Seit ein paar Tagen erlebe ich das seltsame Problem, dass OS X 10.10.3 nicht auf Tastatur- oder Mauseingaben reagiert, außer Multitouch-Gesten wie 4-Finger-Wischen. Das Nichtreagieren wird ~20 Sekunden andauern (ich habe noch nicht gezählt) und dann scheinen alle Klicks und Tastendrücke, die ich während dieser Zeit gemacht habe, schnell hintereinander ausgeführt zu werden, als ob sie irgendwo gepuffert worden wären und der Puffer dann gespült worden.
Ich habe dieses Problem mit der folgenden Protokollmeldung in der Konsole verknüpft
IOHIDSystem: postEvent LLEventQueue overflow.
Was Sinn macht, da es zu den Symptomen passt. Allerdings kann ich nicht herausfinden, was genau dieses Verhalten auslöst.
Ich habe ein MBP 9,2 mit 8 GB RAM, eine 120-GB-Samsung-EVO-SSD als primäres Laufwerk und das serienmäßige 500-GB-Laufwerk im optischen Schacht. Beide haben >30 GB freien Speicherplatz. Auch laut Activity Monitor fallen die Einfrierungen nicht mit hohem Speicherdruck zusammen.
Ich hatte das Problem vor dem letzten 10.10.3-Update noch nie, aber ich kann nicht sagen, ob es wirklich damit zusammenhängt (seit dem Update habe ich auch gelegentlich Grafikprobleme, also könnte es sein, dass das Update fehlerhaft war, es ist unmöglich zu sagen).
Die Frage ist, wie kann ich das Problem genau diagnostizieren oder wie kann ich es beheben?
BEARBEITEN : Die vorhergehenden Protokollmeldungen scheinen so unauffällig zu sein
26/04/15 21:12:34,057 lsregister[5417] LaunchServices: Begin database seeding
26/04/15 21:12:34,057 lsregister[5417] LaunchServices: Completed database seeding
26/04/15 21:12:52,000 kernel[0] Google Chrome He (map: 0xffffff80435524b0) triggered DYLD shared region unnest for map: 0xffffff80435524b0, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:14:39,000 kernel[0] Google Chrome He (map: 0xffffff80400b0b40) triggered DYLD shared region unnest for map: 0xffffff80400b0b40, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:14:49,000 kernel[0] Google Chrome He (map: 0xffffff804166c000) triggered DYLD shared region unnest for map: 0xffffff804166c000, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:15:13,054 com.apple.xpc.launchd[1] (com.apple.quicklook[5428]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
26/04/15 21:15:13,000 kernel[0] Google Chrome He (map: 0xffffff80435522d0) triggered DYLD shared region unnest for map: 0xffffff80435522d0, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:15:14,000 kernel[0] Google Chrome He (map: 0xffffff8043552780) triggered DYLD shared region unnest for map: 0xffffff8043552780, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:15:24,000 kernel[0] Google Chrome He (map: 0xffffff8043552c30) triggered DYLD shared region unnest for map: 0xffffff8043552c30, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:16:34,898 lsregister[5465] LaunchServices: Begin database seeding
26/04/15 21:16:34,898 lsregister[5465] LaunchServices: Completed database seeding
26/04/15 21:17:26,000 kernel[0] Google Chrome He (map: 0xffffff8043552f00) triggered DYLD shared region unnest for map: 0xffffff8043552f00, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:17:54,455 com.apple.xpc.launchd[1] (com.apple.quicklook[5472]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
26/04/15 21:17:57,000 kernel[0] Google Chrome He (map: 0xffffff8043552c30) triggered DYLD shared region unnest for map: 0xffffff8043552c30, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:18:35,668 lsregister[5483] LaunchServices: Begin database seeding
26/04/15 21:18:35,668 lsregister[5483] LaunchServices: Completed database seeding
26/04/15 21:18:55,394 com.apple.xpc.launchd[1] (com.apple.quicklook[5485]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
26/04/15 21:22:17,000 kernel[0] Google Chrome He (map: 0xffffff804166c000) triggered DYLD shared region unnest for map: 0xffffff804166c000, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:22:18,000 kernel[0] Google Chrome He (map: 0xffffff803eff20f0) triggered DYLD shared region unnest for map: 0xffffff803eff20f0, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:22:30,000 kernel[0] Google Chrome He (map: 0xffffff803d7fa690) triggered DYLD shared region unnest for map: 0xffffff803d7fa690, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:22:31,000 kernel[0] Google Chrome He (map: 0xffffff804166c000) triggered DYLD shared region unnest for map: 0xffffff804166c000, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:22:32,000 kernel[0] Google Chrome He (map: 0xffffff80400b0b40) triggered DYLD shared region unnest for map: 0xffffff80400b0b40, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:22:36,508 lsregister[5507] LaunchServices: Begin database seeding
26/04/15 21:22:36,509 lsregister[5507] LaunchServices: Completed database seeding
26/04/15 21:22:39,000 kernel[0] Google Chrome He (map: 0xffffff8043552f00) triggered DYLD shared region unnest for map: 0xffffff8043552f00, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:23:15,425 com.apple.xpc.launchd[1] (com.apple.quicklook[5561]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
26/04/15 21:25:41,000 kernel[0] Google Chrome He (map: 0xffffff803eff2690) triggered DYLD shared region unnest for map: 0xffffff803eff2690, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:26:07,000 kernel[0] Google Chrome He (map: 0xffffff803d7fa690) triggered DYLD shared region unnest for map: 0xffffff803d7fa690, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:26:22,390 QuickLookUIHelper[5257] NSFileSandboxingRequestRelatedItemExtension: an error was received from pboxd instead of a token. Domain: NSPOSIXErrorDomain, code: 1
26/04/15 21:26:22,390 QuickLookUIHelper[5257] +[NSFileCoordinator addFilePresenter:] could not get a sandbox extension. primaryPresentedItemURL: file:///Volumes/Macintosh%20HD/Users/Rasmus/Downloads/Vuze%20Downloads/Dr.%20House.(2005).Dual.A%CC%81udio.By.Luan.Harper/00-1x22%20-%20Lua%20de%20Mel.mp4, presentedItemURL: file:///Volumes/Macintosh%20HD/Users/Rasmus/Downloads/Vuze%20Downloads/Dr.%20House.(2005).Dual.A%CC%81udio.By.Luan.Harper/00-1x22%20-%20Lua%20de%20Mel.AAE
26/04/15 21:26:33,838 QuickLookUIHelper[5257] NSFileSandboxingRequestRelatedItemExtension: an error was received from pboxd instead of a token. Domain: NSPOSIXErrorDomain, code: 1
26/04/15 21:26:33,838 QuickLookUIHelper[5257] +[NSFileCoordinator addFilePresenter:] could not get a sandbox extension. primaryPresentedItemURL: file:///Volumes/Macintosh%20HD/Users/Rasmus/Downloads/Vuze%20Downloads/Dr.%20House.(2005).Dual.A%CC%81udio.By.Luan.Harper/00-1x12%20-%20Medicina%20Esportiva.mp4, presentedItemURL: file:///Volumes/Macintosh%20HD/Users/Rasmus/Downloads/Vuze%20Downloads/Dr.%20House.(2005).Dual.A%CC%81udio.By.Luan.Harper/00-1x12%20-%20Medicina%20Esportiva.AAE
26/04/15 21:26:37,370 lsregister[5579] LaunchServices: Begin database seeding
26/04/15 21:26:37,370 lsregister[5579] LaunchServices: Completed database seeding
26/04/15 21:26:47,000 kernel[0] Google Chrome He (map: 0xffffff803eff20f0) triggered DYLD shared region unnest for map: 0xffffff803eff20f0, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:26:52,287 com.apple.xpc.launchd[1] (com.apple.quicklook[5582]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
26/04/15 21:28:38,184 lsregister[5594] LaunchServices: Begin database seeding
26/04/15 21:28:38,184 lsregister[5594] LaunchServices: Completed database seeding
26/04/15 21:28:54,000 kernel[0] Google Chrome He (map: 0xffffff80509cc870) triggered DYLD shared region unnest for map: 0xffffff80509cc870, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:31:49,000 kernel[0] IOHIDSystem: postEvent LLEventQueue overflow.
26/04/15 21:32:38,883 lsregister[5610] LaunchServices: Begin database seeding
26/04/15 21:32:38,884 lsregister[5610] LaunchServices: Completed database seeding
26/04/15 21:32:51,783 Console[2976] assertion failed: 14D136: libxpc.dylib + 62495 [D35D0DB2-D7BD-3BE4-8378-062BFE545E1D]: 0x89
26/04/15 21:32:53,840 com.apple.xpc.launchd[1] (com.apple.quicklook[5615]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
26/04/15 21:32:54,358 QuickLookSatellite[5616] CGSConnectionByID: 0 is not a valid connection ID.
26/04/15 21:32:54,358 QuickLookSatellite[5616] Invalid Connection ID 0
26/04/15 21:32:54,427 QuickLookSatellite[5616] CGSConnectionByID: 0 is not a valid connection ID.
26/04/15 21:32:54,427 QuickLookSatellite[5616] CGSConnectionByID: 0 is not a valid connection ID.
26/04/15 21:32:54,447 sandboxd[1046] ([5616]) QuickLookSatelli(5616) deny file-read-data /Users/Rasmus/Library/Preferences/com.apple.security.revocation.plist
26/04/15 21:32:58,000 kernel[0] Google Chrome He (map: 0xffffff8043552c30) triggered DYLD shared region unnest for map: 0xffffff8043552c30, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:32:58,000 kernel[0] Google Chrome He (map: 0xffffff803eff20f0) triggered DYLD shared region unnest for map: 0xffffff803eff20f0, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:32:59,000 kernel[0] Google Chrome He (map: 0xffffff803eff24b0) triggered DYLD shared region unnest for map: 0xffffff803eff24b0, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:32:59,350 QuickLookSatellite[5616] In -[NSApplication(NSQuietSafeQuit) _updateCanQuitQuietlyAndSafely], _LSSetApplicationInformationItem(NSCanQuitQuietlyAndSafely) returned error -50
26/04/15 21:33:04,000 kernel[0] Google Chrome He (map: 0xffffff803eff20f0) triggered DYLD shared region unnest for map: 0xffffff803eff20f0, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:33:04,000 kernel[0] Google Chrome He (map: 0xffffff804166ce10) triggered DYLD shared region unnest for map: 0xffffff804166ce10, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:33:05,000 kernel[0] Google Chrome He (map: 0xffffff8043552f00) triggered DYLD shared region unnest for map: 0xffffff8043552f00, region 0x7fff90a00000->0x7fff90c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
26/04/15 21:34:55,262 lsregister[5632] LaunchServices: Begin database seeding
26/04/15 21:34:55,262 lsregister[5632] LaunchServices: Completed database seeding
Dieses Problem scheint in El Capitan verschwunden zu sein.
l'l'l
IOHIDSystem: postEvent LLEventQueue overflow
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