Mac mini mon mac mini late 2012 s'éteint et redémarre tout seul!

[byllcs]

bonjour,
mon mac mini s'éteint souvent depuis quelques jours! et quand il redémarre j'ai un message "votre mac a redémarré car il a rencontré un problème" et j'ai une fenêtre PANIC kernel qui s'ouvre avec des informations que je ne sais pas interpréter.
ci joint une copie du message affiché dans la PANIC kernel! merci d'éclairer ma lanterne;

je suis sous MAC OS CATALINA 10.15.7

sylvain

"""panic(cpu 0 caller 0xffffff8000643a5a): Kernel trap at 0xffffff80005e68e0, type 14=page fault, registers:


CR0: 0x0000000080010033, CR2: 0xffffff7f80004020, CR3: 0x00000003beeae034, CR4: 0x00000000001626e0


RAX: 0xffffff8006200000, RBX: 0xffffff7f80004000, RCX: 0x0000000000000100, RDX: 0xffffff8006203800


RSP: 0xffffff91ee963cb0, RBP: 0xffffff91ee963ce0, RSI: 0xffffff7f80000000, RDI: 0x0000000000000000


R8: 0xffffff91ee963e24, R9: 0xffffff802b0d7930, R10: 0x0000000000000000, R11: 0xffffff91ee963db8


R12: 0xffffff8005000000, R13: 0x03fffffe02d1cc30, R14: 0x0000000000028000, R15: 0xffffff8034730c00


RFL: 0x0000000000010286, RIP: 0xffffff80005e68e0, CS: 0x0000000000000008, SS: 0x0000000000000000


Fault CR2: 0xffffff7f80004020, Error code: 0x0000000000000000, Fault CPU: 0x0, PL: 1, VF: 5





Backtrace (CPU 0), Frame : Return Address


0xffffff91ee963710 : 0xffffff800051763d


0xffffff91ee963760 : 0xffffff8000651b25


0xffffff91ee9637a0 : 0xffffff80006436ae


0xffffff91ee9637f0 : 0xffffff80004bda40


0xffffff91ee963810 : 0xffffff8000516d07


0xffffff91ee963910 : 0xffffff80005170f7


0xffffff91ee963960 : 0xffffff8000cbe82c


0xffffff91ee9639d0 : 0xffffff8000643a5a


0xffffff91ee963b50 : 0xffffff8000643758


0xffffff91ee963ba0 : 0xffffff80004bda40


0xffffff91ee963bc0 : 0xffffff80005e68e0


0xffffff91ee963ce0 : 0xffffff80005a50e9


0xffffff91ee963f10 : 0xffffff8000643c7e


0xffffff91ee963fa0 : 0xffffff80004bd94f





BSD process name corresponding to current thread: Pi Network





Mac OS version:


19H1030





Kernel version:


Darwin Kernel Version 19.6.0: Mon Apr 12 20:57:45 PDT 2021; root:xnu-6153.141.28.1~1/RELEASE_X86_64


Kernel UUID: BB1171FD-A9E3-3D24-92F7-F4DD45974EFD


Kernel slide: 0x0000000000200000


Kernel text base: 0xffffff8000400000


__HIB text base: 0xffffff8000300000


System model name: Macmini6,1 (Mac-031AEE4D24BFF0B1)


System shutdown begun: NO


Panic diags file available: YES (0x0)





System uptime in nanoseconds: 110093015566833


last loaded kext at 94546590933581: @filesystems.smbfs 3.4.4 (addr 0xffffff7f8450d000, size 450560)


last unloaded kext at 26892464683503: >usb.cdc 5.0.0 (addr 0xffffff7f83d05000, size 28672)


loaded kexts:


@filesystems.smbfs 3.4.4

!A!BMultitouch 97

AudioAUUC 1.70

@fileutil 20.036.15

!AGraphicsDevicePolicy 5.2.7

@AGDCPluginDisplayMetrics 5.2.7

!AHV 1

|IOUserEthernet 1.0.1


|IO!BSerialManager 7.0.6f8

!AUpstreamUserClient 3.6.8

pmtelemetry 1

!AMCCSControl 1.14

!AMikeyHIDDriver 131

AGPM 111.4.4

!APlatformEnabler 2.7.0d0

X86PlatformShim 1.0.0

@Dont_Steal_Mac_OS_X 7.0.0

!A!IHD4000Graphics 14.0.7

!AMikeyDriver 283.15

!AThunderboltIP 3.1.4

!AHDA 283.15

eficheck 1

!AFWOHCI 5.6.2

!A!ISlowAdaptiveClocking 4.0.0

!A!IFramebufferCapri 14.0.7

!ASMCPDRC 1.0.0

!ALPC 3.1

@filesystems.autofs 3.0

!AIR!C 360

!AVirtIO 1.0

@filesystems.hfs.kext 522.100.5


@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1


@BootCache 40


@!AFSCompression.!AFSCompressionTypeZlib 1.0.0


@filesystems.apfs 1412.141.2


@private.KextAudit 1.0

AirPort.Brcm4360 1400.1.1

!ASDXC 1.7.7

|!ABCM5701Ethernet 10.3.5

!AAHCIPort 341.140.1

!AACPIButtons 6.1

!ARTC 2.0

!AHPET 1.8

!ASMBIOS 2.1

!AACPIEC 6.1

!AAPIC 1.7

!A!ICPUPowerManagementClient 222.0.0

$!AImage4 1


@nke.applicationfirewall 303


$TMSafetyNet 8


@!ASystemPolicy 2.0.0

!A!ICPUPowerManagement 222.0.0

|EndpointSecurity 1

!UAudio 323.4

!A!BHIDKeyboard 209

!AHIDKeyboard 209

IO!BHIDDriver 7.0.6f8

!AMultitouchDriver 3440.1

!AInputDeviceSupport 3440.8

|IOAVB!F 850.1


|IOFireWireIP 2.3.0


@!AGPUWrangler 5.2.7

DspFuncLib 283.15

@kext.OSvKernDSPLib 529


|IONDRVSupport 576.1

!ASMBus!C 1.0.18d1

|IOFireWire!F 4.7.5


|IOSlowAdaptiveClocking!F 1.0.0

!AHDA!C 283.15

|IOHDA!F 283.15


|IOAccelerator!F2 438.7.4


@plugin.IOgPTPPlugin 840.3


@!AGraphicsDeviceControl 5.2.7


|IOGraphics!F 576.1

!AGraphicsControl 5.2.7

!ASMBusPCI 1.0.14d1

X86PlatformPlugin 1.0.0

IOPlatformPlugin!F 6.0.0d8

@kext.triggers 1.0


|Broadcom!BHost!CUSBTransport 7.0.6f8


|IO!BHost!CUSBTransport 7.0.6f8


|IO!BHost!CTransport 7.0.6f8


|IO!B!F 7.0.6f8


|IO!BPacketLogger 7.0.6f8

usb.IOUSBHostHIDDevice 1.2

usb.networking 5.0.0

usb.!UHostCompositeDevice 1.2

usb.!UHub 1.2

|IOAudio!F 300.2


@vecLib.kext 1.2.0


|IOSerial!F 11


|IOSurface 269.11


@filesystems.hfs.encodings.kext 1

!AThunderboltDPInAdapter 6.2.6

!AThunderboltDPAdapter!F 6.2.6

!AThunderboltPCIDownAdapter 2.5.4

|IOAHCIBlock!S 316.100.5


|IO80211!F 1200.12.2b1


|IOSkywalk!F 1

corecapture 1.0.4

!AThunderboltNHI 5.8.6

|IOThunderbolt!F 7.6.1


|IOEthernetAVB!C 1.1.0

mDNSOffloadUserClient 1.0.1b8

|IOAHCI!F 290.0.1

usb.!UEHCIPCI 1.2

usb.!UEHCI 1.2

usb.!UXHCIPCI 1.2

usb.!UXHCI 1.2

|IOUSB!F 900.4.2

!AEFINVRAM 2.1

!AEFIRuntime 2.1

|IOSMBus!F 1.1


|IOHID!F 2.0.0


$quarantine 4


$sandbox 300.0


@kext.!AMatch 1.0.0d1

DiskImages 493.0.0

!AFDEKeyStore 28.30

!AEffaceable!S 1.0

!ASSE 1.0

!AKeyStore 2

!UTDM 489.120.1

|IOSCSIBlockCommandsDevice 422.120.3

!ACredentialManager 1.0

KernelRelayHost 1

!ASEPManager 1.0.1

IOSlaveProcessor 1

|IOUSBMass!SDriver 157.140.1


|IOSCSIArchitectureModel!F 422.120.3


|IO!S!F 2.1


|IOUSBHost!F 1.2

!UHostMergeProperties 1.2

usb.!UCommon 1.0

!ABusPower!C 1.0

|CoreAnalytics!F 1

!AMobileFileIntegrity 1.0.5

@kext.CoreTrust 1


|IOTimeSync!F 840.3


|IONetworking!F 3.4


|IOReport!F 47

!AACPIPlatform 6.1

!ASMC 3.1.9

watchdog 1

|IOPCI!F 2.9


|IOACPI!F 1.4


@kec.pthread 1


@kec.corecrypto 1.0


@kec.Libm 1