{"caused_by":"macos","macos_version":"Mac OS X 10.15.7 (19H2)","os_version":"Bridge OS 4.6 (17P6610)","macos_system_state":"running","incident_id":"CF1D20F6-EC86-4B19-B924-DEFA6D37D93E","timestamp":"2020-10-06 08:14:48.00 +0000","bug_type":"210"}
{
  "binaryImages" : [
    [
      "b4edd42a-0513-3b38-a0ef-ed8af599f183",
      18446744005107531776,
      "K"
    ],
    [
      "00000000-0000-0000-0000-000000000000",
      0,
      "A"
    ],
    [
    ],
    [
      "908cb493-e00a-38c4-8011-fe7c02858733",
      4370923520,
      "P"
    ]
  ],
  "build" : "Bridge OS 4.6 (17P6610)",
  "crashReporterKey" : "c0dec0dec0dec0dec0dec0dec0dec0dec0de0001",
  "date" : "2020-10-06 08:14:47.67 +0000",
  "incident" : "CF1D20F6-EC86-4B19-B924-DEFA6D37D93E",
  "kernel" : "Darwin Kernel Version 19.6.0: Thu Jun 18 20:30:46 PDT 2020; root:xnu-6153.145.1~1\/RELEASE_ARM64_T8010",
  "macOSOtherString" : "\n** In Memory Panic Stackshot Succeeded ** Bytes Traced 451264 **\n",
  "macOSPanicFlags" : "0x4",
  "macOSPanicString" : "panic(cpu 4 caller 0xffffff7f9f5a1a8d): watchdog timeout: no checkins from watchdogd in 93 seconds (69 total checkins since monitoring last enabled)\nBacktrace (CPU 4), Frame : Return Address\n0xffffff813212bc40 : 0xffffff801eb1a65d \n0xffffff813212bc90 : 0xffffff801ec54a75 \n0xffffff813212bcd0 : 0xffffff801ec465fe \n0xffffff813212bd20 : 0xffffff801eac0a40 \n0xffffff813212bd40 : 0xffffff801eb19d27 \n0xffffff813212be40 : 0xffffff801eb1a117 \n0xffffff813212be90 : 0xffffff801f2c1ad8 \n0xffffff813212bf00 : 0xffffff7f9f5a1a8d \n0xffffff813212bf10 : 0xffffff7f9f5a147b \n0xffffff813212bf50 : 0xffffff7f9f5b6d9c \n0xffffff813212bfa0 : 0xffffff801eac013e \n      Kernel Extensions in backtrace:\n         com.apple.driver.watchdog(1.0)[B6A95892-6C75-3CF5-A6CC-6D83F30FA1D5]@0xffffff7f9f5a0000->0xffffff7f9f5a8fff\n         com.apple.driver.AppleSMC(3.1.9)[D2F0B610-83F8-3B84-B0BD-D9D0CC95A697]@0xffffff7f9f5a9000->0xffffff7f9f5c7fff\n            dependency: com.apple.driver.watchdog(1)[B6A95892-6C75-3CF5-A6CC-6D83F30FA1D5]@0xffffff7f9f5a0000\n            dependency: com.apple.iokit.IOACPIFamily(1.4)[2956198D-24F2-3790-A9B2-1EAB9434B906]@0xffffff7f9f509000\n            dependency: com.apple.iokit.IOPCIFamily(2.9)[44472E6F-8DA0-3B46-ADEF-AFF76EC6C6DB]@0xffffff7f9f512000\n\nBSD process name corresponding to current thread: kernel_task\nBoot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev chunklist-security-epoch=0 -chunklist-no-rev2-dev\n\nMac OS version:\n19H2\n\nKernel version:\nDarwin Kernel Version 19.6.0: Mon Aug 31 22:12:52 PDT 2020; root:xnu-6153.141.2~1\/RELEASE_X86_64\nKernel UUID: 05D51A3D-3A87-3FF0-98C3-9CF3827A3EDD\nKernel slide:     0x000000001e800000\nKernel text base: 0xffffff801ea00000\n__HIB  text base: 0xffffff801e900000\nSystem model name: MacBookPro15,2 (Mac-827FB448E656EC26)\nSystem shutdown begun: NO\n\nSystem uptime in nanoseconds: 16512047852438\nlast loaded kext at 15748536970898: >usb.IOUSBHostHIDDevice\t1.2 (addr 0xffffff7fa2bf3000, size 45056)\nlast unloaded kext at 15811917066129: >!UAudio\t323.4 (addr 0xffffff7fa2ebd000, size 434176)\nloaded kexts:\n@filesystems.smbfs\t3.4.4\n>!AGraphicsDevicePolicy\t5.2.6\n@AGDCPluginDisplayMetrics\t5.2.6\n@fileutil\t20.036.15\n>!AHV\t1\n|IOUserEthernet\t1.0.1\n|IO!BSerialManager\t7.0.6f7\n>pmtelemetry\t1\n>!AUpstreamUserClient\t3.6.8\n>AGPM\t111.4.4\n>X86PlatformShim\t1.0.0\n>!APlatformEnabler\t2.7.0d0\n@Dont_Steal_Mac_OS_X\t7.0.0\n>!A!IKBLGraphics\t14.0.7\n>!AThunderboltIP\t3.1.4\n>BridgeAudioCommunication\t6.70.7\n>!ABacklight\t180.3\n>!A!ISlowAdaptiveClocking\t4.0.0\n>!ABridgeAudio!C\t6.70.7\n>!AGFXHDA\t100.1.429\n>!AHIDALSService\t1\n>!A!IPCHPMC\t2.0.1\n>!ATopCaseHIDEventDriver\t3430.1\n>!A!ICFLGraphicsFramebuffer\t14.0.7\n>!AAVEBridge\t6.1\n>!AMCCSControl\t1.14\n@filesystems.autofs\t3.0\n@filesystems.apfs\t1412.141.1\n>BCMWLANFirmware4355.Hashstore\t1\n>BCMWLANFirmware4364.Hashstore\t1\n>BCMWLANFirmware4377.Hashstore\t1\n@filesystems.hfs.kext\t522.100.5\n@BootCache\t40\n@!AFSCompression.!AFSCompressionTypeDataless\t1.0.0d1\n@!AFSCompression.!AFSCompressionTypeZlib\t1.0.0\n>!AVirtIO\t1.0\n>!ABCMWLANBusInterfacePCIe\t1\n@private.KextAudit\t1.0\n>!ASmartBatteryManager\t161.0.0\n>!AACPIButtons\t6.1\n>!ASMBIOS\t2.1\n>!AACPIEC\t6.1\n>!AAPIC\t1.7\n$!AImage4\t1\n@nke.applicationfirewall\t303\n$TMSafetyNet\t8\n@!ASystemPolicy\t2.0.0\n|EndpointSecurity\t1\n>!AGraphicsControl\t5.2.6\n|IOAVB!F\t850.1\n@!AGPUWrangler\t5.2.6\n>!ABacklightExpert\t1.1.0\n|IOSlowAdaptiveClocking!F\t1.0.0\n>X86PlatformPlugin\t1.0.0\n>!AActuatorDriver\t3440.1\n|IONDRVSupport\t576.1\n>IOPlatformPlugin!F\t6.0.0d8\n>!AHIDKeyboard\t209\n>!AHS!BDriver\t3430.1\n>IO!BHIDDriver\t7.0.6f7\n>!AMultitouchDriver\t3440.1\n>!AInputDeviceSupport\t3440.8\n|IO!BHost!CUARTTransport\t7.0.6f7\n|IO!BHost!CTransport\t7.0.6f7\n>!A!ILpssUARTv1\t3.0.60\n>!A!ILpssUARTCommon\t3.0.60\n>!AOnboardSerial\t1.0\n@!AGraphicsDeviceControl\t5.2.6\n|IOAccelerator!F2\t438.7.3\n>!ASMBus!C\t1.0.18d1\n|IOGraphics!F\t576.1\n@plugin.IOgPTPPlugin\t840.3\n|IOEthernetAVB!C\t1.1.0\n@kext.triggers\t1.0\n>usb.cdc.ncm\t5.0.0\n>usb.cdc\t5.0.0\n>usb.networking\t5.0.0\n>usb.!UHostCompositeDevice\t1.2\n>usb.!UVHCIBCE\t1.2\n>usb.!UVHCI\t1.2\n>usb.!UVHCICommonBCE\t1.0\n>usb.!UVHCICommon\t1.0\n>!AEffaceableNOR\t1.0\n|IOBufferCopy!C\t1.1.0\n|IOBufferCopyEngine!F\t1\n|IONVMe!F\t2.1.0\n>!AThunderboltPCIDownAdapter\t2.5.4\n>!AThunderboltDPInAdapter\t6.2.6\n>!AThunderboltDPAdapter!F\t6.2.6\n>!AHPM\t3.4.4\n>!A!ILpssI2C!C\t3.0.60\n>!A!ILpssDmac\t3.0.60\n|IOSurface\t269.11\n@filesystems.hfs.encodings.kext\t1\n|IOAudio!F\t300.2\n@vecLib.kext\t1.2.0\n>!AThunderboltNHI\t5.8.6\n|IOThunderbolt!F\t7.6.1\n>!ABCMWLANCore\t1.0.0\n>mDNSOffloadUserClient\t1.0.1b8\n>IOImageLoader\t1.0.0\n|IOSerial!F\t11\n|IO80211!FV2\t1200.12.2b1\n>corecapture\t1.0.4\n|IOSkywalk!F\t1\n|IOUSB!F\t900.4.2\n>!A!ILpssI2C\t3.0.60\n>usb.!UXHCIPCI\t1.2\n>usb.!UXHCI\t1.2\n>!AEFINVRAM\t2.1\n>!AEFIRuntime\t2.1\n>!ASMCRTC\t1.0\n|IOSMBus!F\t1.1\n|IOHID!F\t2.0.0\n$quarantine\t4\n$sandbox\t300.0\n@kext.!AMatch\t1.0.0d1\n>!AKeyStore\t2\n>!UTDM\t489.120.1\n|IOSCSIBlockCommandsDevice\t422.120.3\n>!ACredentialManager\t1.0\n>!AFDEKeyStore\t28.30\n>!AEffaceable!S\t1.0\n>!AMobileFileIntegrity\t1.0.5\n@kext.CoreTrust\t1\n|CoreAnalytics!F\t1\n|IOTimeSync!F\t840.3\n|IONetworking!F\t3.4\n>DiskImages\t493.0.0\n|IO!B!F\t7.0.6f7\n|IO!BPacketLogger\t7.0.6f7\n>!ASSE\t1.0\n>KernelRelayHost\t1\n>!ASEPManager\t1.0.1\n>IOSlaveProcessor\t1\n|IOUSBMass!SDriver\t157.140.1\n|IOSCSIArchitectureModel!F\t422.120.3\n|IO!S!F\t2.1\n|IOUSBHost!F\t1.2\n>usb.!UCommon\t1.0\n>!UHostMergeProperties\t1.2\n>!ABusPower!C\t1.0\n|IOReport!F\t47\n>!AACPIPlatform\t6.1\n>!ASMC\t3.1.9\n>watchdog\t1\n|IOPCI!F\t2.9\n|IOACPI!F\t1.4\n@kec.pthread\t1\n@kec.corecrypto\t1.0\n@kec.Libm\t1\n",
  "macOSProcessedStackshotData" : "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