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bluetoothd 在“设置安全简单配对”时失败

tag-icon • tag-icon 14.04 bluetooth intel adapter
bluetoothd 在“设置安全简单配对”时失败

我的bluetoothd笔记本电脑从睡眠状态唤醒后，在系统日志中记录了故障：

Jun 25 12:54:34 lati bluetoothd[718]: Adapter /org/bluez/718/hci0 has been disabled
Jun 25 12:54:34 lati bluetoothd[718]: Unregister path: /org/bluez/718/hci0
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint unregistered: sender=:1.59 path=/MediaEndpoint/A2DPSink
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint unregistered: sender=:1.59 path=/MediaEndpoint/A2DPSource
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint unregistered: sender=:1.59 path=/MediaEndpoint/HFPAG
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint unregistered: sender=:1.59 path=/MediaEndpoint/HFPHS
Jun 25 12:54:34 lati bluetoothd[718]: Adapter /org/bluez/718/hci0 has been enabled
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint registered: sender=:1.59 path=/MediaEndpoint/HFPAG
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint registered: sender=:1.59 path=/MediaEndpoint/HFPHS
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint registered: sender=:1.59 path=/MediaEndpoint/A2DPSource
Jun 25 12:54:34 lati bluetoothd[718]: Endpoint registered: sender=:1.59 path=/MediaEndpoint/A2DPSink
Jun 25 12:54:34 lati bluetoothd[718]: Unknown command complete for opcode 19
Jun 25 12:54:34 lati bluetoothd[718]: hci0: Set Secure Simple Pairing (0x000b) failed: Busy (0x0a)

我的系统信息：

  • Ubuntu 14.04.4 LTS（值得信赖）
  • 架构：64 位
  • 内核版本：3.16.0-40-generic
  • 戴尔 E7440
  • BIOS 版本：A14
  • 蓝牙：hci0：英特尔蓝牙固件文件：intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq

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