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All bluetooth devices disconnect, and reconnect repeatedly.

Hi all,


I have a MacBook Pro 16" running mac OS 10.15.7, and after upgrading from 10.15.6 I now have all my bluetooth devices(MX Keys keyboard, Magic Trackpad 2, Sony headphones or Airpods) disconnecting all at once. Then reconnecting. Happens about every 10-15 mins. And I was just wondering if anyone else had this issue.


Followed the standard bluetooth troubleshooting steps with no help. Also turned all bluetooth in my house, and that did not help.


I went ahead with keeping the console open with bluetooth in search box to catch any output when devices would reconnect. Due to length of output I have trimmed it a bit, and you can download it. A snippet is down below.


What do you all think?


Snippet of log:


error 14:37:21.178462-0700 bluetoothaudiod When trying to catch up, send additional packet returned e00002e7 (intervalsMissed: 1)

error 14:37:21.178488-0700 bluetoothaudiod Out of 253 intervals missed we successfully sent 0 packets. 253 could not be sent

error 14:37:21.178626-0700 bluetoothaudiod Error sending audio packet: 0xe00002c2

error 14:37:21.178648-0700 bluetoothaudiod Encoding is failing with e00002c2

error 14:37:21.182177-0700 bluetoothaudiod Error sending audio packet: 0xe00002c2

error 14:37:21.182197-0700 bluetoothaudiod Encoding is failing with e00002c2

default 14:37:21.183579-0700 bluetoothd -[CBXPCManager hostControllerReset]

default 14:37:21.183597-0700 bluetoothd -[CBXPCManager hostControllerNotReady]

default 14:37:21.183612-0700 bluetoothd -[CBXPCManager hostControllerNotReady]

default 14:37:21.183633-0700 bluetoothd -[CBPowerManager updatePowerState:isSystemSleeping:] - New State:4

default 14:37:21.183653-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Central (0) com.apple.bluetoothd:173

default 14:37:21.183691-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Peripheral (1) com.apple.bluetoothd:173

default 14:37:21.183722-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Peripheral (1) com.apple.bluetoothd:173

default 14:37:21.183752-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Central (0) com.apple.bluetoothd:173

default 14:37:21.183793-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - ScalablePipe (2) com.apple.bluetoothd:173

default 14:37:21.183842-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Peripheral (1) com.apple.bluetoothd:173

default 14:37:21.183882-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Central (0) com.jamf.management.daemon:127

default 14:37:21.183922-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Central (0) UserEventAgent:33443

default 14:37:21.184228-0700 sharingd SysMon: Bluetooth state changed: peripheral, PoweredOff

default 14:37:21.184010-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Peripheral (1) com.apple.sharingd:33489

default 14:37:21.184086-0700 bluetoothd -[CBPowerManager updateClient:withState:withBTState:] - Peripheral (1) com.apple.rapportd:33452

default 14:37:21.184542-0700 rapportd CLink: Bluetooth state changed: PoweredOff

default 14:37:21.184215-0700 bluetoothd Host controller Reset





MacBook Pro

Posted on Oct 27, 2020 2:59 PM

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All bluetooth devices disconnect, and reconnect repeatedly.

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