Kernel Linux version 5.3.0-24.26 et Realtek RTL822BE 802.11a/b/g/n/ac
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
No wifi connexion by using the kernels 5.3.0. A problem was solved with the kernel 5.0.0.21 avait été résolu (voir), but it starts again.
Please find some information
lspci -nnk | grep 0280 -A3
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8822BE 802.11a/b/g/n/ac WiFi adapter [10ec:b822]
Subsystem: AzureWave RTL8822BE 802.11a/b/g/n/ac WiFi adapter [1a3b:2950]
Kernel driver in use: rtw_pci
Kernel modules: rtwpci
dmesg -lerr | tail -50
[ 5.917496] rtw_pci 0000:03:00.0: failed to send h2c command
[ 6.558933] sep5_10: Driver loading...
[ 10.219360] rtw_pci 0000:03:00.0: failed to send h2c command
[ 10.219401] rtw_pci 0000:03:00.0: failed to send h2c command
[ 18.674133] rtw_pci 0000:03:00.0: failed to send h2c command
[ 18.674221] rtw_pci 0000:03:00.0: failed to send h2c command
[ 18.674305] rtw_pci 0000:03:00.0: failed to send h2c command
[ 18.674719] rtw_pci 0000:03:00.0: failed to send h2c command
[ 19.197448] rtw_pci 0000:03:00.0: failed to send h2c command
[ 20.246203] rtw_pci 0000:03:00.0: failed to send h2c command
[ 23.507151] rtw_pci 0000:03:00.0: failed to send h2c command
[ 23.507189] rtw_pci 0000:03:00.0: failed to send h2c command
[ 31.958087] rtw_pci 0000:03:00.0: failed to send h2c command
[ 31.958176] rtw_pci 0000:03:00.0: failed to send h2c command
[ 31.958247] rtw_pci 0000:03:00.0: failed to send h2c command
[ 31.958374] rtw_pci 0000:03:00.0: failed to send h2c command
[ 32.561597] rtw_pci 0000:03:00.0: failed to send h2c command
dmesg reports also a problem with the driver
[ 10.236063] rtw_pci 0000:03:00.0: failed to send h2c command
[ 10.236107] rtw_pci 0000:03:00.0: failed to send h2c command
[ 10.236112] rtw_pci 0000:03:00.0: sta 54:64:d9:4e:01:df joined with macid 0
[ 10.738280] ------------[ cut here ]------------
[ 10.738300] purge skb(s) not reported by firmware
[ 10.738392] WARNING: CPU: 2 PID: 0 at drivers/
[ 10.738395] Modules linked in: sep5(OE) socperf3(OE) pax(OE) cmac bnep binfmt_misc nls_iso8859_1 snd_hda_codec_hdmi snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_
[ 10.738473] input_leds mei_me syscopyarea intel_rapl_common idma64 mc ecdh_generic sysfillrect dw_dmac intel_xhci_
[ 10.738546] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G OE 5.3.0-24-generic #26-Ubuntu
[ 10.738549] Hardware name: ASUSTeK COMPUTER INC. X705UDR/X705UDR, BIOS X705UDR.302 09/27/2017
[ 10.738568] RIP: 0010:rtw_
[ 10.738574] Code: 00 00 00 00 00 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 55 48 89 e5 41 55 41 54 53 48 89 fb 48 c7 c7 f0 bd c8 c0 e8 f6 0a 87 f2 <0f> 0b 4c 8d 6b d8 4c 89 ef e8 ed 4e 27 f3 48 8d 7b e0 49 89 c4 e8
[ 10.738577] RSP: 0018:ffffb6c480
[ 10.738582] RAX: 0000000000000000 RBX: ffff96afd3c8d848 RCX: 000000000000083f
[ 10.738585] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f
[ 10.738587] RBP: ffffb6c480170e60 R08: ffff96afdea97448 R09: 0000000000000004
[ 10.738591] R10: 0000000000000000 R11: 0000000000000001 R12: ffff96afdea9b600
[ 10.738594] R13: ffff96afd3c8d848 R14: ffffffffc0c2a7d0 R15: ffff96afd3c8d848
[ 10.738598] FS: 000000000000000
[ 10.738602] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.738605] CR2: 00007fbec8105000 CR3: 00000002a620a003 CR4: 00000000003606e0
[ 10.738609] Call Trace:
[ 10.738612] <IRQ>
[ 10.738626] call_timer_
[ 10.738635] __run_timers.
[ 10.738643] ? tick_sched_
[ 10.738649] ? tick_sched_
[ 10.738657] ? recalibrate_
[ 10.738662] ? ktime_get+0x42/0xa0
[ 10.738669] run_timer_
[ 10.738677] __do_softirq+
[ 10.738685] ? hrtimer_
[ 10.738692] irq_exit+0xae/0xb0
[ 10.738698] smp_apic_
[ 10.738703] apic_timer_
[ 10.738707] </IRQ>
[ 10.738715] RIP: 0010:cpuidle_
[ 10.738727] Code: ff e8 2f 70 83 ff 80 7d c7 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 3d 03 00 00 31 ff e8 02 ca 89 ff fb 66 0f 1f 44 00 00 <45> 85 ed 0f 89 d1 01 00 00 41 c7 44 24 10 00 00 00 00 48 83 c4 18
[ 10.738731] RSP: 0018:ffffb6c480
[ 10.738735] RAX: ffff96afdeaaa740 RBX: ffffffffb4b5a780 RCX: 000000000000001f
[ 10.738738] RDX: 0000000000000000 RSI: 000000004041ceb5 RDI: 0000000000000000
[ 10.738741] RBP: ffffb6c4800dbe78 R08: 00000002800cedbf R09: 000000000000afc7
[ 10.738744] R10: ffff96afdeaa94e4 R11: ffff96afdeaa94c4 R12: ffff96afdeab5500
[ 10.738747] R13: 0000000000000008 R14: 0000000000000008 R15: ffff96afdeab5500
[ 10.738760] ? cpuidle_
[ 10.738767] cpuidle_
[ 10.738774] call_cpuidle+
[ 10.738778] do_idle+0x1dd/0x270
[ 10.738784] cpu_startup_
[ 10.738790] start_secondary
[ 10.738798] secondary_
[ 10.738806] ---[ end trace 2579f178723892a4 ]---
Thank you by advance for your help!
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 19.10
InstallationDate: Installed on 2018-08-16 (497 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
Package: linux (not installed)
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=fr_FR.UTF-8
SHELL=/bin/bash
Tags: eoan
Uname: Linux 5.0.21-
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: Upgraded to eoan on 2019-10-19 (68 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 19.10
InstallationDate: Installed on 2018-08-16 (508 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
Package: linux (not installed)
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=fr_FR.UTF-8
SHELL=/bin/bash
Tags: eoan
Uname: Linux 5.0.21-
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: Upgraded to eoan on 2019-10-19 (80 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1857626
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.