** Description changed:

- When trying to install tgt in an LXD container the post install script
- fails. I've tried setting the container profile as uncontained as per
- https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-apparmor to no
- avail. This is preventing MAAS from being able to be run in an LXD
- container.
+ When trying to install tgt in an LXD container the post install script fails. 
I've tried setting the container profile as uncontained as per 
https://help.ubuntu.com/lts/serverguide/lxc.html#lxc-apparmor to no avail. This 
is preventing MAAS from being able to be run in an LXD container.
+ /system.slice/tgt.service)
  
  
- # apt-get install -f
+ root@maas-dev:~# apt-get install -f
  Reading package lists... Done
- Building dependency tree
+ Building dependency tree       
  Reading state information... Done
  0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
  1 not fully installed or removed.
  After this operation, 0 B of additional disk space will be used.
  Setting up tgt (1:1.0.57-1ubuntu2) ...
  Job for tgt.service failed because the control process exited with error 
code. See "systemctl status tgt.service" and "journalctl -xe" for details.
  invoke-rc.d: initscript tgt, action "start" failed.
  dpkg: error processing package tgt (--configure):
-  subprocess installed post-installation script returned error exit status 1
- Errors were encountered while processing:
-  tgt
+  subprocess installed post-installation script returned error exit status 1
  E: Sub-process /usr/bin/dpkg returned an error code (1)
  
  
  # systemctl status tgt.service
  ● tgt.service - (i)SCSI target daemon
-    Loaded: loaded (/lib/systemd/system/tgt.service; enabled; vendor preset: 
enabled)
-    Active: failed (Result: start-limit) since Fri 2015-11-20 19:29:28 UTC; 
14s ago
-      Docs: man:tgtd(8)
-   Process: 24536 ExecStop=/usr/sbin/tgtadm --op update --mode sys --name 
State -v offline (code=exited, status=107)
-   Process: 24521 ExecStart=/usr/sbin/tgtd -f (code=exited, status=1/FAILURE)
-  Main PID: 24521 (code=exited, status=1/FAILURE)
+    Loaded: loaded (/lib/systemd/system/tgt.service; enabled; vendor preset: 
enabled)
+    Active: failed (Result: start-limit) since Fri 2015-11-20 19:51:45 UTC; 
2min 25s ago
+      Docs: man:tgtd(8)
+   Process: 31872 ExecStop=/usr/sbin/tgtadm --op update --mode sys --name 
State -v offline (code=exited, status=107)
+   Process: 31857 ExecStart=/usr/sbin/tgtd -f (code=exited, status=1/FAILURE)
+  Main PID: 31857 (code=exited, status=1/FAILURE)
  
- Nov 20 19:29:28 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:29:28 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:29:28 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
- Nov 20 19:29:28 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
- Nov 20 19:29:28 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
- Nov 20 19:29:28 maas-dev systemd[1]: tgt.service: Start request repeated too 
quickly.
- Nov 20 19:29:28 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:29:28 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:29:28 maas-dev systemd[1]: tgt.service: Failed with result 
'start-limit'.
+ Nov 20 19:51:45 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
+ Nov 20 19:51:45 maas-dev systemd[1]: tgt.service: Unit entered failed state.
+ Nov 20 19:51:45 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
+ Nov 20 19:51:45 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
+ Nov 20 19:51:45 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
+ Nov 20 19:51:45 maas-dev systemd[1]: tgt.service: Start request repeated too 
quickly.
+ Nov 20 19:51:45 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
+ Nov 20 19:51:45 maas-dev systemd[1]: tgt.service: Unit entered failed state.
+ Nov 20 19:51:45 maas-dev systemd[1]: tgt.service: Failed with result 
'start-limit'.
  
  
- # journalctl -f # while running apt-get install tgt
- Nov 20 19:39:29 maas-dev polkitd(authority=local)[1828]: Registered 
Authentication Agent for unix-process:24816:14005113 (system bus name :1.78 
[/usr/bin/pkttyagent --notify-fd 4 --fallback], object path 
/org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8)
- Nov 20 19:39:29 maas-dev systemd[1]: Reloading.
- Nov 20 19:39:29 maas-dev polkitd(authority=local)[1828]: Unregistered 
Authentication Agent for unix-process:24816:14005113 (system bus name :1.78, 
object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale 
en_US.UTF-8) (disconnected from bus)
- Nov 20 19:39:29 maas-dev polkitd(authority=local)[1828]: Registered 
Authentication Agent for unix-process:24894:14005139 (system bus name :1.79 
[/usr/bin/pkttyagent --notify-fd 4 --fallback], object path 
/org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8)
- Nov 20 19:39:29 maas-dev systemd[1]: Reloading.
- Nov 20 19:39:30 maas-dev polkitd(authority=local)[1828]: Unregistered 
Authentication Agent for unix-process:24894:14005139 (system bus name :1.79, 
object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale 
en_US.UTF-8) (disconnected from bus)
- Nov 20 19:39:30 maas-dev polkitd(authority=local)[1828]: Registered 
Authentication Agent for unix-process:24957:14005162 (system bus name :1.80 
[/usr/bin/pkttyagent --notify-fd 4 --fallback], object path 
/org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8)
- Nov 20 19:39:30 maas-dev systemd[1]: Starting (i)SCSI target daemon...
- Nov 20 19:39:30 maas-dev tgtd[24974]: tgtd: iser_ib_init(3436) Failed to 
initialize RDMA; load kernel modules?
- Nov 20 19:39:30 maas-dev tgtd[24974]: can't adjust oom-killer's pardon 
/proc/self/oom_score_adj, Permission denied
- Nov 20 19:39:33 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:33 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:34 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:34 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Main process exited, 
code=exited, status=1/FAILURE
- Nov 20 19:39:35 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:35 maas-dev tgtadm[25946]: tgtadm: failed to send request hdr to 
tgt daemon, Transport endpoint is not connected
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Control process exited, 
code=exited status=107
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
- Nov 20 19:39:35 maas-dev polkitd(authority=local)[1828]: Unregistered 
Authentication Agent for unix-process:24957:14005162 (system bus name :1.80, 
object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale 
en_US.UTF-8) (disconnected from bus)
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
- Nov 20 19:39:35 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
- Nov 20 19:39:35 maas-dev systemd[1]: Starting (i)SCSI target daemon...
- Nov 20 19:39:35 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:35 maas-dev tgtd[25989]: tgtd: iser_ib_init(3436) Failed to 
initialize RDMA; load kernel modules?
- Nov 20 19:39:35 maas-dev tgtd[25989]: can't adjust oom-killer's pardon 
/proc/self/oom_score_adj, Permission denied
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Main process exited, 
code=exited, status=1/FAILURE
- Nov 20 19:39:35 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:35 maas-dev tgtadm[26004]: tgtadm: failed to send request hdr to 
tgt daemon, Transport endpoint is not connected
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Control process exited, 
code=exited status=107
- Nov 20 19:39:35 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
- Nov 20 19:39:35 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
- Nov 20 19:39:35 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
- Nov 20 19:39:36 maas-dev systemd[1]: Starting (i)SCSI target daemon...
- Nov 20 19:39:36 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev tgtd[26040]: tgtd: iser_ib_init(3436) Failed to 
initialize RDMA; load kernel modules?
- Nov 20 19:39:36 maas-dev tgtd[26040]: can't adjust oom-killer's pardon 
/proc/self/oom_score_adj, Permission denied
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Main process exited, 
code=exited, status=1/FAILURE
- Nov 20 19:39:36 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev tgtadm[26055]: tgtadm: failed to send request hdr to 
tgt daemon, Transport endpoint is not connected
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Control process exited, 
code=exited status=107
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
- Nov 20 19:39:36 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
- Nov 20 19:39:36 maas-dev systemd[1]: Starting (i)SCSI target daemon...
- Nov 20 19:39:36 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev tgtd[26091]: tgtd: iser_ib_init(3436) Failed to 
initialize RDMA; load kernel modules?
- Nov 20 19:39:36 maas-dev tgtd[26091]: can't adjust oom-killer's pardon 
/proc/self/oom_score_adj, Permission denied
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Main process exited, 
code=exited, status=1/FAILURE
- Nov 20 19:39:36 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:36 maas-dev tgtadm[26106]: tgtadm: failed to send request hdr to 
tgt daemon, Transport endpoint is not connected
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Control process exited, 
code=exited status=107
- Nov 20 19:39:36 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
- Nov 20 19:39:36 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
- Nov 20 19:39:36 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
- Nov 20 19:39:36 maas-dev systemd[1]: Starting (i)SCSI target daemon...
- Nov 20 19:39:37 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:37 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:37 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:37 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:37 maas-dev tgtd[26142]: tgtd: iser_ib_init(3436) Failed to 
initialize RDMA; load kernel modules?
- Nov 20 19:39:37 maas-dev tgtd[26142]: can't adjust oom-killer's pardon 
/proc/self/oom_score_adj, Permission denied
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Main process exited, 
code=exited, status=1/FAILURE
- Nov 20 19:39:37 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
- Nov 20 19:39:37 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
- Nov 20 19:39:37 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
- Nov 20 19:39:37 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
- Nov 20 19:39:37 maas-dev tgtadm[26157]: tgtadm: failed to send request hdr to 
tgt daemon, Transport endpoint is not connected
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Control process exited, 
code=exited status=107
- Nov 20 19:39:37 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
- Nov 20 19:39:37 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Start request repeated too 
quickly.
- Nov 20 19:39:37 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Unit entered failed state.
- Nov 20 19:39:37 maas-dev systemd[1]: tgt.service: Failed with result 
'start-limit'.
+ # journalctl -xe
+ -- 
+ -- Unit tgt.service has failed.
+ -- 
+ -- The result is failed.
+ Nov 20 19:54:32 maas-dev systemd[1]: tgt.service: Unit entered failed state.
+ Nov 20 19:54:32 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
+ Nov 20 19:54:32 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
+ Nov 20 19:54:32 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
+ -- Subject: Unit tgt.service has finished shutting down
+ -- Defined-By: systemd
+ -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
+ -- 
+ -- Unit tgt.service has finished shutting down.
+ Nov 20 19:54:33 maas-dev systemd[1]: Starting (i)SCSI target daemon...
+ -- Subject: Unit tgt.service has begun start-up
+ -- Defined-By: systemd
+ -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
+ -- 
+ -- Unit tgt.service has begun starting up.
+ Nov 20 19:54:33 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
+ Nov 20 19:54:33 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
+ Nov 20 19:54:33 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
+ Nov 20 19:54:33 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
+ Nov 20 19:54:33 maas-dev tgtd[779]: tgtd: iser_ib_init(3436) Failed to 
initialize RDMA; load kernel modules?
+ Nov 20 19:54:33 maas-dev tgtd[779]: can't adjust oom-killer's pardon 
/proc/self/oom_score_adj, Permission denied
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Main process exited, 
code=exited, status=1/FAILURE
+ Nov 20 19:54:33 maas-dev systemd[1]: dev-.lxd\x2dmounts.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/dev-.lxd\x2dmounts.mount: No such 
file or directory
+ Nov 20 19:54:33 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit dev-.lxd\x2dmounts.mount, ignoring: No such file or directory
+ Nov 20 19:54:33 maas-dev systemd[1]: proc-sysrq\x2dtrigger.mount: Failed to 
create cgroup /lxc/maas-dev-11/system.slice/proc-sysrq\x2dtrigger.mount: No 
such file or directory
+ Nov 20 19:54:33 maas-dev systemd[1]: Failed to realize cgroups for queued 
unit proc-sysrq\x2dtrigger.mount, ignoring: No such file or directory
+ Nov 20 19:54:33 maas-dev tgtadm[794]: tgtadm: failed to send request hdr to 
tgt daemon, Transport endpoint is not connected
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Control process exited, 
code=exited status=107
+ Nov 20 19:54:33 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
+ -- Subject: Unit tgt.service has failed
+ -- Defined-By: systemd
+ -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
+ -- 
+ -- Unit tgt.service has failed.
+ -- 
+ -- The result is failed.
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Unit entered failed state.
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Failed with result 
'exit-code'.
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Service hold-off time over, 
scheduling restart.
+ Nov 20 19:54:33 maas-dev systemd[1]: Stopped (i)SCSI target daemon.
+ -- Subject: Unit tgt.service has finished shutting down
+ -- Defined-By: systemd
+ -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
+ -- 
+ -- Unit tgt.service has finished shutting down.
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Start request repeated too 
quickly.
+ Nov 20 19:54:33 maas-dev systemd[1]: Failed to start (i)SCSI target daemon.
+ -- Subject: Unit tgt.service has failed
+ -- Defined-By: systemd
+ -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
+ -- 
+ -- Unit tgt.service has failed.
+ -- 
+ -- The result is failed.
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Unit entered failed state.
+ Nov 20 19:54:33 maas-dev systemd[1]: tgt.service: Failed with result 
'start-limit'.
  
  
- # journalctl -f # on host system while apt-get install tgt is running
- Nov 20 11:45:41 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
- Nov 20 11:45:41 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:41 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
- Nov 20 11:45:41 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:41 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
- Nov 20 11:45:41 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:42 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
- Nov 20 11:45:42 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:42 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
- Nov 20 11:45:42 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
- Nov 20 11:45:42 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:43 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
- Nov 20 11:45:43 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:43 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
- Nov 20 11:45:43 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
- Nov 20 11:45:43 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
+ # journalctl -f # on host while apt-get install tgt is running in container
+ Nov 20 11:56:18 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
+ Nov 20 11:56:18 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:18 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
+ Nov 20 11:56:18 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:18 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
+ Nov 20 11:56:18 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:19 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
+ Nov 20 11:56:19 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:19 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
+ Nov 20 11:56:19 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
+ Nov 20 11:56:19 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:20 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
+ Nov 20 11:56:20 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice/tgt.service (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service/control)
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
name=systemd:lxc/maas-dev-11/system.slice (req path 
/cgroup/name=systemd/lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:20 ltrager-laptop cgmanager[1018]: cgmanager: Invalid path 
/run/cgmanager/fs/devices///lxc/maas-dev-11/system.slice/tgt.service (No such 
file or directory)
+ Nov 20 11:56:20 ltrager-laptop cgmanager[1018]: cgmanager:list_keys_main: 
Could not determine the requested cgroup 
(devices:lxc/maas-dev-11/system.slice/tgt.service)
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: ** (process:1019): WARNING **: 
cgmanager method call org.linuxcontainers.cgmanager0_0.ListKeys failed: 
GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: invalid request.  Use 
G_DBUS_DEBUG=message for more info.
+ Nov 20 11:56:20 ltrager-laptop lxcfs[1019]: rmdir: verifying access to 
devices:lxc/maas-dev-11/system.slice (req path 
/cgroup/devices/lxc/maas-dev-11/system.slice/tgt.service)

** Also affects: tgt-project
   Importance: Undecided
       Status: New

** Also affects: maas
   Importance: Undecided
       Status: New

** Changed in: maas
   Importance: Undecided => Medium

** Changed in: maas
       Status: New => Triaged

-- 
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to tgt in Ubuntu.
https://bugs.launchpad.net/bugs/1518440

Title:
  tgt fails to install in LXD

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https://bugs.launchpad.net/maas/+bug/1518440/+subscriptions

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