https://bugzilla.novell.com/show_bug.cgi?id=738939 https://bugzilla.novell.com/show_bug.cgi?id=738939#c0 Summary: Periodic kernel message when using BlueTooth stereo headset (Bluetooth: hci0 SCO packet for unknown connection handle 92) Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: i586 OS/Version: SuSE Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: Ulrich.Windl@rz.uni-regensburg.de QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux i686; rv:9.0) Gecko/20100101 Firefox/9.0 I paired my Calypso stereo headset with openSUSE 12.2 successfully, then I tested stereo sound. I noticed that first no sound would work, but the kernel is sending out periodic messages. Then sound worked OK, but even after turning off the headset, the kernel emits periodic messages. Here is what I got: Dec 29 21:04:41 aax264 bluetoothd[1508]: Discovery session 0xb78e0538 with :1.798 activated Dec 29 21:05:39 aax264 bluetoothd[1508]: Stopping discovery Dec 29 21:05:43 aax264 bluetoothd[1508]: Badly formated or unrecognized command: AT+CSRSF=0,0,0,0,0,7 Dec 29 21:05:45 aax264 kernel: [10631.349578] input: 00:1A:7D:10:13:99 as /devices/virtual/input/input6 Dec 29 21:05:45 aax264 bluetoothd[1508]: Unable to open seid 64 Dec 29 21:05:45 aax264 pulseaudio[6547]: [pulseaudio] module-bluetooth-device.c: Received error condition: Invalid argument Dec 29 21:05:45 aax264 pulseaudio[6547]: [pulseaudio] module.c: Failed to load module "module-bluetooth-device" (argument: "address="00:1A:7D:10:13:99" path="/org/bluez/1506/hci0/dev_00_1A_7D_10_13_99""): initialization failed. Dec 29 21:05:45 aax264 kernel: [10631.500761] Bluetooth: hci0 SCO packet for unknown connection handle 92 Dec 29 21:05:45 aax264 kernel: [10631.500773] Bluetooth: hci0 SCO packet for unknown connection handle 92 Dec 29 21:05:45 aax264 kernel: [10631.500780] Bluetooth: hci0 SCO packet for unknown connection handle 92 [...] Dec 29 21:05:50 aax264 bluetoothd[1508]: Audio connection got disconnected Dec 29 21:05:50 aax264 bluetoothd[1508]: Unable to open seid 64 Dec 29 21:05:50 aax264 pulseaudio[6547]: [pulseaudio] module-bluetooth-device.c: Received error condition: Invalid argument Dec 29 21:05:50 aax264 pulseaudio[6547]: [pulseaudio] module.c: Failed to load module "module-bluetooth-device" (argument: "address="00:1A:7D:10:13:99" path="/org/bluez/1506/hci0/dev_00_1A_7D_10_13_99""): initialization failed. Dec 29 21:05:50 aax264 bluetoothd[1508]: Unable to open seid 64 Dec 29 21:05:50 aax264 pulseaudio[6547]: [pulseaudio] module-bluetooth-device.c: Received error condition: Invalid argument Dec 29 21:05:50 aax264 pulseaudio[6547]: [pulseaudio] module.c: Failed to load module "module-bluetooth-device" (argument: "address="00:1A:7D:10:13:99" path="/org/bluez/1506/hci0/dev_00_1A_7D_10_13_99""): initialization failed. Dec 29 21:06:58 aax264 kernel: [10704.406841] Bluetooth: hci0 SCO packet for unknown connection handle 92 Dec 29 21:06:58 aax264 kernel: [10704.406853] Bluetooth: hci0 SCO packet for unknown connection handle 92 Dec 29 21:06:58 aax264 kernel: [10704.406861] Bluetooth: hci0 SCO packet for unknown connection handle 92 [...] Dec 29 21:18:29 aax264 kernel: [11395.485364] Bluetooth: hci0 SCO packet for unknown connection handle 92 [...] Stopping and starting the bluetooth adapter made the messages stop: Dec 29 21:25:22 aax264 kernel: [11808.174302] Bluetooth: hci0 SCO packet for unknown connection handle 92 Dec 29 21:25:22 aax264 kernel: [11808.174308] Bluetooth: hci0 SCO packet for unknown connection handle 92 Dec 29 21:25:22 aax264 bluetoothd[1508]: HCI dev 0 down Dec 29 21:25:22 aax264 bluetoothd[1508]: Adapter /org/bluez/1506/hci0 has been disabled Dec 29 21:25:46 aax264 bluetoothd[1508]: HCI dev 0 up Dec 29 21:25:46 aax264 bluetoothd[1508]: Adapter /org/bluez/1506/hci0 has been enabled Reproducible: Didn't try Steps to Reproduce: 1. Pair a bluetooth headset using "A2DP stereo" (Bluetooth 2.1) Actual Results: The kernel is emitting a stream of messages regarding some bluetooth problem while the device seems to work Expected Results: The kernel should not emit that many messages, even if there is an error. If there's no error, no messages should be emitted. The headset being used is an inexpensive "B-Speech Calypso" (www.b-speech.com). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.