I am working a Macbook Professional retina 13 inches early 2015 with 16 Go of RAM and a 3,1 GHz intel core i7 on OS X El Captain 10.11.1
I maintain having some issues with airportd that crashes actually typically. Typically, once I click on on the wifi icon on the menu bar, I’ve the rainbow crash cursor exhibiting up and the menu shouldn’t be popping up. Then, my mac begins heating up rather a lot and slowing down and I can hear a loud fan noise. Once I examine on the exercise monitor, the airportd course of is taking an enormous quantity a RAM and 100 % of the processor (generally extra !). Truly, blued can be taking nearly 50 % of the processor…
I’ve to kill it manually with the exercise monitor for it to get again to regular. However the issue is that occurs each 20 minutes in common.
I do not know what to do, that is actually annoying, I urge on your assist !
I maintain having this in my system.log :
Dec 13 15:30:21 3wxmr8aqljon9umcd airportd[79737]: SecTaskLoadEntitlements failed error=22
I’ve that after I kill airportd after a crash:
13/12/2015 16:28:20,755 airportd[79737]: SecTaskLoadEntitlements failed error=22
13/12/2015 16:29:35,668 com.apple.xpc.launchd[1]: (com.apple.airportd[79737]) Service exited as a consequence of sign: Killed: 9
13/12/2015 16:29:35,777 airportd[3201]: _ipv6Request: Unable to connect IPv6 on awdl0 (File exists)
13/12/2015 16:29:35,865 airportd[3201]: airportdProcessDLILEvent: en0 hooked up (up)
13/12/2015 16:29:36,141 airportd[3201]: _ipv6Request: Unable to connect IPv6 on awdl0 (File exists)
13/12/2015 16:29:37,229 airportd[3201]: _createP2PDeviceInterface: Didn't create P2P gadget interface for en0 (Operation already in progress)
13/12/2015 16:29:38,877 locationd[91]: wifi scan failed with error: Error Area=NSCocoaErrorDomain Code=4097 "connection to service named com.apple.airportd" UserInfo={NSDebugDescription=connection to service named com.apple.airportd}
13/12/2015 16:29:46,759 airportd[3201]: SecTaskLoadEntitlements failed error=22
13/12/2015 16:29:46,761 airportd[3201]: SecTaskLoadEntitlements failed error=22
13/12/2015 16:29:46,761 airportd[3201]: WARNING: AvStats (526) shouldn't be entitled for com.apple.wifi.scan, quickly permitting request with background precedence —— all entitlement necessities shall be strictly enforced in a future launch