Basic testing: Package install: ---------------------------cut----------------------- apt install visualvm Reading package lists... Done Building dependency tree... Done Reading state information... Done The following NEW packages will be installed: visualvm 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 4202 kB of archives. After this operation, 21.8 MB of additional disk space will be used. Get:1 https://ppa.launchpadcontent.net/vpa1977/visualvm/ubuntu mantic/main amd64 visualvm all 2.1.6~us1-0ubuntu1~ppa3 [4202 kB] Fetched 4202 kB in 13s (332 kB/s) Selecting previously unselected package visualvm. (Reading database ... 34879 files and directories currently installed.) Preparing to unpack .../visualvm_2.1.6~us1-0ubuntu1~ppa3_all.deb ... Unpacking visualvm (2.1.6~us1-0ubuntu1~ppa3) ... Setting up visualvm (2.1.6~us1-0ubuntu1~ppa3) ... Processing triggers for hicolor-icon-theme (0.17-2) ... ------------------------------------------cut---------- Package removal: ------------------------------------------cut---------- apt remove visualvm Reading package lists... Done Building dependency tree... Done Reading state information... Done The following packages were automatically installed and are no longer required: adwaita-icon-theme alsa-topology-conf alsa-ucm-conf ant ant-optional antlr3 at-spi2-common at-spi2-core ca-certificates-java dconf-gsettings-backend dconf-service default-jdk default-jdk-headless default-jre default-jre-headless fontconfig fontconfig-config fonts-dejavu-core fonts-dejavu-extra gsettings-desktop-schemas gtk-update-icon-cache hicolor-icon-theme humanity-icon-theme java-common javahelp2 junit4 libantlr-java libantlr3-runtime-java libapache-pom-java libasm-java libasound2 libasound2-data libatk-bridge2.0-0 libatk-wrapper-java libatk-wrapper-java-jni libatk1.0-0 libatspi2.0-0 libavahi-client3 libavahi-common-data libavahi-common3 libbsh-java libcairo-gobject2 libcairo2 libcommons-codec-java libcommons-io-java libcommons-logging-java libcommons-parent-java libcups2 libdatrie1 libdconf1 libdeflate0 libdrm-amdgpu1 libdrm-common libdrm-intel1 libdrm-nouveau2 libdrm-radeon1 libdrm2 libequinox-osgi-java libfelix-framework-java libfelix-main-java libfontconfig1 libfontenc1 libfreetype6 libgail-common libgail18 libgdk-pixbuf-2.0-0 libgdk-pixbuf2.0-bin libgdk-pixbuf2.0-common libgif7 libgl1 libgl1-amber-dri libgl1-mesa-dri libglapi-mesa libglvnd0 libglx-mesa0 libglx0 libgraphite2-3 libgtk2.0-0 libgtk2.0-bin libgtk2.0-common libhamcrest-java libharfbuzz0b libice-dev libice6 libjbig0 libjcommander-java libjna-java libjna-jni libjna-platform-java libjpeg-turbo8 libjpeg8 libjson-simple-java libjsr305-java liblcms2-2 liblerc4 libllvm15 libnb-org-openide-modules-java libnb-org-openide-util-java libnb-org-openide-util-lookup-java libnb-platform18-java libnspr4 libnss3 libosgi-annotation-java libosgi-compendium-java libosgi-core-java libpango-1.0-0 libpangocairo-1.0-0 libpangoft2-1.0-0 libpciaccess0 libpcsclite1 libpixman-1-0 libpng16-16 libpthread-stubs0-dev librsvg2-2 librsvg2-common libsensors-config libsensors5 libsm-dev libsm6 libstringtemplate-java libstringtemplate4-java libswing-layout-java libthai-data libthai0 libtiff6 libvisualvm-jni libwebp7 libx11-dev libx11-xcb1 libxau-dev libxaw7 libxcb-dri2-0 libxcb-dri3-0 libxcb-glx0 libxcb-present0 libxcb-randr0 libxcb-render0 libxcb-shape0 libxcb-shm0 libxcb-sync1 libxcb-xfixes0 libxcb1-dev libxcomposite1 libxcursor1 libxdamage1 libxdmcp-dev libxfixes3 libxft2 libxi6 libxinerama1 libxkbfile1 libxmu6 libxpm4 libxrandr2 libxrender1 libxshmfence1 libxt-dev libxt6 libxtst6 libxv1 libxxf86dga1 libxxf86vm1 libyaml-snake-java openjdk-17-jdk openjdk-17-jdk-headless openjdk-17-jre openjdk-17-jre-headless session-migration testng ubuntu-mono x11-common x11-utils x11proto-dev xorg-sgml-doctools xtrans-dev Use 'apt autoremove' to remove them. The following packages will be REMOVED: visualvm 0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded. After this operation, 21.8 MB disk space will be freed. Do you want to continue? [Y/n] Y (Reading database ... 35091 files and directories currently installed.) Removing visualvm (2.1.6~us1-0ubuntu1~ppa3) ... Processing triggers for hicolor-icon-theme (0.17-2) ... ------------------------------------------cut---------- Package upgrade: ------------------------------cut-------------- apt update Hit:1 http://archive.ubuntu.com/ubuntu mantic InRelease Hit:2 http://archive.ubuntu.com/ubuntu mantic-updates InRelease Hit:3 http://security.ubuntu.com/ubuntu mantic-security InRelease Get:4 https://ppa.launchpadcontent.net/vpa1977/visualvm/ubuntu mantic InRelease [18.0 kB] Get:5 https://ppa.launchpadcontent.net/vpa1977/visualvm/ubuntu mantic/main amd64 Packages [752 B] Get:6 https://ppa.launchpadcontent.net/vpa1977/visualvm/ubuntu mantic/main Translation-en [612 B] Fetched 19.4 kB in 5s (4261 B/s) Reading package lists... Done Building dependency tree... Done Reading state information... Done 1 package can be upgraded. Run 'apt list --upgradable' to see it. root@mantic:~# apt upgrade Reading package lists... Done Building dependency tree... Done Reading state information... Done Calculating upgrade... Done # # An OpenSSL vulnerability has recently been fixed with USN-6188-1 & 6119-1: # CVE-2023-2650: possible DoS translating ASN.1 object identifiers. # Ensure you have updated the package to its latest version. # The following packages will be upgraded: visualvm 1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 4202 kB of archives. After this operation, 63.5 kB of additional disk space will be used. Do you want to continue? [Y/n] Get:1 https://ppa.launchpadcontent.net/vpa1977/visualvm/ubuntu mantic/main amd64 visualvm all 2.1.6~us1-0ubuntu1~ppa3 [4202 kB] Fetched 4202 kB in 6s (711 kB/s) (Reading database ... 35091 files and directories currently installed.) Preparing to unpack .../visualvm_2.1.6~us1-0ubuntu1~ppa3_all.deb ... Unpacking visualvm (2.1.6~us1-0ubuntu1~ppa3) over (2.1.5-1) ... Setting up visualvm (2.1.6~us1-0ubuntu1~ppa3) ... Installing new version of config file /etc/visualvm/visualvm.conf ... Processing triggers for hicolor-icon-theme (0.17-2) ... --------------------------cut------------------------------------