>ЧЯДНТ?Проблема с NSS широко известна:
>After installing the libc6_2.19-0ubuntu6.10_amd64_udeb package during the automated install
>of ubuntu 14.04.5, the system was suddenly unable to resolve hostnames via dns.
>Installing -0ubuntu6.9 resolved the issue. Reinstalling -ubuntu6.10 broke the system again.
https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1674532
Как широко известна и проблема с DKMS
>Building a kernel module using dkms in Linux Mint 19.1 shows the following error:
>Running module version sanity check.
>/usr/sbin/dkms: Zeile 784: find_module: Befehl nicht gefunden
>modinfo: ERROR: missing module or filename.
https://bugs.launchpad.net/ubuntu/+source/dkms/+bug/1838245 , на опеннете эту проблему также обсуждали: https://www.opennet.ru/opennews/art.shtml?num=51190
Еще эти ребятки как-то чинили
>system freeze when swapping to encrypted swap partition
> When the system is installed with encrypted swap partition the attempt to
> swap ends in a system freeze. No error, no dump, the system needs to be reloaded.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1647400
и дочинились до того, что сломали OOM
> "Out of memory" errors after upgrade to 4.4.0-59
>After a fix for LP#1647400, a bug that caused freezes under some workloads,
>some users noticed regular OOMs. Those regular OOMs were reported under this
>bug, and fixed after some releases.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655842
"Чего сломано? У кого сломано?", лол