Keyboard and trackpad became unresponsive occasionally when USB connected

I am using a MacBook Air and OS 10.6.
My keyboard and trackpad became unresponsive sometimes when i plugged in the USB.
The first time happened when i plugged in my phone and later now with my harddisk.
It did not occur every time i plugged in the items, but occasionally.
Even i removed the plug-in, the keyboard and trackpad still remain dead.
I cannot turn the power off nor remove the battery.
Luckily when i connected an external mouse, i can still activate the cursor and restart the MBA.
Any one has similar happenings and can help to solve?
Thanks~

Same thing here with a PowerBook Pro 13"

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    12.04.15 16:11:18,523 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:18,754 WindowServer[144]: device_generate_desktop_screenshot: authw 0x7ffcd856fcb0(2000), shield 0x7ffcd8522b00(2001)
    12.04.15 16:11:18,814 WindowServer[144]: device_generate_lock_screen_screenshot: authw 0x7ffcd856fcb0(2000)[0, 0, 1920, 1200] shield 0x7ffcd8522b00(2001), dev [1920,1200]
    12.04.15 16:11:28,631 loginwindow[92]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.
    12.04.15 16:11:33,581 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094930_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,581 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094932_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,581 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094936_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,582 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094937-1_Kais-MacB ook-Pro.diag
    12.04.15 16:11:33,582 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094937_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,582 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094938_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,584 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/smokeParticles_2015-03-13-143226_Kais-Ma cBook-Pro.wakeups_resource.diag
    12.04.15 16:11:33,585 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/steam_osx_2015-03-12-181820_Kais-MacBook -Pro.wakeups_resource.diag
    12.04.15 16:11:33,905 SubmitDiagInfo[328]: Submitted problem report file:///Library/Logs/DiagnosticReports/awdd_2015-04-11-140811_Kais-MacBook-Pro. awd
    12.04.15 16:11:34,000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
    12.04.15 16:11:34,404 discoveryd[76]: Basic BTMMServer Sleep offload failed. Start deregistering
    12.04.15 16:11:34,716 SubmitDiagInfo[328]: SubmitDiagInfo sucessfully uploaded 132 diagnostic messages
    12.04.15 16:11:34,877 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/fourier_demo_2015-04-11-210659 _Kais-MacBook-Pro.crash
    12.04.15 16:11:34,904 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/test_2015-04-11-202558_Kais-Ma cBook-Pro.crash
    12.04.15 16:11:34,905 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/test_2015-04-11-202645_Kais-Ma cBook-Pro.crash
    12.04.15 16:11:34,905 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/test_2015-04-11-203220_Kais-Ma cBook-Pro.crash
    12.04.15 16:11:36,000 kernel[0]: IOPMrootDomain: idle cancel, state 2
    12.04.15 16:11:36,000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
    12.04.15 16:11:36,386 watchdogd[236]: [watchdog_daemon] @(         pm_callback) - ref=0x0 msg_type=0xe0000320 msg=0x0
    12.04.15 16:11:36,000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
    12.04.15 16:11:36,710 WindowServer[144]: CGXDisplayDidWakeNotification [1636644088374]: posting kCGSDisplayDidWake
    12.04.15 16:11:36,724 WindowServer[144]: handle_will_sleep_auth_and_shield_windows: Deferring.
    12.04.15 16:11:36,866 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887af20300 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:36,866 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcdb10c90 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:36,879 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:11:36,879 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:11:36,886 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: NO
    12.04.15 16:11:36,886 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: NO
    12.04.15 16:11:36,886 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: YES   (Topics: (
        "com.apple.ess",
        "com.apple.private.ac"
    12.04.15 16:11:36,886 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: YES   (Topics: (
        "com.apple.private.alloy.icloudpairing",
        "com.apple.private.alloy.continuity.encryption",
        "com.apple.private.alloy.continuity.activity",
        "com.apple.private.alloy.idstransfers",
        "com.apple.private.ids",
        "com.apple.private.alloy.phonecontinuity",
        "com.apple.ess",
        "com.apple.private.alloy.continuity.auth",
        "com.apple.private.ac",
        "com.apple.private.alloy.idsremoteurlconnection",
        "com.apple.private.alloy.screensharing",
        "com.apple.private.alloy.maps",
        "com.apple.private.alloy.callhistorysync",
        "com.apple.private.alloy.continuity.tethering"
    12.04.15 16:11:36,886 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb70b520 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:36,890 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:11:36,893 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: NO
    12.04.15 16:11:36,893 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: YES   (Topics: (
        "com.apple.madrid"
    12.04.15 16:11:41,893 discoveryd[76]: Basic DNSResolver UDNSServer:: PowerState is FullWake
    12.04.15 16:11:41,000 kernel[0]: PM response took 5302 ms (52, powerd)
    12.04.15 16:11:41,895 coreaudiod[258]: 2015-04-12 04:11:41.895010 PM [AirPlay] Power: SystemHasPoweredOn
    12.04.15 16:11:41,895 watchdogd[236]: [watchdog_daemon] @(         pm_callback) - ref=0x0 msg_type=0xe0000300 msg=0x0
    12.04.15 16:11:41,895 coreaudiod[258]: 2015-04-12 04:11:41.895322 PM [AirPlay] BTLE client starting to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,896 sharingd[276]: 16:11:41.895 : Starting AirDrop server for user 501 on wake
    12.04.15 16:11:41,898 coreaudiod[258]: 2015-04-12 04:11:41.897909 PM [AirPlay] BTLE client stopping to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,898 coreaudiod[258]: 2015-04-12 04:11:41.898108 PM [AirPlay] BTLE client starting to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,899 coreaudiod[258]: 2015-04-12 04:11:41.898727 PM [AirPlay] BTLE client stopped to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,899 coreaudiod[258]: 2015-04-12 04:11:41.898973 PM [AirPlay] BTLE client started to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: en0: BSSID changed to 24:65:11:d6:45:dc
    12.04.15 16:11:41,000 kernel[0]: en0: channel changed to 36,+1
    12.04.15 16:11:41,000 kernel[0]: en0: BSSID changed to 24:65:11:d6:45:dc
    12.04.15 16:11:41,000 kernel[0]: en0: channel changed to 36,+1
    12.04.15 16:11:41,000 kernel[0]: en0: BSSID changed to 24:65:11:d6:45:dc
    12.04.15 16:11:41,000 kernel[0]: en0: channel changed to 36,+1
    12.04.15 16:11:43,894 apsd[77]: Illegal subject name missing 'courier.push.apple.com' (2.5.4.3): ({
        label = "2.5.4.6";
        "localized label" = "2.5.4.6";
        type = string;
        value = US;
        label = "2.5.4.8";
        "localized label" = "2.5.4.8";
        type = string;
        value = California;
        label = "2.5.4.7";
        "localized label" = "2.5.4.7";
        type = string;
        value = Cupertino;
        label = "2.5.4.10";
        "localized label" = "2.5.4.10";
        type = string;
        value = "Apple Inc.";
        label = "2.5.4.3";
        "localized label" = "2.5.4.3";
        type = string;
        value = "courier.sandbox.push.apple.com";
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:46,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:11:46,543 WindowServer[144]: device_generate_desktop_screenshot: authw 0x7ffcd856fcb0(2000), shield 0x7ffcd8522b00(2001)
    12.04.15 16:11:46,596 WindowServer[144]: device_generate_lock_screen_screenshot: authw 0x7ffcd856fcb0(2000)[0, 0, 1920, 1200] shield 0x7ffcd8522b00(2001), dev [1920,1200]
    12.04.15 16:11:46,656 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcd91b6c0 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:46,656 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887c20a310 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:46,670 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:11:46,670 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:11:46,676 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: YES
    12.04.15 16:11:46,676 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: YES
    12.04.15 16:11:46,676 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:46,677 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:46,677 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcda11930 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:46,680 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:11:46,684 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: YES
    12.04.15 16:11:46,684 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:46,900 blued[86]: Logging disabled
    12.04.15 16:11:47,788 WindowServer[144]: CGXDisplayDidWakeNotification [1647722933188]: posting kCGSDisplayDidWake
    12.04.15 16:11:47,803 WindowServer[144]: handle_will_sleep_auth_and_shield_windows: Deferring.
    12.04.15 16:11:47,978 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887ad13230 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:47,978 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcda356f0 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:47,991 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:11:47,991 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:11:47,998 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: NO
    12.04.15 16:11:47,998 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: NO
    12.04.15 16:11:47,998 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: YES   (Topics: (
        "com.apple.ess",
        "com.apple.private.ac"
    12.04.15 16:11:47,998 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: YES   (Topics: (
        "com.apple.private.alloy.icloudpairing",
        "com.apple.private.alloy.continuity.encryption",
        "com.apple.private.alloy.continuity.activity",
        "com.apple.private.alloy.idstransfers",
        "com.apple.private.ids",
        "com.apple.private.alloy.phonecontinuity",
        "com.apple.ess",
        "com.apple.private.alloy.continuity.auth",
        "com.apple.private.ac",
        "com.apple.private.alloy.idsremoteurlconnection",
        "com.apple.private.alloy.screensharing",
        "com.apple.private.alloy.maps",
        "com.apple.private.alloy.callhistorysync",
        "com.apple.private.alloy.continuity.tethering"
    12.04.15 16:11:47,998 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcda356f0 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:48,002 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:11:48,006 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: NO
    12.04.15 16:11:48,006 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: YES   (Topics: (
        "com.apple.madrid"
    12.04.15 16:11:53,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:11:54,752 login[388]: DEAD_PROCESS: 388 ttys000
    12.04.15 16:11:57,714 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:57,746 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:57,749 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:57,780 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:59,439 org.macosforge.xquartz.startx[416]: /opt/X11/bin/xinit: connection to X server lost
    12.04.15 16:11:59,439 org.macosforge.xquartz.startx[416]:
    12.04.15 16:11:59,454 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,457 com.apple.xpc.launchd[1]: (com.apple.WebKit.Networking.F7EEE27A-99D1-49ED-8A91-9C375463562E[387]) Service exited with abnormal code: 1
    12.04.15 16:11:59,561 garcon[374]: host connection <NSXPCConnection: 0x6100001141c0> connection from pid 257 invalidated
    12.04.15 16:11:59,561 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,570 loginwindow[92]: Login Window point of no return
    12.04.15 16:11:59,575 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,578 com.apple.xpc.launchd[1]: (com.apple.internetaccounts[325]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,581 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,582 com.apple.xpc.launchd[1]: (com.apple.lateragent[399]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,583 com.apple.xpc.launchd[1]: (com.apple.AirPlayUIAgent[376]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,591 sharingd[276]: 16:11:59.590 : SIGTERM received, shutting down.
    12.04.15 16:11:59,585 com.apple.xpc.launchd[1]: (com.apple.iTunesHelper.71884[311]) Service exited with abnormal code: 1
    12.04.15 16:11:59,594 lsuseractivityd[330]: [SFActivityAdvertiser] ERROR: lost XPC connection
    12.04.15 16:11:59,585 com.apple.xpc.launchd[1]: (com.apple.ImageCaptureExtension2.16504[415]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,594 lsuseractivityd[330]: [SFContinuityScanManager] ERROR: lost XPC connection
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,586 com.apple.xpc.launchd[1]: (com.apple.coreservices.uiagent[327]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,592 com.apple.xpc.launchd[1]: (com.apple.cloudphotosd[609]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,669 sessionlogoutd[756]: sessionlogoutd Launched
    12.04.15 16:11:59,670 sharingd[755]: 16:11:59.669 : Starting Up...
    12.04.15 16:11:59,672 sharingd[755]: 16:11:59.672 : Device Capabilities (Handoff:YES, Instant Hotspot:YES, AirDrop:YES, Legacy AirDrop:YES, Remote Disc:YES)
    12.04.15 16:11:59,689 sessionlogoutd[756]: DEAD_PROCESS: 92 console
    12.04.15 16:11:59,726 shutdown[757]: reboot by kai:
    12.04.15 16:11:59,000 kernel[0]: Kext loading now disabled.
    12.04.15 16:11:59,000 kernel[0]: Kext unloading now disabled.
    12.04.15 16:11:59,000 kernel[0]: Kext autounloading now disabled.
    12.04.15 16:11:59,000 kernel[0]: Kernel requests now disabled.
    12.04.15 16:11:59,726 shutdown[757]: SHUTDOWN_TIME: 1428847919 726299

    Dear all,
    yesterday I upgraded my mid-2014 15" rMBP with NVIDIA graphics to Yosemite 10.10.3. Just now, the keyboard and trackpad became completely unresponsive right in the middle of work (no sleep mode or anything, also there was only the power-supply attached, no USB devices, external screens or anything).
    I had to attach an external USB mouse to reboot the system, after that, trackpad and keyboard were working fine again. I did run a diagnostic check (by pressing "D" during boot-up), which told me everything is "OK".
    Before the upgrade, I used 10.10.1 and 10.10.2 on the machine for quite some time without any problem.
    Browsing through the syslog I found some concerning entries, such as
    12.04.15 16:10:05,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    and
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    I attached the full sys-log, in case there are any experts here.
    Has anyone else noted that kind of behavior?
    Cheers,
    Kai
    12.04.15 16:09:21,522 CalendarAgent[268]: [com.apple.calendar.store.log.caldav.coredav] [Refusing to parse response to PROPPATCH because of content-type: [text/html; charset=UTF-8].]
    12.04.15 16:09:21,635 CalendarAgent[268]: [com.apple.calendar.store.log.caldav.coredav] [Refusing to parse response to PROPPATCH because of content-type: [text/html; charset=UTF-8].]
    12.04.15 16:09:58,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:10:05,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:10:12,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:10:19,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest returned error 0xe0004051 (interface 0, reportID 0x0)
    12.04.15 16:10:19,000 kernel[0]: AppleUSBMultitouchDebug: _deviceGetReport returned an error in configurePower
    12.04.15 16:10:34,835 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887ac085c0 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:10:34,835 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb51e0a0 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:10:34,856 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:10:34,856 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:10:34,863 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: YES
    12.04.15 16:10:34,863 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: YES
    12.04.15 16:10:34,863 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: NO   (Topics: (
    12.04.15 16:10:34,863 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: NO   (Topics: (
    12.04.15 16:10:34,863 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb706840 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:10:34,867 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:10:34,870 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: YES
    12.04.15 16:10:34,870 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: NO   (Topics: (
    12.04.15 16:10:34,933 WindowServer[144]: device_generate_desktop_screenshot: authw 0x7ffcd84dca50(2000), shield 0x7ffcd8751760(2001)
    12.04.15 16:10:35,066 WindowServer[144]: device_generate_lock_screen_screenshot: authw 0x7ffcd84dca50(2000)[0, 0, 1920, 1200] shield 0x7ffcd8751760(2001), dev [1920,1200]
    12.04.15 16:10:44,000 kernel[0]: considerRebuildOfPrelinkedKernel prebuild rebuild has expired
    12.04.15 16:10:47,645 loginwindow[92]: ERROR | -[LWBuiltInScreenLockAuthLion closeAuthAndReset:] | Attempted to remove an observer when not observing
    12.04.15 16:10:47,946 WindowServer[144]: CGXDisplayDidWakeNotification [1587877752449]: posting kCGSDisplayDidWake
    12.04.15 16:10:47,959 WindowServer[144]: handle_will_sleep_auth_and_shield_windows: Deferring.
    12.04.15 16:10:48,135 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887c119e20 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:10:48,136 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb643610 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:10:48,150 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:10:48,150 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:10:48,156 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: NO
    12.04.15 16:10:48,156 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: NO
    12.04.15 16:10:48,156 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: YES   (Topics: (
        "com.apple.ess",
        "com.apple.private.ac"
    12.04.15 16:10:48,157 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: YES   (Topics: (
        "com.apple.private.alloy.icloudpairing",
        "com.apple.private.alloy.continuity.encryption",
        "com.apple.private.alloy.continuity.activity",
        "com.apple.private.alloy.idstransfers",
        "com.apple.private.ids",
        "com.apple.private.alloy.phonecontinuity",
        "com.apple.ess",
        "com.apple.private.alloy.continuity.auth",
        "com.apple.private.ac",
        "com.apple.private.alloy.idsremoteurlconnection",
        "com.apple.private.alloy.screensharing",
        "com.apple.private.alloy.maps",
        "com.apple.private.alloy.callhistorysync",
        "com.apple.private.alloy.continuity.tethering"
    12.04.15 16:10:48,157 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb41ee50 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:10:48,161 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:10:48,164 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: NO
    12.04.15 16:10:48,165 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: YES   (Topics: (
        "com.apple.madrid"
    12.04.15 16:10:52,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:10:53,566 loginwindow[92]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.
    12.04.15 16:10:59,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:11:06,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:11:13,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest returned error 0xe0004051 (interface 0, reportID 0x0)
    12.04.15 16:11:13,000 kernel[0]: AppleUSBMultitouchDebug: _deviceGetReport returned an error in configurePower
    12.04.15 16:11:17,389 coreaudiod[258]: 2015-04-12 04:11:17.388996 PM [AirPlay] Power: SystemWillSleep
    12.04.15 16:11:17,389 coreaudiod[258]: 2015-04-12 04:11:17.389334 PM [AirPlay] BTLE client stopping to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:17,390 coreaudiod[258]: 2015-04-12 04:11:17.389614 PM [AirPlay] BTLE discovery removing all devices
    12.04.15 16:11:17,390 discoveryd[76]: Basic DNSResolver UDNSServer:: PowerState is DarkWake
    12.04.15 16:11:17,391 coreaudiod[258]: 2015-04-12 04:11:17.391152 PM [AirPlay] BTLE client stopped to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:17,392 watchdogd[236]: [watchdog_daemon] @(         pm_callback) - ref=0x0 msg_type=0xe0000280 msg=0x2e000f
    12.04.15 16:11:17,393 watchdogd[236]: [watchdog_daemon] @(    wd_daemon_thread) - events buffer: 12r1747 1617s1747
    12.04.15 16:11:17,000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
    12.04.15 16:11:18,494 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb41aa70 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:18,495 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887c112080 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:18,508 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:11:18,508 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:11:18,515 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: YES
    12.04.15 16:11:18,515 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: YES
    12.04.15 16:11:18,515 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:18,515 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:18,515 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb70c880 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:18,519 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:11:18,522 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: YES
    12.04.15 16:11:18,523 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:18,754 WindowServer[144]: device_generate_desktop_screenshot: authw 0x7ffcd856fcb0(2000), shield 0x7ffcd8522b00(2001)
    12.04.15 16:11:18,814 WindowServer[144]: device_generate_lock_screen_screenshot: authw 0x7ffcd856fcb0(2000)[0, 0, 1920, 1200] shield 0x7ffcd8522b00(2001), dev [1920,1200]
    12.04.15 16:11:28,631 loginwindow[92]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.
    12.04.15 16:11:33,581 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094930_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,581 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094932_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,581 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094936_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,582 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094937-1_Kais-MacB ook-Pro.diag
    12.04.15 16:11:33,582 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094937_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,582 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/powerstats_2015-03-13-094938_Kais-MacBoo k-Pro.diag
    12.04.15 16:11:33,584 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/smokeParticles_2015-03-13-143226_Kais-Ma cBook-Pro.wakeups_resource.diag
    12.04.15 16:11:33,585 SubmitDiagInfo[328]: Removed expired problem report: file:///Library/Logs/DiagnosticReports/steam_osx_2015-03-12-181820_Kais-MacBook -Pro.wakeups_resource.diag
    12.04.15 16:11:33,905 SubmitDiagInfo[328]: Submitted problem report file:///Library/Logs/DiagnosticReports/awdd_2015-04-11-140811_Kais-MacBook-Pro. awd
    12.04.15 16:11:34,000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
    12.04.15 16:11:34,404 discoveryd[76]: Basic BTMMServer Sleep offload failed. Start deregistering
    12.04.15 16:11:34,716 SubmitDiagInfo[328]: SubmitDiagInfo sucessfully uploaded 132 diagnostic messages
    12.04.15 16:11:34,877 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/fourier_demo_2015-04-11-210659 _Kais-MacBook-Pro.crash
    12.04.15 16:11:34,904 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/test_2015-04-11-202558_Kais-Ma cBook-Pro.crash
    12.04.15 16:11:34,905 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/test_2015-04-11-202645_Kais-Ma cBook-Pro.crash
    12.04.15 16:11:34,905 SubmitDiagInfo[328]: Submitted problem report file:///Users/kai/Library/Logs/DiagnosticReports/test_2015-04-11-203220_Kais-Ma cBook-Pro.crash
    12.04.15 16:11:36,000 kernel[0]: IOPMrootDomain: idle cancel, state 2
    12.04.15 16:11:36,000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
    12.04.15 16:11:36,386 watchdogd[236]: [watchdog_daemon] @(         pm_callback) - ref=0x0 msg_type=0xe0000320 msg=0x0
    12.04.15 16:11:36,000 kernel[0]: AppleCamIn::systemWakeCall - messageType = 0xE0000340
    12.04.15 16:11:36,710 WindowServer[144]: CGXDisplayDidWakeNotification [1636644088374]: posting kCGSDisplayDidWake
    12.04.15 16:11:36,724 WindowServer[144]: handle_will_sleep_auth_and_shield_windows: Deferring.
    12.04.15 16:11:36,866 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887af20300 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:36,866 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcdb10c90 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:36,879 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:11:36,879 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:11:36,886 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: NO
    12.04.15 16:11:36,886 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: NO
    12.04.15 16:11:36,886 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: YES   (Topics: (
        "com.apple.ess",
        "com.apple.private.ac"
    12.04.15 16:11:36,886 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: YES   (Topics: (
        "com.apple.private.alloy.icloudpairing",
        "com.apple.private.alloy.continuity.encryption",
        "com.apple.private.alloy.continuity.activity",
        "com.apple.private.alloy.idstransfers",
        "com.apple.private.ids",
        "com.apple.private.alloy.phonecontinuity",
        "com.apple.ess",
        "com.apple.private.alloy.continuity.auth",
        "com.apple.private.ac",
        "com.apple.private.alloy.idsremoteurlconnection",
        "com.apple.private.alloy.screensharing",
        "com.apple.private.alloy.maps",
        "com.apple.private.alloy.callhistorysync",
        "com.apple.private.alloy.continuity.tethering"
    12.04.15 16:11:36,886 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcb70b520 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:36,890 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:11:36,893 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: NO
    12.04.15 16:11:36,893 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: YES   (Topics: (
        "com.apple.madrid"
    12.04.15 16:11:41,893 discoveryd[76]: Basic DNSResolver UDNSServer:: PowerState is FullWake
    12.04.15 16:11:41,000 kernel[0]: PM response took 5302 ms (52, powerd)
    12.04.15 16:11:41,895 coreaudiod[258]: 2015-04-12 04:11:41.895010 PM [AirPlay] Power: SystemHasPoweredOn
    12.04.15 16:11:41,895 watchdogd[236]: [watchdog_daemon] @(         pm_callback) - ref=0x0 msg_type=0xe0000300 msg=0x0
    12.04.15 16:11:41,895 coreaudiod[258]: 2015-04-12 04:11:41.895322 PM [AirPlay] BTLE client starting to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,896 sharingd[276]: 16:11:41.895 : Starting AirDrop server for user 501 on wake
    12.04.15 16:11:41,898 coreaudiod[258]: 2015-04-12 04:11:41.897909 PM [AirPlay] BTLE client stopping to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,898 coreaudiod[258]: 2015-04-12 04:11:41.898108 PM [AirPlay] BTLE client starting to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,899 coreaudiod[258]: 2015-04-12 04:11:41.898727 PM [AirPlay] BTLE client stopped to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,899 coreaudiod[258]: 2015-04-12 04:11:41.898973 PM [AirPlay] BTLE client started to browse for AirPlay Solo Target Presence.
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:41,000 kernel[0]: en0: BSSID changed to 24:65:11:d6:45:dc
    12.04.15 16:11:41,000 kernel[0]: en0: channel changed to 36,+1
    12.04.15 16:11:41,000 kernel[0]: en0: BSSID changed to 24:65:11:d6:45:dc
    12.04.15 16:11:41,000 kernel[0]: en0: channel changed to 36,+1
    12.04.15 16:11:41,000 kernel[0]: en0: BSSID changed to 24:65:11:d6:45:dc
    12.04.15 16:11:41,000 kernel[0]: en0: channel changed to 36,+1
    12.04.15 16:11:43,894 apsd[77]: Illegal subject name missing 'courier.push.apple.com' (2.5.4.3): ({
        label = "2.5.4.6";
        "localized label" = "2.5.4.6";
        type = string;
        value = US;
        label = "2.5.4.8";
        "localized label" = "2.5.4.8";
        type = string;
        value = California;
        label = "2.5.4.7";
        "localized label" = "2.5.4.7";
        type = string;
        value = Cupertino;
        label = "2.5.4.10";
        "localized label" = "2.5.4.10";
        type = string;
        value = "Apple Inc.";
        label = "2.5.4.3";
        "localized label" = "2.5.4.3";
        type = string;
        value = "courier.sandbox.push.apple.com";
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:45,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:46,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:11:46,543 WindowServer[144]: device_generate_desktop_screenshot: authw 0x7ffcd856fcb0(2000), shield 0x7ffcd8522b00(2001)
    12.04.15 16:11:46,596 WindowServer[144]: device_generate_lock_screen_screenshot: authw 0x7ffcd856fcb0(2000)[0, 0, 1920, 1200] shield 0x7ffcd8522b00(2001), dev [1920,1200]
    12.04.15 16:11:46,656 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcd91b6c0 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:46,656 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887c20a310 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:46,670 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:11:46,670 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:11:46,676 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: YES
    12.04.15 16:11:46,676 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: YES
    12.04.15 16:11:46,676 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:46,677 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:46,677 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcda11930 {name = _NSDoNotDisturbEnabledNotification}
    12.04.15 16:11:46,680 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:11:46,684 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: YES
    12.04.15 16:11:46,684 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: NO   (Topics: (
    12.04.15 16:11:46,900 blued[86]: Logging disabled
    12.04.15 16:11:47,788 WindowServer[144]: CGXDisplayDidWakeNotification [1647722933188]: posting kCGSDisplayDidWake
    12.04.15 16:11:47,803 WindowServer[144]: handle_will_sleep_auth_and_shield_windows: Deferring.
    12.04.15 16:11:47,978 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: notification observer: com.apple.FaceTime   notification: __CFNotification 0x7f887ad13230 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:47,978 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcda356f0 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:47,991 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:    NC Disabled: NO
    12.04.15 16:11:47,991 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:    NC Disabled: NO
    12.04.15 16:11:47,998 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>:   DND Enabled: NO
    12.04.15 16:11:47,998 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>:   DND Enabled: NO
    12.04.15 16:11:47,998 imagent[298]: <IMMacNotificationCenterManager: 0x7f887c31aec0>: Updating enabled: YES   (Topics: (
        "com.apple.ess",
        "com.apple.private.ac"
    12.04.15 16:11:47,998 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb639f20>: Updating enabled: YES   (Topics: (
        "com.apple.private.alloy.icloudpairing",
        "com.apple.private.alloy.continuity.encryption",
        "com.apple.private.alloy.continuity.activity",
        "com.apple.private.alloy.idstransfers",
        "com.apple.private.ids",
        "com.apple.private.alloy.phonecontinuity",
        "com.apple.ess",
        "com.apple.private.alloy.continuity.auth",
        "com.apple.private.ac",
        "com.apple.private.alloy.idsremoteurlconnection",
        "com.apple.private.alloy.screensharing",
        "com.apple.private.alloy.maps",
        "com.apple.private.alloy.callhistorysync",
        "com.apple.private.alloy.continuity.tethering"
    12.04.15 16:11:47,998 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f9dcda356f0 {name = _NSDoNotDisturbDisabledNotification}
    12.04.15 16:11:48,002 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:    NC Disabled: NO
    12.04.15 16:11:48,006 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>:   DND Enabled: NO
    12.04.15 16:11:48,006 identityservicesd[280]: <IMMacNotificationCenterManager: 0x7f9dcb71c9b0>: Updating enabled: YES   (Topics: (
        "com.apple.madrid"
    12.04.15 16:11:53,000 kernel[0]: AppleUSBMultitouchDriver::_deviceGetReport - DeviceRequest for reportID 0x0 returned with result 0xe0004051 - retrying
    12.04.15 16:11:54,752 login[388]: DEAD_PROCESS: 388 ttys000
    12.04.15 16:11:57,714 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:57,746 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:57,749 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:57,780 warmd[59]: [_bootcachectl_playlist_for_file:3202] Unable to generate playlist for file: 2 No such file or directory
    12.04.15 16:11:59,439 org.macosforge.xquartz.startx[416]: /opt/X11/bin/xinit: connection to X server lost
    12.04.15 16:11:59,439 org.macosforge.xquartz.startx[416]:
    12.04.15 16:11:59,454 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,457 com.apple.xpc.launchd[1]: (com.apple.WebKit.Networking.F7EEE27A-99D1-49ED-8A91-9C375463562E[387]) Service exited with abnormal code: 1
    12.04.15 16:11:59,561 garcon[374]: host connection <NSXPCConnection: 0x6100001141c0> connection from pid 257 invalidated
    12.04.15 16:11:59,561 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,562 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,563 WindowServer[144]: CGXGetConnectionProperty: Invalid connection 53951
    12.04.15 16:11:59,570 loginwindow[92]: Login Window point of no return
    12.04.15 16:11:59,575 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,578 com.apple.xpc.launchd[1]: (com.apple.internetaccounts[325]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,581 CoreServicesUIAgent[327]: unexpected message <OS_xpc_error: <error: 0x7fff7a630c60> { count = 1, contents =
      "XPCErrorDescription" => <string: 0x7fff7a630f70> { length = 18, contents = "Connection invalid" }
    }>
    12.04.15 16:11:59,582 com.apple.xpc.launchd[1]: (com.apple.lateragent[399]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,583 com.apple.xpc.launchd[1]: (com.apple.AirPlayUIAgent[376]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,591 sharingd[276]: 16:11:59.590 : SIGTERM received, shutting down.
    12.04.15 16:11:59,585 com.apple.xpc.launchd[1]: (com.apple.iTunesHelper.71884[311]) Service exited with abnormal code: 1
    12.04.15 16:11:59,594 lsuseractivityd[330]: [SFActivityAdvertiser] ERROR: lost XPC connection
    12.04.15 16:11:59,585 com.apple.xpc.launchd[1]: (com.apple.ImageCaptureExtension2.16504[415]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,594 lsuseractivityd[330]: [SFContinuityScanManager] ERROR: lost XPC connection
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,586 com.apple.xpc.launchd[1]: (com.apple.coreservices.uiagent[327]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,592 com.apple.xpc.launchd[1]: (com.apple.cloudphotosd[609]) Service exited due to signal: Killed: 9
    12.04.15 16:11:59,000 kernel[0]: [SendRawHCICommand] ### ERROR: EnqueueRequestForController failed (err=e00002d8)
    12.04.15 16:11:59,669 sessionlogoutd[756]: sessionlogoutd Launched
    12.04.15 16:11:59,670 sharingd[755]: 16:11:59.669 : Starting Up...
    12.04.15 16:11:59,672 sharingd[755]: 16:11:59.672 : Device Capabilities (Handoff:YES, Instant Hotspot:YES, AirDrop:YES, Legacy AirDrop:YES, Remote Disc:YES)
    12.04.15 16:11:59,689 sessionlogoutd[756]: DEAD_PROCESS: 92 console
    12.04.15 16:11:59,726 shutdown[757]: reboot by kai:
    12.04.15 16:11:59,000 kernel[0]: Kext loading now disabled.
    12.04.15 16:11:59,000 kernel[0]: Kext unloading now disabled.
    12.04.15 16:11:59,000 kernel[0]: Kext autounloading now disabled.
    12.04.15 16:11:59,000 kernel[0]: Kernel requests now disabled.
    12.04.15 16:11:59,726 shutdown[757]: SHUTDOWN_TIME: 1428847919 726299

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