apport information ** Tags added: apport-collected uma
** Description changed: 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 ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1950577/+attachment/5540037/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1950577 Title: wifi stopped working on HP Laptop with RTL8821CE Adapter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950577/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
