This didn't resolve my problem , of an incorrect /etc/resolv.conf
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https://bugs.launchpad.net/bugs/1769016
Title:
nsswitch.conf doesn't specify 'resolve' to support systemd-resolved
Using Ubuntu 20.04.3 latest update Oct 19th
After the one but last update Oct 10th suddenly I had a problem
resolving DNS. Before the update my /etc/resolv.conf read :
nameserver 127.0.0.53
In my netmanager settings I had/have entered 2 DNS-Server IP adresses of
my ISP : 1xx.2xx.xxx.21
OS Ubuntu 20.04.3 LTS
After a recent update a working laptop suddently developped the following
problem :
- DNS problems for al Internet related apps
- Ping : termporary failure in Name resolution
editing manually allows internet access for short term until systemd-resolve
overwrites the
Sorry typo in my previous message ; it should read
I tried overwriting /run/systemd/resolve/resolv.conf with the correct
nameservers and then applied your solution :
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Public bug reported:
havent got a clue what happened
ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: libpam-systemd:amd64 229-4ubuntu21.4
ProcVersionSignature: Ubuntu 4.4.0-131.157-generic 4.4.134
Uname: Linux 4.4.0-131-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture:
