apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/2011592/+attachment/5654452/+files/RfKill.txt
-- 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/2011592 Title: First, WiFi network disconnects automatically, then no WiFi networks are visible in the scanning list. Second, WiFi network connects normally, but there is no internet access. Status in linux package in Ubuntu: Confirmed Bug description: First Issue: My laptop connects to WiFi networks fine, but after few seconds (occasionally after some time) it disconnects automatically. Right after no WiFi networks are visible in the scanning list of network. Then if I restart the laptop, after restarting it connects to WiFi networks fine, again after few seconds (occasionally after some time) it disconnects automatically. Then again no WiFi networks are visible in the scanning list of network. Note that, all the programs are up to date, so no additional drivers are available, and Ethernet works fine through Bluetooth tethering and USB tethering. Second Issue: My laptop connects to WiFi networks normally, but there is no internet access. I cannot browse internet, cannot update or download anything. Note that, all the programs are up to date, so no additional drivers are available, and Ethernet works fine through Bluetooth tethering and USB tethering. Here are the logs: rtw_8822be failed to read ASPM rtw_8822be failed to power on mac rtw_8822be failed to poll offset=0x5 mask=0x2 value=0x0 Laptop Model: Lenovo Ideapad S340-14IWL WiFi Adapter: Realtek RTL8822BE Description: Ubuntu 22.04.2 LTS Release: 22.04 Kernel: 5.19.0-35-generic --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: grugel 1907 F.... pulseaudio CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2023-02-27 (15 days ago) InstallationMedia: Ubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 (20230223) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 13d3:56b2 IMC Networks Integrated Camera Bus 001 Device 004: ID 0bda:b023 Realtek Semiconductor Corp. RTL8822BE Bluetooth 4.2 Adapter Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 81N7 Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-35-generic root=UUID=f74db4cb-fd07-4038-a2eb-80f1ff570da1 ro quiet splash resume=UUID=3ee07529-ca93-4e42-be32-b8a8ccbaba03 vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-35.36~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-35-generic N/A linux-backports-modules-5.19.0-35-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-35-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/23/2021 dmi.bios.release: 2.33 dmi.bios.vendor: LENOVO dmi.bios.version: ALCN33WW(V2.10) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0Q55724 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad S340-14IWL dmi.ec.firmware.release: 2.33 dmi.modalias: dmi:bvnLENOVO:bvrALCN33WW(V2.10):bd06/23/2021:br2.33:efr2.33:svnLENOVO:pn81N7:pvrLenovoIdeaPadS340-14IWL:rvnLENOVO:rnLNVNB161216:rvrSDK0Q55724WIN:cvnLENOVO:ct10:cvrLenovoIdeaPadS340-14IWL:skuLENOVO_MT_81N7_BU_idea_FM_IdeaPadS340-14IWL: dmi.product.family: IdeaPad S340-14IWL dmi.product.name: 81N7 dmi.product.sku: LENOVO_MT_81N7_BU_idea_FM_IdeaPad S340-14IWL dmi.product.version: Lenovo IdeaPad S340-14IWL dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2011592/+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
