Desde hace un par de días, experimento el extraño problema de que OS X 10.10.3 no reacciona a las entradas del teclado o del mouse, excepto los gestos multitáctiles, como los movimientos con 4 dedos. La falta de respuesta persistirá durante unos 20 segundos (todavía no he contado) y luego todos los clics y pulsaciones de teclas que hice durante ese tiempo parecen ejecutarse rápidamente uno tras otro, como si hubieran sido almacenados en un búfer en algún lugar y el búfer se hubiera ejecutado. ha sido enrojecido.
He asociado este problema con el siguiente mensaje de registro en la Consola
IOHIDSystem: postEvent LLEventQueue overflow.
Lo que tiene sentido, ya que se ajusta a los síntomas. Sin embargo, no puedo averiguar qué es exactamente lo que desencadena este comportamiento.
Tengo un MBP 9,2 con 8GB de RAM, un Samsung EVO SSD de 120GB como unidad principal y la unidad de 500GB en la bahía óptica. Ambos tienen > 30GB de espacio libre. También de acuerdo con el Monitor de actividad, los congelamientos no coinciden con una alta presión de memoria.
Nunca he tenido el problema antes de la reciente actualización de la versión 10.10.3, pero no puedo decir si realmente se relaciona (ya que la actualización también tiene problemas gráficos ocasionales, por lo que puede que la actualización haya sido defectuosa, es imposible decirlo) .
La pregunta es, ¿cómo puedo diagnosticar el problema exactamente o cómo puedo solucionarlo?
EDIT : los mensajes de registro anteriores no tienen nada especial, como este
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