[Bug 1893563] Re: netplan: can't login to ap mode with psk

Mathew Hodson 1893563 at bugs.launchpad.net
Mon Mar 1 06:01:06 UTC 2021


network-manager (1.30.0-1ubuntu1) hirsute; urgency=medium

  * Resynchronize on Debian, remaining changes:
    - Use systemd-resolved instead of dnsmasq
    - debian/control:
      + Depend on isc-dhcp-client instead of recommends
      + Recommend network-manager-pptp
      + Suggest avahi-autoipd for IPv4LL support
    - debian/rules, debian/network-manager.postinst:
      + Don't restart NetworkManager on upgrade but recommend restarting
        the computer
    - debian/rules, debian/network-manager.postinst:
      + Don't install sysvinit scripts or migrate from sysvinit
    - debian/network-manager.postinst:
      + Don't add the netdev group.
      + drop in an empty override file for NetworkManager to manage all
        devices for upgrade from any version, as long as there is no
        netplan configuration yet.
    - debian/default-wifi-powersave-on.conf, debian/rules:
      + Install a config file to enable WiFi powersave
    - Enable build tests
    - Add autopkgtests
    - debian/source_network-manager.py, debian/network-manager.install,
      debian/network-manager.links: Add apport hook
    - Add network-manager-config-connectivity-ubuntu package
    - NetworkManager.conf: disable MAC randomization feature. There is no
      easy way for desktop users to disable this feature yet. And there are
      reports that it doesn't work well with some systems.
    - Update Vcs links to point to Ubuntu branch
    - Add patches. See patch descriptions for more details:
      + Provide-access-to-some-of-NM-s-interfaces-to-whoopsie.patch
      + Update-dnsmasq-parameters.patch
      + Disable-general-with-expect.patch
      + libnm-Check-self-still-NMManager-or-not.patch
      + dns-manager-don-t-merge-split-DNS-search-domains.patch (but disabled)
      + Read-system-connections-from-run.patch
    - debian/tests/urfkill-integration - don't stop/start network manager
    - debian/patches/ubuntu_revert_systemd.patch:
      + temporarly revert an upstream commit that made udev enabled under lxc,
        the new systemd doesn't work there (lp: #1914062)

 -- Sebastien Bacher <seb128 at ubuntu.com>  Thu, 25 Feb 2021 15:30:59
+0100

** Changed in: network-manager (Ubuntu)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1893563

Title:
  netplan: can't login to ap mode with psk

Status in NetworkManager:
  Unknown
Status in network-manager package in Ubuntu:
  Fix Released
Status in wpa package in Ubuntu:
  Fix Released

Bug description:
  I've setup my wifi cards as ap over a bridge using netplan.
  If I add:

  auth:
    key-management: psk
    password: "testinglang"

  then my clients are unable to connect.
  If I remove those lines above in netplan then the clients are able to connect but without a password.

  If I run wpa_cli -i wlp3s0 status, I get:

  bssid=4c:1d:96:71:a3:90
  freq=2412
  ssid=walad2
  id=0
  mode=AP
  pairwise_cipher=CCMP+TKIP
  group_cipher=TKIP
  key_mgmt=UNKNOWN
  wpa_state=COMPLETED
  p2p_device_address=4c:1d:96:71:a3:91
  address=4c:1d:96:71:a3:90
  uuid=85d86b40-7e3d-5fc5-b5fc-aae9af55b29a

  I notice that key_mgmt=UNKNOWN. Perhaps that's the problem?

  Any pointers on how to debug and fix this?

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: netplan.io 0.99-0ubuntu3~20.04.2
  ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
  Uname: Linux 5.4.0-42-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.8
  Architecture: amd64
  CasperMD5CheckResult: pass
  Date: Sun Aug 30 23:11:48 2020
  InstallationDate: Installed on 2020-08-16 (14 days ago)
  InstallationMedia: Ubuntu-Server 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: netplan.io
  UpgradeStatus: No upgrade log present (probably fresh install)

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