Kernel Panic

Heyho, seit 10.15.6 statt mein mini ca. 1 mal am tag neu.

Kann da mal jemand drüberschauen?
ich werde irgendwie nicht schlau daraus.
watchdogd scheint den Neustart zu provozieren.
aber der löst das soweit ich das verstanden habe wohl nur aus, weil sich ein anderer dienst aufgehängt hat...

Hier der Report an Apple:

Code:
panic(cpu 4 caller 0xffffff7f8efa1ad5): userspace watchdog timeout: no successful checkins from com.apple.WindowServer in 120 seconds
service returned not alive with context : is_alive_func returned unhealthy : WindowServer initialization not complete (post IOKitWaitQuiet)
service: com.apple.logd, total successful checkins since load (52190 seconds ago): 5220, last successful checkin: 0 seconds ago
service: com.apple.WindowServer, total successful checkins since load (52160 seconds ago): 5131, last successful checkin: 120 seconds ago

Backtrace (CPU 4), Frame : Return Address
0xffffff91436ab720 : 0xffffff800e51a65d
0xffffff91436ab770 : 0xffffff800e654a75
0xffffff91436ab7b0 : 0xffffff800e6465fe
0xffffff91436ab800 : 0xffffff800e4c0a40
0xffffff91436ab820 : 0xffffff800e519d27
0xffffff91436ab920 : 0xffffff800e51a117
0xffffff91436ab970 : 0xffffff800ecc1b28
0xffffff91436ab9e0 : 0xffffff7f8efa1ad5
0xffffff91436ab9f0 : 0xffffff7f8efa17fa
0xffffff91436aba10 : 0xffffff800ec539ce
0xffffff91436aba60 : 0xffffff7f8efa0cfe
0xffffff91436abb60 : 0xffffff800ec5cbf3
0xffffff91436abca0 : 0xffffff800e6035e2
0xffffff91436abdb0 : 0xffffff800e5203c8
0xffffff91436abe10 : 0xffffff800e4f6d15
0xffffff91436abe70 : 0xffffff800e50db22
0xffffff91436abf00 : 0xffffff800e62c065
0xffffff91436abfa0 : 0xffffff800e4c1226
      Kernel Extensions in backtrace:
         com.apple.driver.watchdog(1.0)[832CC890-EE61-33E0-8FD4-8D354BCD0921]@0xffffff7f8efa0000->0xffffff7f8efa8fff

BSD process name corresponding to current thread: watchdogd
Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev

Mac OS version:
19G73

Kernel version:
Darwin Kernel Version 19.6.0: Sun Jul  5 00:43:10 PDT 2020; root:xnu-6153.141.1~9/RELEASE_X86_64
Kernel UUID: 783946EA-6F11-3647-BF90-787AEA14B954
Kernel slide:     0x000000000e200000
Kernel text base: 0xffffff800e400000
__HIB  text base: 0xffffff800e300000
System model name: Macmini8,1 (Mac-7BA5B2DFE22DDD8C)
System shutdown begun: NO

System uptime in nanoseconds: 52200263435316
last loaded kext at 378188996587: @filesystems.exfat    1.4 (addr 0xffffff7f92862000, size 65536)
last unloaded kext at 1778427936752: >usb.!UHostPacketFilter    1.0 (addr 0xffffff7f90df4000, size 24576)
loaded kexts:
com.Cycling74.driver.Soundflower    2
com.AmbrosiaSW.AudioSupport    4.2
com.valvesoftware.SteamInput    4357.73.42
com.intel.driver.EnergyDriver    3.6.0
@filesystems.exfat    1.4
>!AGraphicsDevicePolicy    5.2.6
@AGDCPluginDisplayMetrics    5.2.6
@fileutil    20.036.15
>!AHV    1
|IOUserEthernet    1.0.1
|IO!BSerialManager    7.0.6f7
>!AUpstreamUserClient    3.6.8
>pmtelemetry    1
>!AMCCSControl    1.14
>AGPM    111.4.4
>!APlatformEnabler    2.7.0d0
>X86PlatformShim    1.0.0
@Dont_Steal_Mac_OS_X    7.0.0
>!A!IKBLGraphics    14.0.7
>BridgeAudioCommunication    6.70.7
>!AThunderboltIP    3.1.4
>!AAVEBridge    6.1
>!AGFXHDA    100.1.429
>!ABridgeAudio!C    6.70.7
>!A!ICFLGraphicsFramebuffer    14.0.7
>!A!IPCHPMC    2.0.1
>!A!ISlowAdaptiveClocking    4.0.0
@filesystems.autofs    3.0
>!U!SCoexistentDriver    489.120.1
|SCSITaskUserClient    422.120.3
>BCMWLANFirmware4355.Hashstore    1
>BCMWLANFirmware4364.Hashstore    1
>BCMWLANFirmware4377.Hashstore    1
@filesystems.hfs.kext    522.100.5
@BootCache    40
@!AFSCompression.!AFSCompressionTypeDataless    1.0.0d1
@!AFSCompression.!AFSCompressionTypeZlib    1.0.0
>!AVirtIO    1.0
>!ABCMWLANBusInterfacePCIe    1
@filesystems.apfs    1412.141.1
@private.KextAudit    1.0
>!AACPIButtons    6.1
>!ASMBIOS    2.1
>!AACPIEC    6.1
>!AAPIC    1.7
$!AImage4    1
@nke.applicationfirewall    303
$TMSafetyNet    8
@!ASystemPolicy    2.0.0
|EndpointSecurity    1
>!AGraphicsControl    5.2.6
|IOAVB!F    850.1
>!ASMBus!C    1.0.18d1
@!AGPUWrangler    5.2.6
>X86PlatformPlugin    1.0.0
|IONDRVSupport    576.1
|IO!BHost!CUARTTransport    7.0.6f7
|IO!BHost!CTransport    7.0.6f7
>!A!ILpssUARTv1    3.0.60
>!A!ILpssUARTCommon    3.0.60
>!AOnboardSerial    1.0
@!AGraphicsDeviceControl    5.2.6
|IOAccelerator!F2    438.7.3
|IOGraphics!F    576.1
>IOPlatformPlugin!F    6.0.0d8
|IOSlowAdaptiveClocking!F    1.0.0
@plugin.IOgPTPPlugin    840.3
|IOEthernetAVB!C    1.1.0
@kext.triggers    1.0
|IOUSBMass!SClass    4.0.4
>usb.!UHub    1.2
>usb.cdc.ncm    5.0.0
>usb.cdc    5.0.0
>usb.networking    5.0.0
>usb.!UHostCompositeDevice    1.2
|IOSurface    269.11
@filesystems.hfs.encodings.kext    1
|IOAudio!F    300.2
@vecLib.kext    1.2.0
>!ABCMWLANCore    1.0.0
>IOImageLoader    1.0.0
|IOSerial!F    11
|IO80211!FV2    1200.12.2b1
>corecapture    1.0.4
|IOSkywalk!F    1
>!AThunderboltPCIDownAdapter    2.5.4
>!AThunderboltDPInAdapter    6.2.6
>!AThunderboltDPAdapter!F    6.2.6
>!AHPM    3.4.4
>!A!ILpssI2C!C    3.0.60
>!A!ILpssDmac    3.0.60
>!A!ILpssI2C    3.0.60
>!AThunderboltNHI    5.8.6
|IOThunderbolt!F    7.6.1
>usb.!UVHCIBCE    1.2
>usb.!UVHCI    1.2
>usb.!UVHCICommonBCE    1.0
>usb.!UVHCICommon    1.0
>!AEffaceableNOR    1.0
|IOBufferCopy!C    1.1.0
|IOBufferCopyEngine!F    1
|IONVMe!F    2.1.0
|IOUSB!F    900.4.2
>usb.!UXHCIPCI    1.2
>usb.!UXHCI    1.2
>!AEthernetAquantiaAqtion    1.0.64
>mDNSOffloadUserClient    1.0.1b8
>!AEFINVRAM    2.1
>!AEFIRuntime    2.1
>!ASMCRTC    1.0
|IOSMBus!F    1.1
|IOHID!F    2.0.0
$quarantine    4
$sandbox    300.0
@kext.!AMatch    1.0.0d1
>!AKeyStore    2
>!UTDM    489.120.1
|IOSCSIBlockCommandsDevice    422.120.3
>!ACredentialManager    1.0
>!AFDEKeyStore    28.30
>!AEffaceable!S    1.0
>!AMobileFileIntegrity    1.0.5
@kext.CoreTrust    1
|CoreAnalytics!F    1
|IOTimeSync!F    840.3
|IONetworking!F    3.4
>DiskImages    493.0.0
|IO!B!F    7.0.6f7
|IO!BPacketLogger    7.0.6f7
>!ASSE    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
>usb.!UCommon    1.0
>!UHostMergeProperties    1.2
>!ABusPower!C    1.0
|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
 
Hi MUs,

ich habe das Problem seit 10.15.4 oder .5, genau weiss ichs nicht mehr und ich glaubte durch den Clean Install von Big Sur wäre das Problem gegessen, aber heute hat es mich wieder eingeholt. :heul:
Mich erwischt es nur wenn die GPU gefordert wird, z. B. bei EBV. Zuerst reagiert der Mac nicht mehr und die Lüfter drehen kurz hoch, dann kommen die roten und grünen Streifen und nach ein paar Minuten kommt die Kernelpanic und der Mac bootet von selbst. Danach ist alles wieder i. O. Eigentlich tippe ich auf die GPU, bin mir aber nicht sicher weil diese eigentlich ansonsten keine Mucken macht. Ich habe natürlich im Web recherchiert, aber nichts zielführendes gefunden. Hab ich mir trotz Clean Install durch den Import der Daten aus dem Backup mittels des Migrationsassistenten ev. die Seuche wieder an Bord geholt?

Ich hänge an den Post noch den heutigen Panic-Report dran, würde mich freuen wenn ihr drüberschauen würdet, vielleicht findet ihr ja was.

Danke
Fred

Code:
panic(cpu 2 caller 0xffffff801af53a13): userspace watchdog timeout: no successful checkins from com.apple.WindowServer in 120 seconds
service: com.apple.logd, total successful checkins since load (10500 seconds ago): 1051, last successful checkin: 0 seconds ago
service: com.apple.WindowServer, total successful checkins since load (10440 seconds ago): 1032, last successful checkin: 120 seconds ago

Backtrace (CPU 2), Frame : Return Address
0xffffffc1247b3670 : 0xffffff8017cbc66d
0xffffffc1247b36c0 : 0xffffff8017dff073
0xffffffc1247b3700 : 0xffffff8017def6aa
0xffffffc1247b3750 : 0xffffff8017c61a2f
0xffffffc1247b3770 : 0xffffff8017cbbf0d
0xffffffc1247b3890 : 0xffffff8017cbc1f8
0xffffffc1247b3900 : 0xffffff80184bee84
0xffffffc1247b3970 : 0xffffff801af53a13
0xffffffc1247b3980 : 0xffffff801af536ba
0xffffffc1247b39a0 : 0xffffff80184460ee
0xffffffc1247b39f0 : 0xffffff801af52b0a
0xffffffc1247b3b20 : 0xffffff80184502bb
0xffffffc1247b3c80 : 0xffffff8017daaa61
0xffffffc1247b3d90 : 0xffffff8017cc1d77
0xffffffc1247b3e00 : 0xffffff8017c985d5
0xffffffc1247b3e60 : 0xffffff8017cafb82
0xffffffc1247b3ef0 : 0xffffff8017dd3823
0xffffffc1247b3fa0 : 0xffffff8017c62216
      Kernel Extensions in backtrace:
         com.apple.driver.watchdog(1.0)[7948A279-A8B8-3650-AFBF-B1E3EB68942A]@0xffffff801af52000->0xffffff801af53fff

Process name corresponding to current thread: watchdogd
Boot args: -no_compat_check

Mac OS version:
20B29

Kernel version:
Darwin Kernel Version 20.1.0: Sat Oct 31 00:07:11 PDT 2020; root:xnu-7195.50.7~2/RELEASE_X86_64
Kernel UUID: 84C6DC45-6B02-335F-9439-5D2A9BC385A4
KernelCache slide: 0x0000000017a00000
KernelCache base:  0xffffff8017c00000
Kernel slide:      0x0000000017a10000
Kernel text base:  0xffffff8017c10000
__HIB  text base: 0xffffff8017b00000
System model name: iMac14,2 (Mac-27ADBB7B4CEE8E61)
System shutdown begun: NO
Panic diags file available: YES (0x0)
Hibernation exit count: 0

System uptime in nanoseconds: 10509898756054
Last Sleep:           absolute           base_tsc          base_nano
  Uptime  : 0x0000098f06c833a2
  Sleep   : 0x0000000000000000 0x0000000000000000 0x0000000000000000
  Wake    : 0x0000000000000000 0x00000007bf39d4e9 0x0000000000000000
last started kext at 7278695572798: @filesystems.afpfs    11.3 (addr 0xffffff7fb7f9b000, size 315392)
last stopped kext at 10485744151052: >!A!ILpssGspi    3.0.60 (addr 0xffffff8019125000, size 32768)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp    6.1.16
org.virtualbox.kext.VBoxNetFlt    6.1.16
org.virtualbox.kext.VBoxUSB    6.1.16
org.virtualbox.kext.VBoxDrv    6.1.16
at.obdev.nke.LittleSnitch    5618
com.Areca.ArcMSR    1.4.2
@filesystems.afpfs    11.3
@nke.asp_tcp    8.2
@filesystems.smbfs    3.4.1
>!A!BMultitouch    99
>AudioAUUC    1.70
>AGPM    119
>!APlatformEnabler    2.7.0d0
>X86PlatformShim    1.0.0
@filesystems.autofs    3.0
@fileutil    20.036.15
>!AMikeyHIDDriver    131
>!AHDA    283.15
>!AMikeyDriver    283.15
>!AUpstreamUserClient    3.6.8
[USER=166409]@Geforce[/USER]    16.0.0
>!ABacklight    180.3
@AGDCPluginDisplayMetrics    6.1.27
>!A!IHD5000Graphics    16.0.0
>pmtelemetry    1
>LuaHardwareAccess    1.0.16
|IOUserEthernet    1.0.1
|IO!BSerialManager    8.0.1f5
@Dont_Steal_Mac_OS_X    7.0.0
>!AHV    1
>!ADiskImages2    1
>!AMCCSControl    1.14
>!A!IFramebufferAzul    16.0.0
>!ASMCLMU    212
>eficheck    1
>!A!ISlowAdaptiveClocking    4.0.0
>!ALPC    3.1
>!AThunderboltIP    4.0.3
|SCSITaskUserClient    436.40.6
@filesystems.tmpfs    1
@filesystems.hfs.kext    556.41.1
@BootCache    40
@!AFSCompression.!AFSCompressionTypeZlib    1.0.0
@!AFSCompression.!AFSCompressionTypeDataless    1.0.0d1
@filesystems.apfs    1677.50.1
>!ASDXC    1.9.0
|!ABCM5701Ethernet    11.0.0
>AirPort.BrcmNIC    1400.1.1
@private.KextAudit    1.0
>!AAHCIPort    346
>!AACPIButtons    6.1
>!ARTC    2.0
>!AHPET    1.8
>!ASMBIOS    2.1
>!AACPIEC    6.1
>!AAPIC    1.7
@!ASystemPolicy    2.0.0
@nke.applicationfirewall    310
|IOKitRegistryCompatibility    1
|EndpointSecurity    1
$SecureRemotePassword    1.0
>!A!BHIDKeyboard    222
>!AHIDKeyboard    222
>IO!BHIDDriver    8.0.1f5
>!AMultitouchDriver    4400.28
>!AInputDeviceSupport    4400.35
@plugin.IOAVBDiscoveryPlugin    900.12
|IOAVB!F    900.12
@plugin.IOgPTPPlugin    900.11
|IOEthernetAVB!C    1.1.0
|IOUSBUserClient    900.4.2
@kext.triggers    1.0
>DspFuncLib    283.15
@kext.OSvKernDSPLib    529
@nvidia.driver.NVDAGK100Hal    16.0.0
@nvidia.driver.NVDAResman    16.0.0
>!ABacklightExpert    1.1.0
|IONDRVSupport    585
|IOSerial!F    11
|IOAccelerator!F2    439.35.4
>!ASMBus!C    1.0.18d1
>X86PlatformPlugin    1.0.0
@!AGPUWrangler    6.1.27
@!AGraphicsDeviceControl    6.1.27
|IOSlowAdaptiveClocking!F    1.0.0
>IOPlatformPlugin!F    6.0.0d8
>!ASMBusPCI    1.0.14d1
>!AHDA!C    283.15
|IOHDA!F    283.15
|IOGraphics!F    585
|IOAudio!F    300.6.1
@vecLib.kext    1.2.0
>!AThunderboltEDMSink    5.0.3
|IOSCSIMultimediaCommandsDevice    436.40.6
|IOBD!S!F    1.8
|IODVD!S!F    1.8
|IOCD!S!F    1.8
|Broadcom!BHost!CUSBTransport    8.0.1f5
|IO!BHost!CUSBTransport    8.0.1f5
|IO!BHost!CTransport    8.0.1f5
>!AThunderboltDPOutAdapter    8.1.4
>!AThunderboltDPInAdapter    8.1.4
>!AThunderboltDPAdapter!F    8.1.4
>!AThunderboltPCIUpAdapter    4.1.1
>!AThunderboltPCIDownAdapter    4.1.1
>usb.networking    5.0.0
>usb.!UHostCompositeDevice    1.2
>usb.!UHub    1.2
>!ABSDKextStarter    3
|IOSurface    289.3
@filesystems.hfs.encodings.kext    1
|IOSCSIParallel!F    3.0.0
>!AThunderboltNHI    7.2.8
|IOThunderbolt!F    9.3.2
|IOAHCIBlock!S    332
|IO80211!F    1200.12.2b1
|IOSkywalk!F    1
>mDNSOffloadUserClient    1.0.1b8
>corecapture    1.0.4
|IOUSB!F    900.4.2
|IOAHCI!F    294
>usb.!UXHCIPCI    1.2
>usb.!UXHCI    1.2
>!AEFINVRAM    2.1
>!AEFIRuntime    2.1
|IOSMBus!F    1.1
|IOHID!F    2.0.0
$!AImage4    3.0.0
|IOTimeSync!F    900.11
|IONetworking!F    3.4
>DiskImages    493.0.0
|IO!B!F    8.0.1f5
|IOReport!F    47
|IO!BPacketLogger    8.0.1f5
$quarantine    4
$sandbox    300.0
@kext.!AMatch    1.0.0d1
|CoreAnalytics!F    1
>!ASSE    1.0
>!AKeyStore    2
>!UTDM    511.40.9
|IOUSBMass!SDriver    184.40.6
|IOSCSIBlockCommandsDevice    436.40.6
|IO!S!F    2.1
|IOSCSIArchitectureModel!F    436.40.6
>!AMobileFileIntegrity    1.0.5
@kext.CoreTrust    1
>!AFDEKeyStore    28.30
>!AEffaceable!S    1.0
>!ACredentialManager    1.0
>KernelRelayHost    1
|IOUSBHost!F    1.2
>!UHostMergeProperties    1.2
>usb.!UCommon    1.0
>!ABusPower!C    1.0
>!ASEPManager    1.0.1
>IOSlaveProcessor    1
>!AACPIPlatform    6.1
>!ASMC    3.1.9
|IOPCI!F    2.9
|IOACPI!F    1.4
>watchdog    1
@kec.pthread    1
@kec.corecrypto    1.0
@kec.Libm    1

KernelPanic.jpg
 
Halt die watchdog Panic, weiß nicht, ob es da inzwischen Abhilfe für gibt, außer an Apple schicken und beten.
 
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