Kevin:BT headphone disconnects as we pair and connect a BLE mouse |
|||||||||||||||||||
Issue descriptionChrome Version: 10323.30.0 / 65.0.3325.65 What steps will reproduce the problem? (1)Pair and connect Bose QC35 headphones to Chromebook (kevin) and mobile device ( Iphone 7) (2)Listen to music from chromebook (3)Now connect a BLE mouse ( Microsoft designer mouse ) to chromebook What is the expected result? The mouse should connect and function fine What happens instead? As soon as we connect the mouse the Bose QC35 headphones is disconnected from the chromebook. After sometime the headphone re-connects itself but no audio is heard. Please use labels and text to provide additional information. This doesn't happen if we connect a HID mouse For graphics-related bugs, please copy/paste the contents of the about:gpu page at the end of this report.
,
Feb 13 2018
Issue seen on bob device also. As mentioned in #0 , this happens only when we have the QC35 headphones connected to a phone and chromebook
,
Feb 24 2018
Hi #1, it seems like the cras request release right after the mouse connected: 1/ mouse connected: 2018-02-12T13:47:10.404463-08:00 DEBUG bluetoothd[3037]: profiles/input/hog-lib.c:report_map_read_cb() HoG created uHID device ... 2018-02-12T13:47:10.409907-08:00 INFO kernel: [ 117.321106] hid-generic 0005:045E:0805.0003: input,hidraw1: BLUETOOTH HID v1.00 Mouse [Designer Mouse] on 18:67:B0:00:E2:73 2/ cras request release: 2018-02-12T13:48:56.556693-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:transport_set_state() State changed /org/bluez/hci0/dev_04_52_C7_C7_9D_1A/fd0: TRANSPORT_STATE_ACTIVE -> TRANSPORT_STATE_SUSPENDING <--- /* Release in progress */ ... 2018-02-12T13:48:56.556767-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:media_request_create() Request created: method=Release id=4 2018-02-12T13:48:56.556780-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:media_owner_add() Owner :1.25 Request Release <--- :1.25 is cras 3/ media disconnected: 2018-02-12T13:48:56.566726-08:00 DEBUG bluetoothd[3037]: src/service.c:change_state() 0xf242108: device 04:52:C7:C7:9D:1A profile a2dp-sink state changed: connected -> disconnecting (0) ... 2018-02-12T13:48:59.364613-08:00 DEBUG bluetoothd[3037]: src/adapter.c:dev_disconnected() Device 04:52:C7:C7:9D:1A disconnected, reason 2 <--- MGMT_DEV_DISCONN_LOCAL_HOST 2018-02-12T13:48:59.365741-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:media_request_reply() Request Release Reply Success 2018-02-12T13:48:59.365810-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:media_owner_remove() Owner :1.25 Request Release so maybe we can enable more cras logs to check: add "--syslog_mask 7" to the end of /usr/share/cros/init/cras.sh
,
Feb 24 2018
oops, that release request would supposed to suspend the transport(a2dp) by sending AVDTP_SUSPEND request. but somehow the bluz started disconnecting the device, and then break the AVDTP_SUSPEND request: normally: 2018-02-24T15:14:34.381657+08:00 DEBUG bluetoothd[2173]: profiles/audio/transpor t.c:media_owner_add() Owner :1.43 Request Release <---- request release, send AVDTP_SUSPEND 2018-02-24T15:14:34.642877+08:00 DEBUG bluetoothd[2173]: profiles/audio/avdtp.c: session_cb() <--- avdtp got cmd 2018-02-24T15:14:34.643047+08:00 DEBUG bluetoothd[2173]: profiles/audio/avdtp.c: avdtp_parse_resp() SUSPEND request succeeded <--- finish AVDTP_SUSPEND request but now: 2018-02-12T13:48:56.556780-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:media_owner_add() Owner :1.25 Request Release 2018-02-12T13:48:56.556810-08:00 DEBUG bluetoothd[3037]: src/service.c:change_state() 0xf2423d8: device 04:52:C7:C7:9D:1A profile avrcp-controller state changed: connected -> disconnecting (0) <--- start disconnecting ... 2018-02-12T13:48:59.365676-08:00 ERR bluetoothd[3037]: No reply to Suspend request <--- suspend request dropped 2018-02-12T13:48:59.365741-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:media_request_reply() Request Release Reply Success 2018-02-12T13:48:59.365810-08:00 DEBUG bluetoothd[3037]: profiles/audio/transport.c:media_owner_remove() Owner :1.25 Request Release still not sure why disconnect...
,
Apr 19 2018
|
|||||||||||||||||||
►
Sign in to add a comment |
|||||||||||||||||||
Comment 1 by rjahagir@chromium.org
, Feb 12 2018