Systemd-resolved cannot forget local DNS Domain name after leaving the network
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
systemd (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
At my university, WiFi network setup sets a local DNS Domain name (in a form of <university-
I am running Ubuntu 17.10 (soon to be upgraded to 18.04). Have this issue since installing 17.10, but wasn't able to find a clue until today.
What should be happening: Well, after I leave the network, resolver should forget local settings from that network, right?
What is happeing: it does not. Well, at least the resolver ip's are right.
P.S. It might be a NetworkManager issue but the only thing that I find that remembers local DNS is the systemd-resolved, feel free to change package.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: systemd 234-2ubuntu12.3
ProcVersionSign
Uname: Linux 4.13.0-39-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.8
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sat Apr 28 18:26:01 2018
InstallationDate: Installed on 2016-04-23 (734 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
MachineType: ASUSTeK Computer Inc. U40Sd
ProcEnviron:
LANG=ru_RU.UTF-8
TERM=tmux-256color
SHELL=/bin/bash
XDG_RUNTIME_
PATH=(custom, user)
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: systemd
SystemdDelta:
[EXTENDED] /lib/systemd/
[EXTENDED] /lib/systemd/
[EXTENDED] /lib/systemd/
3 overridden configuration files found.
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/16/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: U40Sd.202
dmi.board.
dmi.board.name: U40Sd
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: U
dmi.product.name: U40Sd
dmi.product.
dmi.sys.vendor: ASUSTeK Computer Inc.
mtime.conffile.
please reopen if this is still an issue