| 2020-04-04 20:30:20 |
mm |
bug |
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added bug |
| 2020-04-06 10:01:40 |
Daniel van Vugt |
tags |
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focal |
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| 2020-04-06 10:01:47 |
Daniel van Vugt |
bug task added |
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linux (Ubuntu) |
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| 2020-04-06 10:02:26 |
Daniel van Vugt |
summary |
Ubuntu 20.04 (focal): hcitool lescan broken |
hcitool lescan says 'Set scan parameters failed: Input/output error' |
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| 2020-04-06 10:02:30 |
Daniel van Vugt |
bug |
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added subscriber Daniel van Vugt |
| 2020-04-06 10:08:16 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
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| 2020-04-06 15:53:56 |
mm |
tags |
focal |
apport-collected focal |
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| 2020-04-06 15:53:57 |
mm |
description |
Hi,
after some testing with Ubuntu 20.04 beta I couldn't get hcitool lescan working. I get the following error:
hcitool lescan
Set scan parameters failed: Input/output error
Bluetooth hardware:
hci0: Type: Primary Bus: USB
BD Address: 04:EA:56:21:xx:xx ACL MTU: 1021:4 SCO MTU: 96:6
UP RUNNING
RX bytes:1605 acl:0 sco:0 events:123 errors:0
TX bytes:5801 acl:0 sco:0 commands:123 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: SLAVE ACCEPT
Name: 'xx'
Class: 0x200104
Service Classes: Audio
Device Class: Computer, Desktop workstation
HCI Version: 5.1 (0xa) Revision: 0x100
LMP Version: 5.1 (0xa) Subversion: 0x100
Manufacturer: Intel Corp. (2)
It is not hardware related, since I get the same error with a USB bluetooth dongle:
hcitool -i hci1 lescan
Set scan parameters failed: Input/output error
hcitool scan is working fine on both devices; bluetoothctl is also working and able to find ble devices.
I would normally prefer bluetoothctl, but I got a software which is based on hcitool.
dmesg shows this errors:
[ 138.152718] debugfs: File 'le_min_key_size' in directory 'hci0' already present!
[ 138.152722] debugfs: File 'le_max_key_size' in directory 'hci0' already present!
Bluez version:
bluez 5.53-0ubuntu2 amd64
System:
Distributor ID: Ubuntu
Description: Ubuntu Focal Fossa (development branch)
Release: 20.04
Codename: focal |
Hi,
after some testing with Ubuntu 20.04 beta I couldn't get hcitool lescan working. I get the following error:
hcitool lescan
Set scan parameters failed: Input/output error
Bluetooth hardware:
hci0: Type: Primary Bus: USB
BD Address: 04:EA:56:21:xx:xx ACL MTU: 1021:4 SCO MTU: 96:6
UP RUNNING
RX bytes:1605 acl:0 sco:0 events:123 errors:0
TX bytes:5801 acl:0 sco:0 commands:123 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: SLAVE ACCEPT
Name: 'xx'
Class: 0x200104
Service Classes: Audio
Device Class: Computer, Desktop workstation
HCI Version: 5.1 (0xa) Revision: 0x100
LMP Version: 5.1 (0xa) Subversion: 0x100
Manufacturer: Intel Corp. (2)
It is not hardware related, since I get the same error with a USB bluetooth dongle:
hcitool -i hci1 lescan
Set scan parameters failed: Input/output error
hcitool scan is working fine on both devices; bluetoothctl is also working and able to find ble devices.
I would normally prefer bluetoothctl, but I got a software which is based on hcitool.
dmesg shows this errors:
[ 138.152718] debugfs: File 'le_min_key_size' in directory 'hci0' already present!
[ 138.152722] debugfs: File 'le_max_key_size' in directory 'hci0' already present!
Bluez version:
bluez 5.53-0ubuntu2 amd64
System:
Distributor ID: Ubuntu
Description: Ubuntu Focal Fossa (development branch)
Release: 20.04
Codename: focal
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu22
Architecture: amd64
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-04-01 (4 days ago)
InstallationMedia: Ubuntu-Server 20.04 LTS "Focal Fossa" - Beta amd64 (20200331)
InterestingModules: rfcomm bnep btusb bluetooth
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0463:ffff MGE UPS Systems UPS
Bus 001 Device 002: ID 0658:0200 Sigma Designs, Inc. Aeotec Z-Stick Gen5 (ZW090) - UZB
Bus 001 Device 004: ID 8087:0aaa Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Intel(R) Client Systems NUC8i3BEH
Package: linux
PackageArchitecture: amd64
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-21-generic root=/dev/mapper/vgcs2ubct-root ro
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Tags: focal
Uname: Linux 5.4.0-21-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
_MarkForUpload: True
dmi.bios.date: 10/23/2019
dmi.bios.vendor: Intel Corp.
dmi.bios.version: BECFL357.86A.0075.2019.1023.1448
dmi.board.name: NUC8BEB
dmi.board.vendor: Intel Corporation
dmi.board.version: J72693-306
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.modalias: dmi:bvnIntelCorp.:bvrBECFL357.86A.0075.2019.1023.1448:bd10/23/2019:svnIntel(R)ClientSystems:pnNUC8i3BEH:pvrJ72753-305:rvnIntelCorporation:rnNUC8BEB:rvrJ72693-306:cvnIntelCorporation:ct35:cvr2.0:
dmi.product.family: Intel NUC
dmi.product.name: NUC8i3BEH
dmi.product.sku: BOXNUC8i3BEH
dmi.product.version: J72753-305
dmi.sys.vendor: Intel(R) Client Systems
hciconfig:
hci0: Type: Primary Bus: USB
BD Address: 04:EA:56:21:1E:D3 ACL MTU: 1021:4 SCO MTU: 96:6
UP RUNNING
RX bytes:17030 acl:0 sco:0 events:2764 errors:0
TX bytes:677849 acl:0 sco:0 commands:2757 errors:0 |
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| 2020-04-06 15:53:58 |
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attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347848/+files/CurrentDmesg.txt |
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| 2020-04-06 15:54:00 |
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attachment added |
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Dependencies.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347849/+files/Dependencies.txt |
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| 2020-04-06 15:54:01 |
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attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347850/+files/Lspci.txt |
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| 2020-04-06 15:54:03 |
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attachment added |
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Lsusb-t.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347851/+files/Lsusb-t.txt |
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| 2020-04-06 15:54:05 |
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attachment added |
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Lsusb-v.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347852/+files/Lsusb-v.txt |
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| 2020-04-06 15:54:06 |
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attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347853/+files/ProcCpuinfo.txt |
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| 2020-04-06 15:54:08 |
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attachment added |
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ProcCpuinfoMinimal.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347854/+files/ProcCpuinfoMinimal.txt |
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| 2020-04-06 15:54:11 |
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attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347855/+files/ProcEnviron.txt |
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| 2020-04-06 15:54:12 |
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attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347856/+files/ProcInterrupts.txt |
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| 2020-04-06 15:54:14 |
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attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347857/+files/ProcModules.txt |
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| 2020-04-06 15:54:16 |
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attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347858/+files/UdevDb.txt |
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| 2020-04-06 15:54:19 |
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attachment added |
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getfacl.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347859/+files/getfacl.txt |
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| 2020-04-06 15:54:21 |
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attachment added |
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rfkill.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347860/+files/rfkill.txt |
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| 2020-04-06 15:54:23 |
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attachment added |
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syslog.txt https://bugs.launchpad.net/bugs/1870837/+attachment/5347861/+files/syslog.txt |
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| 2020-04-06 15:56:32 |
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attachment removed |
syslog.txt https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1870837/+attachment/5347861/+files/syslog.txt |
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| 2020-04-06 15:57:05 |
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attachment added |
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syslog.txt https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1870837/+attachment/5347863/+files/syslog.txt |
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| 2020-04-06 16:02:45 |
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attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1870837/+attachment/5347865/+files/CurrentDmesg.txt |
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| 2020-04-06 16:03:17 |
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attachment removed |
CurrentDmesg.txt https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1870837/+attachment/5347848/+files/CurrentDmesg.txt |
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| 2020-04-06 17:24:28 |
You-Sheng Yang |
bug task deleted |
linux (Ubuntu) |
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| 2020-04-07 02:24:20 |
Daniel van Vugt |
bluez (Ubuntu): status |
New |
Won't Fix |
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| 2020-04-09 16:10:05 |
mm |
affects |
bluez (Ubuntu) |
kernel-package (Ubuntu) |
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| 2020-04-09 16:26:03 |
mm |
summary |
hcitool lescan says 'Set scan parameters failed: Input/output error' |
BLE not working; hcitool lescan says 'Set scan parameters failed: Input/output error'; |
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| 2020-04-09 16:26:17 |
mm |
summary |
BLE not working; hcitool lescan says 'Set scan parameters failed: Input/output error'; |
BLE not working; hcitool lescan says 'Set scan parameters failed: Input/output error'; Ubuntu 20.04 kernel |
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| 2020-04-10 19:10:57 |
mm |
affects |
kernel-package (Ubuntu) |
linux (Ubuntu) |
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| 2020-04-14 02:42:19 |
Daniel van Vugt |
linux (Ubuntu): status |
Won't Fix |
New |
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| 2020-04-14 03:00:16 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Confirmed |
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| 2020-09-02 18:38:19 |
santhoshkuamr |
bug |
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added subscriber santhoshkuamr |
| 2020-11-08 16:46:06 |
KasioPC |
bug |
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added subscriber KasioPC |
| 2020-12-13 15:41:25 |
Bruno Rocha Coutinho |
bug |
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added subscriber Bruno Rocha Coutinho |
| 2021-01-25 07:12:37 |
You-Sheng Yang |
linux (Ubuntu): status |
Confirmed |
Invalid |
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