apport information
** Description changed:
Wifi is still connected but it just stops working, this can be resolved
by disconnecting or putting wifi on airplane mode and turning it back
again. A few cases this does not work and the Wifi stops working and a
system restart is needed.
This is happening on Ubuntu 20.10 x64
Below the info for the wifi card:
description: Wireless interface
product: RTL8822CE 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: 8c:c8:4b:95:0f:8b
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtw_8822ce
driverversion=5.8.0-29-generic firmware=N/A latency=0 link=no multicast=yes
wireless=IEEE 802.11
resources: irq:79 ioport:2000(size=256)
memory:fc700000-fc70ffff
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu50.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: kain 2109 F.... pulseaudio
/dev/snd/controlC0: kain 2109 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.10
InstallationDate: Installed on 2020-06-25 (145 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
MachineType: LENOVO 81X2
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-29-generic
root=UUID=70cc7384-d3bc-4d41-8c3c-d4c54a560bef ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.8.0-29.31-generic 5.8.14
RelatedPackageVersions:
linux-restricted-modules-5.8.0-29-generic N/A
linux-backports-modules-5.8.0-29-generic N/A
linux-firmware 1.190.1
Tags: groovy
Uname: Linux 5.8.0-29-generic x86_64
UpgradeStatus: Upgraded to groovy on 2020-10-17 (31 days ago)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 04/22/2020
dmi.bios.release: 1.21
dmi.bios.vendor: LENOVO
dmi.bios.version: EECN21WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40709 WIN
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 31
dmi.chassis.vendor: LENOVO
dmi.chassis.version: IdeaPad Flex 5 14ARE05
dmi.ec.firmware.release: 1.16
dmi.modalias:
dmi:bvnLENOVO:bvrEECN21WW:bd04/22/2020:br1.21:efr1.16:svnLENOVO:pn81X2:pvrIdeaPadFlex514ARE05:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct31:cvrIdeaPadFlex514ARE05:
dmi.product.family: IdeaPad Flex 5 14ARE05
dmi.product.name: 81X2
dmi.product.sku: LENOVO_MT_81X2_BU_idea_FM_IdeaPad Flex 5 14ARE05
dmi.product.version: IdeaPad Flex 5 14ARE05
dmi.sys.vendor: LENOVO
+ ---
+ ProblemType: Bug
+ ApportVersion: 2.20.11-0ubuntu50.1
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC2: kain 2109 F.... pulseaudio
+ /dev/snd/pcmC2D0p: kain 2109 F...m pulseaudio
+ /dev/snd/controlC0: kain 2109 F.... pulseaudio
+ /dev/snd/timer: kain 2109 f.... pulseaudio
+ CasperMD5CheckResult: skip
+ CurrentDesktop: ubuntu:GNOME
+ DistroRelease: Ubuntu 20.10
+ InstallationDate: Installed on 2020-06-25 (146 days ago)
+ InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
+ MachineType: LENOVO 81X2
+ Package: linux (not installed)
+ ProcEnviron:
+ TERM=xterm-256color
+ PATH=(custom, no user)
+ XDG_RUNTIME_DIR=<set>
+ LANG=en_US.UTF-8
+ SHELL=/bin/bash
+ ProcFB: 0 amdgpudrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-29-generic
root=UUID=70cc7384-d3bc-4d41-8c3c-d4c54a560bef ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 5.8.0-29.31-generic 5.8.14
+ RebootRequiredPkgs: gnome-shell
+ RelatedPackageVersions:
+ linux-restricted-modules-5.8.0-29-generic N/A
+ linux-backports-modules-5.8.0-29-generic N/A
+ linux-firmware 1.190.1
+ Tags: groovy
+ Uname: Linux 5.8.0-29-generic x86_64
+ UpgradeStatus: Upgraded to groovy on 2020-10-17 (31 days ago)
+ UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 04/22/2020
+ dmi.bios.release: 1.21
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: EECN21WW
+ dmi.board.asset.tag: No Asset Tag
+ dmi.board.name: LNVNB161216
+ dmi.board.vendor: LENOVO
+ dmi.board.version: SDK0J40709 WIN
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 31
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: IdeaPad Flex 5 14ARE05
+ dmi.ec.firmware.release: 1.16
+ dmi.modalias:
dmi:bvnLENOVO:bvrEECN21WW:bd04/22/2020:br1.21:efr1.16:svnLENOVO:pn81X2:pvrIdeaPadFlex514ARE05:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct31:cvrIdeaPadFlex514ARE05:
+ dmi.product.family: IdeaPad Flex 5 14ARE05
+ dmi.product.name: 81X2
+ dmi.product.sku: LENOVO_MT_81X2_BU_idea_FM_IdeaPad Flex 5 14ARE05
+ dmi.product.version: IdeaPad Flex 5 14ARE05
+ dmi.sys.vendor: LENOVO
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1904480/+attachment/5435397/+files/AlsaInfo.txt
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https://bugs.launchpad.net/bugs/1904480
Title:
RTL8822CE Realtek Wi-Fi dropping connection
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