Newsgroup: it.comp.macintosh
Titolo: Kernel Panic porca pupazza....

Ciao, dopo l'ultimo aggiornamento di qualche giorno fà, è la terza volta 
che si freezza il macmini, cala una tendina grigio trasperente con un 
messaggio in 5 lingue (niente italiano) che dice più o meno:
"Devi riavviare il tuo computer.
Tieni premuto il pulsante Power fino allo spegnimento.
Quindi ripremi ancora il pulsante Power."
Il macmini poi si riavvia normalmente chiedendo di inviare un report ad 
Apple (che invio rgolarmente)
Cosa può essere ?
Ho copiato il contenuto del report, ma non sò districarmi se è indicata 
la causa dell' arresto.
Questo Il report:
*************************
Interval Since Last Panic Report:  158702 sec
Panics Since Last Report:          3
Anonymous UUID:                    C8919B92-A11F-4276-BBEC-D13DFAD7B2D0
Mon Nov 15 18:39:10 2010
Machine-check capabilities (cpu 1) 0x0000000000000806:
  family: 6 model: 23 stepping: 10 microcode: 2567
  Intel(R) Core(TM)2 Duo CPU     P7350  @ 2.00GHz
  6 error-reporting banks
  threshold-based error status present
Machine-check status 0x0000000000000004:
  machine-check in progress
MCA error-reporting registers:
  IA32_MC0_STATUS(0x401): 0xf200004000000800 valid
   MCA error code:            0x0800
   Model specific error code: 0x0000
   Other information:         0x00000040
   Threshold-based status:    No tracking
   Status bits:
    Processor context corrupt
    Error enabled
    Uncorrected error
    Error overflow
  IA32_MC1_STATUS(0x405): 0x0000000000000000 invalid
  IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
  IA32_MC3_STATUS(0x40d): 0x0020000000000000 invalid
  IA32_MC4_STATUS(0x411): 0x0000000000000011 invalid
  IA32_MC5_STATUS(0x415): 0xf200241010040400 valid
   MCA error code:            0x0400
   Model specific error code: 0x1004
   Other information:         0x00002410
   Threshold-based status:    No tracking
   Status bits:
    Processor context corrupt
    Error enabled
    Uncorrected error
    Error overflow
panic(cpu 0 caller 0x2a9d27): Machine Check at 0x0141f192, 
thread:0x129db000, trapno:0x12, err:0x0,registers:
CR0: 0x80010033, CR2: 0x007ce000, CR3: 0x00100000, CR4: 0x00000660
EAX: 0x52cbe0f4, EBX: 0x00000528, ECX: 0x00000002, EDX: 0x00000000
ESP: 0x74743ae0, EBP: 0x74743b18, ESI: 0x00000000, EDI: 0x00000000
EFL: 0x00010002, EIP: 0x0141f192
Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
0x819e18 : 0x21b50c (0x5d42fc 0x819e4c 0x223974 0x0)
0x819e68 : 0x2a9d27 (0x595e34 0x595f21 0x141f192 0x129db000)
0x819f58 : 0x2a1912 (0x1 0x0 0x0 0x0)
0x74743b18 : 0x141f265 (0x0 0x0 0x1 0x142b040)
0x74743b38 : 0x1416240 (0x74743c00 0x74743c08 0x8577000 0x0)
0x74743c28 : 0x141751c (0x7b16f8e1 0x80003fc9 0x0 0x0)
0x74743ce8 : 0x2abb32 (0xffffffff 0x7fffffff 0x10 0x206)
0x74743d08 : 0x22584d (0x0 0x7b15baa6 0x3fc9 0x84bf28)
0x74743d68 : 0x22661f (0x1 0x129db000 0x840ac58 0x2a358d)
0x74743dd8 : 0x227243 (0x129db01c 0x0 0x74743e08 0xffffffff)
0x74743e48 : 0x2272e7 (0x210ce6 0x0 0x0 0x129db000)
0x74743e68 : 0x211b53 (0x210ce6 0x7000006 0x800 0x0)
0x74743e98 : 0x216dd5 (0x8a12b54 0x7000006 0x800 0x0)
0x74743f18 : 0x294e13 (0x74743f44 0x0 0x0 0x0)
0x74743fc8 : 0x2a1018 (0x12203040 0x0 0x10 0x8ba1cc4)
       Kernel Extensions in backtrace (with dependencies):
 
com.apple.driver.AppleIntelCPUPowerManagement(105.13.0)@0x1414000->0x1431fff
BSD process name corresponding to current thread: Google Chrome He
Mac OS version:
10H574
Kernel version:
Darwin Kernel Version 10.5.0: Fri Nov  5 23:20:39 PDT 2010; 
root:xnu-1504.9.17~1/RELEASE_I386
System model name: Macmini3,1 (Mac-F22C86C8)
System uptime in nanoseconds: 70144409431599
unloaded kexts:
com.apple.driver.AppleFileSystemDriver	2.0 (addr 0x1266000, size 
0x12288) - last unloaded 166734736432
loaded kexts:
org.virtualbox.kext.VBoxNetAdp	3.2.10
org.virtualbox.kext.VBoxNetFlt	3.2.10
org.virtualbox.kext.VBoxUSB	3.2.10
org.virtualbox.kext.VBoxDrv	3.2.10
com.rogueamoeba.hermes	2.0.2
com.bresink.driver.BRESINKx86Monitoring	5.0
com.Cycling74.driver.Soundflower	1.5.1
com.apple.filesystems.webdav	1.8.1 - last loaded 31580651055222
com.apple.filesystems.smbfs	1.6.5
com.apple.driver.AppleHWSensor	1.9.3d0
com.apple.filesystems.autofs	2.1.0
com.apple.driver.AppleBluetoothMultitouch	54
com.apple.driver.ApplePlatformEnabler	2.0.2d1
com.apple.driver.AGPM	100.12.19
com.apple.driver.IOBluetoothSCOAudioDriver	2.3.8f7
com.apple.driver.IOBluetoothA2DPAudioDriver	2.3.8f7
com.apple.driver.AppleHDA	1.9.9f12
com.apple.driver.AppleUpstreamUserClient	3.4.5
com.apple.driver.AppleMCCSControl	1.0.17
com.apple.driver.AudioAUUC	1.13
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.AudioIPCDriver	1.1.6
com.apple.driver.AppleIntelPenrynProfile	17
com.apple.driver.ACPI_SMC_PlatformPlugin	4.5.0d5
com.apple.driver.AppleLPC	1.4.12
com.apple.GeForce	6.2.4
com.apple.driver.AppleIRController	303.8
com.apple.iokit.SCSITaskUserClient	2.6.5
com.apple.iokit.IOAHCIBlockStorage	1.6.3
com.apple.driver.AirPortBrcm43224	426.36.1
com.apple.BootCache	31
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0d1
com.apple.driver.AppleFWOHCI	4.7.1
com.apple.driver.AppleUSBHub	4.1.7
com.apple.driver.AppleHPET	1.5
com.apple.driver.AppleAHCIPort	2.1.5
com.apple.nvenet	2.0.15
com.apple.driver.AppleUSBEHCI	4.1.7
com.apple.driver.AppleEFINVRAM	1.4.0
com.apple.driver.AppleRTC	1.3.1
com.apple.driver.AppleUSBOHCI	4.1.5
com.apple.driver.AppleACPIButtons	1.3.5
com.apple.driver.AppleSMBIOS	1.6
com.apple.driver.AppleACPIEC	1.3.5
com.apple.driver.AppleAPIC	1.4
com.apple.driver.AppleIntelCPUPowerManagementClient	105.13.0
com.apple.security.sandbox	1
com.apple.security.quarantine	0
com.apple.nke.applicationfirewall	2.1.11
com.apple.driver.AppleIntelCPUPowerManagement	105.13.0
com.apple.driver.AppleUSBMergeNub	4.1.5
com.apple.driver.AppleBluetoothHIDKeyboard	141
com.apple.driver.AppleHIDKeyboard	141
com.apple.driver.IOBluetoothHIDDriver	2.3.8f7
com.apple.driver.AppleMultitouchDriver	207.10
com.apple.driver.DspFuncLib	1.9.9f12
com.apple.driver.AppleProfileReadCounterAction	17
com.apple.driver.AppleProfileTimestampAction	10
com.apple.driver.AppleProfileThreadInfoAction	14
com.apple.driver.AppleProfileRegisterStateAction	10
com.apple.driver.AppleProfileKEventAction	10
com.apple.driver.AppleProfileCallstackAction	20
com.apple.iokit.IOFireWireIP	2.0.3
com.apple.iokit.IOSurface	74.2
com.apple.iokit.IOBluetoothSerialManager	2.3.8f7
com.apple.iokit.IOSerialFamily	10.0.3
com.apple.iokit.IOAudioFamily	1.7.9fc4
com.apple.kext.OSvKernDSPLib	1.3
com.apple.driver.AppleHDAController	1.9.9f12
com.apple.iokit.IOHDAFamily	1.9.9f12
com.apple.iokit.AppleProfileFamily	41
com.apple.driver.AppleSMC	3.1.0d3
com.apple.driver.IOPlatformPluginFamily	4.5.0d5
com.apple.nvidia.nv50hal	6.2.4
com.apple.NVDAResman	6.2.4
com.apple.iokit.IONDRVSupport	2.2
com.apple.iokit.IOGraphicsFamily	2.2
com.apple.driver.BroadcomUSBBluetoothHCIController	2.3.8f7
com.apple.driver.AppleUSBBluetoothHCIController	2.3.8f7
com.apple.iokit.IOBluetoothFamily	2.3.8f7
com.apple.iokit.IOUSBHIDDriver	4.1.5
com.apple.iokit.IOSCSIBlockCommandsDevice	2.6.5
com.apple.iokit.IOUSBMassStorageClass	2.6.5
com.apple.driver.AppleUSBComposite	3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice	2.6.5
com.apple.iokit.IOBDStorageFamily	1.6
com.apple.iokit.IODVDStorageFamily	1.6
com.apple.iokit.IOCDStorageFamily	1.6
com.apple.driver.XsanFilter	402.1
com.apple.iokit.IO80211Family	312
com.apple.iokit.IOAHCISerialATAPI	1.2.5
com.apple.iokit.IOSCSIArchitectureModelFamily	2.6.5
com.apple.iokit.IOFireWireFamily	4.2.6
com.apple.iokit.IOUSBUserClient	4.1.5
com.apple.iokit.IOAHCIFamily	2.0.4
com.apple.iokit.IONetworkingFamily	1.9
com.apple.driver.NVSMU	2.2.7
com.apple.driver.AppleEFIRuntime	1.4.0
com.apple.iokit.IOUSBFamily	4.1.7
com.apple.iokit.IOHIDFamily	1.6.5
com.apple.iokit.IOSMBusFamily	1.1
com.apple.kext.AppleMatch	1.0.0d1
com.apple.security.TMSafetyNet	6
com.apple.driver.DiskImages	289
com.apple.iokit.IOStorageFamily	1.6.2
com.apple.driver.AppleACPIPlatform	1.3.5
com.apple.iokit.IOPCIFamily	2.6
com.apple.iokit.IOACPIFamily	1.3.0
Model: Macmini3,1, BootROM MM31.0081.B06, 2 processors, Intel Core 2 
Duo, 2 GHz, 4 GB, SMC 1.35f0
Graphics: NVIDIA GeForce 9400, NVIDIA GeForce 9400, PCI, 256 MB
Memory Module: global_name
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x90), 
Broadcom BCM43xx 1.0 (5.10.131.36.1)
Bluetooth: Version 2.3.8f7, 2 service, 19 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: Hitachi HTS543232L9SA02, 298,09 GB
Serial ATA Device: PIONEER DVD-RW  DVRTS08
USB Device: BRCM2046 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0x06100000
USB Device: Bluetooth USB Host Controller, 0x05ac  (Apple Inc.), 0x8216, 
0x06110000
USB Device: Hub, 0x058f  (Alcor Micro, Corp.), 0x6254, 0x24700000
USB Device: My Book 1110, 0x1058  (Western Digital Technologies, Inc.), 
0x1110, 0x24300000
USB Device: IR Receiver, 0x05ac  (Apple Inc.), 0x8242, 0x04500000
-- 
Ciao
Michele

 BSD process name corresponding to current thread: Google Chrome He
hai il responsabile...
ps: ma sono proprio necessarie tutte queste estensioni di sistema?
org.virtualbox.kext.VBoxNetAdp	3.2.10
org.virtualbox.kext.VBoxNetFlt	3.2.10
org.virtualbox.kext.VBoxUSB	3.2.10
org.virtualbox.kext.VBoxDrv	3.2.10
com.rogueamoeba.hermes	2.0.2
com.bresink.driver.BRESINKx86Monitoring	5.0
com.Cycling74.driver.Soundflower	1.5.1
(virtualbox non dovrebbe essere visto che a me non da problemi)

 (virtualbox non dovrebbe essere visto che a me non da problemi)
Non è che ci capisca molto, Le prime 4, relative a VirtualBox, che uso 
ogni tanto, è giusto che ci siano ?
La 5 riga, Roguemoeba, è un software pagato caro, per trasmettere l' 
audio dal web all' Airport Express, mi si piantava sovente, e non l'ho 
più usato, se è nella 5° riga, è ancora attivo ?
la 6° non sò cosa sia
la 7° SoundFlower, è ancora un'estensione del roguemoeba
Grazie per le risposte.
Consigli ?
-- 
Ciao
Michele


Non è detto che la causa sia espressamente di Chrome, ma visto che era il  
software attivo quando c'è stato il panic è il principale indiziato.
Le estensioni del kernel ovviamente lo rendono meno stabile, da quella  
lista elimina quelle che non usi.
Basta cancellarle da /System/Library/Extension e /Library/Extension e  
riavviare.

 riavviare.
Nel percorso da te indicato non trovo i nomi delle righe poco prima 
menzionate....
Grazie ancora ;-)
-- 
Ciao
Michele

 menzionate....
strano, controlla meglio, io di quei software ho installato solo  
virtualbox e le estensioni ce le ho sotto /Library/Extensions
sono file con esensione .kext non trovi il file nella forma com. qualcosa  
ma il nome è quello...