8 Replies Latest reply: May 25, 2012 7:08 AM by Ambiguo
Ambiguo Level 1 Level 1 (0 points)

I'm experiencing a pretty substantial delay when booting my Mac mini; it takes about 70 seconds from power button to desktop.  I'm using a newly installed OWC SSD and a fresh install of OS X 10.7.4.  After doing performing some basic troubleshooting (repair permissions, clear caches, reset SMC, re-affirm startup disk, etc.), I decided to boot into verbose mode and see where the process was getting delayed

 

The system boots normally until I see the message "AppleThunderboltNHI::enablePower - turn power off, status = 0x0, result_value = 0x0".  The boot process hangs there for 45 seconds before the desktop appears.  The kernel.log confirms this:

 

May 24 21:34:54 localhost kernel[0]: PMAP: PCID enabled

May 24 21:34:54 localhost kernel[0]: Darwin Kernel Version 11.4.0: Mon Apr  9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64

May 24 21:34:54 localhost kernel[0]: vm_page_bootstrap: 2010023 free pages and 70745 wired pages

May 24 21:34:54 localhost kernel[0]: kext submap [0xffffff7f80732000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff8000732000]

May 24 21:34:54 localhost kernel[0]: zone leak detection enabled

May 24 21:34:54 localhost kernel[0]: standard timeslicing quantum is 10000 us

May 24 21:34:54 localhost kernel[0]: mig_table_max_displ = 73

May 24 21:34:54 localhost kernel[0]: TSC Deadline Timer supported and enabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=1 LocalApicId=0 Enabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=2 LocalApicId=2 Enabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=3 LocalApicId=1 Enabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=4 LocalApicId=3 Enabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=5 LocalApicId=255 Disabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=6 LocalApicId=255 Disabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=7 LocalApicId=255 Disabled

May 24 21:34:54 localhost kernel[0]: AppleACPICPU: ProcessorId=8 LocalApicId=255 Disabled

May 24 21:34:54 localhost kernel[0]: calling mpo_policy_init for TMSafetyNet

May 24 21:34:54 localhost kernel[0]: Security policy loaded: Safety net for Time Machine (TMSafetyNet)

May 24 21:34:54 localhost kernel[0]: calling mpo_policy_init for Sandbox

May 24 21:34:54 localhost kernel[0]: Security policy loaded: Seatbelt sandbox policy (Sandbox)

May 24 21:34:54 localhost kernel[0]: calling mpo_policy_init for Quarantine

May 24 21:34:54 localhost kernel[0]: Security policy loaded: Quarantine policy (Quarantine)

May 24 21:34:54 localhost kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993

May 24 21:34:54 localhost kernel[0]: The Regents of the University of California. All rights reserved.

May 24 21:34:54 localhost kernel[0]: MAC Framework successfully initialized

May 24 21:34:54 localhost kernel[0]: using 16384 buffer headers and 10240 cluster IO buffer headers

May 24 21:34:54 localhost kernel[0]: IOAPIC: Version 0x20 Vectors 64:87

May 24 21:34:54 localhost kernel[0]: ACPI: System State [S0 S3 S4 S5]

May 24 21:34:54 localhost kernel[0]: PFM64 (36 cpu) 0xf10000000, 0xf0000000

May 24 21:34:54 localhost kernel[0]: [ PCI configuration begin ]

May 24 21:34:54 localhost kernel[0]: AppleIntelCPUPowerManagement: Turbo Ratios 0046

May 24 21:34:54 localhost kernel[0]: AppleIntelCPUPowerManagement: (built 19:39:51 Apr  9 2012) initialization complete

May 24 21:34:54 localhost kernel[0]: console relocated to 0xf11000000

May 24 21:34:54 localhost kernel[0]: PCI configuration changed (bridge=16 device=4 cardbus=0)

May 24 21:34:54 localhost kernel[0]: [ PCI configuration end, bridges 13 devices 16 ]

May 24 21:34:54 localhost kernel[0]: mbinit: done [96 MB total pool size, (64/32) split]

May 24 21:34:54 localhost kernel[0]: Pthread support ABORTS when sync kernel primitives misused

May 24 21:34:54 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib kmod start

May 24 21:34:54 localhost kernel[0]: com.apple.AppleFSCompressionTypeDataless kmod start

May 24 21:34:54 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib load succeeded

May 24 21:34:54 localhost kernel[0]: com.apple.AppleFSCompressionTypeDataless load succeeded

May 24 21:34:54 localhost kernel[0]: AppleIntelCPUPowerManagementClient: ready

May 24 21:34:54 localhost kernel[0]: FireWire (OHCI) TI ID 823f built-in now active, GUID c82a14fffeeb9442; max speed s800.

May 24 21:34:54 localhost kernel[0]: BTCOEXIST off

May 24 21:34:54 localhost kernel[0]: wl0: Broadcom BCM4331 802.11 Wireless Controller

May 24 21:34:54 localhost kernel[0]: 5.106.198.4

May 24 21:34:54 localhost kernel[0]: [IOBluetoothHCIController::setConfigState] calling registerService

May 24 21:34:54 localhost kernel[0]: rooting via boot-uuid from /chosen: 4608A34C-3371-3AF7-B7BF-ABFC9499F77E

May 24 21:34:54 localhost kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>

May 24 21:34:54 localhost kernel[0]: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchS eriesAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOB lockStorageDriver/OWC Mercury Electra 6G SSD Media/IOGUIDPartitionScheme/SSD@2

May 24 21:34:54 localhost kernel[0]: BSD root: disk0s2, major 14, minor 1

May 24 21:34:54 localhost kernel[0]: Kernel is LP64

May 24 21:34:54 localhost kernel[0]: USBMSC Identifier (non-unique): FFFACFF0FF110625FBF400F7E9F4DF 0x1bcf 0xc31 0x10f

May 24 21:34:55 localhost kernel[0]: AirPort_Brcm4331: Ethernet address b8:c7:5d:13:46:37

May 24 21:34:55 localhost kernel[0]: IO80211Controller::dataLinkLayerAttachComplete():  adding AppleEFINVRAM notification

May 24 21:34:55 localhost kernel[0]: IO80211Interface::efiNVRAMPublished(): 

May 24 21:34:56 localhost kernel[0]: in func createVirtualInterface ifRole = 1

May 24 21:34:56 localhost kernel[0]: Created virtif 0xffffff8012845600 p2p0

May 24 21:34:56 localhost kernel[0]: AirPort: Link Down on en1. Reason 1 (Unspecified).

May 24 21:34:56 localhost kernel[0]: BCM5701Enet: Ethernet address c8:2a:14:59:43:51

May 24 21:34:56 localhost kernel[0]: Previous Shutdown Cause: 0

May 24 21:34:56 Mini kernel[0]: SMC::smcInitHelper ERROR: MMIO regMap == NULL - fall back to old SMC mode

May 24 21:34:57 Mini kernel[0]: DSMOS has arrived

May 24 21:34:58 Mini kernel[0]: MacAuthEvent en1   Auth result for: 00:24:a5:c9:d9:ce  MAC AUTH succeeded

May 24 21:34:58 Mini kernel[0]: wlEvent: en1 en1 Link UP virtIf = 0

May 24 21:34:58 Mini kernel[0]: AirPort: Link Up on en1

May 24 21:34:58 Mini kernel[0]: en1: BSSID changed to 00:24:a5:c9:d9:ce

May 24 21:34:59 Mini kernel[0]: AirPort: RSN handshake complete on en1

May 24 21:34:59 Mini kernel[0]: macx_swapon SUCCESS

May 24 21:35:00 mini kernel[0]: [ffffff8011712c00][BNBTrackpadDevice::init][70.12] init is complete

May 24 21:35:00 mini kernel[0]: [ffffff8011712c00][BNBTrackpadDevice::handleStart][70.12] returning 1

May 24 21:35:00 mini kernel[0]: [ffffff8013388a00][AppleMultitouchHIDEventDriver::start] entered

May 24 21:35:00 mini kernel[0]: [ffffff801339af00][AppleMultitouchDevice::start] entered

May 24 21:35:04 mini kernel[0]: AppleThunderboltNHI::enablePower - turn power off, status = 0x0, result_value = 0x0

May 24 21:35:49 mini kernel[0]: EDID CEA Extensions not valid for audio [no extended EDID]

 


Any ideas about what's causing this boot delay?  Although my SSD performs great once the desktop appears, the boot time leaves much to be desired.  My system used to boot faster from my FireWire hard drive!


Mac mini, Mac OS X (10.7.4)
  • 1. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Linc Davis Level 10 Level 10 (118,270 points)

    It looks like a problem with your HDMI monitor. Try a different one, if possible.

  • 2. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Ambiguo Level 1 Level 1 (0 points)

    I don't have access to another monitor, but I did try booting the Mac mini with the HDMI cable unplugged.  After plugging in the monitor, I was able to check the console and verify that the delay still occurred.  Could it possibly be something else?

  • 3. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Linc Davis Level 10 Level 10 (118,270 points)

    Did the delay happen at the same point in the message sequence? Did you get the message about CEA extensions?

  • 4. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Ambiguo Level 1 Level 1 (0 points)

    Yes and yes. The delay was still about 45 seconds after the Thunderbolt log entry.

     

    Thanks for your prompt hep, by the way!

  • 5. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Linc Davis Level 10 Level 10 (118,270 points)

    Please post an extract from the system log (system.log) spanning the same interval as above.

  • 6. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Ambiguo Level 1 Level 1 (0 points)

    Sorry for the delay.  I tried an experiment, which I think confirms your suspicion about the HDMI monitor.  It's actually a DVI monitor using the Apple HDMI->DVI adapter that shipped with the Mac mini.  I reinstalled OS X 10.7 (10.7.3) and didn't perform any updates or software installations.  This cut down on the log messages, and eliminated some other variables.

     

    Below are the kernel.log entries for two successive reboots.  The first boot is a normal one, with the monitor attached.  The second boot occurred with the HDMI adapter unplugged; I plugged it back in after several minutes to verify that the "EDID" message is triggered by this action.

     

    ===============================================================

    May 24 23:36:17 localhost kernel[0]: PMAP: PCID enabled

    May 24 23:36:17 localhost kernel[0]: Darwin Kernel Version 11.3.0: Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64

    May 24 23:36:17 localhost kernel[0]: vm_page_bootstrap: 2006985 free pages and 73783 wired pages

    May 24 23:36:17 localhost kernel[0]: kext submap [0xffffff7f8072f000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff800072f000]

    May 24 23:36:17 localhost kernel[0]: zone leak detection enabled

    May 24 23:36:17 localhost kernel[0]: standard timeslicing quantum is 10000 us

    May 24 23:36:17 localhost kernel[0]: mig_table_max_displ = 73

    May 24 23:36:17 localhost kernel[0]: TSC Deadline Timer supported and enabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=1 LocalApicId=0 Enabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=2 LocalApicId=2 Enabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=3 LocalApicId=1 Enabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=4 LocalApicId=3 Enabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=5 LocalApicId=255 Disabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=6 LocalApicId=255 Disabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=7 LocalApicId=255 Disabled

    May 24 23:36:17 localhost kernel[0]: AppleACPICPU: ProcessorId=8 LocalApicId=255 Disabled

    May 24 23:36:17 localhost kernel[0]: calling mpo_policy_init for TMSafetyNet

    May 24 23:36:17 localhost kernel[0]: Security policy loaded: Safety net for Time Machine (TMSafetyNet)

    May 24 23:36:17 localhost kernel[0]: calling mpo_policy_init for Sandbox

    May 24 23:36:17 localhost kernel[0]: Security policy loaded: Seatbelt sandbox policy (Sandbox)

    May 24 23:36:17 localhost kernel[0]: calling mpo_policy_init for Quarantine

    May 24 23:36:17 localhost kernel[0]: Security policy loaded: Quarantine policy (Quarantine)

    May 24 23:36:17 localhost kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993

    May 24 23:36:17 localhost kernel[0]: The Regents of the University of California. All rights reserved.

    May 24 23:36:17 localhost kernel[0]: MAC Framework successfully initialized

    May 24 23:36:17 localhost kernel[0]: using 16384 buffer headers and 10240 cluster IO buffer headers

    May 24 23:36:17 localhost kernel[0]: IOAPIC: Version 0x20 Vectors 64:87

    May 24 23:36:17 localhost kernel[0]: ACPI: System State [S0 S3 S4 S5] (S3)

    May 24 23:36:17 localhost kernel[0]: PFM64 (36 cpu) 0xf10000000, 0xf0000000

    May 24 23:36:17 localhost kernel[0]: [ PCI configuration begin ]

    May 24 23:36:17 localhost kernel[0]: AppleIntelCPUPowerManagement: Turbo Ratios 0046

    May 24 23:36:17 localhost kernel[0]: AppleIntelCPUPowerManagement: (built 18:56:37 Jan 12 2012) initialization complete

    May 24 23:36:17 localhost kernel[0]: console relocated to 0xf11000000

    May 24 23:36:17 localhost kernel[0]: PCI configuration changed (bridge=16 device=4 cardbus=0)

    May 24 23:36:17 localhost kernel[0]: [ PCI configuration end, bridges 13 devices 16 ]

    May 24 23:36:17 localhost kernel[0]: mbinit: done [96 MB total pool size, (64/32) split]

    May 24 23:36:17 localhost kernel[0]: Pthread support ABORTS when sync kernel primitives misused

    May 24 23:36:17 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib kmod start

    May 24 23:36:17 localhost kernel[0]: com.apple.AppleFSCompressionTypeDataless kmod start

    May 24 23:36:17 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib load succeeded

    May 24 23:36:17 localhost kernel[0]: com.apple.AppleFSCompressionTypeDataless load succeeded

    May 24 23:36:17 localhost kernel[0]: AppleIntelCPUPowerManagementClient: ready

    May 24 23:36:17 localhost kernel[0]: FireWire (OHCI) TI ID 823f built-in now active, GUID c82a14fffeeb9442; max speed s800.

    May 24 23:36:17 localhost kernel[0]: rooting via boot-uuid from /chosen: 07528477-5E38-3CB9-8487-D352BF8814E7

    May 24 23:36:17 localhost kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>

    May 24 23:36:17 localhost kernel[0]: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchS eriesAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOB lockStorageDriver/OWC Mercury Electra 6G SSD Media/IOGUIDPartitionScheme/SSD@2

    May 24 23:36:17 localhost kernel[0]: BSD root: disk0s2, major 14, minor 2

    May 24 23:36:17 localhost kernel[0]: Kernel is LP64

    May 24 23:36:17 localhost kernel[0]: [IOBluetoothHCIController::setConfigState] calling registerService

    May 24 23:36:21 Erics-Mac-mini kernel[0]: BTCOEXIST off

    May 24 23:36:21 Erics-Mac-mini kernel[0]: wl0: Broadcom BCM4331 802.11 Wireless Controller

    May 24 23:36:21 Erics-Mac-mini kernel[0]: 5.100.98.75

    May 24 23:36:21 Erics-Mac-mini kernel[0]: Previous Shutdown Cause: 5

    May 24 23:36:21 Erics-Mac-mini kernel[0]: [ffffff8013db0c00][BNBTrackpadDevice::init][66.6] init is complete

    May 24 23:36:22 Erics-Mac-mini kernel[0]: [ffffff8013db0c00][BNBTrackpadDevice::handleStart][66.6] Done

    May 24 23:36:22 Erics-Mac-mini kernel[0]: [ffffff8014b3c200][AppleMultitouchHIDEventDriver::start] entered

    May 24 23:36:22 Erics-Mac-mini kernel[0]: [ffffff8013d11000][AppleMultitouchDevice::start] entered

    May 24 23:36:22 Erics-Mac-mini kernel[0]: macx_swapon SUCCESS

    May 24 23:36:22 Erics-Mac-mini kernel[0]: Waiting for DSMOS...

    May 24 23:36:23 Erics-Mac-mini kernel[0]: DSMOS has arrived

    May 24 23:36:23 Erics-Mac-mini kernel[0]: AirPort_Brcm4331: Ethernet address b8:c7:5d:13:46:37

    May 24 23:36:23 Erics-Mac-mini kernel[0]: IO80211Controller::dataLinkLayerAttachComplete():  adding AppleEFINVRAM notification

    May 24 23:36:23 Erics-Mac-mini kernel[0]: IO80211Interface::efiNVRAMPublished(): 

    May 24 23:36:23 Erics-Mac-mini kernel[0]: AirPort: Link Down on en1. Reason 1 (Unspecified).

    May 24 23:36:23 Erics-Mac-mini kernel[0]: Created virtif 0xffffff8015149c00 p2p0

    May 24 23:36:24 Erics-Mac-mini kernel[0]: BCM5701Enet: Ethernet address c8:2a:14:59:43:51

    May 24 23:37:13 Erics-Mac-mini kernel[0]: EDID does not contain Extended EDID, not valid for audio

     

    ================================================================

    ******Headless Reboot.  Waited a few minutes before connecting monitor again.

    ================================================================

     

    May 24 23:39:39 localhost kernel[0]: PMAP: PCID enabled

    May 24 23:39:39 localhost kernel[0]: Darwin Kernel Version 11.3.0: Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64

    May 24 23:39:39 localhost kernel[0]: vm_page_bootstrap: 2006985 free pages and 73783 wired pages

    May 24 23:39:39 localhost kernel[0]: kext submap [0xffffff7f8072f000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff800072f000]

    May 24 23:39:39 localhost kernel[0]: zone leak detection enabled

    May 24 23:39:39 localhost kernel[0]: standard timeslicing quantum is 10000 us

    May 24 23:39:39 localhost kernel[0]: mig_table_max_displ = 73

    May 24 23:39:39 localhost kernel[0]: TSC Deadline Timer supported and enabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=1 LocalApicId=0 Enabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=2 LocalApicId=2 Enabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=3 LocalApicId=1 Enabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=4 LocalApicId=3 Enabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=5 LocalApicId=255 Disabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=6 LocalApicId=255 Disabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=7 LocalApicId=255 Disabled

    May 24 23:39:39 localhost kernel[0]: AppleACPICPU: ProcessorId=8 LocalApicId=255 Disabled

    May 24 23:39:39 localhost kernel[0]: calling mpo_policy_init for TMSafetyNet

    May 24 23:39:39 localhost kernel[0]: Security policy loaded: Safety net for Time Machine (TMSafetyNet)

    May 24 23:39:39 localhost kernel[0]: calling mpo_policy_init for Sandbox

    May 24 23:39:39 localhost kernel[0]: Security policy loaded: Seatbelt sandbox policy (Sandbox)

    May 24 23:39:39 localhost kernel[0]: calling mpo_policy_init for Quarantine

    May 24 23:39:39 localhost kernel[0]: Security policy loaded: Quarantine policy (Quarantine)

    May 24 23:39:39 localhost kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993

    May 24 23:39:39 localhost kernel[0]: The Regents of the University of California. All rights reserved.

    May 24 23:39:39 localhost kernel[0]: MAC Framework successfully initialized

    May 24 23:39:39 localhost kernel[0]: using 16384 buffer headers and 10240 cluster IO buffer headers

    May 24 23:39:39 localhost kernel[0]: IOAPIC: Version 0x20 Vectors 64:87

    May 24 23:39:39 localhost kernel[0]: ACPI: System State [S0 S3 S4 S5] (S3)

    May 24 23:39:39 localhost kernel[0]: PFM64 (36 cpu) 0xf10000000, 0xf0000000

    May 24 23:39:39 localhost kernel[0]: [ PCI configuration begin ]

    May 24 23:39:39 localhost kernel[0]: AppleIntelCPUPowerManagement: Turbo Ratios 0046

    May 24 23:39:39 localhost kernel[0]: AppleIntelCPUPowerManagement: (built 18:56:37 Jan 12 2012) initialization complete

    May 24 23:39:39 localhost kernel[0]: console relocated to 0xf11000000

    May 24 23:39:39 localhost kernel[0]: PCI configuration changed (bridge=16 device=4 cardbus=0)

    May 24 23:39:39 localhost kernel[0]: [ PCI configuration end, bridges 13 devices 16 ]

    May 24 23:39:39 localhost kernel[0]: mbinit: done [96 MB total pool size, (64/32) split]

    May 24 23:39:39 localhost kernel[0]: Pthread support ABORTS when sync kernel primitives misused

    May 24 23:39:39 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib kmod start

    May 24 23:39:39 localhost kernel[0]: com.apple.AppleFSCompressionTypeDataless kmod start

    May 24 23:39:39 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib load succeeded

    May 24 23:39:39 localhost kernel[0]: com.apple.AppleFSCompressionTypeDataless load succeeded

    May 24 23:39:39 localhost kernel[0]: AppleIntelCPUPowerManagementClient: ready

    May 24 23:39:39 localhost kernel[0]: FireWire (OHCI) TI ID 823f built-in now active, GUID c82a14fffeeb9442; max speed s800.

    May 24 23:39:39 localhost kernel[0]: rooting via boot-uuid from /chosen: 07528477-5E38-3CB9-8487-D352BF8814E7

    May 24 23:39:39 localhost kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>

    May 24 23:39:39 localhost kernel[0]: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchS eriesAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOB lockStorageDriver/OWC Mercury Electra 6G SSD Media/IOGUIDPartitionScheme/SSD@2

    May 24 23:39:39 localhost kernel[0]: BSD root: disk0s2, major 14, minor 2

    May 24 23:39:39 localhost kernel[0]: Kernel is LP64

    May 24 23:39:39 localhost kernel[0]: [IOBluetoothHCIController::setConfigState] calling registerService

    May 24 23:39:43 Erics-Mac-mini kernel[0]: BTCOEXIST off

    May 24 23:39:43 Erics-Mac-mini kernel[0]: wl0: Broadcom BCM4331 802.11 Wireless Controller

    May 24 23:39:43 Erics-Mac-mini kernel[0]: 5.100.98.75

    May 24 23:39:43 Erics-Mac-mini kernel[0]: Previous Shutdown Cause: 5

    May 24 23:39:43 Erics-Mac-mini kernel[0]: [ffffff80139a3800][BNBTrackpadDevice::init][66.6] init is complete

    May 24 23:39:44 Erics-Mac-mini kernel[0]: [ffffff80139a3800][BNBTrackpadDevice::handleStart][66.6] Done

    May 24 23:39:44 Erics-Mac-mini kernel[0]: [ffffff801472fc00][AppleMultitouchHIDEventDriver::start] entered

    May 24 23:39:44 Erics-Mac-mini kernel[0]: [ffffff8013964600][AppleMultitouchDevice::start] entered

    May 24 23:39:44 Erics-Mac-mini kernel[0]: macx_swapon SUCCESS

    May 24 23:39:44 Erics-Mac-mini kernel[0]: Waiting for DSMOS...

    May 24 23:39:45 Erics-Mac-mini kernel[0]: DSMOS has arrived

    May 24 23:39:45 Erics-Mac-mini kernel[0]: AirPort_Brcm4331: Ethernet address b8:c7:5d:13:46:37

    May 24 23:39:45 Erics-Mac-mini kernel[0]: IO80211Controller::dataLinkLayerAttachComplete():  adding AppleEFINVRAM notification

    May 24 23:39:45 Erics-Mac-mini kernel[0]: IO80211Interface::efiNVRAMPublished(): 

    May 24 23:39:45 Erics-Mac-mini kernel[0]: AirPort: Link Down on en1. Reason 1 (Unspecified).

    May 24 23:39:45 Erics-Mac-mini kernel[0]: Created virtif 0xffffff8014d1a800 p2p0

    May 24 23:39:46 Erics-Mac-mini kernel[0]: BCM5701Enet: Ethernet address c8:2a:14:59:43:51

    May 24 23:41:47 Erics-Mac-mini kernel[0]: AppleBCM5701Ethernet:        0        0 restartAdapter - running PXE restart/recovery code

    May 24 23:42:28 Erics-Mac-mini kernel[0]: EDID does not contain Extended EDID, not valid for audio

  • 7. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Linc Davis Level 10 Level 10 (118,270 points)

    System log?

  • 8. Re: Long Boot Time - 2011 Mac Mini, 10.7.4
    Ambiguo Level 1 Level 1 (0 points)

    It looks like the system log from that point is overritten by now.  I did notice that upon my last boot, system.log had the following entry at the same timestamp as the kernel.log delays:

     

    May 25 09:00:37 mini usbmuxd[52]: _AMDeviceConnectByAddressAndPort (thread 0x101e81000): IPv4

    May 25 09:00:44 mini stackshot[56]: Timed out waiting for IOKit to finish matching

     

    That looks promising, if you can make any sense of it.  Unfortunately, I won't be able to follow up on this message for a few days since I'll be away from the computer.  I'll respond when I get the chance, though.  Thanks for your help!