Ubuntu
tgt package

tgt fails to install in LXD

Bug #1518440 reported by Lee Trager
42
This bug affects 7 people
Affects Status Importance Assigned to Milestone
MAAS
Invalid
Medium
Unassigned
tgt
New
Undecided
Unassigned
tgt (Debian)
Fix Released
Unknown
tgt (Ubuntu)
Fix Released
High
Unassigned
Trusty
Fix Released
High
Unassigned

Bug Description

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)

root@maas-dev:~# apt-get install -f
Reading package lists... Done
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
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 19:51:45 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 19:51:45 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 -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 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)

See original description
Lee Trager (ltrager)
description: updated
Lee Trager (ltrager)
description: updated
Changed in maas:
importance: Undecided → Medium
status: New → Triaged
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in tgt (Ubuntu):
status: New → Confirmed
Revision history for this message
Serge Hallyn (serge-hallyn) wrote :

The key error appear to be:

Dec 04 15:54:29 x1 tgtd[3741]: can't adjust oom-killer's pardon /proc/self/oom_score_adj, Permission denied

tgt insists on being able to change that file,

        err = oom_adjust();
        if (err)
                exit(1);

Revision history for this message
Stéphane Graber (stgraber) wrote :

Oh, yeah, it definitely shouldn't fail on oom_adjust. I remember we had to patch a few things because of that kind of stuff before.

Robie Basak (racb)
Changed in tgt (Ubuntu):
status: Confirmed → Triaged
importance: Undecided → High
Revision history for this message
Stéphane Graber (stgraber) wrote :

So the right thing to do when writing to oom_score is:
 - Try oom_score_adj first if it doesn't exist, silently fallback to oom_adj
 - Don't fail if the file doesn't exist
 - Don't fail if write gets you EACCESS
 - Fail for all other return values

no longer affects: lxd (Ubuntu)
Revision history for this message
Jon Grimm (jgrimm) wrote :

FWIW, Upstream

https://github.com/fujita/tgt/commit/7e45d5615ac29b2175858591d18ba98c40234990

Also possibly useful:

https://github.com/fujita/tgt/commit/556410556f6c471982d6106209b61b15d823c065

Revision history for this message
Robie Basak (racb) wrote :

Pierre, can you have a look at this after the exim4 merge please?

Changed in tgt (Ubuntu):
assignee: nobody → Kick In (kick-d)
Jon Grimm (jgrimm)
Changed in tgt (Ubuntu):
assignee: Kick In (kick-d) → Ryan Harper (raharper)
Revision history for this message
Ryan Harper (raharper) wrote :

Resolving this by cherry picking check on uid, and also allowing EACCES failure due to username space.
The cherry pick could be dropped if we were to rebase on debian dev version (tgt_1.0.61).

Revision history for this message
Ryan Harper (raharper) wrote :

Tested on Xenial/amd64

1. sudo apt-get install lxd
2. lxd-images import ubuntu xenial amd64 --alias ubuntu-xenial --alias ubuntu/xenial
3. lxd launch ubuntu-xenial x1
4. lxc exec x1 /bin/bash
# Inside xenial LXD container
5. apt-get install tgt
... fails as per comment #2

After rebuilding tgt with the attached debdiff

1. lxc delete x1
2. lxc launch ubuntu-xenial x1
3. lxc push tgt_1.0.57-1ubuntu3_amd64.deb x1/tmp/
4. lxc exec x1 /bin/bash
# Inside xenail LXD container
5. apt-get install libibverbs1 librdmacm1 libsystemd0 init-system-helpers lsb-base libconfig-general-perl sg3-utils
6. dpkg --install /tmp/tgt_1.0.57-1ubuntu3_amd64.deb

This successfully installs and runs tgt.

No further validation of tgt was performed in this test.

Revision history for this message
Ubuntu Foundations Team Bug Bot (crichton) wrote :

The attachment "tgt_fix_lp1518440.diff" seems to be a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. If the attachment isn't a patch, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are member of the ~ubuntu-sponsors, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issue please contact him.]

tags: added: patch
Revision history for this message
Michael Terry (mterry) wrote :

I just uploaded 1.0.62-1ubuntu1 to xenial for merge bug 1524982. That should fix this issue as well.

Revision history for this message
Michael Terry (mterry) wrote :

Thanks Ryan for patch from upstream and testing though -- gave better confidence for updating to latest upstream version.

Please test new version when it lands too, to make sure that I and/or upstream didn't mess anything up.

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package tgt - 1:1.0.62-1ubuntu1

---------------
tgt (1:1.0.62-1ubuntu1) xenial; urgency=low

  * Merge from Debian unstable (LP: #1524982, LP: #1518440). Remaining
    changes:
    - Drop glusterfs support, since it is not in main.
  * debian/upstart:
    - Dropped, we no longer use upstart (except on Touch, where tgt
      isn't used). Isn't worth a delta.
  * debian/watch:
    - Drop merge conflict markers accidentally left in.
  * debian/tests/*:
    - Drop delta with Debian here, they imported our tests and improved
      them a while back.
  * debian/tgt.service:
    - Drop delta here, Debian made the same change.
  * debian/bash-completion:
    - Dropped, Debian has the same thing, just as tgt.bash-completion.

 -- Michael Terry <email address hidden> Mon, 21 Dec 2015 14:20:23 -0500

Changed in tgt (Ubuntu):
status: Triaged → Fix Released
Revision history for this message
Ryan Harper (raharper) wrote :

The current package in xenial (1.062) still fails under LXD in the same way above. I've re-applied the -EACCESS fix and this resolves the issue.

Revision history for this message
Michael Terry (mterry) wrote :

Oh, sorry. I didn't realize that your mention in comment #7 about not needing the cherry pick didn't apply to the EACCESS bit too. Re-opening the bug.

Changed in tgt (Ubuntu):
status: Fix Released → Triaged
Revision history for this message
Sebastien Bacher (seb128) wrote :

@Ryan, thanks for the patch. Is there any reason the change should be Ubuntu specific? If not having a Debian/upstream bug reference would be nice.
Other minor nitput otherwise, you used spaces instead of tab for identation (it's visible when looking at the diff e.g in firefox, the lines are not aligned), maybe you could fix that?

Revision history for this message
Ryan Harper (raharper) wrote :

No; it should go upstream AFAICT.

I can regen with tabs; my fault for not checking what the source file used.

Mathieu Trudel-Lapierre (cyphermox)
Changed in tgt (Ubuntu):
status: Triaged → In Progress
assignee: Ryan Harper (raharper) → Mathieu Trudel-Lapierre (mathieu-tl)
Revision history for this message
Ryan Harper (raharper) wrote :

Updated debdiff:
  - Fix spelling of attempt
  - replace spaces with tabs in patch.

Revision history for this message
Ryan Harper (raharper) wrote :

Forwarded patch to upstream via: https://github.com/fujita/tgt/pull/17

Bug Watch Updater (bug-watch-updater)
Changed in tgt (Debian):
status: Unknown → New
Bug Watch Updater (bug-watch-updater)
Changed in tgt (Debian):
status: New → Fix Released
Revision history for this message
Andrew McDermott (frobware) wrote :

I think this fix should be back ported to trusty so that we can eventually install MAAS in a LXD environment.

Revision history for this message
Ryan Harper (raharper) wrote :

This fix has been released in Xenial, as tgt 1:1.0.62-1ubuntu2

Changed in tgt (Ubuntu):
assignee: Mathieu Trudel-Lapierre (mathieu-tl) → nobody
status: In Progress → Fix Released
Revision history for this message
Koaps (koaps) wrote :

I wanted to see if this is going to be back ported to trusty or wily like Andrew asked?

I'm currently hitting this problem and Xenial MAAS is still beta so I need to use MAAS 1.9.0 but it fails to install on wily or trusty because of the issue in this bug.

Revision history for this message
Michael Terry (mterry) wrote :

Good point. I just now uploaded the patch from comment #7 (with changelog tweaks) to trusty-proposed. Now it just has to get approved and go through the SRU process.

Revision history for this message
Mathew Hodson (mhodson) wrote :

It's in the Trusty queue.

Changed in tgt (Ubuntu Trusty):
importance: Undecided → High
status: New → In Progress
Revision history for this message
Brian Murray (brian-murray) wrote : Please test proposed package

Hello Lee, or anyone else affected,

Accepted tgt into trusty-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/tgt/1:1.0.43-0ubuntu4.1~14.04.3 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

Changed in tgt (Ubuntu Trusty):
status: In Progress → Fix Committed
tags: added: verification-needed
Revision history for this message
Koaps (koaps) wrote :

The proposed package installed cleanly for me, and is running, I haven't tested installing MAAS but tgt seems good.

Setting up tgt (1:1.0.43-0ubuntu4.1~14.04.3) ...
tgt start/running, process 3044

root@test:~# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.4 LTS"

Revision history for this message
Simon Déziel (sdeziel) wrote :

Reproduced with:

 lxc launch ubuntu-daily:14.04 tgt -c raw.lxc="lxc.aa_profile=unconfined"

The proposed package fixes the issue, thanks.

tags: added: verification-done
removed: verification-needed
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package tgt - 1:1.0.43-0ubuntu4.1~14.04.3

---------------
tgt (1:1.0.43-0ubuntu4.1~14.04.3) trusty; urgency=low

  * debian/patches/tgtd_allow_oom_adjust_failures_for_non_root.patch,
    debian/patches/tgtd_dont_fail_on_eacces.patch:
    - Fix non-root and root-under-user-ns errors when attempting
      oom_score_adj (LP: #1518440)

 -- Ryan Harper <email address hidden> Wed, 09 Dec 2015 11:26:01 -0600

Changed in tgt (Ubuntu Trusty):
status: Fix Committed → Fix Released
Revision history for this message
Chris J Arges (arges) wrote : Update Released

The verification of the Stable Release Update for tgt has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

Revision history for this message
Andres Rodriguez (andreserl) wrote :

Hi!

**This is an automated message**

We believe this is may no longer be an issue in the latest MAAS release. Due to the report date of this, we are currently marking it as Invalid. If you believe this bug report still valid against the latest release of MAAS, or if you are still interested in this, please re-open this bug report.

Thanks

Changed in maas:
status: Triaged → Invalid
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.
Subscribing...

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.