[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Launchpad Bug Tracker]

This bug was fixed in the package ubuntu-fan - 0.12.9~17.10.1

---
ubuntu-fan (0.12.9~17.10.1) artful; urgency=medium

  [ Andy Whitcroft ]
  * fanctl: fix config_filename when the interface does not have a width
(LP: #1737640)

 -- Stefan Bader   Tue, 30 Jan 2018 10:54:13
+0100

** Changed in: ubuntu-fan (Ubuntu Artful)
   Status: Fix Committed => Fix Released

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Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Invalid
Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  Fix Released
Status in ubuntu-fan source package in Bionic:
  Fix Released

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

  [SRU Justification]

  == Impact ==

  Due to unexpectedly passing up a non-critical error to the ifup hooks,
  this causes network interfaces to not come up.

  == Fix ==

  This was fixed in Xenial (and already forward ported to Bionic)
  effectively allowing to bring up network interfaces via ifupdown after
  installing ubuntu-fan.

  == Testcase ==

  Basic installation with ifupdown method for configuring network
  interfaces (no longer default for Artful and later). Then installing
  ubuntu-fan and either reboot or use ifdown -a && ifup -a in case of
  being logged in locally. Without the fix interfaces will not come up
  properly.

  == Regression Risk ==

  Minimal, well tested in Xenial and not impacting Artful and later if
  ifupdown is not used.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Stefan Bader]

I think the previous test was as valid but to be completely sure I added
an additional interface to a VM, installed ifupdown and assigned the
additional interface to ifupdown control. Using 0.12.8~17.10.1 the error
was observable and the status of the interface was incorrect. Upgrading
to 0.12.9~17.10.1, ifup and ifdown worked correctly.

** Tags removed: verification-needed verification-needed-artful
** Tags added: verification-done verification-done-artful

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Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Invalid
Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  Fix Committed
Status in ubuntu-fan source package in Bionic:
  Fix Released

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

  [SRU Justification]

  == Impact ==

  Due to unexpectedly passing up a non-critical error to the ifup hooks,
  this causes network interfaces to not come up.

  == Fix ==

  This was fixed in Xenial (and already forward ported to Bionic)
  effectively allowing to bring up network interfaces via ifupdown after
  installing ubuntu-fan.

  == Testcase ==

  Basic installation with ifupdown method for configuring network
  interfaces (no longer default for Artful and later). Then installing
  ubuntu-fan and either reboot or use ifdown -a && ifup -a in case of
  being logged in locally. Without the fix interfaces will not come up
  properly.

  == Regression Risk ==

  Minimal, well tested in Xenial and not impacting Artful and later if
  ifupdown is not used.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Jonathan Kamens]

I did "systemctl restart NetworkManager" and observed errors from fanctl
in my syslog. Then I upgraded ubuntu-fan to 0.12.9~17.10.1 and did
"systemctl restart NetworkManager" again, and this time there were no
such errors. However, I'm not certain that this is an adequate test, so
I'm not changing the tags.

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Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Invalid
Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  Fix Committed
Status in ubuntu-fan source package in Bionic:
  Fix Released

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

  [SRU Justification]

  == Impact ==

  Due to unexpectedly passing up a non-critical error to the ifup hooks,
  this causes network interfaces to not come up.

  == Fix ==

  This was fixed in Xenial (and already forward ported to Bionic)
  effectively allowing to bring up network interfaces via ifupdown after
  installing ubuntu-fan.

  == Testcase ==

  Basic installation with ifupdown method for configuring network
  interfaces (no longer default for Artful and later). Then installing
  ubuntu-fan and either reboot or use ifdown -a && ifup -a in case of
  being logged in locally. Without the fix interfaces will not come up
  properly.

  == Regression Risk ==

  Minimal, well tested in Xenial and not impacting Artful and later if
  ifupdown is not used.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Andy Whitcroft]

Hello Jason, or anyone else affected,

Accepted ubuntu-fan into artful-proposed. The package will build now and
be available at https://launchpad.net/ubuntu/+source/ubuntu-
fan/0.12.9~17.10.1 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 on 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-artful to verification-done-artful. If it does not
fix the bug for you, please add a comment stating that, and change the
tag to verification-failed-artful. 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: ubuntu-fan (Ubuntu Artful)
   Status: In Progress => Fix Committed

** Tags removed: verification-done
** Tags added: verification-needed verification-needed-artful

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https://bugs.launchpad.net/bugs/1737640

Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Invalid
Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  Fix Committed
Status in ubuntu-fan source package in Bionic:
  Fix Released

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

  [SRU Justification]

  == Impact ==

  Due to unexpectedly passing up a non-critical error to the ifup hooks,
  this causes network interfaces to not come up.

  == Fix ==

  This was fixed in Xenial (and already forward ported to Bionic)
  effectively allowing to bring up network interfaces via ifupdown after
  installing ubuntu-fan.

  == Testcase ==

  Basic installation with ifupdown method for configuring network
  interfaces (no longer default for Artful and later). Then installing
  ubuntu-fan and either reboot or use ifdown -a && ifup -a in case of
  being logged in locally. Without the fix interfaces will not come up
  properly.

  == Regression Risk ==

  Minimal, well tested in Xenial and not impacting Artful and later if
  ifupdown is not used.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Stefan Bader]

** Description changed:

  [Impact]
  
   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use case,
  SRU is needed.
  
  [Test Case]
  
   * Detailed process can be seen at https://paste.ubuntu.com/26169937/
  
  [Regression Potential]
  
   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask
  
  [Other Info]
  
   * Original report:
  
  I'm seeing this error as the status of multiple containers in my deploy:
  
  http://paste.ubuntu.com/26166720/
  
  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.
  
  This is with juju 2.3.1.
+ 
+ [SRU Justification]
+ 
+ == Impact ==
+ 
+ Due to unexpectedly passing up a non-critical error to the ifup hooks,
+ this causes network interfaces to not come up.
+ 
+ == Fix ==
+ 
+ This was fixed in Xenial (and already forward ported to Bionic)
+ effectively allowing to bring up network interfaces via ifupdown after
+ installing ubuntu-fan.
+ 
+ == Testcase ==
+ 
+ Basic installation with ifupdown method for configuring network
+ interfaces (no longer default for Artful and later). Then installing
+ ubuntu-fan and either reboot or use ifdown -a && ifup -a in case of
+ being logged in locally. Without the fix interfaces will not come up
+ properly.
+ 
+ == Regression Risk ==
+ 
+ Minimal, well tested in Xenial and not impacting Artful and later if
+ ifupdown is not used.

-- 
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https://bugs.launchpad.net/bugs/1737640

Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Invalid
Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  In Progress
Status in ubuntu-fan source package in Bionic:
  Fix Released

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

  [SRU Justification]

  == Impact ==

  Due to unexpectedly passing up a non-critical error to the ifup hooks,
  this causes network interfaces to not come up.

  == Fix ==

  This was fixed in Xenial (and already forward ported to Bionic)
  effectively allowing to bring up network interfaces via ifupdown after
  installing ubuntu-fan.

  == Testcase ==

  Basic installation with ifupdown method for configuring network
  interfaces (no longer default for Artful and later). Then installing
  ubuntu-fan and either reboot or use ifdown -a && ifup -a in case of
  being logged in locally. Without the fix interfaces will not come up
  properly.

  == Regression Risk ==

  Minimal, well tested in Xenial and not impacting Artful and later if
  ifupdown is not used.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Narinder Gupta]

** Changed in: opnfv
   Status: Fix Committed => Invalid

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https://bugs.launchpad.net/bugs/1737640

Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Invalid
Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  In Progress
Status in ubuntu-fan source package in Bionic:
  Fix Released

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Launchpad Bug Tracker]

This bug was fixed in the package ubuntu-fan - 0.12.9

---
ubuntu-fan (0.12.9) bionic; urgency=medium

  [ Andy Whitcroft ]
  * fanctl: fix config_filename when the interface does not have a width
(LP: #1737640)

 -- Andreas Hasenack   Thu, 04 Jan 2018 15:41:32
-0200

** Changed in: ubuntu-fan (Ubuntu Bionic)
   Status: In Progress => Fix Released

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Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Fix Committed
Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  In Progress
Status in ubuntu-fan source package in Bionic:
  Fix Released

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Launchpad Bug Tracker]

** Merge proposal linked:
   
https://code.launchpad.net/~ahasenack/ubuntu/+source/ubuntu-fan/+git/ubuntu-fan/+merge/335745

** Merge proposal linked:
   
https://code.launchpad.net/~ahasenack/ubuntu/+source/ubuntu-fan/+git/ubuntu-fan/+merge/335746

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Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Fix Committed
Status in ubuntu-fan package in Ubuntu:
  In Progress
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  In Progress
Status in ubuntu-fan source package in Bionic:
  In Progress

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Andreas Hasenack]

Zesty will be EOL before we can push this fix out, marking it as "won't
fix"

** Changed in: ubuntu-fan (Ubuntu Zesty)
   Status: Confirmed => Won't Fix

** Changed in: ubuntu-fan (Ubuntu Bionic)
   Importance: Critical => Undecided

** Changed in: ubuntu-fan (Ubuntu Artful)
   Status: Incomplete => In Progress

** Changed in: ubuntu-fan (Ubuntu Bionic)
   Status: Incomplete => In Progress

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Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Fix Committed
Status in ubuntu-fan package in Ubuntu:
  In Progress
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  In Progress
Status in ubuntu-fan source package in Bionic:
  In Progress

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Andreas Hasenack]

The bug exists in artful and bionic, it's probably just not as critical
as it was ifupdown systems like xenial and zesty.

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Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Fix Committed
Status in ubuntu-fan package in Ubuntu:
  In Progress
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Won't Fix
Status in ubuntu-fan source package in Artful:
  In Progress
Status in ubuntu-fan source package in Bionic:
  In Progress

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[David Britton]

** Changed in: ubuntu-fan (Ubuntu Artful)
   Status: Confirmed => Incomplete

** Changed in: ubuntu-fan (Ubuntu Bionic)
   Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1737640

Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Fix Committed
Status in ubuntu-fan package in Ubuntu:
  Incomplete
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Confirmed
Status in ubuntu-fan source package in Artful:
  Incomplete
Status in ubuntu-fan source package in Bionic:
  Incomplete

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Andreas Hasenack]

I mean, I can see the error in netplan systems like artful, but maybe
the impact there is different and local to ubuntu-fan only:

root@04-57:~# fanctl up -a
/usr/sbin/fanctl: 41: /usr/sbin/fanctl: arithmetic expression: expecting 
primary: " (32-)/4 "

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https://bugs.launchpad.net/bugs/1737640

Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Fix Committed
Status in ubuntu-fan package in Ubuntu:
  Confirmed
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Confirmed
Status in ubuntu-fan source package in Artful:
  Confirmed
Status in ubuntu-fan source package in Bionic:
  Confirmed

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1737640] Re: [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Andreas Hasenack]

I can see that ubuntu-fan in zesty, artful and bionic needs this patch,
but I can't determine if it's actually hit by this bug.

artful, for example, will use netplan in a fresh install, not e-n-i. Are
these releases really affected by this bug?

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1737640

Title:
  [SRU] /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Invalid
Status in OPNFV:
  Fix Committed
Status in ubuntu-fan package in Ubuntu:
  Confirmed
Status in ubuntu-fan source package in Xenial:
  Fix Released
Status in ubuntu-fan source package in Zesty:
  Confirmed
Status in ubuntu-fan source package in Artful:
  Confirmed
Status in ubuntu-fan source package in Bionic:
  Confirmed

Bug description:
  [Impact]

   * This bug effects anyone deploying LXD with juju on a machine with
  interfaces configured as IP/mask. Since this is a very common use
  case, SRU is needed.

  [Test Case]

   * Detailed process can be seen at https://paste.ubuntu.com/26169937/

  [Regression Potential]

   * Potential for regression is low because of the nature of the error.
  It's just missing a case stanza for interfaces that are defined with
  IP/mask

  [Other Info]

   * Original report:

  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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