rk3399 Ap6255 蓝牙无限重启

diaodiao

大家好，望大神帮忙分析一下原因，

01-18 17:39:56.195  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.199  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.215  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.217  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.222  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.223  2215  2250 W bt_osi_thread: run_thread: thread id 2250, thread name media_worker exited
01-18 17:39:56.224  2215  2237 I bt_btif_storage: btif_storage_get_adapter_property service_mask:0x20100000
01-18 17:39:56.224  2215  2243 W bt_l2cap: L2CAP - PSM: 0x0019 not found for deregistration
01-18 17:39:56.225  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.225  2215  2243 W bt_l2cap: L2CAP - PSM: 0x0017 not found for deregistration
01-18 17:39:56.225  2215  2243 W bt_l2cap: L2CAP - PSM: 0x0019 not found for deregistration
01-18 17:39:56.225  2215  2243 W bt_l2cap: L2CAP - PSM: 0x0017 not found for deregistration
01-18 17:39:56.226  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.240  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.242  2215  2237 I bt_btif_storage: btif_storage_get_adapter_property service_mask:0x20000000
01-18 17:39:56.271  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:56.336  2215  2232 I bt_stack_manager: event_shut_down_stack is bringing down the stack
01-18 17:39:56.336  2215  2246 W bt_osi_thread: run_thread: thread id 2246, thread name btif_sock exited
01-18 17:39:56.337  2215  2232 I bt_core_module: module_shut_down Shutting down module "btif_config_module"
01-18 17:39:56.338  2215  2243 W bt_btif : bta_dm_disable BTA_DISABLE_DELAY set to 200 ms
01-18 17:39:56.362  2215  2232 I bt_core_module: module_shut_down Shutdown of module "btif_config_module" completed
01-18 17:39:56.541  2215  2241 E bt_upio : upio_set : open(/proc/bluetooth/sleep/lpm) for write failed: Permission denied (13)
01-18 17:39:56.541  2215  2237 I bt_core_module: module_shut_down Shutting down module "hci_module"
01-18 17:39:56.541  2215  2237 I bt_hci  : shut_down
01-18 17:39:56.542  2215  2241 D bt_hwcfg: hw_epilog_process
01-18 17:39:59.541  2215  2235 I bt_hci  : epilog_timer_expired
01-18 17:39:59.541  2215  2241 W bt_osi_thread: run_thread: thread id 2241, thread name hci_thread exited
01-18 17:39:59.542  2215  2237 I bt_hci_h4: hal_close
01-18 17:39:59.543  2215  2242 W bt_osi_thread: run_thread: thread id 2242, thread name hci_single_chann exited
01-18 17:39:59.544  2215  2237 I bt_userial_vendor: device fd = 75 close
01-18 17:39:59.642  2215  2237 I bt_core_module: module_shut_down Shutdown of module "hci_module" completed
01-18 17:39:59.643  2215  2237 I bt_core_module: module_shut_down Shutting down module "btsnoop_module"
01-18 17:39:59.643  2215  2237 I bt_core_module: module_shut_down Shutdown of module "btsnoop_module" completed
01-18 17:39:59.643  2215  2237 I bt_core_module: module_clean_up Cleaning up module "bte_logmsg_module"
01-18 17:39:59.643  2215  2237 I bt_core_module: module_clean_up Cleanup of module "bte_logmsg_module" completed
01-18 17:39:59.645  2215  2243 W bt_osi_thread: run_thread: thread id 2243, thread name bt_workqueue exited
01-18 17:39:59.646  2215  2232 I bt_core_module: module_shut_down Shutting down module "controller_module"
01-18 17:39:59.647  2215  2232 I bt_core_module: module_shut_down Shutdown of module "controller_module" completed
01-18 17:39:59.647  2215  2232 I bt_stack_manager: event_shut_down_stack finished
01-18 17:39:59.653  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:59.661  2215  2215 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:39:59.759  2215  2227 D BluetoothAdapter: onBluetoothServiceDown: com.android.bluetooth.btservice.AdapterService$AdapterServiceBinder@d98ba13
01-18 17:39:59.775  2215  2232 I bt_stack_manager: event_clean_up_stack is cleaning up the stack
01-18 17:39:59.776  2215  2237 W bt_osi_thread: run_thread: thread id 2237, thread name bt_jni_workqueue exited
01-18 17:39:59.778  2215  2232 I bt_core_module: module_clean_up Cleaning up module "stack_config_module"
01-18 17:39:59.779  2215  2232 I bt_core_module: module_clean_up Cleanup of module "stack_config_module" completed
01-18 17:39:59.779  2215  2232 I bt_core_module: module_clean_up Cleaning up module "interop_module"
01-18 17:39:59.779  2215  2232 I bt_core_module: module_clean_up Cleanup of module "interop_module" completed
01-18 17:39:59.779  2215  2232 I bt_core_module: module_clean_up Cleaning up module "btif_config_module"
01-18 17:39:59.800  2215  2232 I bt_core_module: module_clean_up Cleanup of module "btif_config_module" completed
01-18 17:39:59.800  2215  2232 I bt_core_module: module_clean_up Cleaning up module "bt_utils_module"
01-18 17:39:59.800  2215  2232 I bt_core_module: module_clean_up Cleanup of module "bt_utils_module" completed
01-18 17:39:59.800  2215  2232 I bt_core_module: module_clean_up Cleaning up module "osi_module"
01-18 17:39:59.802  2215  2236 D bt_osi_alarm: callback_dispatch Callback thread exited
01-18 17:39:59.802  2215  2236 W bt_osi_thread: run_thread: thread id 2236, thread name alarm_dispatcher exited
01-18 17:39:59.805  2215  2235 W bt_osi_thread: run_thread: thread id 2235, thread name alarm_default_ca exited
01-18 17:39:59.805  2215  2232 I bt_core_module: module_clean_up Cleanup of module "osi_module" completed
01-18 17:39:59.806  2215  2232 I bt_stack_manager: event_clean_up_stack finished
01-18 17:40:00.184   611   643 I ActivityManager: Start proc 2409:com.android.bluetooth/1002 for service com.android.bluetooth/.btservice.AdapterService
01-18 17:40:00.362  2409  2409 I bt_btif : init
01-18 17:40:00.362  2409  2426 W bt_osi_thread: run_thread: thread id 2426, thread name stack_manager started
01-18 17:40:00.363  2409  2426 I bt_stack_manager: event_init_stack is initializing the stack
01-18 17:40:00.363  2409  2426 I bt_core_module: module_init Initializing module "osi_module"
01-18 17:40:00.364  2409  2426 I bt_core_module: module_init Initialized module "osi_module"
01-18 17:40:00.364  2409  2426 I bt_core_module: module_init Initializing module "bt_utils_module"
01-18 17:40:00.364  2409  2426 I bt_core_module: module_init Initialized module "bt_utils_module"
01-18 17:40:00.364  2409  2426 I bt_core_module: module_init Initializing module "btif_config_module"
01-18 17:40:00.367  2409  2429 W bt_osi_thread: run_thread: thread id 2429, thread name alarm_default_ca started
01-18 17:40:00.367  2409  2430 W bt_osi_thread: run_thread: thread id 2430, thread name alarm_dispatcher started
01-18 17:40:00.368  2409  2426 I bt_core_module: module_init Initialized module "btif_config_module"
01-18 17:40:00.368  2409  2426 I bt_core_module: module_init Initializing module "interop_module"
01-18 17:40:00.368  2409  2426 I bt_core_module: module_init Initialized module "interop_module"
01-18 17:40:00.369  2409  2426 I bt_core_module: module_init Initializing module "stack_config_module"
01-18 17:40:00.369  2409  2426 I bt_stack_config: init attempt to load stack conf from /etc/bluetooth/bt_stack.conf
01-18 17:40:00.370  2409  2426 I bt_core_module: module_init Initialized module "stack_config_module"
01-18 17:40:00.370  2409  2426 E bt_btif : vendor storage read success
01-18 17:40:00.370  2409  2426 E bt_btif : Got local bdaddr for vendor storage 22:22:B4:FF:1D:53
01-18 17:40:00.371  2409  2431 W bt_osi_thread: run_thread: thread id 2431, thread name bt_jni_workqueue started
01-18 17:40:00.371  2409  2426 I bt_stack_manager: event_init_stack finished
01-18 17:40:00.372  2409  2409 I bt_osi_wakelock: wakelock_set_os_callouts set to non-native
01-18 17:40:00.372  2409  2409 I bt_btif : get_profile_interface socket
01-18 17:40:00.393  2409  2409 I bt_btif : get_profile_interface sdp
01-18 17:40:00.402   611   611 D BluetoothManagerService: BluetoothServiceConnection: com.android.bluetooth.btservice.AdapterService
01-18 17:40:00.403  2409  2423 I bt_btif : config_hci_snoop_log
01-18 17:40:00.408  2409  2423 D BluetoothAdapter: onBluetoothServiceUp: com.android.bluetooth.btservice.AdapterService$AdapterServiceBinder@d98ba13
01-18 17:40:00.424  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:00.426  2409  2409 I bt_btif : get_profile_interface gatt
01-18 17:40:00.427  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:00.447  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:00.453  2409  2425 I bt_btif : enable: start restricted = 0
01-18 17:40:00.454  2409  2426 I bt_stack_manager: event_start_up_stack is bringing up the stack
01-18 17:40:00.454  2409  2426 I bt_core_module: module_start_up Starting module "btif_config_module"
01-18 17:40:00.454  2409  2426 I bt_core_module: module_start_up Started module "btif_config_module"
01-18 17:40:00.454  2409  2426 I bt_core_module: module_start_up Starting module "btsnoop_module"
01-18 17:40:00.455  2409  2426 I bt_core_module: module_start_up Started module "btsnoop_module"
01-18 17:40:00.455  2409  2426 I bt_core_module: module_start_up Starting module "hci_module"
01-18 17:40:00.455  2409  2426 I bt_hci  : start_up
01-18 17:40:00.456  2409  2435 W bt_osi_thread: run_thread: thread id 2435, thread name hci_thread started
01-18 17:40:00.460  2409  2426 I bt_vendor: alloc value 0xcafc2909
01-18 17:40:00.460  2409  2426 I bt_vendor: init
01-18 17:40:00.460  2409  2426 I bt_vnd_conf: Attempt to load conf from /etc/bluetooth/bt_vendor.conf
01-18 17:40:00.636  2409  2426 D bt_hci  : start_up starting async portion
01-18 17:40:00.637  2409  2435 I bt_hci  : event_finish_startup
01-18 17:40:00.637  2409  2435 I bt_hci_h4: hal_open
01-18 17:40:00.637  2409  2435 I bt_userial_vendor: userial vendor open: opening /dev/ttyS0
01-18 17:40:00.638  2409  2435 I bt_userial_vendor: device fd = 75 open
01-18 17:40:00.639  2409  2436 W bt_osi_thread: run_thread: thread id 2436, thread name hci_single_chann started
01-18 17:40:00.649  2409  2435 I bt_hwcfg: bt vendor lib: set UART baud 1500000
01-18 17:40:00.852  2409  2435 D bt_hwcfg: Chipset BCM4345C0
01-18 17:40:00.852  2409  2435 D bt_hwcfg: Target name = [BCM4345C0]
01-18 17:40:00.852  2409  2435 D bt_hwcfg: ###AMPAK FW Auto detection patch version = [v1.1 20161117]###
01-18 17:40:00.852  2409  2435 D bt_hwcfg: Updated Target name = [BCM4345C0]
01-18 17:40:00.853  2409  2435 I bt_hwcfg: Found patchfile: /etc/firmware//BCM4345C0.hcd
01-18 17:40:01.634  2409  2435 I bt_hwcfg: bt vendor lib: set UART baud 115200
01-18 17:40:01.834  2409  2435 D bt_hwcfg: Settlement delay -- 200 ms
01-18 17:40:01.834  2409  2435 I bt_hwcfg: Setting fw settlement delay to 200
01-18 17:40:02.042  2409  2435 I bt_hwcfg: bt vendor lib: set UART baud 1500000
01-18 17:40:02.244  2409  2435 I bt_hwcfg: Controller OTP bdaddr B0:02:47:FF:8D:98
01-18 17:40:02.244  2409  2435 I bt_hwcfg: vendor lib fwcfg completed
01-18 17:40:02.244  2409  2435 I bt_vendor: firmware callback
01-18 17:40:02.244  2409  2435 I bt_hci  : firmware_config_callback
01-18 17:40:02.244  2409  2426 I bt_core_module: module_start_up Started module "hci_module"
01-18 17:40:02.245  2409  2445 W bt_osi_thread: run_thread: thread id 2445, thread name bt_workqueue started
01-18 17:40:02.246  2409  2445 I bt_btu  : btu_task pending for preload complete event
01-18 17:40:02.246  2409  2445 I bt_btu_task: Bluetooth chip preload is complete
01-18 17:40:02.246  2409  2445 I bt_btu  : btu_task received preload complete event
01-18 17:40:02.248  2409  2445 I bt_core_module: module_init Initializing module "bte_logmsg_module"
01-18 17:40:02.248  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_HCI
01-18 17:40:02.248  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_L2CAP
01-18 17:40:02.248  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_RFCOMM
01-18 17:40:02.248  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_AVDT
01-18 17:40:02.248  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_AVRC
01-18 17:40:02.248  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_A2D
01-18 17:40:02.248  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_BNEP
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_BTM
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_GAP
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_PAN
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_SDP
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_GATT
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_SMP
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_BTAPP
01-18 17:40:02.249  2409  2445 I bt_bte  : BTE_InitTraceLevels -- TRC_BTIF
01-18 17:40:02.249  2409  2445 I bt_core_module: module_init Initialized module "bte_logmsg_module"
01-18 17:40:02.251  2409  2446 W bt_osi_thread: run_thread: thread id 2446, thread name module_wrapper started
01-18 17:40:02.251  2409  2446 I bt_core_module: module_start_up Starting module "controller_module"
01-18 17:40:02.387  2409  2446 I bt_core_module: module_start_up Started module "controller_module"
01-18 17:40:02.388  2409  2446 W bt_osi_thread: run_thread: thread id 2446, thread name module_wrapper exited
01-18 17:40:02.392  2409  2445 I bt_btm_sec: BTM_SecRegister p_cb_info->p_le_callback == 0x0xcaf51d59
01-18 17:40:02.392  2409  2445 I bt_btm_sec: BTM_SecRegister btm_cb.api.p_le_callback = 0x0xcaf51d59
01-18 17:40:02.403  2409  2431 I bt_btif_storage: btif_storage_get_adapter_property service_mask:0x20000000
01-18 17:40:02.422  2409  2431 W bt_btif : ***********************************************
01-18 17:40:02.422  2409  2431 W bt_btif : BTIF init BDA was 22:22:b4:ff:1d:53
01-18 17:40:02.422  2409  2431 W bt_btif : Controller BDA is b0:02:47:ff:8d:98
01-18 17:40:02.422  2409  2431 W bt_btif : ***********************************************
01-18 17:40:02.423  2409  2431 D bt_hci  : do_postload posting postload work item
01-18 17:40:02.423  2409  2435 I bt_hci  : event_postload
01-18 17:40:02.423  2409  2435 I bt_vendor: sco_config_cb
01-18 17:40:02.423  2409  2435 I bt_hci  : sco_config_callback postload finished.
01-18 17:40:02.424  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/lpm) for write failed: Permission denied (13)
01-18 17:40:02.424  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.425  2409  2435 I bt_vendor: low_power_mode_cb
01-18 17:40:02.426  2409  2448 W bt_osi_thread: run_thread: thread id 2448, thread name btif_sock started
01-18 17:40:02.427  2409  2431 D bt_bte_conf: Device ID record 1 : primary
01-18 17:40:02.427  2409  2431 D bt_bte_conf:   vendorId            = 000f
01-18 17:40:02.427  2409  2431 D bt_bte_conf:   vendorIdSource      = 0001
01-18 17:40:02.427  2409  2431 D bt_bte_conf:   product             = 1200
01-18 17:40:02.427  2409  2431 D bt_bte_conf:   version             = 1436
01-18 17:40:02.427  2409  2431 D bt_bte_conf:   clientExecutableURL =
01-18 17:40:02.427  2409  2431 D bt_bte_conf:   serviceDescription  =
01-18 17:40:02.427  2409  2431 D bt_bte_conf:   documentationURL    =
01-18 17:40:02.428  2409  2431 D bt_bte_conf: bte_load_did_conf no section named DID2.
01-18 17:40:02.428  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.429  2409  2426 I bt_stack_manager: event_start_up_stack finished
01-18 17:40:02.460  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:02.464  2409  2409 I bt_btif : get_profile_interface avrcp
01-18 17:40:02.506  2409  2409 I bt_btif : get_profile_interface a2dp
01-18 17:40:02.507  2409  2453 W bt_osi_thread: run_thread: thread id 2453, thread name media_worker started
01-18 17:40:02.507  2409  2431 I bt_btif_storage: btif_storage_get_adapter_property service_mask:0x20000008
01-18 17:40:02.521  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.524  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.527  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.534  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:02.541  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:02.542  2409  2409 I bt_btif : get_profile_interface hidhost
01-18 17:40:02.542  2409  2431 I bt_bta_hh: BTA_HhEnable sec_mask:0x36 p_cback:0xcafa0121
01-18 17:40:02.542  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:02.543  2409  2431 I bt_btif_storage: btif_storage_get_adapter_property service_mask:0x20100008
01-18 17:40:02.544  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:02.545  2409  2409 I bt_btif : get_profile_interface pan
01-18 17:40:02.546  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.546  2409  2409 D BluetoothAdapterService: getAdapterService() - returning com.android.bluetooth.btservice.AdapterService@2581de4
01-18 17:40:02.546  2409  2431 D BluetoothPanServiceJni: control_state_callback(L61): state:0, local_role:3, ifname:bt-pan
01-18 17:40:02.547  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.549  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.550  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.552  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.556  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.557  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.558  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.562  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.565  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.568  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.573  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.576  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.577  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.578  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.630  2409  2445 W bt_btif : bta_dm_check_av:0
01-18 17:40:02.630  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.632  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.633  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.634  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.636  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.637  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.641  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.641  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.642  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.731  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:02.964  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:02.975  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:02.982  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:02.985  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:02.985  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:02.989  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:02.990  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:03.320  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:03.322  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:03.341  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:03.677  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:03.679  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:03.679  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:03.684  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:04.020  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:04.027  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:04.029  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:04.037  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:04.370  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:04.374  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:04.385  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:04.400  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:04.719  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:04.734  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:04.738  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:05.086  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:05.441  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:05.460  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:05.779  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:05.800  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:06.130  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:06.147  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:06.492  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:06.856  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:07.198  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:07.554  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:07.898  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:08.235  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:08.248  2409  2431 D bt_btif_dm: btif_dm_search_devices_evt cod is 0, set as unclassified
01-18 17:40:08.590  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:08.601  2409  2445 W bt_btm_ble: btm_ble_process_adv_pkt_cont device is no longer discoverable so discarding advertising packet pkt
01-18 17:40:09.305  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:09.313  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:09.321  2409  2432 D bt_btif_config: btif_get_device_type: Device [e0:9d:fa:34:d2:a2] type 1
01-18 17:40:09.321  2409  2432 I bt_btif_dm: get_cod remote_cod = 0x00240404
01-18 17:40:09.324  2409  2431 I bt_btif_dm: get_cod remote_cod = 0x00240404
01-18 17:40:09.324  2409  2431 D bt_btif_config: btif_get_device_type: Device [e0:9d:fa:34:d2:a2] type 1
01-18 17:40:09.324  2409  2431 I bt_btif_dm: get_cod remote_cod = 0x00240404
01-18 17:40:09.340  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:09.345  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:09.365  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:09.370  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:09.379  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:12.436  2409  2435 E bt_upio : upio_set : open(/proc/bluetooth/sleep/btwrite) for write failed: Permission denied (13)
01-18 17:40:20.438  2409  2429 E bt_hci  : command_timed_out hci layer timeout waiting for response to a command. opcode: 0x405
01-18 17:40:20.438  2409  2429 E bt_hci  : command_timed_out restarting the bluetooth process.