Ubuntu
network-manager package

NetworkManager can't disable IPv6 properly

Bug #1866367 reported by Neil Wilson
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
network-manager (Ubuntu)
New
Low
Unassigned

Bug Description

Clicking 'disable' on the IPv6 tag doesn't appear to remove auto-configured IPv6 addresses or turn off the IPv6 operations on the specified interface.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: network-manager 1.22.8-1ubuntu1
ProcVersionSignature: Ubuntu 5.4.0-14.17-generic 5.4.18
Uname: Linux 5.4.0-14-generic x86_64
ApportVersion: 2.20.11-0ubuntu18
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Mar 6 15:24:21 2020
InstallationDate: Installed on 2020-03-06 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200304)
IpRoute:
 default via 192.168.1.254 dev ens33 proto dhcp metric 100
 169.254.0.0/16 dev ens33 scope link metric 1000
 192.168.1.0/24 dev ens33 proto kernel scope link src 192.168.1.86 metric 100
IwConfig:
 lo no wireless extensions.

 ens33 no wireless extensions.
RfKill:
 0: hci0: Bluetooth
  Soft blocked: no
  Hard blocked: no
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-con:
 NAME UUID TYPE TIMESTAMP TIMESTAMP-REAL AUTOCONNECT AUTOCONNECT-PRIORITY READONLY DBUS-PATH ACTIVE DEVICE STATE ACTIVE-PATH SLAVE FILENAME
 Wired connection 1 9f785e0c-8a0d-310a-8a14-c603fd38083c ethernet 1583508227 Fri 06 Mar 2020 15:23:47 GMT yes -999 no /org/freedesktop/NetworkManager/Settings/1 yes ens33 activated /org/freedesktop/NetworkManager/ActiveConnection/1 -- /etc/NetworkManager/system-connections/Wired connection 1.nmconnection
nmcli-dev:
 DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH
 ens33 ethernet connected full limited /org/freedesktop/NetworkManager/Devices/2 Wired connection 1 9f785e0c-8a0d-310a-8a14-c603fd38083c /org/freedesktop/NetworkManager/ActiveConnection/1
 lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- --
nmcli-nm:
 RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN
 running 1.22.8 connected started full enabled enabled enabled enabled enabled

Revision history for this message
Neil Wilson (neil-aldur) wrote :
Revision history for this message
Sebastien Bacher (seb128) wrote :

Thank you for your bugn that's probalby worth reporting upstream on https://gitlab.freedesktop.org/NetworkManager/NetworkManager

Changed in network-manager (Ubuntu):
importance: Undecided → Low
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.
Subscribing...

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.