panic(cpu 2 caller 0xffffff8022bfea25): userspace watchdog timeout: no successful checkins from com.apple.WindowServer in 120 seconds

service: com.apple.logd, total successful checkins since wake (120 seconds ago): 13, last successful checkin: 0 seconds ago

service: com.apple.WindowServer, total successful checkins since wake (120 seconds ago): 1, last successful checkin: 120 seconds ago



Backtrace (CPU 2), Frame : Return Address

0xffffffb0cd84b670 : 0xffffff801f88e04d 

0xffffffb0cd84b6c0 : 0xffffff801f9d4e13 

0xffffffb0cd84b700 : 0xffffff801f9c540a 

0xffffffb0cd84b750 : 0xffffff801f832a2f 

0xffffffb0cd84b770 : 0xffffff801f88d86d 

0xffffffb0cd84b890 : 0xffffff801f88db63 

0xffffffb0cd84b900 : 0xffffff802009dc74 

0xffffffb0cd84b970 : 0xffffff8022bfea25 

0xffffffb0cd84b980 : 0xffffff8022bfe660 

0xffffffb0cd84b9a0 : 0xffffff802001e4be 

0xffffffb0cd84b9f0 : 0xffffff8022bfda34 

0xffffffb0cd84bb20 : 0xffffff802002876b 

0xffffffb0cd84bc80 : 0xffffff801f980841 

0xffffffb0cd84bd90 : 0xffffff801f8936cd 

0xffffffb0cd84be00 : 0xffffff801f869cf5 

0xffffffb0cd84be60 : 0xffffff801f881252 

0xffffffb0cd84bef0 : 0xffffff801f9a970d 

0xffffffb0cd84bfa0 : 0xffffff801f833216 

   Kernel Extensions in backtrace:

     com.apple.driver.watchdog(1.0)[5E977058-687E-36A0-9AED-3BDE47B80C97]@0xffffff8022bfc000->0xffffff8022bfefff



Process name corresponding to current thread: watchdogd



Mac OS version:

20G80



Kernel version:

Darwin Kernel Version 20.6.0: Wed Jun 23 00:26:31 PDT 2021; root:xnu-7195.141.2~5/RELEASE_X86_64

Kernel UUID: FECBF22B-FBBE-36DE-9664-F12A7DD41D3D

KernelCache slide: 0x000000001f600000

KernelCache base: 0xffffff801f800000

Kernel slide:   0x000000001f610000

Kernel text base: 0xffffff801f810000

__HIB text base: 0xffffff801f700000

System model name: MacBookPro14,1 (Mac-B4831CEBD52A0C4C)

System shutdown begun: NO

Panic diags file available: YES (0x0)

Hibernation exit count: 0



System uptime in nanoseconds: 7955107092966

Last Sleep:      absolute      base_tsc     base_nano

 Uptime : 0x0000073c3155225d

 Sleep  : 0x0000071fa6af6beb 0x00000e6bb37fb576 0x00000481dd1f9f5c

 Wake  : 0x0000071fb22fd73d 0x00001a2ed1ea6d66 0x0000071fafc84416

last started kext at 90810855643: @filesystems.smbfs	3.6 (addr 0xffffff7fbb140000, size 487424)

last stopped kext at 260879652784: >!AThunderboltEDMSink	5.0.3 (addr 0xffffff7fba355000, size 32768)

loaded kexts:

@filesystems.smbfs	3.6

>AudioAUUC	1.70

@filesystems.autofs	3.0

@fileutil	20.036.15

>X86PlatformShim	1.0.0

>AGPM	122.1

>!APlatformEnabler	2.7.0d0

>!AUpstreamUserClient	3.6.8

>!AGraphicsDevicePolicy	6.3.5

>!AHDA	283.15

@AGDCPluginDisplayMetrics	6.3.5

>pmtelemetry	1

|IOUserEthernet	1.0.1

>usb.!UUserHCI	1

|IO!BSerialManager	8.0.5d7

>!A!IKBLGraphics	16.0.5

>!ACameraInterface	7.6.0

@Dont_Steal_Mac_OS_X	7.0.0

>!AHV	1

>!ADiskImages2	1

>eficheck	1

>!A!ISlowAdaptiveClocking	4.0.0

>!A!IKBLGraphicsFramebuffer	16.0.5

>!A!IPCHPMC	2.0.1

>!ABacklight	180.3

>!ASMCLMU	212

>!AMCCSControl	1.14

>!AThunderboltIP	4.0.3

@filesystems.apfs	1677.141.1

>!AFileSystemDriver	3.0.1

@filesystems.tmpfs	1

@filesystems.hfs.kext	556.100.11

@BootCache	40

@!AFSCompression.!AFSCompressionTypeZlib	1.0.0

@!AFSCompression.!AFSCompressionTypeDataless	1.0.0d1

>!ATopCaseHIDEventDriver	4050.1

>AirPort.BrcmNIC	1400.1.1

@private.KextAudit	1.0

>!ASmartBatteryManager	161.0.0

>!AACPIButtons	6.1

>!ARTC	2.0

>!ASMBIOS	2.1

>!AACPIEC	6.1

>!AAPIC	1.7

@!ASystemPolicy	2.0.0

@nke.applicationfirewall	311

|IOKitRegistryCompatibility	1

|EndpointSecurity	1

@kext.triggers	1.0

>!AGraphicsControl	6.3.5

>DspFuncLib	283.15

@kext.OSvKernDSPLib	529

|IO!BHost!CUARTTransport	8.0.5d7

|IO!BHost!CTransport	8.0.5d7

|IOAVB!F	940.4

|IOEthernetAVB!C	1.1.0

>!AHDA!C	283.15

|IOHDA!F	283.15

@!AGPUWrangler	6.3.5

|IOSlowAdaptiveClocking!F	1.0.0

|IOAccelerator!F2	442.9

@!AGraphicsDeviceControl	6.3.5

>!ABacklightExpert	1.1.0

>!A!ILpssUARTv1	3.0.60

>!A!ILpssUARTCommon	3.0.60

>!AOnboardSerial	1.0

|IOSerial!F	11

@plugin.IOgPTPPlugin	985.2

>X86PlatformPlugin	1.0.0

>IOPlatformPlugin!F	6.0.0d8

|IONDRVSupport	585.1

|IOAudio!F	300.6.1

@vecLib.kext	1.2.0

|IOGraphics!F	585.1

>!ASMBus!C	1.0.18d1

>!AThunderboltDPOutAdapter	8.1.4

>usb.cdc.ncm	5.0.0

>usb.cdc.ecm	5.0.0

>usb.cdc	5.0.0

>usb.networking	5.0.0

>usb.!UHostCompositeDevice	1.2

>!UMergeNub	900.4.2

>!AThunderboltDPInAdapter	8.1.4

>!AThunderboltDPAdapter!F	8.1.4

>!AThunderboltPCIDownAdapter	4.1.1

>!AHPM	3.4.4

>!A!ILpssI2C!C	3.0.60

>!AXsanScheme	3

>!ABSDKextStarter	3

|IOSurface	290.8.1

@filesystems.hfs.encodings.kext	1

>!AActuatorDriver	4440.3

>!AHIDKeyboard	224

>!AMultitouchDriver	4440.3

>!AInputDeviceSupport	4400.35

>!AHS!BDriver	4050.1

>IO!BHIDDriver	8.0.5d7

>!AHSSPIHIDDriver	61

>!AHSSPISupport	61

>!AThunderboltNHI	7.2.8

|IOThunderbolt!F	9.3.2

>!A!ILpssSpi!C	3.0.60

>!A!ILpssDmac	3.0.60

|IO80211!F	1200.12.2b1

|IOSkywalk!F	1

>mDNSOffloadUserClient	1.0.1b8

>corecapture	1.0.4

|IONVMe!F	2.1.0

>!A!ILpssI2C	3.0.60

>usb.!UHostPacketFilter	1.0

|IOUSB!F	900.4.2

>!A!ILpssGspi	3.0.60

>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	985.2

|IONetworking!F	3.4

>DiskImages	493.0.0

|IO!B!F	8.0.5d7

|IOReport!F	47

|IO!BPacketLogger	8.0.5d7

$quarantine	4

$sandbox	300.0

@kext.!AMatch	1.0.0d1

|CoreAnalytics!F	1

>!ASSE	1.0

>!AKeyStore	2

>!UTDM	511.141.1

|IOUSBMass!SDriver	184.140.2

|IOSCSIBlockCommandsDevice	436.140.1

|IO!S!F	2.1

|IOSCSIArchitectureModel!F	436.140.1

>!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	11.1

@kec.Libm	1