Mensagem do dia ainda mostrar atualizações disponíveis

Question

Eu loguei como root e corra

apt-get update
apt-get upgrade 

Reiniciei depois disso.

Mas, a mensagem do dia ainda mostra que tenho 7 pacotes que podem ser atualizados.

Welcome to Ubuntu 16.04.2 LTS (GNU/Linux 3.13.0-24-generic i686)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage

  System information as of Tue Apr 25 12:34:11 SGT 2017

  System load:  0.0                Processes:           116
  Usage of /:   69.1% of 19.56GB   Users logged in:     1
  Memory usage: 50%                IP address for eth0: **
  Swap usage:   0%                 IP address for tun0: **

  Graph this data and manage this system at:
    https://landscape.canonical.com/

7 packages can be updated.
7 updates are security updates.

Já tentei executar update-motd e ainda mostra a mesma coisa.

Como vejo e atualizo esses pacotes?

Saída de apt list --upgradable :

linux-generic/xenial-updates,xenial-security 4.4.0.75.81 i386 [upgradable from: 4.4.0.59.62]
linux-headers-generic/xenial-updates,xenial-security 4.4.0.75.81 i386 [upgradable from: 4.4.0.59.62]
linux-image-generic/xenial-updates,xenial-security 4.4.0.75.81 i386 [upgradable from: 4.4.0.59.62]
N: Ignoring file '50unattended-upgrades.ucf-old' in directory '/etc/apt/apt.conf.d/' as it has an invalid filename extension

Saída de /usr/lib/update-notifier/apt-check --human-readable :

7 packages can be updated.
7 updates are security updates.

    

Answer 1

Consegui limpar isso manualmente atualizando o pacote linux-headers-generic:

sudo apt-get install linux-headers-generic