| 2017-06-29 16:59:25 |
Scott Moser |
bug |
|
|
added bug |
| 2017-06-29 16:59:44 |
Scott Moser |
bug task added |
|
cloud-init |
|
| 2017-06-29 17:09:11 |
Joshua Powers |
bug |
|
|
added subscriber Joshua Powers |
| 2017-06-29 17:09:13 |
Launchpad Janitor |
cloud-init (Ubuntu): status |
New |
Confirmed |
|
| 2017-06-29 17:36:37 |
Launchpad Janitor |
merge proposal linked |
|
https://code.launchpad.net/~smoser/cloud-init/+git/cloud-init/+merge/326546 |
|
| 2017-06-29 17:37:22 |
Scott Moser |
cloud-init: importance |
Undecided |
High |
|
| 2017-06-29 17:37:22 |
Scott Moser |
cloud-init: status |
New |
Confirmed |
|
| 2017-06-29 17:37:22 |
Scott Moser |
cloud-init: assignee |
|
Scott Moser (smoser) |
|
| 2017-06-29 21:35:07 |
Scott Moser |
cloud-init: status |
Confirmed |
Fix Committed |
|
| 2017-06-29 21:35:13 |
Scott Moser |
cloud-init (Ubuntu): importance |
Undecided |
Medium |
|
| 2017-06-29 23:23:39 |
Launchpad Janitor |
cloud-init (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2017-07-31 20:25:03 |
Scott Moser |
nominated for series |
|
Ubuntu Zesty |
|
| 2017-07-31 20:25:03 |
Scott Moser |
bug task added |
|
cloud-init (Ubuntu Zesty) |
|
| 2017-07-31 20:25:03 |
Scott Moser |
nominated for series |
|
Ubuntu Xenial |
|
| 2017-07-31 20:25:03 |
Scott Moser |
bug task added |
|
cloud-init (Ubuntu Xenial) |
|
| 2017-07-31 20:26:26 |
Scott Moser |
cloud-init (Ubuntu Xenial): status |
New |
Confirmed |
|
| 2017-07-31 20:26:33 |
Scott Moser |
cloud-init (Ubuntu Zesty): status |
New |
Confirmed |
|
| 2017-07-31 20:26:36 |
Scott Moser |
cloud-init (Ubuntu Xenial): importance |
Undecided |
Medium |
|
| 2017-07-31 20:26:39 |
Scott Moser |
cloud-init (Ubuntu Zesty): importance |
Undecided |
Medium |
|
| 2017-08-01 19:23:54 |
Scott Moser |
description |
I launched an instance of artful.
Looked in /var/log/cloud-init.log and saw:
2017-06-29 16:00:15,222 - util.py[DEBUG]: Reading from /sys/class/dmi/id/product_serial (quiet=False)
2017-06-29 16:00:15,222 - util.py[WARNING]: failed read of /sys/class/dmi/id/product_serial
2017-06-29 16:00:15,223 - util.py[DEBUG]: failed read of /sys/class/dmi/id/product_serial
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 2359, in _read_dmi_syspath
key_data = load_file(dmi_key_path, decode=False)
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 1283, in load_file
with open(fname, 'rb') as ifh:
PermissionError: [Errno 13] Permission denied: '/sys/class/dmi/id/product_serial'
2017-06-29 16:00:15,225 - util.py[DEBUG]: Running command ['/usr/sbin/dmidecode', '--string', 'system-serial-number'] with allowed return codes [0] (shell=False, capture=True)
2017-06-29 16:00:15,228 - util.py[DEBUG]: failed dmidecode cmd: ['/usr/sbin/dmidecode', '--string', 'system-serial-number']
Unexpected error while running command.
Command: ['/usr/sbin/dmidecode', '--string', 'system-serial-number']
Exit code: 1
Reason: -
Stdout: -
Stderr: /sys/firmware/dmi/tables/smbios_entry_point: Permission denied
/dev/mem: No such file or directory
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: cloud-init 0.7.9-197-gebc9ecbc-0ubuntu1
ProcVersionSignature: Ubuntu 4.10.0-22.24-generic 4.10.15
Uname: Linux 4.10.0-22-generic x86_64
ApportVersion: 2.20.5-0ubuntu5
Architecture: amd64
Date: Thu Jun 29 16:47:51 2017
PackageArchitecture: all
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=C.UTF-8
SourcePackage: cloud-init
UpgradeStatus: No upgrade log present (probably fresh install) |
=== Begin SRU Template ===
[Impact]
lxc containers would show warnings in /var/log/cloud-init.log.
This was because attempts were made to read dmi information from
inside the (unpriviledged) container. Such attempts to read
dmi data like /sys/class/dmi/id/product_serial would then result
in an attempt to run dmidecode which would also fail.
[Test Case]
To test this, simply
a.) create an lxd instance from a image with -proposed version of cloud-init
$ release=xenial
$ ref=$release-1701325
$ lxc-proposed-snapshot --proposed --publish $release $ref
$ lxc launch $ref $name
b.) lxc exec $name -- grep WARN /var/log/cloud-init.log
[Regression Potential]
A regression caused by this change is possible on some system where
systemd identified the system as a container but the container platform provided
simulated/virtualized dmi information in /sys/class/dmi/id.
The check for for container is done with:
systemd-detect-virt --quite --container
[Other Info]
Upstream commit at
https://git.launchpad.net/cloud-init/commit/?id=4d9f24f5c3
This was actually a regression of the upstream fix for bug 1691772.
That never entered a stable Ubuntu release. The testing here is
actually a test against regression.
The upstream commit for that change is at
https://git.launchpad.net/cloud-init/commit/?id=802e7cb2da
lxc-proposed-snapshot is
https://git.launchpad.net/~smoser/cloud-init/+git/sru-info/tree/bin/lxc-proposed-snapshot
It publishes an image to lxd with proposed enabled and cloud-init upgraded.
=== End SRU Template ===
I launched an instance of artful.
Looked in /var/log/cloud-init.log and saw:
2017-06-29 16:00:15,222 - util.py[DEBUG]: Reading from /sys/class/dmi/id/product_serial (quiet=False)
2017-06-29 16:00:15,222 - util.py[WARNING]: failed read of /sys/class/dmi/id/product_serial
2017-06-29 16:00:15,223 - util.py[DEBUG]: failed read of /sys/class/dmi/id/product_serial
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 2359, in _read_dmi_syspath
key_data = load_file(dmi_key_path, decode=False)
File "/usr/lib/python3/dist-packages/cloudinit/util.py", line 1283, in load_file
with open(fname, 'rb') as ifh:
PermissionError: [Errno 13] Permission denied: '/sys/class/dmi/id/product_serial'
2017-06-29 16:00:15,225 - util.py[DEBUG]: Running command ['/usr/sbin/dmidecode', '--string', 'system-serial-number'] with allowed return codes [0] (shell=False, capture=True)
2017-06-29 16:00:15,228 - util.py[DEBUG]: failed dmidecode cmd: ['/usr/sbin/dmidecode', '--string', 'system-serial-number']
Unexpected error while running command.
Command: ['/usr/sbin/dmidecode', '--string', 'system-serial-number']
Exit code: 1
Reason: -
Stdout: -
Stderr: /sys/firmware/dmi/tables/smbios_entry_point: Permission denied
/dev/mem: No such file or directory
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: cloud-init 0.7.9-197-gebc9ecbc-0ubuntu1
ProcVersionSignature: Ubuntu 4.10.0-22.24-generic 4.10.15
Uname: Linux 4.10.0-22-generic x86_64
ApportVersion: 2.20.5-0ubuntu5
Architecture: amd64
Date: Thu Jun 29 16:47:51 2017
PackageArchitecture: all
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=C.UTF-8
SourcePackage: cloud-init
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2017-08-23 12:28:41 |
Chris J Arges |
cloud-init (Ubuntu Xenial): status |
Confirmed |
Fix Committed |
|
| 2017-08-23 12:28:43 |
Chris J Arges |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2017-08-23 12:28:45 |
Chris J Arges |
bug |
|
|
added subscriber SRU Verification |
| 2017-08-23 12:28:48 |
Chris J Arges |
tags |
amd64 apport-bug artful uec-images |
amd64 apport-bug artful uec-images verification-needed verification-needed-xenial |
|
| 2017-08-23 12:31:52 |
Chris J Arges |
cloud-init (Ubuntu Zesty): status |
Confirmed |
Fix Committed |
|
| 2017-08-23 12:31:57 |
Chris J Arges |
tags |
amd64 apport-bug artful uec-images verification-needed verification-needed-xenial |
amd64 apport-bug artful uec-images verification-needed verification-needed-xenial verification-needed-zesty |
|
| 2017-08-28 18:24:03 |
Chad Smith |
tags |
amd64 apport-bug artful uec-images verification-needed verification-needed-xenial verification-needed-zesty |
amd64 apport-bug artful uec-images verification-done-xenial verification-done-zesty |
|
| 2017-09-13 01:26:05 |
Launchpad Janitor |
cloud-init (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2017-09-13 01:26:56 |
Chris Halse Rogers |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2017-09-13 01:27:27 |
Launchpad Janitor |
cloud-init (Ubuntu Zesty): status |
Fix Committed |
Fix Released |
|
| 2017-09-23 02:34:18 |
Scott Moser |
cloud-init: status |
Fix Committed |
Fix Released |
|
| 2023-05-11 04:05:30 |
James Falcon |
bug watch added |
|
https://github.com/canonical/cloud-init/issues/2937 |
|
