Si pongo mi iMac (2011, i7) a dormir, se despierta a los 5 segundos, vuelve a dormir a los pocos segundos y se repite constantemente. La única manera de detenerlo es reiniciar. Esto parece ocurrir cada dos semanas más o menos.
Una cosa clave es que la pantalla se queda en blanco al entrar y salir del sueño.
He salido de todas las aplicaciones, he desactivado el bluetooth por completo, he quitado todos los dispositivos USB, he reiniciado la PRAM y el SMC, he desactivado la activación de la red y he desactivado el sensor inferido, pero nada parece ayudar.
Aquí está el kernel.log , donde lo puse a dormir, se despertó, volvió a dormir, luego lo desperté pulsando el teclado (he dividido las partes):
Oct 15 21:00:04 Ashleys-iMac kernel[0]: 196433.337281: performCountryCodeOperation: Disconnecting from AP
Oct 15 21:00:04 Ashleys-iMac kernel[0]: 196433.337284: setDISASSOC from disconnectVap
Oct 15 21:00:04 Ashleys-iMac kernel[0]: AirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
Oct 15 21:00:04 Ashleys-iMac kernel[0]: 196433.359794: setDISASSOCIATE ****STA SYNC DISASSOC SUCCESS
Oct 15 21:00:04 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateWillChangeTo: flags=4 stateNumber=2
Oct 15 21:00:04 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:303 powerStateWillChangeTo: found flag=kIOPMSleepCapability (4)
Oct 15 21:00:04 Ashleys-iMac kernel[0]: 196434.146140: setDISASSOC from disconnectVap
Oct 15 21:00:05 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateDidChangeTo: flags=4 stateNumber=2
Oct 15 21:00:05 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:303 powerStateDidChangeTo: found flag=kIOPMSleepCapability (4)
Oct 15 21:00:05 Ashleys-iMac kernel[0]:
Oct 15 21:00:06 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0x00000000
Oct 15 21:00:06 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0xe00002ed
Oct 15 21:00:10 Ashleys-iMac kernel[0]: Wake reason: EHC1
Oct 15 21:00:10 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateWillChangeTo: flags=82 stateNumber=3
Oct 15 21:00:10 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:299 powerStateWillChangeTo: found flag=kIOPMPowerOn (2)
Oct 15 21:00:10 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:304 powerStateWillChangeTo: found flag=kIOPMRestartCapability (80)
Oct 15 21:00:10 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateDidChangeTo: flags=82 stateNumber=3
Oct 15 21:00:10 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:299 powerStateDidChangeTo: found flag=kIOPMPowerOn (2)
Oct 15 21:00:10 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:304 powerStateDidChangeTo: found flag=kIOPMRestartCapability (80)
Oct 15 21:00:10 Ashleys-iMac kernel[0]: Previous Sleep Cause: 5
Oct 15 21:00:10 Ashleys-iMac kernel[0]: The USB device HubDevice (Port 1 of Hub at 0xfd000000) may have caused a wake by issuing a remote wakeup (2)
Oct 15 21:00:10 Ashleys-iMac kernel[0]: EIR is supported.
Oct 15 21:00:10 Ashleys-iMac kernel[0]: SSP is supported.
Oct 15 21:00:10 Ashleys-iMac kernel[0]: en1: BSSID changed to c8:cd:72:b0:d9:81
Oct 15 21:00:10 Ashleys-iMac kernel[0]: AirPort: Link Up on en1
Oct 15 21:00:10 Ashleys-iMac kernel[0]: en1: BSSID changed to c8:cd:72:b0:d9:81
Oct 15 21:00:10 Ashleys-iMac kernel[0]: AirPort: RSN handshake complete on en1
Oct 15 21:00:11 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0x00000000
Oct 15 21:00:11 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0xe00002ed
Oct 15 21:00:11 Ashleys-iMac kernel[0]: [SendHCIRequestFormatted] ### ERROR: [0x0804] (Exit Sniff Mode) -- Send request failed (err = 0x000C (kBluetoothHCIErrorCommandDisallowed))
Oct 15 21:00:11 Ashleys-iMac kernel[0]: ### ERROR: Exit sniff failed (probably already unsniffed) (err=c)
Oct 15 21:00:16 Ashleys-iMac kernel[0]: Graphics suppressed 6163 ms
Oct 15 21:00:21 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateWillChangeTo: flags=4 stateNumber=2
Oct 15 21:00:21 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:303 powerStateWillChangeTo: found flag=kIOPMSleepCapability (4)
Oct 15 21:00:21 Ashleys-iMac kernel[0]: en1: BSSID changed to c8:cd:72:b0:d9:81
Oct 15 21:00:21 Ashleys-iMac kernel[0]: 196447.997183: setDISASSOC from disconnectVap
Oct 15 21:00:21 Ashleys-iMac kernel[0]: AirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
Oct 15 21:00:21 Ashleys-iMac kernel[0]: 196448.020319: setDISASSOCIATE ****STA SYNC DISASSOC SUCCESS
Oct 15 21:00:22 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateDidChangeTo: flags=4 stateNumber=2
Oct 15 21:00:22 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:303 powerStateDidChangeTo: found flag=kIOPMSleepCapability (4)
Oct 15 21:00:22 Ashleys-iMac kernel[0]:
Oct 15 21:00:22 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0x00000000
Oct 15 21:00:22 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0xe00002ed
Oct 15 21:00:27 Ashleys-iMac kernel[0]: Wake reason: EHC1
Oct 15 21:00:27 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateWillChangeTo: flags=82 stateNumber=3
Oct 15 21:00:27 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:299 powerStateWillChangeTo: found flag=kIOPMPowerOn (2)
Oct 15 21:00:27 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:304 powerStateWillChangeTo: found flag=kIOPMRestartCapability (80)
Oct 15 21:00:27 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateDidChangeTo: flags=82 stateNumber=3
Oct 15 21:00:27 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:299 powerStateDidChangeTo: found flag=kIOPMPowerOn (2)
Oct 15 21:00:27 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:304 powerStateDidChangeTo: found flag=kIOPMRestartCapability (80)
Oct 15 21:00:27 Ashleys-iMac kernel[0]: Previous Sleep Cause: 5
Oct 15 21:00:27 Ashleys-iMac kernel[0]: The USB device HubDevice (Port 1 of Hub at 0xfd000000) may have caused a wake by issuing a remote wakeup (2)
Oct 15 21:00:27 Ashleys-iMac kernel[0]: EIR is supported.
Oct 15 21:00:27 Ashleys-iMac kernel[0]: SSP is supported.
Oct 15 21:00:27 Ashleys-iMac kernel[0]: en1: BSSID changed to c8:cd:72:b0:d9:81
Oct 15 21:00:27 Ashleys-iMac kernel[0]: AirPort: Link Up on en1
Oct 15 21:00:27 Ashleys-iMac kernel[0]: en1: BSSID changed to c8:cd:72:b0:d9:81
Oct 15 21:00:27 Ashleys-iMac kernel[0]: AirPort: RSN handshake complete on en1
Oct 15 21:00:28 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0x00000000
Oct 15 21:00:28 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0xe00002ed
Oct 15 21:00:29 Ashleys-iMac kernel[0]: [SendHCIRequestFormatted] ### ERROR: [0x0804] (Exit Sniff Mode) -- Send request failed (err = 0x000C (kBluetoothHCIErrorCommandDisallowed))
Oct 15 21:00:29 Ashleys-iMac kernel[0]: ### ERROR: Exit sniff failed (probably already unsniffed) (err=c)
Oct 15 21:00:33 Ashleys-iMac kernel[0]: Graphics suppressed 6108 ms
Oct 15 21:00:39 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateWillChangeTo: flags=4 stateNumber=2
Oct 15 21:00:39 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:303 powerStateWillChangeTo: found flag=kIOPMSleepCapability (4)
Oct 15 21:00:39 Ashleys-iMac kernel[0]: en1: BSSID changed to c8:cd:72:b0:d9:81
Oct 15 21:00:39 Ashleys-iMac kernel[0]: 196461.449910: setDISASSOC from disconnectVap
Oct 15 21:00:39 Ashleys-iMac kernel[0]: AirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
Oct 15 21:00:39 Ashleys-iMac kernel[0]: 196461.474157: setDISASSOCIATE ****STA SYNC DISASSOC SUCCESS
Oct 15 21:00:39 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateDidChangeTo: flags=4 stateNumber=2
Oct 15 21:00:39 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:303 powerStateDidChangeTo: found flag=kIOPMSleepCapability (4)
Oct 15 21:00:39 Ashleys-iMac kernel[0]:
Oct 15 21:00:39 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0x00000000
Oct 15 21:00:40 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0xe00002ed
Oct 15 21:00:44 Ashleys-iMac kernel[0]: Wake reason: EHC2 EHC1
Oct 15 21:00:44 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateWillChangeTo: flags=82 stateNumber=3
Oct 15 21:00:44 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:299 powerStateWillChangeTo: found flag=kIOPMPowerOn (2)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:304 powerStateWillChangeTo: found flag=kIOPMRestartCapability (80)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:298 powerStateDidChangeTo: flags=82 stateNumber=3
Oct 15 21:00:44 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:299 powerStateDidChangeTo: found flag=kIOPMPowerOn (2)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: /drv/ MacModule.cpp:304 powerStateDidChangeTo: found flag=kIOPMRestartCapability (80)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: Previous Sleep Cause: 5
Oct 15 21:00:44 Ashleys-iMac kernel[0]: The USB device HubDevice (Port 1 of Hub at 0xfd000000) may have caused a wake by issuing a remote wakeup (2)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: The USB device HubDevice (Port 1 of Hub at 0xfa000000) may have caused a wake by issuing a remote wakeup (2)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: en1: 802.11d country code set to 'GB '.
Oct 15 21:00:44 Ashleys-iMac kernel[0]: en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
Oct 15 21:00:44 Ashleys-iMac kernel[0]: The USB device BRCM2046 Hub (Port 1 of Hub at 0xfa100000) may have caused a wake by issuing a remote wakeup (3)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: The USB device Bluetooth USB Host Controller (Port 1 of Hub at 0xfa110000) may have caused a wake by issuing a remote wakeup (3)
Oct 15 21:00:44 Ashleys-iMac kernel[0]: EIR is supported.
Oct 15 21:00:44 Ashleys-iMac kernel[0]: SSP is supported.
Oct 15 21:00:44 Ashleys-iMac kernel[0]: 196463.844818: performCountryCodeOperation: Disconnecting from AP
Oct 15 21:00:44 Ashleys-iMac kernel[0]: 196463.849588: setDISASSOC from disconnectVap
Oct 15 21:00:44 Ashleys-iMac kernel[0]: HID tickle 320 ms
Oct 15 21:00:45 Ashleys-iMac kernel[0]: Sound assertion "0 == fAudioEngineArray" failed in AppleHDADriver at line 3045 goto Exit
Oct 15 21:00:45 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0x00000000
Oct 15 21:00:45 Ashleys-iMac kernel[0]: IOThunderboltSwitch::i2cWriteDWord - status = 0xe00002edHe comparado los procesos desde un nuevo reinicio y cuando se produce el problema. Esto es lo que me queda:
/Applications/iPhoto.app/Contents/Library/LoginItems/PhotoStreamAgent.app/Contents/MacOS/PhotoStreamAgent
/System/Library/PrivateFrameworks/Heimdal.framework/Helpers/kdc
/System/Library/CoreServices/backupd
/System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework/Versions/A/Support/mdworker -s mdworker -c MDSImporterWorker -m com.apple.mdworker.pool.1¿Alguien sabe cuál puede ser la causa? ¿Podría ser un fallo de hardware?
Gracias.
