I see a few "wlo1: deauthenticating from xxxx by local choice (Reason: 3=DEAUTH_LEAVING)". Could you attach the whole journal log?
$ journalctl -b > journal.log And attach it here. We might have to enable verbose log for NetworkManager/wpasupplicant, but let's what do we have so far. ** Tags added: hwe-networking-wifi ** Summary changed: - Wifi looses connection more often after the upgrade + Ralink RT5390 [1814:539f] Subsystem [103c:1774] Wifi looses connection more often after the upgrade -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879612 Title: Ralink RT5390 [1814:539f] Subsystem [103c:1774] Wifi looses connection more often after the upgrade Status in linux package in Ubuntu: Incomplete Bug description: I upgraded my ubuntu to 20.04 LTS. After the upgrade I keep seeing the wifi issues. More often it keeps getting disconnected and I will have to go on Airplane mode to re enable the connectivity. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: raghavendra 2046 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2019-10-02 (230 days ago) InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805) MachineType: Hewlett-Packard HP Pavilion g6 Notebook PC Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-31-generic root=UUID=c6751bdb-dd90-489c-9932-b52487fb6eea ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.4.0-31.35-generic 5.4.34 RelatedPackageVersions: linux-restricted-modules-5.4.0-31-generic N/A linux-backports-modules-5.4.0-31-generic N/A linux-firmware 1.187 Tags: focal Uname: Linux 5.4.0-31-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/03/2014 dmi.bios.vendor: Insyde dmi.bios.version: F.26 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 183E dmi.board.vendor: Hewlett-Packard dmi.board.version: 56.32 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.26:bd06/03/2014:svnHewlett-Packard:pnHPPaviliong6NotebookPC:pvr0792100000205610000610100:rvnHewlett-Packard:rn183E:rvr56.32:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV G=N L=CON B=HP S=PAV X=Null dmi.product.name: HP Pavilion g6 Notebook PC dmi.product.sku: B3H81PA#ACJ dmi.product.version: 0792100000205610000610100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879612/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp