Public bug reported:
HSP profile fails to work on my bluetooth headset (a Parrot Zik); a2dp
works fine. HSP profile doesn't get sound or have the mic working.
This seems at least in part to be a kernel issue; the relevant bit of syslog is:
...
May 30 08:34:43 RedTail bluetoothd[4864]:
/org/bluez/4864/hci0/dev_90_03_B7_5F_6F_DF/fd10: fd(25) ready
May 30 08:34:44 RedTail kernel: [63184.627985] input: 90:03:B7:5F:6F:DF as
/devices/virtual/input/input121
May 30 08:34:45 RedTail bluetoothd[4864]: Badly formated or unrecognized
command: AT+CSCS=?
May 30 08:34:45 RedTail bluetoothd[4864]: Badly formated or unrecognized
command: AT+CPBS=?
May 30 08:34:45 RedTail bluetoothd[4864]: Badly formated or unrecognized
command: AT+CIMI
May 30 08:35:12 RedTail bluetoothd[4864]:
/org/bluez/4864/hci0/dev_90_03_B7_5F_6F_DF/fd11: fd(23) ready
May 30 08:37:26 RedTail bluetoothd[4864]: Audio connection got disconnected
May 30 08:37:55 RedTail kernel: [63376.126544] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126559] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126566] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126572] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126578] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126584] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126590] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126595] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126601] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126606] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126612] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126617] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126623] Bluetooth: hci0 SCO packet for
unknown connection handle 7936
May 30 08:37:55 RedTail kernel: [63376.126629] Bluetooth: hci0 SCO packet for
unknown connection handle 48
May 30 08:37:55 RedTail kernel: [63376.126635] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126641] Bluetooth: hci0 SCO packet for
unknown connection handle 0
May 30 08:37:55 RedTail kernel: [63376.126647] Bluetooth: hci0 SCO packet for
unknown connection handle 0
...
ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: linux-image-3.15.0-2-generic (not installed)
ProcVersionSignature: Ubuntu 3.15.0-2.6-generic 3.15.0-rc6
Uname: Linux 3.15.0-2-generic x86_64
ApportVersion: 2.14.2-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC1D0c: chris 3967 F...m pulseaudio
/dev/snd/pcmC1D0p: chris 3967 F...m pulseaudio
/dev/snd/controlC1: chris 3967 F.... pulseaudio
/dev/snd/controlC0: chris 3967 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri May 30 08:56:58 2014
InstallationDate: Installed on 2013-08-06 (296 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: System76, Inc. Galago UltraPro
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.15.0-2-generic.efi.signed
root=UUID=92c2fa03-f29c-4bcc-87ab-f0fe28c134f2 ro quiet splash
i915.i915_enable_rc6=7 vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.15.0-2-generic N/A
linux-backports-modules-3.15.0-2-generic N/A
linux-firmware 1.130
SourcePackage: linux
UpgradeStatus: Upgraded to utopic on 2013-08-06 (296 days ago)
dmi.bios.date: 07/09/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.5
dmi.board.asset.tag: Tag 12345
dmi.board.name: Galago UltraPro
dmi.board.vendor: System76, Inc.
dmi.board.version: galu1
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: System76, Inc,
dmi.chassis.version: galu1
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd07/09/2013:svnSystem76,Inc.:pnGalagoUltraPro:pvrgalu1:rvnSystem76,Inc.:rnGalagoUltraPro:rvrgalu1:cvnSystem76,Inc,:ct9:cvrgalu1:
dmi.product.name: Galago UltraPro
dmi.product.version: galu1
dmi.sys.vendor: System76, Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug utopic
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https://bugs.launchpad.net/bugs/1324790
Title:
Bluetooth problem with Parrot Zik headphones
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