** Also affects: cloud-init (Ubuntu Zesty)
Importance: Undecided
Status: New
** Also affects: cloud-init (Ubuntu Xenial)
Importance: Undecided
Status: New
** Changed in: cloud-init (Ubuntu Xenial)
Status: New => Confirmed
** Changed in: cloud-init (Ubuntu Zesty)
Status: New => Confirmed
** Changed in: cloud-init (Ubuntu Xenial)
Importance: Undecided => Medium
** Changed in: cloud-init (Ubuntu Zesty)
Importance: Undecided => Medium
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https://bugs.launchpad.net/bugs/1701325
Title:
attempt to read dmi data can cause warning and stacktrace in logs in a
container.
Status in cloud-init:
Fix Committed
Status in cloud-init package in Ubuntu:
Fix Released
Status in cloud-init source package in Xenial:
Confirmed
Status in cloud-init source package in Zesty:
Confirmed
Bug 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)
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