Hatte gestern im Ruhestand nach dem ich eine Taste gedrückt habe, ein schwarzer Bildschirm.
Nur der Mauszeiger war zu sehen. Ca. nach zehn Sekunden kam der Desktop.
MacBook Pro Retina 15" Late 2013 10.10.2
Hier ein Auszug aus der Konsole:

02.03.15 20:27:16.000 kernel[0]: PM notification timeout (pid 310, Creative Cloud)
02.03.15 20:27:16.000 kernel[0]: PM notification timeout (pid 397, Adobe CEF Helper)
02.03.15 20:27:16.000 kernel[0]: PM notification timeout (pid 398, Adobe CEF Helper)
02.03.15 20:27:16.000 kernel[0]: IOPMrootDomain: idle cancel, state 20
02.03.15 20:27:16.841 watchdogd[217]: [watchdog_daemon] @( pm_callback) - ref=0x0 msg_type=0xe0000290 msg=0x0
02.03.15 20:27:16.842 loginwindow[66]: ERROR | -[LWBuiltInScreenLockAuthLion closeAuthAndReset:] | Attempted to remove an observer when not observing

der auszug zeigt 8/10 einer sekunde...

02.03.15 20:26:46.841 watchdogd[217]: [watchdog_daemon] @( pm_callback) - ref=0x0 msg_type=0xe0000270 msg=0xad000f
02.03.15 20:26:47.911 WindowServer[117]: device_generate_desktop_screenshot: authw 0x7ff33f4279b0(2000), shield 0x7ff33f6549d0(2001)
02.03.15 20:26:48.011 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: notification observer: com.apple.iChat notification: __CFNotification 0x7fb0bc808dc0 {name = _NSDoNotDisturbEnabledNotification}
02.03.15 20:26:48.011 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: notification observer: com.apple.FaceTime notification: __CFNotification 0x7f88ec10ba10 {name = _NSDoNotDisturbEnabledNotification}
02.03.15 20:26:48.014 sharingd[249]: 20:26:48.014 : Discoverable mode changed to Off
02.03.15 20:26:48.014 sharingd[249]: 20:26:48.014 : BTLE scanning stopped
02.03.15 20:26:48.024 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: NC Disabled: NO
02.03.15 20:26:48.024 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: NC Disabled: NO
02.03.15 20:26:48.031 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: DND Enabled: YES
02.03.15 20:26:48.032 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: DND Enabled: YES
02.03.15 20:26:48.032 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: Updating enabled: NO (Topics: (null))
02.03.15 20:26:48.032 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: Updating enabled: NO (Topics: (null))
02.03.15 20:26:48.032 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: notification observer: com.apple.iChat notification: __CFNotification 0x7fb0ba40e260 {name = _NSDoNotDisturbEnabledNotification}
02.03.15 20:26:48.036 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: NC Disabled: NO
02.03.15 20:26:48.039 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: DND Enabled: YES
02.03.15 20:26:48.039 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: Updating enabled: NO (Topics: (null))
02.03.15 20:26:48.050 WindowServer[117]: device_generate_lock_screen_screenshot: authw 0x7ff33f4279b0(2000)[0, 0, 1680, 1050] shield 0x7ff33f6549d0(2001), dev [1680,1050]
02.03.15 20:26:58.495 loginwindow[66]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.
02.03.15 20:27:06.062 WindowServer[117]: CGXDisplayDidWakeNotification [13035574024968]: posting kCGSDisplayDidWake
02.03.15 20:27:06.062 WindowServer[117]: handle_will_sleep_auth_and_shield_windows: Deferring.
02.03.15 20:27:06.167 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: notification observer: com.apple.FaceTime notification: __CFNotification 0x7f88e9d2f8a0 {name = _NSDoNotDisturbDisabledNotification}
02.03.15 20:27:06.167 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: notification observer: com.apple.iChat notification: __CFNotification 0x7fb0bcb05910 {name = _NSDoNotDisturbDisabledNotification}
02.03.15 20:27:06.182 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: NC Disabled: NO
02.03.15 20:27:06.182 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: NC Disabled: NO
02.03.15 20:27:06.189 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: DND Enabled: NO
02.03.15 20:27:06.189 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: DND Enabled: NO
02.03.15 20:27:06.189 imagent[282]: <IMMacNotificationCenterManager: 0x7f88e9c11bf0>: Updating enabled: YES (Topics: (
"com.apple.ess",
"com.apple.private.ac"
))
02.03.15 20:27:06.189 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0bc8204d0>: Updating enabled: YES (Topics: (
"com.apple.private.alloy.icloudpairing",
"com.apple.private.alloy.continuity.encryption",
"com.apple.private.alloy.continuity.activity",
"com.apple.ess",
"com.apple.private.ids",
"com.apple.private.alloy.phonecontinuity",
"com.apple.private.alloy.continuity.activity.public",
"com.apple.madrid",
"com.apple.private.alloy.continuity.auth",
"com.apple.private.ac",
"com.apple.private.alloy.idsremoteurlconnection",
"com.apple.private.alloy.sms",
"com.apple.private.alloy.screensharing",
"com.apple.private.alloy.maps",
"com.apple.private.alloy.callhistorysync",
"com.apple.private.alloy.continuity.tethering"
))
02.03.15 20:27:06.189 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: notification observer: com.apple.iChat notification: __CFNotification 0x7fb0ba4104c0 {name = _NSDoNotDisturbDisabledNotification}
02.03.15 20:27:06.193 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: NC Disabled: NO
02.03.15 20:27:06.196 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: DND Enabled: NO
02.03.15 20:27:06.196 identityservicesd[267]: <IMMacNotificationCenterManager: 0x7fb0ba427140>: Updating enabled: YES (Topics: (
"com.apple.madrid"
))
02.03.15 20:27:06.198 sharingd[249]: 20:27:06.197 : Discoverable mode changed to Contacts Only
02.03.15 20:27:06.198 sharingd[249]: 20:27:06.197 : BTLE scanning started
02.03.15 20:27:06.198 sharingd[249]: 20:27:06.197 : Scanning mode Contacts Only
02.03.15 20:27:06.199 sharingd[249]: 20:27:06.198 : BTLE scanner Powered On
02.03.15 20:27:16.000 kernel[0]: PM notification timeout (pid 310, Creative Cloud)
02.03.15 20:27:16.000 kernel[0]: PM notification timeout (pid 397, Adobe CEF Helper)
02.03.15 20:27:16.000 kernel[0]: PM notification timeout (pid 398, Adobe CEF Helper)
02.03.15 20:27:16.000 kernel[0]: IOPMrootDomain: idle cancel, state 20
02.03.15 20:27:16.841 watchdogd[217]: [watchdog_daemon] @( pm_callback) - ref=0x0 msg_type=0xe0000290 msg=0x0
02.03.15 20:27:16.842 loginwindow[66]: ERROR | -[LWBuiltInScreenLockAuthLion closeAuthAndReset:] | Attempted to remove an observer when not observing
02.03.15 20:27:50.813 locationd[56]: Location icon should now be in state 'Active'