In the opening post:
> … this panic was
before I followed raattgift's advice concerning
> com.LaCie.ScsiType00 and org.dungeon.driver.SATSMARTDriver KEXTs
… and:
> diskutil was run by the script
– the customised sysdiagnose script.
TodayWithout those two KEXTs, with the following steps I produced a panic:
- ZEVO Community Edition 1.1.1 on OS X 10.8.3 on a MacBookPro5,2 with 8 GB memory
- use Finder to eject the two mounted file systems of a pool that comprises two trusted hard disk drives on an old USB hub (the same pool features in Finder eject, reconnect, panic, type 14=page fault, zpool)
- observe an alignment error message in system.log
- observe a zfsvfs_teardown message in system.log
- run Apple's original sysdiagnose without error
- around the time when sysdiagnose appears to run kextstat, observe a device is not open message in system.log for disk6, which contains the zfs_pool_proxy (disk6) and zfs_filesystem_proxy (disk6s1) for the affected pool
- disconnect the hub from the laptop
- run Apple's original sysdiagnose
ExpectedCompletion of sysdiagnose.
Actual result- Code: Select all
Kernel panic:
Anonymous UUID: 6EC9434E-D891-BB1A-B9BA-FC712AAA083B
Fri Mar 22 02:01:54 2013
panic(cpu 0 caller 0xffffff801a6b7e95): Kernel trap at 0xffffff7f9ab73cf5, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0x0000000000000000, CR3: 0x000000000bab5000, CR4: 0x0000000000000660
RAX: 0x0000000000000000, RBX: 0xffffff8035310400, RCX: 0xffffff801ace04f0, RDX: 0xffffff8034702700
RSP: 0xffffff8104bc3860, RBP: 0xffffff8104bc3880, RSI: 0x0000000020000001, RDI: 0x0000000000000000
R8: 0x00000000000011d4, R9: 0x0000000000000000, R10: 0xffffff802ead2310, R11: 0xffffff7f9b629980
R12: 0xffffff8031e3f500, R13: 0xffffff8035310400, R14: 0x0000000000000001, R15: 0x0000000000000000
RFL: 0x0000000000010282, RIP: 0xffffff7f9ab73cf5, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x0
Backtrace (CPU 0), Frame : Return Address
0xffffff8104bc3500 : 0xffffff801a61d626
0xffffff8104bc3570 : 0xffffff801a6b7e95
0xffffff8104bc3740 : 0xffffff801a6cd4dd
0xffffff8104bc3760 : 0xffffff7f9ab73cf5
0xffffff8104bc3880 : 0xffffff801aa2f7eb
0xffffff8104bc38e0 : 0xffffff7f9ab7b395
0xffffff8104bc38f0 : 0xffffff7f9ab756d1
0xffffff8104bc3950 : 0xffffff801aa2f7eb
0xffffff8104bc39b0 : 0xffffff7f9ab7b395
0xffffff8104bc39c0 : 0xffffff7f9ab7675f
0xffffff8104bc3a30 : 0xffffff801a71e984
0xffffff8104bc3aa0 : 0xffffff801a710c66
0xffffff8104bc3ae0 : 0xffffff801a70838c
0xffffff8104bc3b90 : 0xffffff801a6fab49
0xffffff8104bc3c40 : 0xffffff801a6fb314
0xffffff8104bc3f50 : 0xffffff801a9e063a
0xffffff8104bc3fb0 : 0xffffff801a6cdd23
Kernel Extensions in backtrace:
com.apple.iokit.IOStorageFamily(1.8)[5BA4CD36-E96D-3A9E-ADFF-A863BBD63BC7]@0xffffff7f9ab6c000->0xffffff7f9ab90fff
BSD process name corresponding to current thread: diskutil
Boot args: -v
Mac OS version:
12D78
Kernel version:
Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64
Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6
Kernel slide: 0x000000001a400000
Kernel text base: 0xffffff801a600000
System model name: MacBookPro5,2 (Mac-F2268EC8)
System uptime in nanoseconds: 1044628638073
last loaded kext at 640709013725: com.apple.filesystems.smbfs 1.8 (addr 0xffffff7f9cc72000, size 229376)
last unloaded kext at 172259648306: com.apple.driver.AppleUSBTCKeyEventDriver 237.1 (addr 0xffffff7f9c5b4000, size 8192)
loaded kexts:
com.kaspersky.kext.kimul.44 44
com.eltima.ElmediaPlayer.kext 1.0
org.virtualbox.kext.VBoxNetAdp 4.2.10
org.virtualbox.kext.VBoxNetFlt 4.2.10
org.virtualbox.kext.VBoxUSB 4.2.10
org.virtualbox.kext.VBoxDrv 4.2.10
foo.tun 1.0
foo.tap 1.0
org.openafs.filesystems.afs 1.6.2a1
net.telestream.driver.TelestreamAudio 1.0.5
com.Cycling74.driver.Soundflower 1.6.2
com.kaspersky.nke 1.0.1d41
com.kaspersky.kext.klif 3.0.0d23
com.Greatdy.driver.SystemAudioCapture 1.0.0
com.getgreenbytes.driver.zfs 2012.09.14
com.getgreenbytes.filesystem.zfs 2012.09.23
at.obdev.nke.LittleSnitch 3909
com.apple.filesystems.smbfs 1.8
com.apple.driver.AppleBluetoothMultitouch 75.19
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.iokit.IOBluetoothSerialManager 4.1.3f3
com.apple.filesystems.autofs 3.0
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AGPM 100.12.87
com.apple.driver.AppleHDA 2.3.7fc4
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleSMCLMU 2.0.3d0
com.apple.driver.ApplePolicyControl 3.3.0
com.apple.driver.AppleLPC 1.6.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.SMCMotionSensor 3.0.3d1
com.apple.driver.AppleMuxControl 3.3.0
com.apple.GeForce 8.1.0
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleMikeyDriver 2.3.7fc4
com.apple.driver.AppleUpstreamUserClient 3.5.10
com.apple.driver.AppleMCCSControl 1.1.11
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.1.3f3
com.apple.driver.AppleUSBTCButtons 237.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.driver.AppleUSBTCKeyboard 237.1
com.apple.driver.AppleIRController 320.15
com.apple.iokit.SCSITaskUserClient 3.5.5
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.3.1
com.apple.driver.AirPort.Brcm4331 614.20.16
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleFWOHCI 4.9.6
com.apple.driver.AppleUSBHub 5.5.5
com.apple.driver.AppleAHCIPort 2.5.1
com.apple.nvenet 2.0.19
com.apple.driver.AppleUSBEHCI 5.5.0
com.apple.driver.AppleUSBOHCI 5.2.5
com.apple.driver.AppleIntelCPUPowerManagementClient 196.0.0
com.apple.driver.AppleEFINVRAM 1.7
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleACPIButtons 1.7
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.7
com.apple.driver.AppleAPIC 1.6
com.apple.nke.applicationfirewall 4.0.39
com.apple.security.quarantine 2
com.apple.driver.AppleIntelCPUPowerManagement 196.0.0
com.apple.driver.IOBluetoothHIDDriver 4.1.3f3
com.apple.driver.AppleMultitouchDriver 235.29
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.3.7fc4
com.apple.iokit.IOSurface 86.0.4
com.apple.iokit.IOBluetoothFamily 4.1.3f3
com.apple.iokit.IOAudioFamily 1.8.9fc11
com.apple.kext.OSvKernDSPLib 1.6
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.driver.AppleHDAController 2.3.7fc4
com.apple.iokit.IOHDAFamily 2.3.7fc4
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.3.0d51
com.apple.driver.AppleSMC 3.1.4d2
com.apple.driver.AppleGraphicsControl 3.3.0
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.nvidia.nv50hal 8.1.0
com.apple.driver.AppleSMBusPCI 1.0.11d0
com.apple.driver.AppleSMBusController 1.0.11d0
com.apple.NVDAResman 8.1.0
com.apple.iokit.IONDRVSupport 2.3.7
com.apple.iokit.IOGraphicsFamily 2.3.7
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.1.3f3
com.apple.driver.CoreStorage 296.16
com.apple.driver.AppleUSBMultitouch 237.3
com.apple.iokit.IOUSBHIDDriver 5.2.5
com.apple.driver.AppleUSBMergeNub 5.5.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.5
com.apple.iokit.IOUSBMassStorageClass 3.5.1
com.apple.driver.AppleUSBComposite 5.2.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.5
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.5.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.5
com.apple.iokit.IO80211Family 522.4
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOUSBUserClient 5.5.5
com.apple.iokit.IOAHCIFamily 2.3.1
com.apple.iokit.IONetworkingFamily 3.0
com.apple.driver.NVSMU 2.2.9
com.apple.iokit.IOUSBFamily 5.5.5
com.apple.driver.AppleEFIRuntime 1.7
com.apple.iokit.IOHIDFamily 1.8.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 220.2
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 345
com.apple.iokit.IOStorageFamily 1.8
com.apple.driver.AppleKeyStore 28.21
com.apple.driver.AppleACPIPlatform 1.7
com.apple.iokit.IOPCIFamily 2.7.3
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
System Profile:
Model: MacBookPro5,2, BootROM MBP52.008E.B05, 2 processors, Intel Core 2 Duo, 2.66 GHz, 8 GB, SMC 1.42f4
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Graphics: NVIDIA GeForce 9600M GT, NVIDIA GeForce 9600M GT, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D5434353153364D4D5238432D47372020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D5434353153364D4D5238432D47372020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 (5.106.98.100.16)
Bluetooth: Version 4.1.3f3 11349, 2 service, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: ST750LX003-1AC154, 750.16 GB
Serial ATA Device: HL-DT-ST DVDRW GS21N
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0x24400000 / 3
USB Device: DataTraveler 400, 0x0951 (Kingston Technology Company), 0x1614, 0x24100000 / 2
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0237, 0x04600000 / 3
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x04500000 / 2
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06100000 / 2
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8217, 0x06110000 / 5
NotesI saved a number of screenshots (but as the home directory at the time was HFS Plus, the last few screenshots saved before the panic were missing from the file system after the panic).
Selected screenshots and other reference items will be at
http://www.wuala.com/grahamperrin/publi ... de=galleryWithin one of the lines of sysdiagnose, there's the following string:
- Code: Select all
'${DISKUTIL}' info
# Copyright (c) 2010 Apple Inc. All rights reserved.– so in fairness I should keep copying to a minimum. But for anyone who's interested, the script at /usr/bin is human-readable.
A Finder review of partial results of the sysdiagnose that was interrupted by the panic, sorted by date created:

- 2013-03-22 06-32-39 screenshot.png (127.85 KiB) Viewed 105 times
diskutil.txt comprises only the basic listing:
- it's missing the info that's customary for a sysdiagnose that runs to completion
– so I'm with raattgift on the "diskutil info device" thought.
In addition, a distant memory of something makes me want to attempt (re)production of a panic:
- without a sysdiagnose run of diskutil
- maybe with lsof …