I installed the latest upstream kernel ( linux-
image-3.14.0-031400-generic_3.14.0-031400.201403310035_amd64.deb ) as
suggested in comment #22. Using this kernel the current state is:
- Bluetooth is on
- Wireless keyboard is working
- Apple Trackpad can not be paired
When I try to pair the trackpad via the "Bluetooth New Device Setup"
dialog, the trackpad is discovered intermittently when scanning for new
devices, i.e. it shows up in the dialog for a couple of seconds
(sometime with a name, sometimes without), then it disappears again.
When I try to pair the device and manage to set the PIN option to 0000
and continue before the device disappears, I get the message that the
pairing failed. Syslog for this action:
Apr 3 11:03:44 nostromo bluetoothd[696]: Discovery session 0x7f17c1c43ba0 with
:1.91 activated
Apr 3 11:03:53 nostromo bluetoothd[696]: No agent available for request type 0
Apr 3 11:03:53 nostromo bluetoothd[696]: btd_event_request_pin: Operation not
permitted
Apr 3 11:03:54 nostromo bluetoothd[696]: Unknown command complete for opcode 37
Apr 3 11:03:57 nostromo bluetoothd[696]: No agent available for request type 0
Apr 3 11:03:57 nostromo bluetoothd[696]: btd_event_request_pin: Operation not
permitted
Apr 3 11:04:05 nostromo bluetoothd[696]: No agent available for request type 0
Apr 3 11:04:05 nostromo bluetoothd[696]: btd_event_request_pin: Operation not
permitted
Apr 3 11:04:08 nostromo bluetoothd[696]: No agent available for request type 0
Apr 3 11:04:08 nostromo bluetoothd[696]: btd_event_request_pin: Operation not
permitted
Apr 3 11:04:17 nostromo bluetoothd[696]: Stopping discovery
Apr 3 11:04:26 nostromo bluetoothd[696]: hci0: Cancel Pair Device (0x001a)
failed: Invalid Parameters (0x0d)
Apr 3 11:04:27 nostromo bluetoothd[696]: No agent available for request type 0
Apr 3 11:04:27 nostromo bluetoothd[696]: btd_event_request_pin: Operation not
permitted
Apr 3 11:04:35 nostromo bluetoothd[696]: No agent available for request type 0
Apr 3 11:04:35 nostromo bluetoothd[696]: btd_event_request_pin: Operation not
permitted
** Tags added: kernel-bug-exists-upstream
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1301211
Title:
Bluetooth: unable to pair Apple Trackpad on Thinkpad T430
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Fresh install of 14.04 final beta. When I tried to pair my bluetooth
devices (Apple wireless keyboard and trackpad) yesterday I got mixed
results. I could pair the keyboard after a couple of tries, but I also
got a kernel oops. Not sure if this happened when pairing the keyboard
or the trackpad, the bug report with the automatically generated logs
can be found here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1300698
After a restart today bluetooth seems to have stopped working completely. The
indicator applet is grayed out and I can't connect the paired keyboard. Trying
to switch on bluetooth in the indicator applet's menu changes the status
slider, but apparently nothing else (keyboard still blinking, probably
searching for a connection). When I try to switch on bluetooth in the system
settings the status slider there changes to "on" for a moment, then reverts
back to "off". Restarting the bluetooth service in /etc/init.d does not help,
either. P.f.a. the output in /var/log/syslog from both actions.
---
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jerry 2124 F.... pulseaudio
CRDA:
country EU:
(2402 - 2482 @ 40), (N/A, 20)
(5170 - 5250 @ 40), (N/A, 20)
(5250 - 5330 @ 40), (N/A, 20), DFS
(5490 - 5710 @ 40), (N/A, 27), DFS
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-03-31 (2 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
MachineType: LENOVO 2344CTO
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-20-generic
root=UUID=9d3fea9d-fdc7-4669-b9c0-b0b040c541bc ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-20-generic N/A
linux-backports-modules-3.13.0-20-generic N/A
linux-firmware 1.126
Tags: trusty
Uname: Linux 3.13.0-20-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 05/25/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: G1ET41WW (1.16 )
dmi.board.asset.tag: Not Available
dmi.board.name: 2344CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvrG1ET41WW(1.16):bd05/25/2012:svnLENOVO:pn2344CTO:pvrThinkPadT430:rvnLENOVO:rn2344CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2344CTO
dmi.product.version: ThinkPad T430
dmi.sys.vendor: LENOVO
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