apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1903309/+attachment/5432167/+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/1903309 Title: wifi not working properly after upgrade to 20.04 Status in linux package in Ubuntu: Confirmed Bug description: Wifi keeps turning off! On 18.04 there was no problem with RTL8821CE and wifi worked fine and stable. network description: Wireless interface product: RTL8821CE 802.11ac PCIe Wireless Network Adapter vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:02:00.0 logical name: wlp2s0 version: 00 serial: a4:fc:77:79:6a:05 width: 64 bits clock: 33MHz capabilities: bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=rtl8821ce ip=192.168.1.8 latency=0 multicast=yes wireless=IEEE 802.11bgn resources: irq:130 ioport:3000(size=256) memory:a1100000-a110ffff --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.11 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: martine 1586 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-17 (203 days ago) InstallationMedia: Ubuntu 18.04.4 LTS "Bionic Beaver" - Release amd64 (20200203.1) MachineType: HP HP All-in-One 22-c0xx Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-52-generic root=UUID=8ed72eca-0d93-4b64-9d33-6032feef0741 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.4.0-52.57-generic 5.4.65 RelatedPackageVersions: linux-restricted-modules-5.4.0-52-generic N/A linux-backports-modules-5.4.0-52-generic N/A linux-firmware 1.187.3 Tags: focal Uname: Linux 5.4.0-52-generic x86_64 UpgradeStatus: Upgraded to focal on 2020-10-25 (13 days ago) UserGroups: adm bluetooth cdrom dip ftp lpadmin mysql plugdev sambashare sudo www-data _MarkForUpload: True dmi.bios.date: 05/07/2019 dmi.bios.vendor: AMI dmi.bios.version: F.15 dmi.board.asset.tag: 8CC9231SZP dmi.board.name: 8446 dmi.board.vendor: HP dmi.board.version: 0000 dmi.chassis.asset.tag: 8CC9231SZP dmi.chassis.type: 13 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnAMI:bvrF.15:bd05/07/2019:svnHP:pnHPAll-in-One22-c0xx:pvr:rvnHP:rn8446:rvr0000:cvnHP:ct13:cvr: dmi.product.family: 103C_53311M HP OPP dmi.product.name: HP All-in-One 22-c0xx dmi.product.sku: 3LB68AA#ABL dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1903309/+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
