[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2020-07-14 Thread You-Sheng Yang
** Changed in: linux-firmware (Ubuntu)
   Status: In Progress => Fix Released

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Xenial:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Intel Wireless-AC 9260 Bluetooth doesn't pair to Bluetooth 5.0 HID
  devices.

  [Fix]
  Bluetooth FW Build REL0329 or newer is known to have fixed this problem
  on Cosmic, and for Disco we have REL0420. On Bionic and Xenial it takes
  a firmware backport from upstream commit
  c2d8f1b7f820b31b6120d741c23db23340a72821. Original patch modified to fix
  conflicts in the WHENCE file.

  [Test Case]
  Verified on hardware platforms with Intel Wireless AC 9260 installed,
  e.g. Dell Precision 7530. Copied the two blobs to /lib/firmware/intel
  and power off the device completely to trigger firmware reload at the
  next boot.

  [Regression Risk]
  Low. Tried following kernels with REL0329 firmware blobs:

* 4.4.0-154-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.8.0-58-generic: Xenial, even doesn't boot to console
* 4.10.0-42-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.11.0-14-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.13.0-45-generic: Xenial
* 4.15.0-54-generic: Xenial, Bionic
* 4.15.0-1043-oem: Xenial, Bionic

  For those WiFi/Bluetooth doesn't work versions, WiFi/Bluetooth doesn't
  work even with current firmware blobs shipped in Xenial's linux-firmware
  REL0186. So overall, these updated blobs are only loaded by hardware
  requires them, and they doesn't bring harm to known working
  configurations.

   Original Bug Description 

  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1835449/+subscriptions

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[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-18 Thread Launchpad Bug Tracker
This bug was fixed in the package linux-firmware - 1.173.9

---
linux-firmware (1.173.9) bionic; urgency=medium

  * Missing bluetooth firmware for Intel Wireless-AC 9462/9560 (LP: #1834464)
- linux-firmware: Add firmware file for Intel Bluetooth AX201

  * [Intel CyclonePeak] Can not turn on BT after turn off (via Hotkey)
(LP: #1835345)
- linux-firmware: Update firmware file for Intel Bluetooth 22161
- linux-firmware: Update firmware file for Intel Bluetooth 22161

  * Bluetooth: hci0: request failed to create LE connection: status 0x0c
(Intel 9260) (LP: #1835449)
- linux-firmware: Update firmware file for Intel Bluetooth, 9260

  * Update firmware in nic-firmware udeb for 5.0 hwe kernel (LP: #1836372)
- Update nic-firmware.lst for 5.0 hwe kernel

 -- Seth Forshee   Fri, 12 Jul 2019 09:55:49
-0500

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  In Progress
Status in linux-firmware source package in Xenial:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Intel Wireless-AC 9260 Bluetooth doesn't pair to Bluetooth 5.0 HID
  devices.

  [Fix]
  Bluetooth FW Build REL0329 or newer is known to have fixed this problem
  on Cosmic, and for Disco we have REL0420. On Bionic and Xenial it takes
  a firmware backport from upstream commit
  c2d8f1b7f820b31b6120d741c23db23340a72821. Original patch modified to fix
  conflicts in the WHENCE file.

  [Test Case]
  Verified on hardware platforms with Intel Wireless AC 9260 installed,
  e.g. Dell Precision 7530. Copied the two blobs to /lib/firmware/intel
  and power off the device completely to trigger firmware reload at the
  next boot.

  [Regression Risk]
  Low. Tried following kernels with REL0329 firmware blobs:

* 4.4.0-154-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.8.0-58-generic: Xenial, even doesn't boot to console
* 4.10.0-42-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.11.0-14-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.13.0-45-generic: Xenial
* 4.15.0-54-generic: Xenial, Bionic
* 4.15.0-1043-oem: Xenial, Bionic

  For those WiFi/Bluetooth doesn't work versions, WiFi/Bluetooth doesn't
  work even with current firmware blobs shipped in Xenial's linux-firmware
  REL0186. So overall, these updated blobs are only loaded by hardware
  requires them, and they doesn't bring harm to known working
  configurations.

   Original Bug Description 

  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 

[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-18 Thread Launchpad Bug Tracker
This bug was fixed in the package linux-firmware - 1.157.22

---
linux-firmware (1.157.22) xenial; urgency=medium

  * Bluetooth: hci0: request failed to create LE connection: status 0x0c
(Intel 9260) (LP: #1835449)
- linux-firmware: Update firmware file for Intel Bluetooth, 9260

 -- Seth Forshee   Fri, 12 Jul 2019 07:22:20
-0500

** Changed in: linux-firmware (Ubuntu Xenial)
   Status: Fix Committed => Fix Released

** Changed in: linux-firmware (Ubuntu Bionic)
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  In Progress
Status in linux-firmware source package in Xenial:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Intel Wireless-AC 9260 Bluetooth doesn't pair to Bluetooth 5.0 HID
  devices.

  [Fix]
  Bluetooth FW Build REL0329 or newer is known to have fixed this problem
  on Cosmic, and for Disco we have REL0420. On Bionic and Xenial it takes
  a firmware backport from upstream commit
  c2d8f1b7f820b31b6120d741c23db23340a72821. Original patch modified to fix
  conflicts in the WHENCE file.

  [Test Case]
  Verified on hardware platforms with Intel Wireless AC 9260 installed,
  e.g. Dell Precision 7530. Copied the two blobs to /lib/firmware/intel
  and power off the device completely to trigger firmware reload at the
  next boot.

  [Regression Risk]
  Low. Tried following kernels with REL0329 firmware blobs:

* 4.4.0-154-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.8.0-58-generic: Xenial, even doesn't boot to console
* 4.10.0-42-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.11.0-14-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.13.0-45-generic: Xenial
* 4.15.0-54-generic: Xenial, Bionic
* 4.15.0-1043-oem: Xenial, Bionic

  For those WiFi/Bluetooth doesn't work versions, WiFi/Bluetooth doesn't
  work even with current firmware blobs shipped in Xenial's linux-firmware
  REL0186. So overall, these updated blobs are only loaded by hardware
  requires them, and they doesn't bring harm to known working
  configurations.

   Original Bug Description 

  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: reque

[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-15 Thread You-Sheng Yang
** Tags added: verification-done-bionic

** Tags added: verification-done-xenial

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  In Progress
Status in linux-firmware source package in Xenial:
  Fix Committed
Status in linux-firmware source package in Bionic:
  Fix Committed

Bug description:
  [Impact]
  Intel Wireless-AC 9260 Bluetooth doesn't pair to Bluetooth 5.0 HID
  devices.

  [Fix]
  Bluetooth FW Build REL0329 or newer is known to have fixed this problem
  on Cosmic, and for Disco we have REL0420. On Bionic and Xenial it takes
  a firmware backport from upstream commit
  c2d8f1b7f820b31b6120d741c23db23340a72821. Original patch modified to fix
  conflicts in the WHENCE file.

  [Test Case]
  Verified on hardware platforms with Intel Wireless AC 9260 installed,
  e.g. Dell Precision 7530. Copied the two blobs to /lib/firmware/intel
  and power off the device completely to trigger firmware reload at the
  next boot.

  [Regression Risk]
  Low. Tried following kernels with REL0329 firmware blobs:

* 4.4.0-154-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.8.0-58-generic: Xenial, even doesn't boot to console
* 4.10.0-42-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.11.0-14-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.13.0-45-generic: Xenial
* 4.15.0-54-generic: Xenial, Bionic
* 4.15.0-1043-oem: Xenial, Bionic

  For those WiFi/Bluetooth doesn't work versions, WiFi/Bluetooth doesn't
  work even with current firmware blobs shipped in Xenial's linux-firmware
  REL0186. So overall, these updated blobs are only loaded by hardware
  requires them, and they doesn't bring harm to known working
  configurations.

   Original Bug Description 

  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1835449/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp


[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-10 Thread Seth Forshee
** Changed in: linux-firmware (Ubuntu Xenial)
   Status: In Progress => Fix Committed

** Changed in: linux-firmware (Ubuntu Bionic)
   Status: In Progress => Fix Committed

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  In Progress
Status in linux-firmware source package in Xenial:
  Fix Committed
Status in linux-firmware source package in Bionic:
  Fix Committed

Bug description:
  [Impact]
  Intel Wireless-AC 9260 Bluetooth doesn't pair to Bluetooth 5.0 HID
  devices.

  [Fix]
  Bluetooth FW Build REL0329 or newer is known to have fixed this problem
  on Cosmic, and for Disco we have REL0420. On Bionic and Xenial it takes
  a firmware backport from upstream commit
  c2d8f1b7f820b31b6120d741c23db23340a72821. Original patch modified to fix
  conflicts in the WHENCE file.

  [Test Case]
  Verified on hardware platforms with Intel Wireless AC 9260 installed,
  e.g. Dell Precision 7530. Copied the two blobs to /lib/firmware/intel
  and power off the device completely to trigger firmware reload at the
  next boot.

  [Regression Risk]
  Low. Tried following kernels with REL0329 firmware blobs:

* 4.4.0-154-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.8.0-58-generic: Xenial, even doesn't boot to console
* 4.10.0-42-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.11.0-14-generic: Xenial, WiFi/Bluetooth doesn't work
* 4.13.0-45-generic: Xenial
* 4.15.0-54-generic: Xenial, Bionic
* 4.15.0-1043-oem: Xenial, Bionic

  For those WiFi/Bluetooth doesn't work versions, WiFi/Bluetooth doesn't
  work even with current firmware blobs shipped in Xenial's linux-firmware
  REL0186. So overall, these updated blobs are only loaded by hardware
  requires them, and they doesn't bring harm to known working
  configurations.

   Original Bug Description 

  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-05 Thread You-Sheng Yang
https://lists.ubuntu.com/archives/kernel-team/2019-July/101968.html

** Description changed:

+ [Impact]
+ Intel Wireless-AC 9260 Bluetooth doesn't pair to Bluetooth 5.0 HID
+ devices.
+ 
+ [Fix]
+ Bluetooth FW Build REL0329 or newer is known to have fixed this problem
+ on Cosmic, and for Disco we have REL0420. On Bionic and Xenial it takes
+ a firmware backport from upstream commit
+ c2d8f1b7f820b31b6120d741c23db23340a72821. Original patch modified to fix
+ conflicts in the WHENCE file.
+ 
+ [Test Case]
+ Verified on hardware platforms with Intel Wireless AC 9260 installed,
+ e.g. Dell Precision 7530. Copied the two blobs to /lib/firmware/intel
+ and power off the device completely to trigger firmware reload at the
+ next boot.
+ 
+ [Regression Risk]
+ Low. Tried following kernels with REL0329 firmware blobs:
+ 
+   * 4.4.0-154-generic: Xenial, WiFi/Bluetooth doesn't work
+   * 4.8.0-58-generic: Xenial, even doesn't boot to console
+   * 4.10.0-42-generic: Xenial, WiFi/Bluetooth doesn't work
+   * 4.11.0-14-generic: Xenial, WiFi/Bluetooth doesn't work
+   * 4.13.0-45-generic: Xenial
+   * 4.15.0-54-generic: Xenial, Bionic
+   * 4.15.0-1043-oem: Xenial, Bionic
+ 
+ For those WiFi/Bluetooth doesn't work versions, WiFi/Bluetooth doesn't
+ work even with current firmware blobs shipped in Xenial's linux-firmware
+ REL0186. So overall, these updated blobs are only loaded by hardware
+ requires them, and they doesn't bring harm to known working
+ configurations.
+ 
+  Original Bug Description 
+ 
  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.
  
  Update to linux-firmware 1.173.8 did not fix the problem.
  
  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.
  
  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737
  
  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch (it
  seems to be updated in newer branches).
  
  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --
  
  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
  
- OS: Linux Mint 19.1 Tessa x86_64 
+ OS: Linux Mint 19.1 Tessa x86_64
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260
  
  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

** Changed in: linux-firmware (Ubuntu Xenial)
   Status: New => In Progress

** Changed in: linux-firmware (Ubuntu Bionic)
   Status: New => In Progress

** Changed in: linux-firmware (Ubuntu)
   Status: Triaged => In Progress

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Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  In Progress
Status in linux-firmware source package in Xenial:
  In Progress
Status in linux-firmware source package in Bionic:
  In Progress

Bug description:
  [Impact]
  Intel Wireless-AC 9260 Bluetooth doesn't pair to Bluetooth 5.0 HID
  devices.

[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-04 Thread You-Sheng Yang
Verified REL0329 firmware blobs in:

  * 4.4.0-154-generic: Xenial, WiFi/Bluetooth doesn't work
  * 4.8.0-58-generic: Xenial, doesn't boot on Dell Precision 7530
  * 4.10.0-42-generic: Xenial, WiFi/Bluetooth doesn't work
  * 4.11.0-14-generic: Xenial, WiFi/Bluetooth doesn't work
  * 4.13.0-45-generic: Xenial
  * 4.15.0-54-generic: Xenial, Bionic
  * 4.15.0-1043-oem: Xenial, Bionic

-- 
You received this bug notification because you are a member of Kernel
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Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  Triaged
Status in linux-firmware source package in Xenial:
  New
Status in linux-firmware source package in Bionic:
  New

Bug description:
  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64 
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1835449/+subscriptions

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[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-04 Thread You-Sheng Yang
The firmware version of intel/ibt-18-16-1.sfi of recent series are:

  * trusty: X
  * xenial: REL0186 (affected)
  * bionic: REL0201 (affected)
  * cosmic: REL0329 (working)
  * disco: REL0420 (working)

So currently only Bionic/Xenial are affected, and we don't have 9260
support in Trusty ever. Planning to upgrade firmware in Bionic & Xenial
to REL0329 as Cosmic does.

** Also affects: linux-firmware (Ubuntu Bionic)
   Importance: Undecided
   Status: New

** Also affects: linux-firmware (Ubuntu Xenial)
   Importance: Undecided
   Status: New

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  Triaged
Status in linux-firmware source package in Xenial:
  New
Status in linux-firmware source package in Bionic:
  New

Bug description:
  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64 
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-04 Thread You-Sheng Yang
Hi @vincentbou, I'll need you to run `apport-collect 1835449` in the
first boot after completely power off again. I need to know which
firmware blob, probably in the name "intel/ibt-*", to be updated.

See also http://manpages.ubuntu.com/manpages/bionic/man1/apport-
bug.1.html for log collecting with apport.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  Triaged

Bug description:
  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64 
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1835449/+subscriptions

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[Kernel-packages] [Bug 1835449] Re: Bluetooth: hci0: request failed to create LE connection: status 0x0c (Intel 9260)

2019-07-04 Thread You-Sheng Yang
** Changed in: linux-firmware (Ubuntu)
 Assignee: (unassigned) => You-Sheng Yang (vicamo)

** Changed in: linux-firmware (Ubuntu)
   Status: New => Triaged

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1835449

Title:
  Bluetooth: hci0: request failed to create LE connection: status 0x0c
  (Intel 9260)

Status in linux-firmware package in Ubuntu:
  Triaged

Bug description:
  Same problem exactly as encountered with Intel 9560 is also happening
  with Intel 9260.

  Update to linux-firmware 1.173.8 did not fix the problem.

  Everything is working fine when using 4.15 kernel, but not for 4.18+
  5.0+.

  Reference problem:
  https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1829737

  You-Sheng Yang advised to do this by email and it fixed my issue, so I
  think the 9260 driver would need to be updated in the bionic branch
  (it seems to be updated in newer branches).

  --
  Basically you should try copy the latest firmware (ibt-*) under
  
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/intel
  , power off the device completely and power on, then have a check on
  bluetooth pairing.
  --

  Linux ideapad 5.0.0-20-generic #21~18.04.1-Ubuntu SMP Thu Jun 27
  04:04:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  OS: Linux Mint 19.1 Tessa x86_64 
  Host: 81JB Lenovo ideapad 730S-13IWL
  Wifi/Bluetooth card is Intel 9260

  @:/etc$ dmesg | egrep -i 'blue|firm'
  [0.099619] Spectre V2 : Enabling Restricted Speculation for firmware calls
  [0.173124] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
  [2.379392] [Firmware Bug]: Invalid critical threshold (0)
  [2.699758] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin 
(v1.4)
  [6.259427] iwlwifi :73:00.0: loaded firmware version 43.95eb4e97.0 
op_mode iwlmvm
  [6.337749] Bluetooth: Core ver 2.22
  [6.337767] Bluetooth: HCI device and connection manager initialized
  [6.337770] Bluetooth: HCI socket layer initialized
  [6.337773] Bluetooth: L2CAP socket layer initialized
  [6.33] Bluetooth: SCO socket layer initialized
  [6.368073] Bluetooth: hci0: Firmware revision 0.1 build 201 week 49 2017
  [7.309936] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [7.309938] Bluetooth: BNEP filters: protocol multicast
  [7.309943] Bluetooth: BNEP socket layer initialized
  [   17.197268] Bluetooth: RFCOMM TTY layer initialized
  [   17.197275] Bluetooth: RFCOMM socket layer initialized
  [   17.197284] Bluetooth: RFCOMM ver 1.11
  [  104.453159] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.509148] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.551340] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.589338] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c
  [  104.623323] Bluetooth: hci0: request failed to create LE connection: 
status 0x0c

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1835449/+subscriptions

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