Please find dpkg.log attached. I extracted with the following command timely suspects but of those 140 only 131 are unique. I do not know why unless there were updates twice for some reason.
grep -F '2020-05-16 23:' /var/log/dpkg.log | grep -F 'status installed' 2020-05-16 23:12:46 status installed python3-more-itertools:all 4.2.0-1build1 2020-05-16 23:12:46 status installed python3-attr:all 19.3.0-2 2020-05-16 23:12:47 status installed qgis-providers-common:all 3.10.4+dfsg-1ubuntu2 2020-05-16 23:12:47 status installed python3-pyqt5.qtsql:amd64 5.14.1+dfsg-3build1 2020-05-16 23:12:47 status installed ttf-bitstream-vera:all 1.10-8 2020-05-16 23:12:48 status installed libfcgi0ldbl:amd64 2.4.0-10build1 2020-05-16 23:12:48 status installed libgslcblas0:amd64 2.5+dfsg-6build1 2020-05-16 23:12:48 status installed python3-ipython-genutils:all 0.2.0-1ubuntu1 2020-05-16 23:12:49 status installed libsqlite3-mod-spatialite:amd64 4.3.0a-6build1 2020-05-16 23:12:49 status installed fonts-lyx:all 2.3.4.2-2 2020-05-16 23:12:49 status installed libqscintilla2-qt5-l10n:all 2.11.2+dfsg-6 2020-05-16 23:12:49 status installed python3-retrying:all 1.3.3-4 2020-05-16 23:12:50 status installed libhdf5-cpp-103:amd64 1.10.4+repack-11ubuntu1 2020-05-16 23:12:50 status installed libfcgi-bin:amd64 2.4.0-10build1 2020-05-16 23:12:50 status installed qhelpgenerator-qt5:amd64 5.12.8-0ubuntu1 2020-05-16 23:12:51 status installed libqwt-qt5-6:amd64 6.1.4-1.1build1 2020-05-16 23:12:52 status installed libqt5serialport5:amd64 5.12.8-0ubuntu1 2020-05-16 23:12:53 status installed libspatialindex6:amd64 1.9.3-1build1 2020-05-16 23:12:54 status installed libqscintilla2-qt5-15:amd64 2.11.2+dfsg-6 2020-05-16 23:12:54 status installed libqt5designercomponents5:amd64 5.12.8-0ubuntu1 2020-05-16 23:12:55 status installed python3-zipp:all 1.0.0-1 2020-05-16 23:12:55 status installed libqt53dcore5:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:12:55 status installed libqt53dlogic5:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:12:56 status installed python3-webencodings:all 0.5.1-1ubuntu1 2020-05-16 23:12:56 status installed libqgis-native3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:12:56 status installed libllvm10:amd64 1:10.0.0-4ubuntu1 2020-05-16 23:12:56 status installed libqgis-core3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:12:57 status installed python3-decorator:all 4.4.2-0ubuntu1 2020-05-16 23:12:57 status installed libjs-jquery-ui:all 1.12.1+dfsg-5 2020-05-16 23:12:58 status installed python3-pyparsing:all 2.4.6-1 2020-05-16 23:12:58 status installed libgsl23:amd64 2.5+dfsg-6build1 2020-05-16 23:12:58 status installed libclang1-10:amd64 1:10.0.0-4ubuntu1 2020-05-16 23:12:58 status installed libassimp5:amd64 5.0.1~ds0-1build1 2020-05-16 23:12:59 status installed python3-cycler:all 0.10.0-3 2020-05-16 23:13:00 status installed qtattributionsscanner-qt5:amd64 5.12.8-0ubuntu1 2020-05-16 23:13:00 status installed python3-kiwisolver:amd64 1.0.1-3build1 2020-05-16 23:13:00 status installed grass-doc:all 7.8.2-1build3 2020-05-16 23:13:00 status installed libqt53dinput5:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:13:01 status installed libtcl8.6:amd64 8.6.10+dfsg-1 2020-05-16 23:13:01 status installed libqgis-gui3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:01 status installed libqgis-analysis3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:01 status installed python3-html5lib:all 1.0.1-2 2020-05-16 23:13:03 status installed python3-numpy:amd64 1:1.17.4-5ubuntu3 2020-05-16 23:13:03 status installed qt5-assistant:amd64 5.12.8-0ubuntu1 2020-05-16 23:13:03 status installed python3-pyrsistent:amd64 0.15.5-1build1 2020-05-16 23:13:04 status installed python3-pyqt5.qtwebkit:amd64 5.14.1+dfsg-3build1 2020-05-16 23:13:04 status installed liblaszip8:amd64 3.4.3-1build1 2020-05-16 23:13:04 status installed python3-lxml:amd64 4.5.0-1 2020-05-16 23:13:05 status installed libqgispython3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:06 status installed libjs-leaflet:all 1.6.0~dfsg-1 2020-05-16 23:13:06 status installed python3-traitlets:all 4.3.3-3 2020-05-16 23:13:07 status installed libpdal-util9:amd64 2.0.1+ds-1build3 2020-05-16 23:13:07 status installed qgis-plugin-grass-common:all 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:08 status installed python-matplotlib-data:all 3.1.2-1ubuntu4 2020-05-16 23:13:08 status installed python3-lib2to3:all 3.8.2-1ubuntu1 2020-05-16 23:13:08 status installed python3-soupsieve:all 1.9.5+dfsg-1 2020-05-16 23:13:09 status installed python3-gdal:amd64 3.0.4+dfsg-1build3 2020-05-16 23:13:09 status installed python3-pyqt5.qsci:amd64 2.11.2+dfsg-6 2020-05-16 23:13:09 status installed python3-pyqt5.qtsvg:amd64 5.14.1+dfsg-3build1 2020-05-16 23:13:09 status installed python3-distutils:all 3.8.2-1ubuntu1 2020-05-16 23:13:51 status installed qgis-providers:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:52 status installed python3-matplotlib:amd64 3.1.2-1ubuntu4 2020-05-16 23:13:53 status installed python3-importlib-metadata:all 1.5.0-1 2020-05-16 23:13:53 status installed python3-setuptools:all 45.2.0-1 2020-05-16 23:13:53 status installed qdoc-qt5:amd64 5.12.8-0ubuntu1 2020-05-16 23:13:54 status installed libtk8.6:amd64 8.6.10-1 2020-05-16 23:13:54 status installed libqt53drender5:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:13:54 status installed libqgis-server3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:56 status installed libpdal-base9:amd64 2.0.1+ds-1build3 2020-05-16 23:13:56 status installed python3-pyproj:amd64 2.5.0+ds-1 2020-05-16 23:13:57 status installed python3-bs4:all 4.8.2-1 2020-05-16 23:13:57 status installed libqgisgrass7-3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:57 status installed libqt53dquickscene2d5:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:13:57 status installed gdal-bin:amd64 3.0.4+dfsg-1build3 2020-05-16 23:13:58 status installed python3-jsonschema:all 3.2.0-0ubuntu2 2020-05-16 23:13:58 status installed qgis-common:all 3.10.4+dfsg-1ubuntu2 2020-05-16 23:13:58 status installed libpdal-plugin-pgpointcloud:amd64 2.0.1+ds-1build3 2020-05-16 23:13:58 status installed libpdal-plugin-icebridge:amd64 2.0.1+ds-1build3 2020-05-16 23:13:58 status installed qttools5-dev-tools:amd64 5.12.8-0ubuntu1 2020-05-16 23:13:59 status installed qt3d-scene2d-plugin:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:13:59 status installed libpdal-plugin-python:amd64 2.0.1+ds-1build3 2020-05-16 23:14:00 status installed python3-future:all 0.18.2-2 2020-05-16 23:14:02 status installed qgis-provider-grass:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:02 status installed python3-jupyter-core:all 4.6.3-3 2020-05-16 23:14:03 status installed libqt53danimation5:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:14:03 status installed qt3d-defaultgeometryloader-plugin:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:14:03 status installed libqt53dextras5:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:14:03 status installed tk8.6-blt2.5:amd64 2.5.3+dfsg-4 2020-05-16 23:14:03 status installed libpdal-plugin-faux:amd64 2.0.1+ds-1build3 2020-05-16 23:14:04 status installed python3-owslib:all 0.19.1-1 2020-05-16 23:14:04 status installed grass-core:amd64 7.8.2-1build3 2020-05-16 23:14:05 status installed libqgis-customwidgets:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:05 status installed blt:amd64 2.5.3+dfsg-4 2020-05-16 23:14:05 status installed libpdal-plugin-sqlite:amd64 2.0.1+ds-1build3 2020-05-16 23:14:06 status installed qt3d-gltfsceneio-plugin:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:14:06 status installed python3-tk:amd64 3.8.2-1ubuntu1 2020-05-16 23:14:06 status installed python3-nbformat:all 5.0.4-1 2020-05-16 23:14:06 status installed qt3d-assimpsceneimport-plugin:amd64 5.12.8+dfsg-0ubuntu1 2020-05-16 23:14:07 status installed python3-qgis-common:all 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:10 status installed python3-plotly:all 4.4.1+dfsg-1 2020-05-16 23:14:10 status installed libqgis-3d3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:10 status installed libpdal-plugins:amd64 2.0.1+ds-1build3 2020-05-16 23:14:10 status installed python3-qgis:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:11 status installed libqgis-app3.10.4:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:11 status installed qgis:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:11 status installed qgis-plugin-grass:amd64 3.10.4+dfsg-1ubuntu2 2020-05-16 23:14:22 status installed man-db:amd64 2.9.1-1 2020-05-16 23:15:40 status installed shared-mime-info:amd64 1.15-1 2020-05-16 23:15:41 status installed fontconfig:amd64 2.13.1-2ubuntu3 2020-05-16 23:15:41 status installed desktop-file-utils:amd64 0.24-1ubuntu2 2020-05-16 23:15:42 status installed mime-support:all 3.64ubuntu1 2020-05-16 23:15:42 status installed hicolor-icon-theme:all 0.17-2 2020-05-16 23:15:43 status installed libc-bin:amd64 2.31-0ubuntu9 2020-05-16 23:17:50 status installed tex-common:all 6.13 2020-05-16 23:17:51 status installed aglfn:all 1.7+git20191031.4036a9c-2 2020-05-16 23:17:51 status installed maxima:amd64 5.43.2-3 2020-05-16 23:17:51 status installed liblua5.3-0:amd64 5.3.3-1.1ubuntu2 2020-05-16 23:17:51 status installed maxima-doc:all 5.43.2-3 2020-05-16 23:17:51 status installed gnuplot-data:all 5.2.8+dfsg1-2 2020-05-16 23:17:52 status installed wxmaxima:amd64 19.07.0-1.1build1 2020-05-16 23:17:52 status installed maxima-share:all 5.43.2-3 2020-05-16 23:17:52 status installed gnuplot-x11:amd64 5.2.8+dfsg1-2 2020-05-16 23:17:53 status installed mime-support:all 3.64ubuntu1 2020-05-16 23:17:53 status installed libc-bin:amd64 2.31-0ubuntu9 2020-05-16 23:17:58 status installed man-db:amd64 2.9.1-1 2020-05-16 23:18:58 status installed shared-mime-info:amd64 1.15-1 2020-05-16 23:18:58 status installed install-info:amd64 6.7.0.dfsg.2-5 2020-05-16 23:18:59 status installed desktop-file-utils:amd64 0.24-1ubuntu2 2020-05-16 23:19:11 status installed analitza-common:all 4:19.12.3-0ubuntu2 2020-05-16 23:19:12 status installed libanalitza8:amd64 4:19.12.3-0ubuntu2 2020-05-16 23:19:12 status installed libanalitzagui8:amd64 4:19.12.3-0ubuntu2 2020-05-16 23:19:13 status installed libanalitzaplot8:amd64 4:19.12.3-0ubuntu2 2020-05-16 23:19:13 status installed qml-module-org-kde-analitza:amd64 4:19.12.3-0ubuntu2 2020-05-16 23:19:13 status installed libanalitzawidgets8:amd64 4:19.12.3-0ubuntu2 2020-05-16 23:19:13 status installed kalgebra-common:amd64 4:19.12.3-0ubuntu1 2020-05-16 23:19:13 status installed kalgebra:amd64 4:19.12.3-0ubuntu1 2020-05-16 23:19:14 status installed mime-support:all 3.64ubuntu1 2020-05-16 23:19:14 status installed hicolor-icon-theme:all 0.17-2 2020-05-16 23:19:14 status installed libc-bin:amd64 2.31-0ubuntu9 2020-05-16 23:19:15 status installed desktop-file-utils:amd64 0.24-1ubuntu2 ** Attachment added: "dpkg.log.lzma" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1879326/+attachment/5373855/+files/dpkg.log.lzma -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1879326 Title: DNS resolution ceased to work after update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1879326/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs