After sending this report, my system was left in a broken state:
Could not install the upgrades
The upgrade has aborted. Your system could be in an unusable state. A
recovery will run now (dpkg --configure -a).
Setting up libcom-err2:amd64 (1.45.5-2ubuntu1) ...
dpkg: dependency problems prevent configuration of maas-region-api:
maas-region-api depends on maas (= 1:0.6); however:
Version of maas on system is 2.6.2-7841-ga10625be3-0ubuntu1~18.04.1.
dpkg: error processing package maas-region-api (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of maas-region-controller:
maas-region-controller depends on maas-region-api (= 1:0.6); however:
Package maas-region-api is not configured yet.
dpkg: error processing package maas-region-controller (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of dnsutils:
dnsutils depends on bind9-dnsutils; however:
Package bind9-dnsutils is not installed.
dpkg: error processing package dnsutils (--configure):
dependency problems - leaving unconfigured
Setting up libbsd0:amd64 (0.10.0-1) ...
Setting up libkrb5support0:amd64 (1.17-6ubuntu4) ...
Setting up bzip2 (1.0.8-2) ...
dpkg: dependency problems prevent configuration of maas-rack-controller:
maas-rack-controller depends on maas (= 1:0.6); however:
Version of maas on system is 2.6.2-7841-ga10625be3-0ubuntu1~18.04.1.
dpkg: error processing package maas-rack-controller (--configure):
dependency problems - leaving unconfigured
Setting up libip4tc2:amd64 (1.8.4-3ubuntu2) ...
Setting up bsdmainutils (11.1.2ubuntu3) ...
Setting up libk5crypto3:amd64 (1.17-6ubuntu4) ...
Setting up libkrb5-3:amd64 (1.17-6ubuntu4) ...
Setting up libgssapi-krb5-2:amd64 (1.17-6ubuntu4) ...
Processing triggers for man-db (2.8.3-2ubuntu0.1) ...
Processing triggers for install-info (6.5.0.dfsg.1-2) ...
Processing triggers for plymouth-theme-ubuntu-text (0.9.3-1ubuntu7.18.04.2) ...
update-initramfs: deferring update (trigger activated)
Processing triggers for libc-bin (2.31-0ubuntu9) ...
Processing triggers for initramfs-tools (0.130ubuntu3.9) ...
Errors were encountered while processing:
maas-region-api
maas-region-controller
dnsutils
maas-rack-controller
Upgrade complete
The upgrade has completed but there were errors during the upgrade
process.
To continue please press [ENTER]
** Description changed:
Upgrading my MAAS server from Bionic / 2.6 to Focal / 2.7. The upgrade
broke during handling of MAAS with a traceback. (Apologies for the
formatting, this was copied from console and the formatting got skewed
there for some reason).
Preparing to unpack .../6-libkrb5support0_1.17-6ubuntu4_amd64.deb ...
Unpacking libkrb5support0:amd64 (1.17-6ubuntu4) over (1.16-2ubuntu0.1) ...
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apt/cache.py", line 289, in __getitem__
- return self._weakref[key]
+ return self._weakref[key]
File "/usr/lib/python3.6/weakref.py", line 137, in __getitem__
- o = self.data[key]()
- KeyError: '2-maas'
+ o = self.data[key]()
+ KeyError: '2-maas'
During handling of the above exception, another exception occurred:
-
Traceback (most recent call last):
-
File
"/usr/lib/python3/dist-packages/apt/cache.py", line 292, in __getitem__
- rawpkg = self._cache[key]
- KeyError: '2-maas'
-
- During handling of the above exception, another exception occurred:
-
Traceback (most recent call last):
-
File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 126, in
_apt_pkg
- return self._cache()[package]
- File "/usr/lib/python3/dist-packages/apt/cache.py", line 294, in __getitem__
- raise KeyError('The cache has no package named %r' % key)
-
KeyError: "The cache has no package
named '2-maas'"
+
Traceback (most recent call last):
+ File "/usr/lib/python3/dist-packages/apt/cache.py", line 292, in __getitem__
+ rawpkg = self._cache[key]
+ KeyError: '2-maas'
During handling of the above exception, another exception occurred:
-
Traceback (most recent call last):
-
File
"/usr/share/apport/package_hook", line 48, in <module>
- pr['SourcePackage'] = apport.packaging.get_source(options.package)
- File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 159, in
get_source
- if self._apt_pkg(package).installed:
- File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 128, in
_apt_pkg
- raise ValueError('package %s does not exist' % package)
- ValueError: package 2-maas does not exist
-
Preparing to unpack .../7-libcom-err2_1.45.5-2ubuntu1_amd64.deb ...
+
Traceback (most recent call last):
+ File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 126, in
_apt_pkg
+ return self._cache()[package]
+ File "/usr/lib/python3/dist-packages/apt/cache.py", line 294, in __getitem__
+ raise KeyError('The cache has no package named %r' % key)
+ KeyError: "The cache has no package named '2-maas'"
+
+ During handling of the above exception, another exception occurred:
+ Traceback (most recent call last):
+ File "/usr/share/apport/package_hook", line 48, in <module>
+ pr['SourcePackage'] = apport.packaging.get_source(options.package)
+ File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 159,
+ in get_source
+ if self._apt_pkg(package).installed:
+ File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 128,
+ in _apt_pkg
+ raise ValueError('package %s does not exist' % package)
+ ValueError: package 2-maas does not exist
+
Preparing to unpack .../7-libcom-err2_1.45.5-2ubuntu1_amd64.deb ...
Unpacking libcom-err2:amd64 (1.45.5-2ubuntu1) over (1.44.1-1ubuntu1.3) ...
Errors were encountered while processing:
- /tmp/apt-dpkg-install-xFEKoD/2-maas_1%3a0.6_all.deb
+ /tmp/apt-dpkg-install-xFEKoD/2-maas_1%3a0.6_all.deb
Exception during pm.DoInstall(): E:Sub-process /usr/bin/dpkg returned an
error code (1)
*** Send problem report to the developers?
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- C: Cancel
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+ V: View report
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*** Collecting problem information
The collected information can be sent to the developers to improve the
application. This might take a few minutes.
ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: maas 2.6.2-7841-ga10625be3-0ubuntu1~18.04.1
ProcVersionSignature: Ubuntu 4.15.0-65.74-generic 4.15.18
Uname: Linux 4.15.0-65-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.14
Architecture: amd64
Date: Tue Apr 28 19:59:25 2020
ErrorMessage: new maas package pre-installation script subprocess returned
error exit status 1
PackageArchitecture: all
Python3Details: /usr/bin/python3.6, Python 3.6.9, python3-minimal,
3.6.7-1~18.04
PythonDetails: N/A
RelatedPackageVersions:
- dpkg 1.19.0.5ubuntu2.3
- apt 1.6.12
+ dpkg 1.19.0.5ubuntu2.3
+ apt 1.6.12
SourcePackage: maas
Title: package maas 2.6.2-7841-ga10625be3-0ubuntu1~18.04.1 failed to
install/upgrade: new maas package pre-installation script subprocess returned
error exit status 1
UpgradeStatus: Upgraded to focal on 2020-04-28 (0 days ago)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1875741
Title:
package maas 2.6.2-7841-ga10625be3-0ubuntu1~18.04.1 failed to
install/upgrade: new maas package pre-installation script subprocess
returned error exit status 1
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