ncmontas Posted July 27, 2014 Share Posted July 27, 2014 Does anyone experience issue that their magic trackpad is disconnecting frequently on Yosemite Beta. This issue was not present on DP4. Can someone provide me bluetooth kext (IOBluetoothFamily.kext and IOBluetoothHIDDriver.kext) from Yosemite DP4, don't have DP4 now. I tried using kext from DP1 and bluetooth was not detected. Looking on the logs i am seeing below message when magic trackpad is disconnected on Yosemite Beta: 7/26/14 9:22:07.586 PM com.apple.xpc.launchd[1]: (com.apple.security.cloudkeychainproxy3) Service only ran for 0 seconds. Pushing respawn out by 10 seconds. 7/26/14 9:22:13.000 PM kernel[0]: **** [iOBluetoothHostControllerUSBTransport][bulkInReadHandler] -- Received kIOReturnNotResponding error -- retrying: 1 -- 0x0400 **** 7/26/14 9:22:13.000 PM kernel[0]: **** [iOBluetoothHostControllerUSBTransport][interruptReadHandler] -- Received kIOReturnNotResponding error - retrying: 1 7/26/14 9:22:13.000 PM kernel[0]: **** [iOBluetoothHostControllerUSBTransport][ClearFeatureInterruptEndpointHalt] -- ClearPipeStall( true ) failed 0xE00002ED (kIOReturnNotResponding) -- 0x0400 **** 7/26/14 9:22:13.000 PM kernel[0]: [AppleMultitouchDevice::willTerminate] entered Yosimite Bluetooth kext details: Location: /System/Library/Extensions/IOBluetoothFamily.kext Kext Version: 4.3.0b2 Location: /System/Library/Extensions/IOBluetoothFamily.kext/Contents/PlugIns/IOBluetoothHostControllerUSBTransport.kext Kext Version: 4.3.0b2 Location: /System/Library/Extensions/IOBluetoothFamily.kext/Contents/PlugIns/IOBluetoothSerialManager.kext Kext Version: 4.3.0b2 Link to comment Share on other sites More sharing options...
ncmontas Posted July 28, 2014 Author Share Posted July 28, 2014 Resolved by reinstalling beta Link to comment Share on other sites More sharing options...
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