd64 Linux Containers userspace tools (common tools)<br>
> New version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1 Trusty<br>
> lxc-templates amd64 Linux Containers userspace tools (templates)<br>
> New version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1 Trusty<br>
> lxc1 amd64 Linux Containers userspace tools New version<br>
> 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1 Trusty<br>
> lxd amd64 Container hypervisor based on LXC - daemon New version<br>
> 2.0.0~beta4-0ubuntu6~ubuntu14.04.1~ppa1 Trusty<br>
> lxd-client amd64 Container hypervisor based on LXC - client New<br>
> version 2.0.0~beta4-0ubuntu6~ubuntu14.04.1~ppa1 Trusty<br>
> python3-lxc amd64 Linux Containers userspace tools (Python 3.x<br>
> bindings) New version 2.0.0~rc3-0ubuntu2~ubuntu14.04.1~ppa1 Trusty<br>
><br>
> What should I do?<br>
><br>
> Any Idea?<br>
><br>
> Thanks.<br>
><br>
> Michel<br>
><br>
><br>
> ++++++++++++++++++++++++++++++++++++++++++++++++=<br>
<br>
</span>> lxc 20160226055627.427 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536<br>
> lxc 20160226055627.427 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> lxc 20160226055627.437 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536<br>
> lxc 20160226055627.437 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> lxc 20160226055627.467 INFO lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 3<br>
> lxc 20160226055627.467 INFO lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 9<br>
> 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<br>
> lxc 20160226055627.470 INFO lxc_utils - utils.c:setproctitle:1460 - setting cmdline failed - Invalid argument<br>
> lxc 20160226055627.471 INFO lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 9<br>
> lxc 20160226055627.471 INFO lxc_lsm - lsm/lsm.c:lsm_init:48 - LSM security driver AppArmor<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .reject_force_umount # comment this to allow umount -f; not recommended.<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for reject_force_umount action 0<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts<br>
><br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for reject_force_umount action 0<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:do_resolve_add_rule:216 - Setting seccomp rule to reject force umounts<br>
><br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .[all].<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .kexec_load errno 1.<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for kexec_load action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for kexec_load action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .open_by_handle_at errno 1.<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for open_by_handle_at action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for open_by_handle_at action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .init_module errno 1.<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for init_module action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for init_module action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .finit_module errno 1.<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for finit_module action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for finit_module action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:342 - processing: .delete_module errno 1.<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:446 - Adding native rule for delete_module action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:449 - Adding compat rule for delete_module action 327681<br>
> lxc 20160226055627.471 INFO lxc_seccomp - seccomp.c:parse_config_v2:456 - Merging in the compat seccomp ctx into the main one<br>
> 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'<br>
> lxc 20160226055627.475 INFO lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 3<br>
> lxc 20160226055627.475 INFO lxc_start - start.c:lxc_check_inherited:247 - closed inherited fd 9<br>
> lxc 20160226055627.477 INFO lxc_monitor - monitor.c:lxc_monitor_sock_name:178 - using monitor sock name lxc/d78a9d7e97b4b375//var/lib/lxd/containers<br>
> lxc 20160226055627.492 DEBUG lxc_start - start.c:setup_signal_fd:285 - sigchild handler set<br>
> lxc 20160226055627.493 DEBUG lxc_console - console.c:lxc_console_peer_default:524 - no console peer<br>
> lxc 20160226055627.493 INFO lxc_start - start.c:lxc_init:484 - 'php56' is initialized<br>
> lxc 20160226055627.493 DEBUG lxc_start - start.c:__lxc_start:1247 - Not dropping cap_sys_boot or watching utmp<br>
> lxc 20160226055627.497 INFO lxc_start - start.c:resolve_clone_flags:944 - Cloning a new user namespace<br>
> lxc 20160226055627.504 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536<br>
> lxc 20160226055627.504 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536<br>
> lxc 20160226055627.507 DEBUG lxc_conf - conf.c:instantiate_veth:2609 - instantiated veth 'vethO56BCO/vethGX5I3J', index is '58'<br>
> lxc 20160226055627.507 INFO lxc_cgroup - cgroup.c:cgroup_init:65 - cgroup driver cgroupfs initing for php56<br>
> lxc 20160226055627.650 DEBUG lxc_conf - conf.c:lxc_assign_network:3043 - move 'eth0' to '27129'<br>
> lxc 20160226055627.669 NOTICE lxc_start - start.c:do_start:751 - switching to gid/uid 0/0 in new user namespace<br>
> 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'<br>
> lxc 20160226055627.671 INFO lxc_conf - conf.c:setup_utsname:842 - 'php56' hostname has been setup<br>
> 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<br>
> lxc 20160226055627.671 DEBUG lxc_conf - conf.c:setup_netdev:2367 - 'eth0' has been setup<br>
> lxc 20160226055627.671 INFO lxc_conf - conf.c:setup_network:2388 - network has been setup<br>
> lxc 20160226055627.671 INFO lxc_conf - conf.c:mount_autodev:1071 - Mounting container /dev<br>
> lxc 20160226055627.671 INFO lxc_conf - conf.c:mount_autodev:1094 - Mounted tmpfs onto /usr/lib/x86_64-linux-gnu/lxc/dev<br>
> lxc 20160226055627.671 INFO lxc_conf - conf.c:mount_autodev:1112 - Mounted container /dev<br>
> 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'<br>
> 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<br>
> 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<br>
> 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'<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> lxc 20160226055627.671 DEBUG lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount<br>
> 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'<br>
> 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<br>
> 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<br>
> lxc 20160226055627.672 DEBUG lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount<br>
> 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'<br>
> 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<br>
> 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<br>
> lxc 20160226055627.672 DEBUG lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount<br>
> 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'<br>
> 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<br>
> 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<br>
> lxc 20160226055627.672 DEBUG lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount<br>
> 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'<br>
> 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<br>
> 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<br>
> lxc 20160226055627.672 DEBUG lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount<br>
> 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'<br>
> 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<br>
> 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<br>
> lxc 20160226055627.672 DEBUG lxc_conf - conf.c:mount_entry:1677 - mountflags already was 4096, skipping remount<br>
> 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'<br>
> lxc 20160226055627.672 INFO lxc_conf - conf.c:mount_file_entries:1922 - mount points have been setup<br>
> 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<br>
> lxc 20160226055627.672 ERROR lxc_conf - conf.c:lxc_mount_auto_mounts:780 - No such file or directory - error mounting /sys/fs/cgroup<br>
> lxc 20160226055627.672 ERROR lxc_conf - conf.c:lxc_setup:3742 - failed to setup the automatic mounts for 'php56'<br>
> lxc 20160226055627.672 ERROR lxc_start - start.c:do_start:783 - failed to setup the container<br>
> lxc 20160226055627.672 ERROR lxc_sync - sync.c:__sync_wait:51 - invalid sequence number 1. expected 2<br>
> lxc 20160226055627.672 WARN lxc_conf - conf.c:lxc_delete_network:2904 - failed to remove interface 58 'eth0'<br>
> lxc 20160226055627.672 ERROR lxc_start - start.c:__lxc_start:1274 - failed to spawn 'php56'<br>
> 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'<br>
> 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'<br>
> lxc 20160226055628.296 WARN lxc_commands - commands.c:lxc_cmd_rsp_recv:172 - command get_cgroup failed to receive response<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> lxc 20160226055628.296 WARN lxc_commands - commands.c:lxc_cmd_rsp_recv:172 - command get_cgroup failed to receive response<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> lxc 20160226055628.310 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type u nsid 0 hostid 231072 range 65536<br>
> lxc 20160226055628.310 INFO lxc_confile - confile.c:config_idmap:1495 - read uid map: type g nsid 0 hostid 231072 range 65536<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
> 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<br>
<br>
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<span class="HOEnZb"><font color="#888888"><br>
<br>
--<br>
Stéphane Graber<br>
Ubuntu developer<br>
<a href="http://www.ubuntu.com" rel="noreferrer" target="_blank">http://www.ubuntu.com</a><br>
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