done.
https://bugzilla.kernel.org/show_bug.cgi?id=199651
** Bug watch added: Linux Kernel Bug Tracker #199651
https://bugzilla.kernel.org/show_bug.cgi?id=199651
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Hello some new data about this issue,
While testing the new stable version of the bionic beaver i detected
something interesting. The wifi connection or the network manager only
switches off when i open the browser. I used the bionic beaver
(2018-04-25 22:47) bootable USB and i have made this log
I am making a little Logbook and picture data about the problem and i
will put it here later. Anyway, i run apport-collect 1761693 as
requested and the data is being collected and I will send it to you.
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Lastly, in the version v4.16 kernel[0] wifi won't work in any moment
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https://bugs.launchpad.net/bugs/1761693
Title:
Wifi realtek 8822be BUG <=18.04
Status in linux
The debug works like :
1º I started by doing a "fresh" installation of Ubuntu
2º I checked the system first and i tried to use the wifi. (won´t work)
The files are:
-> iwconfig.txt;
-> Hardware_data.txt (Data of the chipset);
-> dmesg_first (dmesg report)
-> Pictures -> first_1 (wifi list) ,
apport information
** Tags added: apport-collected bionic staging
** Description changed:
I am a regular linux user and i have bought last week a new computer
that comes with the realtek 8822be wireless chipset.
While using Ubuntu 16.04(Kernel version updated to 4.14 where we started
apport information
** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105406/+files/ProcModules.txt
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apport information
** Attachment added: "ProcEnviron.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105404/+files/ProcEnviron.txt
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apport information
** Attachment added: "CRDA.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105397/+files/CRDA.txt
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apport information
** Attachment added: "PulseList.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105407/+files/PulseList.txt
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apport information
** Attachment added: "Lsusb.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105401/+files/Lsusb.txt
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apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105405/+files/ProcInterrupts.txt
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apport information
** Attachment added: "Lspci.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105400/+files/Lspci.txt
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apport information
** Attachment added: "IwConfig.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105399/+files/IwConfig.txt
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apport information
** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105408/+files/RfKill.txt
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apport information
** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105403/+files/ProcCpuinfoMinimal.txt
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apport information
** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105402/+files/ProcCpuinfo.txt
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apport information
** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105409/+files/UdevDb.txt
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apport information
** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/1761693/+attachment/5105410/+files/WifiSyslog.txt
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I think i solve the problem using this process:
1º Fresh Ubuntu system.
2º Pick another driver for the chipset card -> rtlwifi-next ->
https://github.com/rtlwifi-linux/rtlwifi-next
3º Reboot the machine.
So you can try to solve problem for stable version: 26th April Stable Ubuntu
18.04 LTS
After 24h i can confirm that my solution is not stable. If i turn off
the machine the problem is back and this time is not speed in question
but the network manager that will "collapse".
Anyway, i can confirm that i can use the wifi card in any frequency, but
is not stable and will drop after
[ 140.014404] ---[ end trace 06d9b1a38644b1a5 ]---
[ 146.093218] r8822be: [ERR]Pwr cmd polling timeout!!
[ 146.093228] r8822be: [ERR]Pwr cmd offset : 5!!
[ 146.093231] r8822be: [ERR]Pwr cmd value : 0!!
[ 146.093235] r8822be: [ERR]Pwr cmd msk : 2!!
[ 146.093238] r8822be: [ERR]Read offset = 5
Thx for the info. I will wait that the final bionic beaver version comes
out and i will try the new kernel on that version.
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Title:
Meanwhile, i upgraded my kernel for the version 4.17-rc1 but the problem
remains. When i boot the machine the system detects the wifi but he only
works for a few sec (5/10 sec max). Then the wifi loses connection from
the network that he was connected and in the end (20/30 sec) the
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