apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1950577/+attachment/5540047/+files/ProcCpuinfoMinimal.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/1950577 Title: wifi stopped working on HP Laptop with RTL8821CE Adapter Status in linux package in Ubuntu: Incomplete Bug description: Hello, I have a problem with the wifi connection on Linux Mint 20.2 Cinnamon with Kernel 5.11.0-40. Kernel 5.11.0-38 works fine. The same problem exists also with Kernel 5.13.0-21. My WIFI network adapter is then following: Realtek RTL8821CE 802.11ac PCIe Wireless Network Adapter driver: rtl8821ce I hope this information helps. If you have further questions, please let me know. Thanks for your great support. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: reiner 1161 F.... pulseaudio /dev/snd/controlC0: reiner 1161 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 20.2 InstallationDate: Installed on 2019-09-26 (776 days ago) InstallationMedia: Linux Mint 19.2 "Tina" - Release amd64 20190729 MachineType: HP HP Laptop 17-ca1xxx Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-38-generic root=UUID=45bb260a-1a77-4622-887f-1ef5c4be2c55 ro quiet splash ProcVersionSignature: Ubuntu 5.11.0-38.42~20.04.1-generic 5.11.22 RelatedPackageVersions: linux-restricted-modules-5.11.0-38-generic N/A linux-backports-modules-5.11.0-38-generic N/A linux-firmware 1.187.20 Tags: uma Uname: Linux 5.11.0-38-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip disk lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 05/29/2019 dmi.bios.release: 15.41 dmi.bios.vendor: AMI dmi.bios.version: F.41 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 85B3 dmi.board.vendor: HP dmi.board.version: 91.40 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 91.40 dmi.modalias: dmi:bvnAMI:bvrF.41:bd05/29/2019:br15.41:efr91.40:svnHP:pnHPLaptop17-ca1xxx:pvr:sku6PR94EA#ABD:rvnHP:rn85B3:rvr91.40:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Notebook dmi.product.name: HP Laptop 17-ca1xxx dmi.product.sku: 6PR94EA#ABD dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950577/+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
