Bluetooth failure after upgrade to 22.04

[raspb]

https://bugs.launchpad.net/ubuntu/+source/bluez/+filebug/f53f77f8-dd8e-11ec-a167-40a8f03099c8?

Ayant migré de l'os raspberrypi OS à Ubuntu pour des problèmes similaire : le bluetooth ne suit pas le rythme (perte de connexion au smartphone, reste connecté, garde l'adresse IP assigné alors que inutilisable), c'est Titanic la wifi saute aléatoirement, le modem GSM officielle cablé sur le hat usb officielle (4 port) semble subir des crash (device disconnected, connected, dwc2_hc_chhltd_intr_dma: Channel 3 - ChHltd set, but reason is + wwan0: Cannot change a running device + dwc2_update_urb_state_abn(): trimming xfer length || hci0: killing stalled connection 7e:c8:46:a6:57:22 + hci0: link tx timeout ||

dependence

---------------- Network Bluetooth ----------------
bluetoothctl system-alias Xorg #Changer de Nom
bluetoothctl pairable on;
bluetoothctl discoverable on;
timeout 20s bluetoothctl scan on &
bluetoothctl pair [Mac Address];
apt -y install libdbus-1-3 libdbus-1-dev libglib2.0-dev python2 python-pip; #Ub
pip2 install dbus-python;
bt-pan client -r [Mac Address];
((bt-pan est requis))

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-5.15.0-1008-raspi 5.15.0-1008.8
ProcVersionSignature: Ubuntu 5.15.0-1008.8-raspi 5.15.30
Uname: Linux 5.15.0-1008-raspi aarch64
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: arm64
CasperMD5CheckResult: unknown
Date: Fri May 27 07:28:26 2022
ImageMediaBuild: 20220419
ProcEnviron:
 SHELL=/bin/bash
 LANG=C.UTF-8
 TERM=xterm-256color
 PATH=(custom, no user)
SourcePackage: linux-raspi
UpgradeStatus: No upgrade log present (probably fresh install)
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: arm64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CasperMD5CheckResult: unknown
DistroRelease: Ubuntu 22.04
ImageMediaBuild: 20220419
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lspci:

Lspci-vt: -[0000:00]-
Lsusb:
 Bus 001 Device 003: ID 1e0e:9001 Qualcomm / Option SimTech, Incorporated
 Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. Hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Package: linux-raspi 5.15.0.1008.8
PackageArchitecture: arm64
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=C.UTF-8
 SHELL=/bin/bash
ProcFB: 0 BCM2708 FB
ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 smsc95xx.macaddr=B8:27:EB:F3:20:41 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000 console=ttyS0,115200 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 rootwait fixrtc quiet splash
ProcVersionSignature: Ubuntu 5.15.0-1008.8-raspi 5.15.30
RelatedPackageVersions:
 linux-restricted-modules-5.15.0-1008-raspi N/A
 linux-backports-modules-5.15.0-1008-raspi N/A
 linux-firmware 20220329.git681281e4-0ubuntu3
StagingDrivers: snd_bcm2835 bcm2835_codec vc_sm_cma bcm2835_isp bcm2835_v4l2 bcm2835_mmal_vchiq
Tags: arm64-image raspi-image jammy uec-images staging
Uname: Linux 5.15.0-1008-raspi aarch64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
acpidump:
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: arm64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CasperMD5CheckResult: unknown
DistroRelease: Ubuntu 22.04
ImageMediaBuild: 20220419
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lspci:

Lspci-vt: -[0000:00]-
Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Lsusb-t:
 /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=dwc2/1p, 480M
     |__ Port 1: Dev 7, If 0, Class=Hub, Driver=hub/4p, 480M
Package: linux-raspi 5.15.0.1008.8
PackageArchitecture: arm64
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=C.UTF-8
 SHELL=/bin/bash
ProcFB: 0 BCM2708 FB
ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 smsc95xx.macaddr=B8:27:EB:F3:20:41 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000 console=ttyS0,115200 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 rootwait fixrtc quiet splash
ProcVersionSignature: Ubuntu 5.15.0-1008.8-raspi 5.15.30
RelatedPackageVersions:
 linux-restricted-modules-5.15.0-1008-raspi N/A
 linux-backports-modules-5.15.0-1008-raspi N/A
 linux-firmware 20220329.git681281e4-0ubuntu3
StagingDrivers: bcm2835_v4l2 bcm2835_codec bcm2835_isp snd_bcm2835 bcm2835_mmal_vchiq vc_sm_cma
Tags: arm64-image raspi-image jammy uec-images staging
Uname: Linux 5.15.0-1008-raspi aarch64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
acpidump:

[raspb (raspb-sec07)]

[ 293.679239] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=user.slice,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1001.slice/session-6.scope,task=grep,pid=1652,uid=0 [ 293.679364] Out of memory: Killed process 1652 (grep) total-vm:200976kB, anon-rss:190472kB, file-rss:1392kB, shmem-rss:0kB, UID:0 pgtables:432kB oom_score_adj:0
[ 293.757522] oom_reaper: reaped process 1652 (grep), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 2511.134234] dwc2 3f980000.usb: dwc2_hc_chhltd_intr_dma: Channel 3 - ChHltd set, but reason is unknown [ 2511.143743] dwc2 3f980000.usb: hcint 0x00000002, intsts 0x04200009
[ 2514.165508] dwc2 3f980000.usb: dwc2_hc_chhltd_intr_dma: Channel 0 - ChHltd set, but reason is unknown [ 2514.175017] dwc2 3f980000.usb: hcint 0x00000002, intsts 0x04200009
[ 2516.259813] usb 1-1.1: USB disconnect, device number 3
[ 2517.195230] dwc2 3f980000.usb: dwc2_hc_chhltd_intr_dma: Channel 1 - ChHltd set, but reason is unknown
[ 2517.204740] dwc2 3f980000.usb: hcint 0x00000002, intsts 0x04200009
[ 2517.211093] dwc2 3f980000.usb: dwc2_update_urb_state_abn(): trimming xfer length [13008.762036] usb 1-1.3: new full-speed USB device number 6 using dwc2
[13008.993174] usb 1-1.3: New USB device found, idVendor=248a, idProduct=8367, bcdDevice= 1.00
[13008.993210] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [13008.993225] usb 1-1.3: Product: Wireless Receiver
[13008.993238] usb 1-1.3: Manufacturer: Telink
[13009.003054] input: Telink Wireless Receiver Mouse as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3:1.0/0003:248A:8367.0002/input/input0
[13009.003754] input: Telink Wireless Receiver Consumer Control as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3:1.0/0003:248A:8367.0002/input/input1
[13009.062512] input: Telink Wireless Receiver System Control as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3:1.0/0003:248A:8367.0002/input/input2
[13009.062933] hid-generic 0003:248A:8367.0002: input,hidraw0: USB HID v1.11 Mouse [Telink Wireless Receiver] on usb-3f980000.usb-1.3/input0 [13009.068796] input: Telink Wireless Receiver as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3:1.1/0003:248A:8367.0003/input/input3
[13009.126575] hid-generic 0003:248A:8367.0003: input,hidraw1: USB HID v1.11 Keyboard [Telink Wireless Receiver] on usb-3f980000.usb-1.3/input1
[13120.613428] usb 1-1.1: new high-speed USB device number 7 using dwc2
[13120.814956] usb 1-1.1: New USB device found, idVendor=0bda, idProduct=818b, bcdDevice= 2.00 [13120.814995] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[13120.815010] usb 1-1.1: Product: 802.11n NIC
[13120.815022] usb 1-1.1: Manufacturer: Realtek [13120.815034] usb 1-1.1: SerialNumber: 1CBFCE7421A6
[13121.315558] usb 1-1.1: USB disconnect, device number 7
[13129.061277] usb 1-1.1: new high-speed USB device number 8 usi...

[Juerg Haefliger (juergh)]

PLease run 'apport-collect 1975908' on the affected machine.

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[raspb (raspb-sec07)]

apport information

[Juerg Haefliger (juergh)]

This is a GSM modem connected to a Pi zero 2 via a USB hub? Does the hub have its own power supply or is it powered from the USB port of the Pi? Please test with a powered hub, maybe the hub and modem are drawing too much current. Also, you can try to remove the following line in /boot/firmware/config.txt to see if that makes a difference:

dtoverlay=dwc2

This will switch from the dwc2 to the dwc_otg USB host driver.

[raspb (raspb-sec07)]

Unfortunately this one is powered via a hub instead of the (2 official pins (d- d+) under the OTG input and a 5v & ground pin) because the hardware specification of the raspberry pi seems badly taken into account (the rpi is connected to a 2A charger and given that this module was made for the pi zero 2w this one should normally be compatible with the power supply of this one (the serial communication is also very complicated with dropouts so I stopped working on the pi zero 2w and continued on the rpi 4b where everything is stable
The crash frequency (now corrected/adapted) of the bluetooth also amplified this problem of disconnection of the USB now that it was corrected the other peripherals seem better connected to the USB on the other hand for the GSM it is a worry

[Launchpad Janitor (janitor)]

[Expired for linux-raspi (Ubuntu) because there has been no activity for 60 days.]