Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done

The following packages have been kept back:

linux-generic-hwe-16.04 linux-headers-generic-hwe-16.04 linux-image-generic-hwe-16.04 lubuntu-default-settings

The following packages will be upgraded:

apport apport-gtk bind9-host dnsmasq-base dnsutils firefox firefox-locale-de firefox-locale-en gir1.2-javascriptcoregtk-4.0 gir1.2-webkit2-4.0 klibc-utils libbind9-140 libdb5.3 libdns-export162 libdns162 libisc-export160 libisc160 libisccc140 libisccfg140 libjavascriptcoregtk-4.0-18 libklibc liblwres141 libnm-gtk-common libnm-gtk0 libnma-common libnma0 libperl5.22 libsmbclient libssl1.0.0 libwbclient0 libwebkit2gtk-4.0-37 lshw lubuntu-core lubuntu-default-session lubuntu-desktop network-manager-gnome openssl perl perl-base perl-doc perl-modules-5.22 python3-apport python3-problem-report resolvconf samba-libs tzdata ubuntu-minimal ubuntu-standard xul-ext-ubufox

49 upgraded, 0 newly installed, 0 to remove and 4 not upgraded.
Need to get 89,1 MB of archives.
After this operation, 5.065 kB of additional disk space will be used.