一个爱徒步的~IT民工
4686
- 收藏
- 点赞
- 分享
- 举报
log error
本帖最后由 david 于 2015-1-12 11:07 编辑
log error ..check!
bt load error.
[code]I/bluedroid( 3153): enable
D/BTIF_CORE( 3153): not disabled
E/BluetoothAdapterState( 3153): Error while turning Bluetooth On
D/BluetoothAdapterService( 3153): Broadcasting updateAdapterState() to 1 receivers.
I/BluetoothBondStateMachine( 3153): StableState(): Entering Off State
D/BluetoothManagerService( 2231): Message: 60
D/BluetoothManagerService( 2231): MESSAGE_BLUETOOTH_STATE_CHANGE: prevState = 11, newState=10
D/BluetoothManagerService( 2231): Broadcasting onBluetoothStateChange(false) to 7 receivers.
D/BluetoothPbap( 3130): onBluetoothStateChange: up=false
E/BluetoothPbap( 3130):
E/BluetoothPbap( 3130): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothPbap$2@41c698b0
E/BluetoothPbap( 3130): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothPbap( 3130): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothPbap( 3130): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothPbap( 3130): at android.bluetooth.BluetoothPbap$1.onBluetoothStateChange(BluetoothPbap.java:122)
E/BluetoothPbap( 3130): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothPbap( 3130): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothPbap( 3130): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothA2dp( 2231): onBluetoothStateChange: up=false
E/BluetoothA2dp( 2231):
E/BluetoothA2dp( 2231): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothA2dp$2@420f2070
E/BluetoothA2dp( 2231): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothA2dp( 2231): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothA2dp( 2231): at android.bluetooth.BluetoothA2dp$1.onBluetoothStateChange(BluetoothA2dp.java:121)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService.sendBluetoothStateCallback(BluetoothManagerService.java:491)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService.bluetoothStateChangeHandler(BluetoothManagerService.java:1069)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService.access$2700(BluetoothManagerService.java:50)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService$BluetoothHandler.handleMessage(BluetoothManagerService.java:834)
E/BluetoothA2dp( 2231): at android.os.Handler.dispatchMessage(Handler.java:99)
E/BluetoothA2dp( 2231): at android.os.Looper.loop(Looper.java:137)
E/BluetoothA2dp( 2231): at android.os.HandlerThread.run(HandlerThread.java:60)
D/BluetoothHeadset( 2811): onBluetoothStateChange: up=false
E/BluetoothHeadset( 2811):
E/BluetoothHeadset( 2811): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothHeadset$2@41d08e88
E/BluetoothHeadset( 2811): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothHeadset( 2811): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothHeadset( 2811): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothHeadset( 2811): at android.bluetooth.BluetoothHeadset$1.onBluetoothStateChange(BluetoothHeadset.java:234)
E/BluetoothHeadset( 2811): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothHeadset( 2811): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothHeadset( 2811): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothHeadset( 2811): onBluetoothStateChange: up=false
E/BluetoothHeadset( 2811):
E/BluetoothHeadset( 2811): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothHeadset$2@41cb64b0
E/BluetoothHeadset( 2811): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothHeadset( 2811): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothHeadset( 2811): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothHeadset( 2811): at android.bluetooth.BluetoothHeadset$1.onBluetoothStateChange(BluetoothHeadset.java:234)
E/BluetoothHeadset( 2811): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothHeadset( 2811): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothHeadset( 2811): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothHeadset( 2231): onBluetoothStateChange: up=false
E/BluetoothHeadset( 2231):
E/BluetoothHeadset( 2231): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothHeadset$2@42107768
E/BluetoothHeadset( 2231): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothHeadset( 2231): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothHeadset( 2231): at android.bluetooth.BluetoothHeadset$1.onBluetoothStateChange(BluetoothHeadset.java:234)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService.sendBluetoothStateCallback(BluetoothManagerService.java:491)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService.bluetoothStateChangeHandler(BluetoothManagerService.java:1069)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService.access$2700(BluetoothManagerService.java:50)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService$BluetoothHandler.handleMessage(BluetoothManagerService.java:834)
E/BluetoothHeadset( 2231): at android.os.Handler.dispatchMessage(Handler.java:99)
E/BluetoothHeadset( 2231): at android.os.Looper.loop(Looper.java:137)
E/BluetoothHeadset( 2231): at android.os.HandlerThread.run(HandlerThread.java:60)
E/BluetoothPan( 3130):
E/BluetoothPan( 3130): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothPan$2@41c64580
E/BluetoothPan( 3130): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothPan( 3130): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothPan( 3130): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothPan( 3130): at android.bluetooth.BluetoothPan$1.onBluetoothStateChange(BluetoothPan.java:198)
E/BluetoothPan( 3130): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothPan( 3130): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothPan( 3130): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothInputDevice( 3130): onBluetoothStateChange: up=false
E/BluetoothInputDevice( 3130):
E/BluetoothInputDevice( 3130): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothInputDevice$2@41c5f0b0
E/BluetoothInputDevice( 3130): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothInputDevice( 3130): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothInputDevice( 3130): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothInputDevice( 3130): at android.bluetooth.BluetoothInputDevice$1.onBluetoothStateChange(BluetoothInputDevice.java:199)
E/BluetoothInputDevice( 3130): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothInputDevice( 3130): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothInputDevice( 3130): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothManagerService( 2231): Bluetooth State Change Intent: 11 -> 10
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
W/ContextImpl( 3130): Calling a method in the system process without a qualified user: android.app.ContextImpl.startService:1359 android.content.ContextWrapper.startService:450 android.content.ContextWrapper.startService:450 com.android.settings.bluetooth.DockEventReceiver.beginStartingService:134 com.android.settings.bluetooth.DockEventReceiver.onReceive:115
D/DockEventReceiver( 3130): finishStartingService: stopping service
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
[/code]
log error ..check!
bt load error.
[code]I/bluedroid( 3153): enable
D/BTIF_CORE( 3153): not disabled
E/BluetoothAdapterState( 3153): Error while turning Bluetooth On
D/BluetoothAdapterService( 3153): Broadcasting updateAdapterState() to 1 receivers.
I/BluetoothBondStateMachine( 3153): StableState(): Entering Off State
D/BluetoothManagerService( 2231): Message: 60
D/BluetoothManagerService( 2231): MESSAGE_BLUETOOTH_STATE_CHANGE: prevState = 11, newState=10
D/BluetoothManagerService( 2231): Broadcasting onBluetoothStateChange(false) to 7 receivers.
D/BluetoothPbap( 3130): onBluetoothStateChange: up=false
E/BluetoothPbap( 3130):
E/BluetoothPbap( 3130): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothPbap$2@41c698b0
E/BluetoothPbap( 3130): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothPbap( 3130): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothPbap( 3130): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothPbap( 3130): at android.bluetooth.BluetoothPbap$1.onBluetoothStateChange(BluetoothPbap.java:122)
E/BluetoothPbap( 3130): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothPbap( 3130): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothPbap( 3130): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothA2dp( 2231): onBluetoothStateChange: up=false
E/BluetoothA2dp( 2231):
E/BluetoothA2dp( 2231): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothA2dp$2@420f2070
E/BluetoothA2dp( 2231): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothA2dp( 2231): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothA2dp( 2231): at android.bluetooth.BluetoothA2dp$1.onBluetoothStateChange(BluetoothA2dp.java:121)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService.sendBluetoothStateCallback(BluetoothManagerService.java:491)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService.bluetoothStateChangeHandler(BluetoothManagerService.java:1069)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService.access$2700(BluetoothManagerService.java:50)
E/BluetoothA2dp( 2231): at com.android.server.BluetoothManagerService$BluetoothHandler.handleMessage(BluetoothManagerService.java:834)
E/BluetoothA2dp( 2231): at android.os.Handler.dispatchMessage(Handler.java:99)
E/BluetoothA2dp( 2231): at android.os.Looper.loop(Looper.java:137)
E/BluetoothA2dp( 2231): at android.os.HandlerThread.run(HandlerThread.java:60)
D/BluetoothHeadset( 2811): onBluetoothStateChange: up=false
E/BluetoothHeadset( 2811):
E/BluetoothHeadset( 2811): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothHeadset$2@41d08e88
E/BluetoothHeadset( 2811): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothHeadset( 2811): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothHeadset( 2811): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothHeadset( 2811): at android.bluetooth.BluetoothHeadset$1.onBluetoothStateChange(BluetoothHeadset.java:234)
E/BluetoothHeadset( 2811): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothHeadset( 2811): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothHeadset( 2811): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothHeadset( 2811): onBluetoothStateChange: up=false
E/BluetoothHeadset( 2811):
E/BluetoothHeadset( 2811): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothHeadset$2@41cb64b0
E/BluetoothHeadset( 2811): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothHeadset( 2811): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothHeadset( 2811): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothHeadset( 2811): at android.bluetooth.BluetoothHeadset$1.onBluetoothStateChange(BluetoothHeadset.java:234)
E/BluetoothHeadset( 2811): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothHeadset( 2811): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothHeadset( 2811): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothHeadset( 2231): onBluetoothStateChange: up=false
E/BluetoothHeadset( 2231):
E/BluetoothHeadset( 2231): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothHeadset$2@42107768
E/BluetoothHeadset( 2231): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothHeadset( 2231): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothHeadset( 2231): at android.bluetooth.BluetoothHeadset$1.onBluetoothStateChange(BluetoothHeadset.java:234)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService.sendBluetoothStateCallback(BluetoothManagerService.java:491)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService.bluetoothStateChangeHandler(BluetoothManagerService.java:1069)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService.access$2700(BluetoothManagerService.java:50)
E/BluetoothHeadset( 2231): at com.android.server.BluetoothManagerService$BluetoothHandler.handleMessage(BluetoothManagerService.java:834)
E/BluetoothHeadset( 2231): at android.os.Handler.dispatchMessage(Handler.java:99)
E/BluetoothHeadset( 2231): at android.os.Looper.loop(Looper.java:137)
E/BluetoothHeadset( 2231): at android.os.HandlerThread.run(HandlerThread.java:60)
E/BluetoothPan( 3130):
E/BluetoothPan( 3130): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothPan$2@41c64580
E/BluetoothPan( 3130): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothPan( 3130): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothPan( 3130): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothPan( 3130): at android.bluetooth.BluetoothPan$1.onBluetoothStateChange(BluetoothPan.java:198)
E/BluetoothPan( 3130): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothPan( 3130): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothPan( 3130): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothInputDevice( 3130): onBluetoothStateChange: up=false
E/BluetoothInputDevice( 3130):
E/BluetoothInputDevice( 3130): java.lang.IllegalArgumentException: Service not registered: android.bluetooth.BluetoothInputDevice$2@41c5f0b0
E/BluetoothInputDevice( 3130): at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:921)
E/BluetoothInputDevice( 3130): at android.app.ContextImpl.unbindService(ContextImpl.java:1458)
E/BluetoothInputDevice( 3130): at android.content.ContextWrapper.unbindService(ContextWrapper.java:484)
E/BluetoothInputDevice( 3130): at android.bluetooth.BluetoothInputDevice$1.onBluetoothStateChange(BluetoothInputDevice.java:199)
E/BluetoothInputDevice( 3130): at android.bluetooth.IBluetoothStateChangeCallback$Stub.onTransact(IBluetoothStateChangeCallback.java:55)
E/BluetoothInputDevice( 3130): at android.os.Binder.execTransact(Binder.java:351)
E/BluetoothInputDevice( 3130): at dalvik.system.NativeStart.run(Native Method)
D/BluetoothManagerService( 2231): Bluetooth State Change Intent: 11 -> 10
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
W/ContextImpl( 3130): Calling a method in the system process without a qualified user: android.app.ContextImpl.startService:1359 android.content.ContextWrapper.startService:450 android.content.ContextWrapper.startService:450 com.android.settings.bluetooth.DockEventReceiver.beginStartingService:134 com.android.settings.bluetooth.DockEventReceiver.onReceive:115
D/DockEventReceiver( 3130): finishStartingService: stopping service
D/BluetoothAdapterService(1103468728)( 3153): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterProperties@41c5b1e0
[/code]
我来回答
回答3个
时间排序
认可量排序
认可0
认可0
认可0
或将文件直接拖到这里
悬赏:
E币
网盘
* 网盘链接:
* 提取码:
悬赏:
E币
Markdown 语法
- 加粗**内容**
- 斜体*内容*
- 删除线~~内容~~
- 引用> 引用内容
- 代码`代码`
- 代码块```编程语言↵代码```
- 链接[链接标题](url)
- 无序列表- 内容
- 有序列表1. 内容
- 缩进内容
- 图片
相关问答
-
2016-10-19 16:41:12
-
2020-06-12 15:43:50
-
2020-06-13 12:02:21
-
2015-08-31 08:52:02
-
2014-09-22 00:40:50
-
2016-03-27 17:25:14
-
2013-08-24 20:34:37
-
2016-07-12 09:49:57
-
2016-07-19 14:18:12
-
2025-08-26 16:59:50
-
2019-01-22 15:57:41
-
2017-08-17 18:55:57
-
2017-08-12 11:51:24
-
2015-07-06 09:14:56
-
2016-01-03 13:47:30
-
2025-07-14 15:47:19
-
2021-03-23 17:18:03
-
2021-03-23 10:58:57
-
2023-05-10 16:26:27
无更多相似问答 去提问
点击登录
-- 积分
-- E币
提问
—
收益
—
被采纳
—
我要提问
切换马甲
上一页
下一页
悬赏问答
-
10hi35169dv500平台使用http协议推拉流UVC摄像头,帧率问题
-
10hi3516cv610关于YOLO优化和调优问题
-
10hi_mpi_vpss_get_chn_frame err:0xa0078016报错
-
5gk7205v200(hisi3516ev200)如何接入b656?
-
30pipe管道创建失败
-
10atc转换模型失败
-
20拍摄静止画面显示正常,拍摄运动的画面出现马赛克显示
-
100hi3516cv610 通过易百纳官方SDK中编译出的uboot env kernel,移植到自己的工程中,MPP初始化时出现内核拷贝数据到用户端时出现错误导致内核进入pain模式进而时内核重启
-
5hisi3519 gs2972 bt1120 转sdi 无法正常显示问题
-
5hisi3516cv610 + gc4336p 夜晚很模糊
举报反馈
举报类型
- 内容涉黄/赌/毒
- 内容侵权/抄袭
- 政治相关
- 涉嫌广告
- 侮辱谩骂
- 其他
详细说明
提醒
你的问题还没有最佳答案,是否结题,结题后将扣除20%的悬赏金
取消
确认
提醒
你的问题还没有最佳答案,是否结题,结题后将根据回答情况扣除相应悬赏金(1回答=1E币)
取消
确认

微信扫码分享
QQ好友