try boot kernel 5.15.0-23-generic
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https://bugs.launchpad.net/bugs/1968391
Title:
Unreliable wifi with loads of CTRL-EVENT-BEACON-LOSS
Status in wpa package in Ubuntu:
Confirmed
Bug description:
Using the current beta of Jammy, I no longer have stable WiFi after
April 5, 2022 update of wpasupplicant from 2:2.10-2 to 2:2.10-6. There
is a chance it may also be related to network-manager going from
1.36.4-1ubuntu1 to 1.36.4-2ubuntu1, but the logs seems to point to
wpasupplicant (see below)
Wifi is stable often, but also often it fails to load webpages
intermittently or fails to download the packages using apt for
example, so it's not browser related.
Example output of journalctl -xe -u wpasupplicant:
Apr 08 19:26:28 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-CONNECTED -
Connection to fc:34:97:23:4c:3c completed [id=0 id_str=]
Apr 08 19:26:28 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-SIGNAL-CHANGE
above=0 signal=-72 noise=-95 txrate=7200
Apr 08 19:26:32 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:33 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:34 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:35 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:36 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:37 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:38 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:39 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-BEACON-LOSS
Apr 08 19:26:39 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-DISCONNECTED
bssid=fc:34:97:23:4c:3c reason=4 locally_generated=1
Apr 08 19:26:39 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-REGDOM-CHANGE
init=CORE type=WORLD
Apr 08 19:26:40 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-REGDOM-CHANGE
init=BEACON_HINT type=UNKNOWN
Apr 08 19:26:40 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-REGDOM-CHANGE
init=BEACON_HINT type=UNKNOWN
Apr 08 19:26:42 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-REGDOM-CHANGE
init=BEACON_HINT type=UNKNOWN
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-REGDOM-CHANGE
init=BEACON_HINT type=UNKNOWN
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: SME: Trying to
authenticate with fc:34:97:23:4c:3c (SSID='CamplingVanDerKolk5G' freq=5260 MHz)
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: Trying to associate with
fc:34:97:23:4c:3c (SSID='CamplingVanDerKolk5G' freq=5260 MHz)
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: Associated with
fc:34:97:23:4c:3c
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0:
CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-REGDOM-CHANGE
init=COUNTRY_IE type=COUNTRY alpha2=CA
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: WPA: Key negotiation
completed with fc:34:97:23:4c:3c [PTK=CCMP GTK=CCMP]
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-CONNECTED -
Connection to fc:34:97:23:4c:3c completed [id=0 id_str=]
Apr 08 19:26:43 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-SIGNAL-CHANGE
above=0 signal=-72 noise=-95 txrate=7200
Apr 08 19:29:23 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-SIGNAL-CHANGE
above=1 signal=-66 noise=-94 txrate=270000
Apr 08 19:49:04 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-SIGNAL-CHANGE
above=0 signal=-73 noise=-95 txrate=270000
Apr 08 19:59:04 weasel wpa_supplicant[772]: wlp13s0: WPA: Group rekeying
completed with fc:34:97:23:4c:3c [GTK=CCMP]
Apr 08 20:00:23 weasel wpa_supplicant[772]: wlp13s0: CTRL-EVENT-SIGNAL-CHANGE
above=1 signal=-66 noise=-95 txrate=243000
Additional info:
1) The release of Ubuntu you are using, via 'lsb_release -rd' or System ->
About Ubuntu
$ lsb_release -rd
Description: Ubuntu Jammy Jellyfish (development branch)
Release: 22.04
2) The version of the package you are using, via 'apt-cache policy pkgname'
or by checking in Software Center
$ apt-cache policy wpasupplicant
wpasupplicant:
Geïnstalleerd: 2:2.10-6
Kandidaat: 2:2.10-6
Versietabel:
*** 2:2.10-6 500
500 http://ca.archive.ubuntu.com/ubuntu jammy/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: wpasupplicant 2:2.10-6
ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30
Uname: Linux 5.15.0-25-generic x86_64
ApportVersion: 2.20.11-0ubuntu80
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Fri Apr 8 21:28:12 2022
EcryptfsInUse: Yes
InstallationDate: Installed on 2022-03-12 (27 days ago)
InstallationMedia: Kubuntu 22.04 LTS "Jammy Jellyfish" - Alpha amd64
(20220311)
SourcePackage: wpa
UpgradeStatus: No upgrade log present (probably fresh install)
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