Machine-check capabilities: 0x0000000000000c09
family: 6 model: 37 stepping: 2 microcode: 16
signature: 0x20652
Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz
9 error-reporting banks
mp_kdp_enter() timed-out on cpu 2, NMI-ing
mp_kdp_enter() NMI pending on cpus: 0 1 3
mp_kdp_enter() timed-out during locked wait after NMI;expected 4 acks but received 1 after 27446325 loops in 1197069416 ticks
panic(cpu 2 caller 0xffffff800d84b27c): "Machine Check at 0xffffff800d80bc65, registers:\n" "CR0: 0x0000000080010033, CR2: 0x00007fff855931e8, CR3: 0x000000023e060000, CR4: 0x00000000000026e0\n" "RAX: 0xffffff7f8f05ed3f, RBX: 0x000000000000002f, RCX: 0xffffff7f8f05ed43, RDX: 0x0000000000000061\n" "RSP: 0xffffff911b4e3730, RBP: 0xffffff911b4e3730, RSI: 0xffffff8021efa55c, RDI: 0xffffff8021efa558\n" "R8: 0x0000000000000012, R9: 0xffffff911b4e37a8, R10: 0x000000000000a188, R11: 0xffffff7f8ea10e68\n" "R12: 0x0000000000000017, R13: 0xffffff7f8f05ed3f, R14: 0xffffff8021efa540, R15: 0x0fffffff00034be8\n" "RFL: 0x0000000000000206, RIP: 0xffffff800d80bc65, CS: 0x0000000000000008, SS: 0x0000000000000010\n" "Error code: 0x0000000000000000\n"@/AppleInternal/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-6153.121.2/osfmk/i386/trap_native.c:168
Backtrace (CPU 2), Frame : Return Address
0xffffff800d552310 : 0xffffff800d71f5cd
0xffffff800d552360 : 0xffffff800d858b05
0xffffff800d5523a0 : 0xffffff800d84a68e
0xffffff800d5523f0 : 0xffffff800d6c5a40
0xffffff800d552410 : 0xffffff800d71ec97
0xffffff800d552510 : 0xffffff800d71f087
0xffffff800d552560 : 0xffffff800dec27cc
0xffffff800d5525d0 : 0xffffff800d84b27c
0xffffff800d5526c0 : 0xffffff800dec2938
0xffffff800d5526d0 : 0xffffff800d6c629f
0xffffff911b4e3730 : 0xffffff7f8efe54c5
0xffffff911b4e3790 : 0xffffff7f8ef9e224
0xffffff911b4e3850 : 0xffffff7f8ef9da5b
0xffffff911b4e38f0 : 0xffffff800d9aeb5e
0xffffff911b4e3970 : 0xffffff800d9a425c
0xffffff911b4e3b80 : 0xffffff800d9a476f
0xffffff911b4e3bd0 : 0xffffff800d991afd
0xffffff911b4e3f10 : 0xffffff800d9922af
0xffffff911b4e3f40 : 0xffffff800dd87097
0xffffff911b4e3fa0 : 0xffffff800d6c6206
Kernel Extensions in backtrace:
com.apple.filesystems.apfs(1412.120.2)[E8865550-525E-3E0A-8BEA-D96D9CD57917]@0xffffff7f8ef63000->0xffffff7f8f08afff
dependency: com.apple.kec.corecrypto(1.0)[525BC31B-E9A9-3FE6-B565-5DC6BA91D8ED]@0xffffff7f8e8c3000
dependency: com.apple.driver.AppleEffaceableStorage(1.0)[5024BA75-70AA-3554-B8EB-0A71A64479E0]@0xffffff7f8ee20000
dependency: com.apple.iokit.IOStorageFamily(2.1)[E13E9C61-F1F5-3A81-B1EF-65669C3CBDBF]@0xffffff7f8e310000
BSD process name corresponding to current thread: diskarbitrationd
Boot args: -no_compat_check
Mac OS version:
19F101
Kernel version:
Darwin Kernel Version 19.5.0: Tue May 26 20:41:44 PDT 2020; root:xnu-6153.121.2~2/RELEASE_X86_64
Kernel UUID: 54F1A78D-6F41-32BD-BFED-4381F9F6E2EF
Kernel slide: 0x000000000d400000
Kernel text base: 0xffffff800d600000
__HIB text base: 0xffffff800d500000
System model name: MacBookPro6,2 (Mac-F22586C8)
System shutdown begun: NO
Panic diags file available: YES (0x0)
System uptime in nanoseconds: 5192987913
last loaded kext at 2382149279: |Broadcom!BHost!CUSBTransport 7.0.5f6 (addr 0xffffff7f90f97000, size 53248)
loaded kexts:
|IO!BUSBDFU 7.0.5f6
>!UTCKeyEventDriver 255
>!UTCButtons 255
>!UTCKeyboard 255
>!AIR!C 360
>!U!SCoexistentDriver 489.120.1
>!UCardReader 489.120.1
@filesystems.apfs 1412.120.2
>!AFileSystemDriver 3.0.1
>!AVirtIO 1.0
@filesystems.hfs.kext 522.100.5
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@BootCache 40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
|SCSITaskUserClient 422.120.3
@private.KextAudit 1.0
>AirPort.Brcm4331 800.21.31
>AirPort.Brcm4360 1400.1.1
>!AAHCIPort 341.0.2
|!ABCM5701Ethernet 10.3.5
>!ASmartBatteryManager 161.0.0
>!ARTC 2.0
>!AACPIButtons 6.1
>!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
|Broadcom!BHost!CUSBTransport 7.0.5f6
|IO!BHost!CUSBTransport 7.0.5f6
|IO!BHost!CTransport 7.0.5f6
|IO!B!F 7.0.5f6
|IO!BPacketLogger 7.0.5f6
>!UMultitouch 264
>usb.IOUSBHostHIDDevice 1.2
|IOUSBMass!SClass 4.0.4
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
>usb.!UHub 1.2
>!AXsanScheme 3
|IOAudio!F 300.2
@vecLib.kext 1.2.0
|IOSerial!F 11
|IOSurface 269.11
@filesystems.hfs.encodings.kext 1
|IOSCSIMultimediaCommandsDevice 422.120.3
|IOBD!S!F 1.8
|IODVD!S!F 1.8
|IOCD!S!F 1.8
|IOAHCIBlock!S 316.100.5
|IOAHCISerialATAPI 268
>usb.!UHostPacketFilter 1.0
|IOUSB!F 900.4.2
|IO80211!F 1200.12.2
>corecapture 1.0.4
|IOAHCI!F 290.0.1
|IOEthernetAVB!C 1.1.0
>mDNSOffloadUserClient 1.0.1b8
>usb.!UUHCIPCI 1.2
>usb.!UUHCI 1.2
>usb.!UEHCIPCI 1.2
>usb.!UEHCI 1.2
>!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
>!AKeyStore 2
>!UTDM 489.120.1
|IOSCSIBlockCommandsDevice 422.120.3
>!ACredentialManager 1.0
>KernelRelayHost 1
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
|IOUSBMass!SDriver 157.121.1
|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