I sent the second one to Apple. (The first was lost due to the second panic.)[code]Anonymous UUID: B0234309-CAEE-433A-98D1-25DEDE2B063A
Mon Apr 16 01:16:50 2012
panic(cpu 0 caller 0xffffff80002b436e): Preemption level underflow, possible cause unlocking an unlocked mutex or spinlock
Backtrace (CPU 0), Frame : Return Address
0xffffff80e97eb330 : 0xffffff8000220702
0xffffff80e97eb3b0 : 0xffffff80002b436e
0xffffff80e97eb3c0 : 0xffffff80002b40ff
0xffffff80e97eb3d0 : 0xffffff7f811fe107
0xffffff80e97eb430 : 0xffffff7f811f8918
0xffffff80e97eb4b0 : 0xffffff7f81202719
0xffffff80e97eb510 : 0xffffff7f811fef68
0xffffff80e97eba20 : 0xffffff7f81208581
0xffffff80e97eba80 : 0xffffff7f811ee21b
0xffffff80e97ebab0 : 0xffffff80003169a4
0xffffff80e97ebaf0 : 0xffffff80002f494a
0xffffff80e97ebb70 : 0xffffff80002f37bc
0xffffff80e97ebc10 : 0xffffff8000306362
0xffffff80e97ebd90 : 0xffffff8000306dec
0xffffff80e97ebf50 : 0xffffff80005caa7b
0xffffff80e97ebfb0 : 0xffffff80002d8363
Kernel Extensions in backtrace:
com.apple.filesystems.udf(2.2)[434C9E6E-6B13-3A7C-89A4-5BBAC7B3E041]@0xffffff7f811ea000->0xffffff7f8122cfff
BSD process name corresponding to current thread: Sublime Text 2
Boot args: -v
Mac OS version:
11D50
Kernel version:
Darwin Kernel Version 11.3.0: Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64
Kernel UUID: 7B6546C7-70E8-3ED8-A6C3-C927E4D3D0D6
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 525258450295314
last loaded kext at 524820921521554: com.apple.filesystems.udf 2.2 (addr 0xffffff7f811ea000, size 274432)
last unloaded kext at 516540590849848: com.apple.iokit.IOAVBFamily 1.0.0d22 (addr 0xffffff7f807ad000, size 36864)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp 4.1.10
org.virtualbox.kext.VBoxNetFlt 4.1.10
org.virtualbox.kext.VBoxUSB 4.1.10
org.virtualbox.kext.VBoxDrv 4.1.10
com.apple.filesystems.udf 2.2
com.apple.filesystems.smbfs 1.7.0
com.apple.driver.AppleIntelProfile 85.2
com.apple.driver.AppleHWSensor 1.9.4d0
com.apple.filesystems.autofs 3.0
com.apple.filesystems.ntfs 3.10
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AppleHDA 2.1.7f9
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.driver.AppleMikeyDriver 2.1.7f9
com.apple.driver.AppleIntelHDGraphics 7.1.8
com.apple.driver.AGPM 100.12.42
com.apple.driver.SMCMotionSensor 3.0.1d2
com.apple.driver.AppleIntelHDGraphicsFB 7.1.8
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.GeForce 7.1.8
com.apple.driver.AudioIPCDriver 1.2.2
com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.5d4
com.apple.driver.AppleLPC 1.5.3
com.apple.driver.AppleMuxControl 3.0.16
com.apple.driver.AppleUSBTCButtons 225.2
com.apple.driver.AppleUSBCardReader 3.0.1
com.apple.driver.AppleIRController 312
com.apple.driver.AppleUSBTCKeyboard 225.2
com.apple.iokit.SCSITaskUserClient 3.0.3
com.apple.iokit.IOAHCIBlockStorage 2.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.driver.AppleUSBHub 4.5.0
com.apple.driver.AirPort.Brcm4331 513.20.19
com.apple.iokit.AppleBCM5701Ethernet 3.0.8b2
com.apple.driver.AppleAHCIPort 2.2.0
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AppleUSBEHCI 4.5.8
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 1.4
com.apple.driver.AppleRTC 1.4
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleSMBIOS 1.7
com.apple.driver.AppleACPIEC 1.4
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 167.3.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1.1
com.apple.driver.AppleIntelCPUPowerManagement 167.3.0
com.apple.driver.AppleProfileTimestampAction 85.2
com.apple.driver.AppleProfileThreadInfoAction 85.2
com.apple.driver.AppleProfileRegisterStateAction 85.2
com.apple.driver.AppleProfileReadCounterAction 85.2
com.apple.driver.AppleProfileKEventAction 85.2
com.apple.driver.AppleProfileCallstackAction 85.2
com.apple.iokit.AppleProfileFamily 85.2
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.1.7f9
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOSurface 80.0
com.apple.iokit.IOBluetoothSerialManager 4.0.3f12
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.driver.AppleHDAController 2.1.7f9
com.apple.iokit.IOHDAFamily 2.1.7f9
com.apple.iokit.IOAudioFamily 1.8.6fc6
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleSMC 3.1.1d8
com.apple.driver.IOPlatformPluginFamily 4.7.5d4
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.nvidia.nv50hal 7.1.8
com.apple.NVDAResman 7.1.8
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.3f12
com.apple.driver.AppleUSBBluetoothHCIController 4.0.3f12
com.apple.iokit.IOBluetoothFamily 4.0.3f12
com.apple.iokit.IOSCSIBlockCommandsDevice 3.0.3
com.apple.iokit.IOUSBMassStorageClass 3.0.1
com.apple.driver.AppleUSBMultitouch 227.1
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 4.5.8
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.0.3
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.driver.CoreStorage 182.10
com.apple.driver.XsanFilter 403
com.apple.iokit.IOAHCISerialATAPI 2.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.0.3
com.apple.iokit.IOUSBUserClient 4.5.8
com.apple.iokit.IO80211Family 412.2
com.apple.iokit.IOEthernetAVBController 1.0.0d5
com.apple.iokit.IONetworkingFamily 2.0
com.apple.iokit.IOAHCIFamily 2.0.7
com.apple.iokit.IOFireWireFamily 4.4.5
com.apple.iokit.IOUSBFamily 4.5.8
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331.3
com.apple.iokit.IOStorageFamily 1.7
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.4
com.apple.iokit.IOPCIFamily 2.6.8
com.apple.iokit.IOACPIFamily 1.4
Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i7, 2.8 GHz, 8 GB, SMC 1.58f16
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54333531533641465238432D47372020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54333531533641465238432D47372020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.100.98.75.19)
Bluetooth: Version 4.0.3f12, 2 service, 11 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Hitachi HTS545050B9SA02, 500.11 GB
Serial ATA Device: MATSHITADVD-R UJ-898, 2.71 GB
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 5
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 8
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 4
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3
[/code]Oops I did it again.[code]Interval Since Last Panic Report: 5035660 sec
Panics Since Last Report: 3
Anonymous UUID: B0234309-CAEE-433A-98D1-25DEDE2B063A
Mon Apr 16 01:50:14 2012
panic(cpu 1 caller 0xffffff80002b436e): Preemption level underflow, possible cause unlocking an unlocked mutex or spinlock
Backtrace (CPU 1), Frame : Return Address
0xffffff80f0feb330 : 0xffffff8000220702
0xffffff80f0feb3b0 : 0xffffff80002b436e
0xffffff80f0feb3c0 : 0xffffff80002b40ff
0xffffff80f0feb3d0 : 0xffffff7f80758107
0xffffff80f0feb430 : 0xffffff7f80752918
0xffffff80f0feb4b0 : 0xffffff7f8075c719
0xffffff80f0feb510 : 0xffffff7f80758f68
0xffffff80f0feba20 : 0xffffff7f80762581
0xffffff80f0feba80 : 0xffffff7f8074821b
0xffffff80f0febab0 : 0xffffff80003169a4
0xffffff80f0febaf0 : 0xffffff80002f494a
0xffffff80f0febb70 : 0xffffff80002f37bc
0xffffff80f0febc10 : 0xffffff8000306362
0xffffff80f0febd90 : 0xffffff8000306dec
0xffffff80f0febf50 : 0xffffff80005caa7b
0xffffff80f0febfb0 : 0xffffff80002d8363
Kernel Extensions in backtrace:
com.apple.filesystems.udf(2.2)[434C9E6E-6B13-3A7C-89A4-5BBAC7B3E041]@0xffffff7f80744000->0xffffff7f80778fff
BSD process name corresponding to current thread: Sublime Text 2
Boot args: -v
Mac OS version:
11D50
Kernel version:
Darwin Kernel Version 11.3.0: Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64
Kernel UUID: 7B6546C7-70E8-3ED8-A6C3-C927E4D3D0D6
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 1983404999214
last loaded kext at 1748033277661: org.virtualbox.kext.VBoxNetAdp 4.1.12 (addr 0xffffff7f808a9000, size 16384)
last unloaded kext at 1825528632273: com.apple.iokit.IOAVBFamily 1.0.0d22 (addr 0xffffff7f8096f000, size 36864)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp 4.1.12
org.virtualbox.kext.VBoxNetFlt 4.1.12
org.virtualbox.kext.VBoxUSB 4.1.12
org.virtualbox.kext.VBoxDrv 4.1.12
com.apple.filesystems.smbfs 1.7.0
com.apple.filesystems.udf 2.2
com.apple.driver.AppleHWSensor 1.9.4d0
com.apple.filesystems.autofs 3.0
com.apple.filesystems.ntfs 3.10
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AppleMikeyDriver 2.1.7f9
com.apple.driver.AppleHDA 2.1.7f9
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AGPM 100.12.42
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.driver.SMCMotionSensor 3.0.1d2
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.2.2
com.apple.driver.AppleMuxControl 3.0.16
com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.5d4
com.apple.GeForce 7.1.8
com.apple.driver.AppleLPC 1.5.3
com.apple.driver.AppleIntelHDGraphics 7.1.8
com.apple.driver.AppleIntelHDGraphicsFB 7.1.8
com.apple.driver.AppleUSBTCButtons 225.2
com.apple.driver.AppleUSBTCKeyboard 225.2
com.apple.driver.AppleIRController 312
com.apple.driver.AppleUSBCardReader 3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.driver.AppleUSBHub 4.5.0
com.apple.iokit.SCSITaskUserClient 3.0.3
com.apple.iokit.IOAHCIBlockStorage 2.0.1
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.iokit.AppleBCM5701Ethernet 3.0.8b2
com.apple.driver.AppleAHCIPort 2.2.0
com.apple.driver.AirPort.Brcm4331 513.20.19
com.apple.driver.AppleUSBEHCI 4.5.8
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 1.4
com.apple.driver.AppleRTC 1.4
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleSMBIOS 1.7
com.apple.driver.AppleACPIEC 1.4
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 167.3.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1.1
com.apple.driver.AppleIntelCPUPowerManagement 167.3.0
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.1.7f9
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.driver.AppleHDAController 2.1.7f9
com.apple.iokit.IOHDAFamily 2.1.7f9
com.apple.iokit.IOSurface 80.0
com.apple.iokit.IOBluetoothSerialManager 4.0.3f12
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOAudioFamily 1.8.6fc6
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.AppleSMC 3.1.1d8
com.apple.driver.IOPlatformPluginFamily 4.7.5d4
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.nvidia.nv50hal 7.1.8
com.apple.NVDAResman 7.1.8
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.3f12
com.apple.driver.AppleUSBBluetoothHCIController 4.0.3f12
com.apple.iokit.IOBluetoothFamily 4.0.3f12
com.apple.driver.AppleUSBMultitouch 227.1
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.0.3
com.apple.iokit.IOUSBMassStorageClass 3.0.1
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 4.5.8
com.apple.driver.CoreStorage 182.10
com.apple.iokit.IOUSBUserClient 4.5.8
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.0.3
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.driver.XsanFilter 403
com.apple.iokit.IOAHCISerialATAPI 2.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.0.3
com.apple.iokit.IOFireWireFamily 4.4.5
com.apple.iokit.IOEthernetAVBController 1.0.0d5
com.apple.iokit.IOAHCIFamily 2.0.7
com.apple.iokit.IO80211Family 412.2
com.apple.iokit.IONetworkingFamily 2.0
com.apple.iokit.IOUSBFamily 4.5.8
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331.3
com.apple.iokit.IOStorageFamily 1.7
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.4
com.apple.iokit.IOPCIFamily 2.6.8
com.apple.iokit.IOACPIFamily 1.4
Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i7, 2.8 GHz, 8 GB, SMC 1.58f16
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54333531533641465238432D47372020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54333531533641465238432D47372020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.100.98.75.19)
Bluetooth: Version 4.0.3f12, 2 service, 11 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Hitachi HTS545050B9SA02, 500.11 GB
Serial ATA Device: MATSHITADVD-R UJ-898
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 5
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 8
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 3
[/code]Text that I sent to Apple:
[quote]I was viewing a large XML file in Sublime Text 2 on a burned DVD+R when this happened.
The DVD was the x86 build for the Windows 8 Consumer Preview (e91ed665b01a46f4344c36d9d88c8bf78e9a1b39).
File path: /Volumes/HB1_CCPA_X86FRE_EN-US_DV5/sources/globalinstallorder.xml
The directory I had open in the side bar was: /Volumes/HB1_CCPA_X86FRE_EN-US_DV5/
[/quote]
2/2 attempts to view the file resulted in this happening. Seems pretty reproducible. It happens sometime after the file is opened (not immediately).