But it does not what you say
dpkg -l | grep libip4tc2 ii libip4tc2:amd64 1.8.4-3ubuntu2 It does not explain why a fully functioning system suddenly stop working after upgrade. Also the lib you mentioned is installed. And you don't care about what I reported. The package libgnutls30 if get upgraded then causing errors. After that day I run apt update ; apt upgrade again and it wont ask me to upgrade libgnutls30 anymore. Do you really carer about the information I typed or just ignore it by thinking the way you think rather than based on facts? Possibly someone at ubuntu fix the dependencies about the lib libgnutls30 which no no longer get upgraded. Or something incorrect about the package metadata. For whatever it takes, it is not the simple reason you noted and change the status `Not completed` I don't think the ignorant behavior is good here. regards -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1895370 Title: systemd: symbol lookup error: /lib/systemd/libsystemd-shared-245.so: undefined symbol: iptc_commit To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1895370/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs