snappy-hwe-snaps

  1. Bug #2020467
  2. Activity log

Activity log for bug #2020467

Date Who What changed Old value New value Message
2023-05-23 11:19:37 Marcel Brouillet bug added bug
2023-05-23 11:19:37 Marcel Brouillet attachment added sudo btmon --write ~/hcitrace.snoop https://bugs.launchpad.net/bugs/2020467/+attachment/5674969/+files/hcitrace2.snoop
2023-05-23 11:21:38 Marcel Brouillet description Hello, I have recompiled Bluez from source following https://tttapa.github.io/Pages/Ubuntu/Software-Installation/BlueZ.html to enable MIDI support. I used the same version as the original Ubuntu Studio 20.04 pré-installed version : 5.64 (https://mirrors.edge.kernel.org/pub/linux/bluetooth/bluez-5.64.tar.gz). I have a Korg nanoKONTROL Studio MIDI controller which connects either USB (works fine) or Bluetooth. Before recompiling, bluetooth would connect the controller in a stable manner but no MIDI signal would be available, which is why I recompiled. After recompiling with MIDI enabled, it connects and then disconnects after a few seconds. I must be a step further, but what's next ? Below information as requested on https://discourse.ubuntu.com/t/bluez-report-a-bug/19994 >>>>>>>>>>>>>>> marcel@ux582lr:~$ uname -a Linux ux582lr 5.15.0-72-lowlatency #79-Ubuntu SMP PREEMPT Thu Apr 20 12:16:31 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux marcel@ux582lr:~$ sudo hciconfig -a hci0: Type: Primary Bus: USB BD Address: 64:BC:58:F6:52:15 ACL MTU: 1021:4 SCO MTU: 96:6 UP RUNNING PSCAN RX bytes:734098 acl:139 sco:0 events:102905 errors:0 TX bytes:62006976 acl:94081 sco:0 commands:8751 errors:0 Features: 0xbf 0xfe 0x0f 0xfe 0xdb 0xff 0x7b 0x87 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH SNIFF Link mode: PERIPHERAL ACCEPT Name: 'ux582lr' Class: 0x7c010c Service Classes: Rendering, Capturing, Object Transfer, Audio, Telephony Device Class: Computer, Laptop HCI Version: 5.2 (0xb) Revision: 0x237e LMP Version: 5.2 (0xb) Subversion: 0x237e Manufacturer: Intel Corp. (2) marcel@ux582lr:~$ bluetoothctl Agent registered [JBL Xtreme camouflage]# show Controller 64:BC:58:F6:52:15 (public) Name: ux582lr Alias: ux582lr Class: 0x007c010c Powered: yes Discoverable: no DiscoverableTimeout: 0x000000b4 Pairable: yes UUID: Message Notification Se.. (00001133-0000-1000-8000-00805f9b34fb) UUID: A/V Remote Control (0000110e-0000-1000-8000-00805f9b34fb) UUID: OBEX Object Push (00001105-0000-1000-8000-00805f9b34fb) UUID: Message Access Server (00001132-0000-1000-8000-00805f9b34fb) UUID: PnP Information (00001200-0000-1000-8000-00805f9b34fb) UUID: IrMC Sync (00001104-0000-1000-8000-00805f9b34fb) UUID: Headset (00001108-0000-1000-8000-00805f9b34fb) UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb) UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb) UUID: Phonebook Access Server (0000112f-0000-1000-8000-00805f9b34fb) UUID: Audio Sink (0000110b-0000-1000-8000-00805f9b34fb) UUID: Device Information (0000180a-0000-1000-8000-00805f9b34fb) UUID: Generic Access Profile (00001800-0000-1000-8000-00805f9b34fb) UUID: Handsfree Audio Gateway (0000111f-0000-1000-8000-00805f9b34fb) UUID: Audio Source (0000110a-0000-1000-8000-00805f9b34fb) UUID: OBEX File Transfer (00001106-0000-1000-8000-00805f9b34fb) Modalias: usb:v1D6Bp0246d0540 Discovering: no Roles: central Roles: peripheral Advertising Features: ActiveInstances: 0x00 (0) SupportedInstances: 0x08 (8) SupportedIncludes: tx-power SupportedIncludes: appearance SupportedIncludes: local-name SupportedSecondaryChannels: 1M SupportedSecondaryChannels: 2M SupportedSecondaryChannels: Coded >>>> By default: >>>> [JBL Xtreme camouflage]# devices Device F8:DF:15:D2:19:B6 JBL Xtreme noire Device FE:40:1F:32:02:0C M585/M590 Device 00:42:79:DA:F3:3D JBL Xtreme camouflage >>>> When I hit Search in the Bluetooth GUI at T=0 >>>> [CHG] Controller 64:BC:58:F6:52:15 Discovering: yes [NEW] Device 00:9D:6B:7E:37:93 nanoKONTROL Studio [JBL Xtreme camouflage]# devices Device F8:DF:15:D2:19:B6 JBL Xtreme noire Device FE:40:1F:32:02:0C M585/M590 Device 00:42:79:DA:F3:3D JBL Xtreme camouflage Device 00:9D:6B:7E:37:93 nanoKONTROL Studio [JBL Xtreme camouflage]# info 00:9D:6B:7E:37:93 Device 00:9D:6B:7E:37:93 (public) Name: nanoKONTROL Studio Alias: nanoKONTROL Studio Paired: no Trusted: no Blocked: no Connected: no LegacyPairing: no UUID: Vendor specific (03b80e5a-ede8-4b33-a751-6ce34ec4c700) RSSI: -65 >>>> 10 seconds after T >>>> [CHG] Device 00:9D:6B:7E:37:93 RSSI is nil [CHG] Controller 64:BC:58:F6:52:15 Discovering: no >>>> 30 seconds after T >>>> [DEL] Device 00:9D:6B:7E:37:93 nanoKONTROL Studio [JBL Xtreme camouflage]# marcel@ux582lr:~$ sudo apt install wireless-tools wireless-tools is already the newest version (30~pre9-13.1ubuntu4). wireless-tools set to manually installed. 0 upgraded, 0 newly installed, 0 to remove and 26 not upgraded. >>>> ...yet... >>>> marcel@ux582lr:~$ sudo wireless-tools.rfkill list sudo: wireless-tools.rfkill: command not found >>>> Attached : >>>>> hcitrace.snoop as requested on https://discourse.ubuntu.com/t/bluez-report-a-bug/19994 system-log.bz2 could not be uploaded here, but is available 30 days under this link https://edagora.fromsmash.com/1.-iA2.a1y-ct Thank you for any help. Marcel. Hello, I have recompiled Bluez from source following https://tttapa.github.io/Pages/Ubuntu/Software-Installation/BlueZ.html to enable MIDI support. I used the same version as the original Ubuntu Studio 20.04 pré-installed version : 5.64 (https://mirrors.edge.kernel.org/pub/linux/bluetooth/bluez-5.64.tar.gz). I have a Korg nanoKONTROL Studio MIDI controller which connects either USB (works fine) or Bluetooth. Before recompiling, bluetooth would connect the controller in a stable manner but no MIDI signal would be available, which is why I recompiled. After recompiling with MIDI enabled, it connects and then disconnects after a few seconds. I must be a step further, but what's next ? Below information as requested on https://discourse.ubuntu.com/t/bluez-report-a-bug/19994 >>>>>>>>>>>>>>> marcel@ux582lr:~$ uname -a Linux ux582lr 5.15.0-72-lowlatency #79-Ubuntu SMP PREEMPT Thu Apr 20 12:16:31 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux marcel@ux582lr:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 22.04.2 LTS Release: 22.04 Codename: jammy marcel@ux582lr:~$ sudo hciconfig -a hci0: Type: Primary Bus: USB  BD Address: 64:BC:58:F6:52:15 ACL MTU: 1021:4 SCO MTU: 96:6  UP RUNNING PSCAN  RX bytes:734098 acl:139 sco:0 events:102905 errors:0  TX bytes:62006976 acl:94081 sco:0 commands:8751 errors:0  Features: 0xbf 0xfe 0x0f 0xfe 0xdb 0xff 0x7b 0x87  Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3  Link policy: RSWITCH SNIFF  Link mode: PERIPHERAL ACCEPT  Name: 'ux582lr'  Class: 0x7c010c  Service Classes: Rendering, Capturing, Object Transfer, Audio, Telephony  Device Class: Computer, Laptop  HCI Version: 5.2 (0xb) Revision: 0x237e  LMP Version: 5.2 (0xb) Subversion: 0x237e  Manufacturer: Intel Corp. (2) marcel@ux582lr:~$ bluetoothctl Agent registered [JBL Xtreme camouflage]# show Controller 64:BC:58:F6:52:15 (public)  Name: ux582lr  Alias: ux582lr  Class: 0x007c010c  Powered: yes  Discoverable: no  DiscoverableTimeout: 0x000000b4  Pairable: yes  UUID: Message Notification Se.. (00001133-0000-1000-8000-00805f9b34fb)  UUID: A/V Remote Control (0000110e-0000-1000-8000-00805f9b34fb)  UUID: OBEX Object Push (00001105-0000-1000-8000-00805f9b34fb)  UUID: Message Access Server (00001132-0000-1000-8000-00805f9b34fb)  UUID: PnP Information (00001200-0000-1000-8000-00805f9b34fb)  UUID: IrMC Sync (00001104-0000-1000-8000-00805f9b34fb)  UUID: Headset (00001108-0000-1000-8000-00805f9b34fb)  UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)  UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)  UUID: Phonebook Access Server (0000112f-0000-1000-8000-00805f9b34fb)  UUID: Audio Sink (0000110b-0000-1000-8000-00805f9b34fb)  UUID: Device Information (0000180a-0000-1000-8000-00805f9b34fb)  UUID: Generic Access Profile (00001800-0000-1000-8000-00805f9b34fb)  UUID: Handsfree Audio Gateway (0000111f-0000-1000-8000-00805f9b34fb)  UUID: Audio Source (0000110a-0000-1000-8000-00805f9b34fb)  UUID: OBEX File Transfer (00001106-0000-1000-8000-00805f9b34fb)  Modalias: usb:v1D6Bp0246d0540  Discovering: no  Roles: central  Roles: peripheral Advertising Features:  ActiveInstances: 0x00 (0)  SupportedInstances: 0x08 (8)  SupportedIncludes: tx-power  SupportedIncludes: appearance  SupportedIncludes: local-name  SupportedSecondaryChannels: 1M  SupportedSecondaryChannels: 2M  SupportedSecondaryChannels: Coded >>>> By default: >>>> [JBL Xtreme camouflage]# devices Device F8:DF:15:D2:19:B6 JBL Xtreme noire Device FE:40:1F:32:02:0C M585/M590 Device 00:42:79:DA:F3:3D JBL Xtreme camouflage >>>> When I hit Search in the Bluetooth GUI at T=0 >>>> [CHG] Controller 64:BC:58:F6:52:15 Discovering: yes [NEW] Device 00:9D:6B:7E:37:93 nanoKONTROL Studio [JBL Xtreme camouflage]# devices Device F8:DF:15:D2:19:B6 JBL Xtreme noire Device FE:40:1F:32:02:0C M585/M590 Device 00:42:79:DA:F3:3D JBL Xtreme camouflage Device 00:9D:6B:7E:37:93 nanoKONTROL Studio [JBL Xtreme camouflage]# info 00:9D:6B:7E:37:93 Device 00:9D:6B:7E:37:93 (public)  Name: nanoKONTROL Studio  Alias: nanoKONTROL Studio  Paired: no  Trusted: no  Blocked: no  Connected: no  LegacyPairing: no  UUID: Vendor specific (03b80e5a-ede8-4b33-a751-6ce34ec4c700)  RSSI: -65 >>>> 10 seconds after T >>>> [CHG] Device 00:9D:6B:7E:37:93 RSSI is nil [CHG] Controller 64:BC:58:F6:52:15 Discovering: no >>>> 30 seconds after T >>>> [DEL] Device 00:9D:6B:7E:37:93 nanoKONTROL Studio [JBL Xtreme camouflage]# marcel@ux582lr:~$ sudo apt install wireless-tools wireless-tools is already the newest version (30~pre9-13.1ubuntu4). wireless-tools set to manually installed. 0 upgraded, 0 newly installed, 0 to remove and 26 not upgraded. >>>> ...yet... >>>> marcel@ux582lr:~$ sudo wireless-tools.rfkill list sudo: wireless-tools.rfkill: command not found >>>> Attached : >>>>> hcitrace.snoop as requested on https://discourse.ubuntu.com/t/bluez-report-a-bug/19994 system-log.bz2 could not be uploaded here, but is available 30 days under this link https://edagora.fromsmash.com/1.-iA2.a1y-ct Thank you for any help. Marcel.
2023-05-23 13:40:11 Marcel Brouillet attachment added system-log.bz2 https://bugs.launchpad.net/snappy-hwe-snaps/+bug/2020467/+attachment/5674996/+files/system-log.bz2