Hi, Feng
Tested and the error still appears. I'm starting to think it has something to
do with my laptop in particular. Dmesg attached.
** Attachment added: "dmesg.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872984/+attachment/5433059/+files/dmesg.txt
--
You received this bug
Hi, Feng
Can you, please, give me some instructions on how to download and run the code
from these patches?
Thank you!
--
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/1872984
Title:
RTL
No. cold boot does not help. I tried it several times.
--
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/1872984
Title:
RTL8822BE [10ec:b822] network driver rtl_wifi crashes on boot in Foca
Hi, Feng
I've attached full dmesg and lspci -vvnn
The bug seems to manifest when the laptop is on battery power. I've made
several boot cycles this evening with kernel 5.10 rc2. When the laptop is
plugged in the network works fine. when the laptop is on battery power wifi
crashes.
** Attachmen
** Attachment added: "lspci_vvnn.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872984/+attachment/5431578/+files/lspci_vvnn.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/bu
Hi, Feng
Unfortunately, in my case, wifi crashes each time (at a random period of time
from boot) with kernel 5.10 rc1 and rc2 and disable_aspm removed.
The good thing is that I can use the disable_aspm workaround which makes wifi
stable.
I attached the error parts from dmesg.
** Attachment adde
Unfortunately, kernel 5.10 rc1 doesn't fix the bug for me (Lenovo Y530-15ICH
with bios version 8JCN54WW released 06/15/2020). After several reboots the
network keeps disconnecting,
However the solution presented by Pablo "options rtw88_pci disable_aspm=1"
works with the ubuntu stock kernel (curr
The problem persists in the tested 5.9 kernel (tried with cold boot and reboot).
Also, if I boot cycle through windows the wifi works.
I attached the dmesg.
** Attachment added: "Dmesg error with kernel 5.9"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872984/+attachment/5404045/+file
Cold boot does not help.
WiFi has a very strange behavior:
If I cold boot the WiFi crashes after a random period of time.
Also, I've noticed that using torrent clients or accessing speed-test pages
like fast.com tend to trigger the error (might be high WiFi load )
If I reboot after a crash th
nk it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus 1
from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus 1207 F pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: MATE
DistroRelease: Ubuntu 20.04
InstallationDate: In
SS COMMAND
/dev/snd/controlC0: campus 1207 F pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: MATE
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-05-09 (0 days ago)
InstallationMedia: Ubuntu-MATE 20.04 LTS "Focal Fossa" - Release amd64
(202
e: rtw_pci
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC
/controlC0: campus 1207 F pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: MATE
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-05-09 (0 days ago)
InstallationMedia: Ubuntu-MATE 20.04 LTS "Focal Fossa" - Release amd64
(20200423)
Mach
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
u think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
_pci
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
u think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
_pci
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
u think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
u think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
_pci
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campu
_pci
If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus
hink it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: campus 1207 F
.
+ If you think it is necessary, I can try to install 20.04 on an external hard
drive and give you some more info from there.
+ ---
+ ProblemType: Bug
+ ApportVersion: 2.20.11-0ubuntu27
+ Architecture: amd64
+ AudioDevicesInUse:
+ USERPID ACCESS COMMAND
+ /dev/snd/controlC0: campus
31 matches
Mail list logo
