Il mio MacBook Pro con TouchBar è configurato per utilizzare Touch ID, richiede l'autenticazione dopo aver dormito, ha attivato File Vault ... l'opera completa. Eppure per due volte ho notato che sembrava sbloccarsi dopo il sonno senza alcun input. Non ha richiesto la password né richiesto di toccare il sensore Touch ID. Sembra solo che succeda sul lavoro, non a casa. All'epoca non avevo niente collegato; Ho aperto il coperchio e stavo per collegare una tastiera esterna e monitorare quando ha già presentato il desktop sbloccato. Sono abbastanza sicuro che fosse già addormentato prima, perché questa è stata la prima cosa che ho fatto la mattina dopo averlo tolto dalla borsa.
Molto strano. Qualche idea di cosa si tratta?
Ecco un estratto di system.log:
Dec 27 08:36:45 Davids-MacBook-Pro syslogd[35]: ASL Sender Statistics
Dec 27 08:36:45 Davids-MacBook-Pro logd[52]: _handle_cache_delete_with_urgency(0x7f8f90064190, 3, 0)
Dec 27 08:36:45 Davids-MacBook-Pro logd[52]: _volume_contains_cached_data(is /private/var/db/diagnostics/ in /) - YES
Dec 27 08:36:45 Davids-MacBook-Pro com.apple.xpc.launchd[1] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit
Dec 27 08:36:45 Davids-MacBook-Pro logd[52]: 150114280 bytes of purgeable space from log files
Dec 27 08:36:45 Davids-MacBook-Pro logd[52]: _purge_uuidtext only runs at urgency 0 (3)
Dec 27 08:36:45 Davids-MacBook-Pro logd[52]: 0 bytes of purgeable space from uuidtext files
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.138 [DFR] ERR [_DFRDisplayUsbRecvComplete] failed 0xe00002ed
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.142 [DFR] [deviceTerminate]
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.142 [DFR] [_DFRDisplayDeviceRemoved]
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.142 [DFR] [___DFRDisplayDeviceRemoved_block_invoke] calling client detach callback
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.142 [DFR] [_DFRDisplayClose]
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.176 [DFR] [deviceMatch]
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.176 [DFR] [_DFRDisplayDeviceAdded]
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.178 [DFR] [_DFRDisplayUsbStart]
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.178 [DFR] [_DFRDisplayOpen]
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.179 [DFR] [_DFRDisplayOpen] sending GetInfo
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.180 [DFR] [_DFRDisplayHandleVendorPacket] kDFRDisplayCommandGetInfo ready: 0
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.180 [DFR] [_DFRDisplayHandleVendorPacket] calling client attach callback
Dec 27 08:36:45 Davids-MacBook-Pro WindowServer[143]: 911427.180 [DFR] [_DFRDisplayHandleVendorPacket] kDFRDisplayCommandGetInfo ready: 1
Dec 27 08:36:45 Davids-MacBook-Pro com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.pid.IDECacheDeleteAppExtension.23557): Path not allowed in target domain: type = pid, path = /Applications/Xcode.app/Contents/SharedFrameworks/LLDB.framework/Versions/A/XPCServices/RootDebuggingXPCService.xpc error = 147: The specified service did not ship in the requestor's bundle, origin = /Applications/Xcode.app/Contents/PlugIns/IDECacheDeleteAppExtension.appex
Dec 27 08:36:45 Davids-MacBook-Pro com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.pid.IDECacheDeleteAppExtension.23557): Path not allowed in target domain: type = pid, path = /Applications/Xcode.app/Contents/Frameworks/DFRSupportKit.framework/Versions/A/XPCServices/IDETouchBarSimulatorService.xpc error = 147: The specified service did not ship in the requestor's bundle, origin = /Applications/Xcode.app/Contents/PlugIns/IDECacheDeleteAppExtension.appex
Dec 27 08:36:47 Davids-MacBook-Pro diagnosticd[225]: Streaming server Reconnected
Dec 27 08:36:47 --- last message repeated 1 time ---
Dec 27 08:36:47 Davids-MacBook-Pro Google Chrome[6971]: objc[6971]: __weak variable at 0x618000a5fa50 holds 0x2121212121212121 instead of 0x618000e2d280. This is probably incorrect use of objc_storeWeak() and objc_loadWeak(). Break on objc_weak_error to debug.
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.078 [DFR] ERR [_DFRDisplayUsbRecvComplete] failed 0xe00002eb
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.115 [DFR] [deviceTerminate]
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.115 [DFR] [_DFRDisplayDeviceRemoved]
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.116 [DFR] [___DFRDisplayDeviceRemoved_block_invoke] calling client detach callback
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.116 [DFR] [_DFRDisplayClose]
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.513 [DFR] [deviceMatch]
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.514 [DFR] [_DFRDisplayDeviceAdded]
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.514 [DFR] [_DFRDisplayUsbStart]
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.515 [DFR] [_DFRDisplayOpen]
Dec 27 08:45:43 Davids-MacBook-Pro WindowServer[143]: 911965.515 [DFR] [_DFRDisplayOpen] sending GetInfo
...
Sembra che un pattern molto simile si ripeta ogni ~ 15 minuti (che probabilmente è normale per la scia oscura che presumo). Alle 8:36 il portatile era nella sua borsa, alle 8:45 era un evento di sveglia legittimo. Non sono sicuro se questo aggiunge ulteriori indizi ...