というわけでUbuntu 14.04.6 LTS+ESMです
3 updates can be installed immediately.
3 of these updates are provided through UA Infrastructure ESM.
3 of these updates are security updates.
$ sudo sh -c 'apt-get update && apt-get upgrade -y'
:
The following packages will be upgraded:
curl libcurl3 libcurl3-gnutls libpython3.4-minimal libpython3.4-stdlib
python3.4 python3.4-minimal
7 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
:
$ cat /var/run/reboot-required*
cat: /var/run/reboot-required*: No such file or directory