Ho un iMac 5K, alla fine del 2015, che esegue El Capitan.
Due giorni fa, ho attivato FileFault. Dopodiché, quando mi sveglio, scopro che la macchina è stata riavviata alla schermata di accesso, mostrandomi le icone per tutti gli utenti disponibili. In fondo c'è un messaggio su cosa fare se non riesco a digitare la mia password. È successo la scorsa notte e la sera prima, che è la prima notte dopo che FileVault è stato abilitato.
Ho "disconnesso dopo X minuti di inattività" deselezionato.
Sospetto che si sia verificato un'interruzione di corrente, ma ho un UPS e "Avvia automaticamente dopo un'interruzione di corrente" è deselezionato, quindi non può essere la ragione.
Queste sono le voci del registro dal cuore della notte:
1 Aug 16 1:07:05.682 AM com.apple.cts[234]: com.apple.EscrowSecurityAlert.daily: scheduler_evaluate_activity told me to run this job; however, but the start time isn't for 75112 seconds. Ignoring.
1 Aug 16 1:07:05.682 AM com.apple.cts[45]: com.apple.SoftwareUpdate.Activity: scheduler_evaluate_activity told me to run this job; however, but the start time isn't for 9859 seconds. Ignoring.
1 Aug 16 1:07:05.000 AM kernel[0]: ARPT: 29370.909170: wl0: TCPKEEP: locate_keepalive_data_new_uc: No IPV4 addrs, keepalive not started.
1 Aug 16 1:07:05.000 AM kernel[0]: ARPT: 29370.909178: wl0: MDNS: IPV4 Addr: 192.168.0.215
1 Aug 16 1:07:05.000 AM kernel[0]: ARPT: 29370.909181: wl0: MDNS: IPV6 Addr: fe80:0:0:0:2af0:76ff:fe3f:9670
1 Aug 16 1:07:05.000 AM kernel[0]: ARPT: 29370.909184: wl0: MDNS: 0 SRV Recs, 0 TXT Recs
1 Aug 16 1:07:07.000 AM kernel[0]: PM response took 1994 ms (54, powerd)
1 Aug 16 1:07:07.000 AM kernel[0]: ARPT: 29372.905516: AirPort_Brcm43xx::powerChange: System Sleep
1 Aug 16 1:07:08.000 AM kernel[0]: ARPT: 29373.407643: IOPMPowerSource Information: onSleep, SleepType: Normal Sleep,
1 Aug 16 2:05:12.000 AM kernel[0]: AppleThunderboltNHIType2::prePCIWake - power up complete - took 44 us
1 Aug 16 2:05:12.000 AM kernel[0]: Bluetooth -- LE is supported - Disable LE meta event
1 Aug 16 2:05:12.000 AM kernel[0]: AppleThunderboltGenericHAL::earlyWake - complete - took 0 milliseconds
1 Aug 16 2:05:12.000 AM kernel[0]: AirPort: Link Down on awdl0. Reason 1 (Unspecified).
1 Aug 16 2:05:12.000 AM kernel[0]: ARPT: 29375.199822: wl0: leaveModulePoweredForOffloads: Wi-Fi will stay on.
1 Aug 16 2:05:12.000 AM kernel[0]: ARPT: 29375.220725: AirPort_Brcm43xx::platformWoWEnable: WWEN[enable]
1 Aug 16 2:05:12.000 AM kernel[0]: ARPT: 29375.221700: AirPort_Brcm43xx::syncPowerState: WWEN[enabled]
1 Aug 16 2:05:12.000 AM kernel[0]: IOThunderboltSwitch<0>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
1 Aug 16 1:07:10.000 AM kernel[0]: AppleThunderboltNHIType2::waitForOk2Go2Sx - intel_rp = 1 dlla_reporting_supported = 1
1 Aug 16 2:05:12.000 AM kernel[0]: AppleThunderboltNHIType2::waitForOk2Go2Sx - retries = 4292
1 Aug 16 2:05:12.000 AM kernel[0]: Wake reason: EC.SleepTimer XHC1 (SleepTimer)
1 Aug 16 2:05:12.000 AM kernel[0]: Previous sleep cause: 5
1 Aug 16 2:05:12.000 AM syslogd[44]: ASL Sender Statistics
1 Aug 16 2:05:12.000 AM kernel[0]: AppleThunderboltNHIType2::prePCIWake - power up complete - took 1 us
1 Aug 16 2:05:12.000 AM kernel[0]: AppleThunderboltGenericHAL::earlyWake - complete - took 1 milliseconds
1 Aug 16 2:05:12.000 AM kernel[0]: IOThunderboltSwitch<0>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
1 Aug 16 2:05:12.000 AM kernel[0]: IOThunderboltSwitch<0>(0x0)::listenerCallback - Thunderbolt HPD packet for route = 0x0 port = 12 unplug = 0
1 Aug 16 2:05:12.000 AM kernel[0]: TBT W (2): 0x0040 [x]
1 Aug 16 2:05:12.000 AM kernel[0]: en1: BSSID changed to 58:6d:8f:3c:7a:b1
1 Aug 16 2:05:12.000 AM kernel[0]: en1: channel changed to 36
1 Aug 16 2:05:12.000 AM kernel[0]: in6_unlink_ifa: IPv6 address 0xcc7b8f4ef800638d has no prefix
1 Aug 16 2:05:12.360 AM com.apple.xpc.launchd[1]: (com.apple.AddressBook.SourceSync) Service only ran for 9 seconds. Pushing respawn out by 1 seconds.
1 Aug 16 2:05:12.530 AM Dock[305]: -[UABestAppSuggestionManager notifyBestAppChanged:type:options:bundleIdentifier:activityType:dynamicIdentifier:when:confidence:deviceName:deviceIdentifier:deviceType:] (null) UASuggestedActionType=0 (null)/(null) opts=(null) when=2016-07-31 20:35:12 +0000 confidence=1 from=(null)/(null) (UABestAppSuggestionManager.m #319)
1 Aug 16 2:05:13.752 AM ntpd[217]: wake time set +0.736000 s
1 Aug 16 2:05:13.824 AM hidd[97]: [HID] [MT] MTSimpleHIDManager::deviceDidBootload device bootloaded
1 Aug 16 2:05:14.000 AM kernel[0]: AirPort: Link Up on awdl0
1 Aug 16 2:05:16.000 AM kernel[0]: ARPT: 29379.679635: AirPort_Brcm43xx::powerChange: System Wake - Full Wake/ Dark Wake / Maintenance wake
1 Aug 16 2:05:16.000 AM kernel[0]: ARPT: 29380.181526: IOPMPowerSource Information: onWake, SleepType: Normal Sleep,
1 Aug 16 2:05:16.000 AM kernel[0]: ARPT: 29380.181673: AirPort_Brcm43xx::platformWoWEnable: WWEN[disable]
1 Aug 16 2:05:17.000 AM kernel[0]: [HID] [ATC] AppleDeviceManagementHIDEventService::processWakeReason Wake reason: Host (0x01)
1 Aug 16 2:05:24.576 AM AddressBookSourceSync[4341]: AOSKit WARN: (-) Invalid url: https://kartick.vad%[email protected]/v1/carddav/154962696/
1 Aug 16 2:05:54.690 AM AddressBookSourceSync[4346]: AOSKit WARN: (-) Invalid url: https://kartick.vad%[email protected]/v1/carddav/154962696/
1 Aug 16 2:05:57.000 AM kernel[0]: pci pause: SDXC
1 Aug 16 2:06:01.000 AM kernel[0]: ARPT: 29425.188215: wl0: TCPKEEP: locate_keepalive_data_new_uc: No IPV4 addrs, keepalive not started.
1 Aug 16 2:06:01.000 AM kernel[0]: ARPT: 29425.188222: wl0: MDNS: IPV4 Addr: 192.168.0.215
1 Aug 16 2:06:01.000 AM kernel[0]: ARPT: 29425.188226: wl0: MDNS: IPV6 Addr: fe80:0:0:0:2af0:76ff:fe3f:9670
1 Aug 16 2:06:01.000 AM kernel[0]: ARPT: 29425.188228: wl0: MDNS: 0 SRV Recs, 0 TXT Recs
1 Aug 16 2:06:03.000 AM kernel[0]: PM response took 1992 ms (54, powerd)
1 Aug 16 2:06:03.000 AM kernel[0]: ARPT: 29427.181838: AirPort_Brcm43xx::powerChange: System Sleep
1 Aug 16 2:06:04.000 AM kernel[0]: ARPT: 29427.683945: IOPMPowerSource Information: onSleep, SleepType: Standby,
1 Aug 16 7:51:18.000 AM bootlog[0]: BOOT_TIME 1470018078 0
L'ultima voce del registro è quella di andare a dormire. È stato riavviato nel cuore della notte, ma non ci sono voci di registro a causa della crittografia completa del disco - Non ho digitato la mia password nel cuore della notte. Io invece l'ho spento e l'ho avviato alle 7 del mattino quando mi sono svegliato.
Ho controllato pmset -g log:
2016-08-01 02:06:01 +0530 Summary- [System: PrevIdle] Using AC
2016-08-01 02:06:01 +0530 Sleep Entering Sleep state due to 'Maintenance Sleep': Using AC
2016-08-01 02:06:03 +0530 Wake Requests [proc=mDNSResponder request=Maintenance inDelta=7198] [proc=UserEventAgent request=SleepService inDelta=48597 info="AppRefresh:com.apple.apsd.apprefresh,BGTask:com.apple.backupd-auto,"] [*proc=UserEventAgent request=TimerPlugin inDelta=3597 info="AppRefresh:com.apple.apsd.apprefresh,BGTask:com.apple.backupd-auto,"] [proc=UserEventAgent request=TimerPlugin inDelta=3597 info="BGTask:com.apple.Safari.SafeBrowsing.Update,"]
2016-08-01 02:06:03 +0530 PM Client Acks Delays to Sleep notifications: [com.apple.apsd is slow(1990 ms)]
Sleep/Wakes since boot at 2016-07-31 07:35:23 +0530 :0 Dark Wake Count in this sleep cycle:3
Time stamp Domain Message Duration Delay
========== ====== ======= ======== =====
UUID: (null)
2016-08-01 07:51:20 +0530 Start powerd process is started
2016-08-01 07:51:20 +0530 Summary- [System: No Assertions] Using AC
2016-08-01 07:51:21 +0530 Assertions Kernel Idle sleep preventers: IODisplayWrangler
Sleep/Wakes since boot at 2016-08-01 07:51:20 +0530 :0 Dark Wake Count in this sleep cycle:0
Time stamp Domain Message Duration Delay
========== ====== ======= ======== =====
UUID: Unknown UUID
Ripristino SMC, ma che altro posso fare per risolvere questo problema?