After upgrading to Catalina, my Mac was in a kernel panic and complete reboot cycle. I was able to boot in safe mode. not when I restart in normal mode, I still get a loading reboot.
below is my error messages.
panic(cpu 2 caller 0xffffff8006a689ca): Kernel trap at 0xffffff7f88d2c79f, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0xfffff68dffffffff, CR3: 0x000000046a6e400a, CR4: 0x00000000003626e0
RAX: 0xfffff68e00000000, RBX: 0xfffff68dffffffff, RCX: 0x00000000000094d0, RDX: 0x0000000000000000
RSP: 0xffffff8202ca39b0, RBP: 0xffffff8202ca39c0, RSI: 0xffffff80072a12e0, RDI: 0xfffff68e000994d0
R8: 0x0000000000000002, R9: 0x000000000000000a, R10: 0x000000000000000a, R11: 0x0000000000000000
R12: 0xffffff8007421cb0, R13: 0xffffff803940cf00, R14: 0xffffff7f88d30b8c, R15: 0xffffff7f88d3107a
RFL: 0x0000000000010297, RIP: 0xffffff7f88d2c79f, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0xfffff68dffffffff, Error code: 0x0000000000000000, Fault CPU: 0x2, PL: 0, VF: 1
Backtrace (CPU 2), Frame : Return Address
0xffffff8202ca3410 : 0xffffff800693f98b
0xffffff8202ca3460 : 0xffffff8006a76c15
0xffffff8202ca34a0 : 0xffffff8006a6861e
0xffffff8202ca34f0 : 0xffffff80068e6a40
0xffffff8202ca3510 : 0xffffff800693f077
0xffffff8202ca3610 : 0xffffff800693f45b
0xffffff8202ca3660 : 0xffffff80070d2d89
0xffffff8202ca36d0 : 0xffffff8006a689ca
0xffffff8202ca3850 : 0xffffff8006a686c8
0xffffff8202ca38a0 : 0xffffff80068e6a40
0xffffff8202ca38c0 : 0xffffff7f88d2c79f
0xffffff8202ca39c0 : 0xffffff7f88d2cf25
0xffffff8202ca3a40 : 0xffffff7f88d2d3a1
0xffffff8202ca3ae0 : 0xffffff7f88d2d4f8
0xffffff8202ca3b00 : 0xffffff8006fb7c5c
0xffffff8202ca3b50 : 0xffffff8006fb4cb3
0xffffff8202ca3bc0 : 0xffffff8006fb4f2c
0xffffff8202ca3c30 : 0xffffff8006fc32c9
0xffffff8202ca3c80 : 0xffffff8006fc2ff9
0xffffff8202ca3cf0 : 0xffffff8006fd6882
0xffffff8202ca3d60 : 0xffffff80069a038b
0xffffff8202ca3db0 : 0xffffff80069457f8
0xffffff8202ca3e10 : 0xffffff800691c515
0xffffff8202ca3e70 : 0xffffff8006932f75
0xffffff8202ca3f00 : 0xffffff8006a4eaf5
0xffffff8202ca3fa0 : 0xffffff80068e7226
Kernel Extensions in backtrace:
com.bit9.cbsystemproxy(1901.16.62f3)[00B13ACB-C781-3F89-8685-CE95B126D6C2]@0xffffff7f88d29000->0xffffff7f88d35fff
BSD process name corresponding to current thread: kextd
Mac OS version:
19A583
Kernel version:
Darwin Kernel Version 19.0.0: Wed Sep 25 20:18:50 PDT 2019; root:xnu-6153.11.26~2/RELEASE_X86_64
Kernel UUID: 70EDD61F-86EE-3E1B-873F-98D909B78160
Kernel slide: 0x0000000006600000
Kernel text base: 0xffffff8006800000
__HIB text base: 0xffffff8006700000
System model name: MacBookPro14,2 (Mac-CAD6701F7CEA0921)
System shutdown begun: NO
Panic diags file available: YES (0x0)
System uptime in nanoseconds: 20590675088
last loaded kext at 20587852773: com.bit9.cbsystemproxy 1901.16.62fc3 (addr 0xffffff7f88d29000, size 53248)
loaded kexts:
com.bit9.cbsystemproxy 1901.16.62fc3
>!AHV 1
|IOUserEthernet 1.0.1
|IO!BSerialManager 7.0.0f8
>!AHDAHardwareConfigDriver 283.14
>!AUpstreamUserClient 3.6.8
>pmtelemetry 1
>!APlatformEnabler 2.7.0d0
>AGPM 111.1.18
>X86PlatformShim 1.0.0
>!AHDA 283.14
>!A!IKBLGraphics 14.0.0
@Dont_Steal_Mac_OS_X 7.0.0
>AGDCBacklightControl 4.1.46
>ACPI_SMC_PlatformPlugin 1.0.0
>!AThunderboltIP 3.1.3
>!ABacklight 170.18
>!AHIDALSService 1
>eficheck 1
>!AEmbeddedOSSupportHost 1
>!A!IPCHPMC 2.0.1
>!AGFXHDA 100.1.421
>AirPort.BrcmNIC 1400.1.1
>!A!IKBLGraphicsFramebuffer 14.0.0
>!A!ISlowAdaptiveClocking 4.0.0
>!AFIVRDriver 4.1.0
>!AMCCSControl 1.12
@filesystems.autofs 3.0
@filesystems.apfs 1412.11.7
>!AFileSystemDriver 3.0.1
>!AVirtIO 1.0
@filesystems.hfs.kext 522.0.9
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@BootCache 40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
>!ATopCaseHIDEventDriver 153
@private.KextAudit 1.0
>!ASmartBatteryManager 161.0.0
>!AACPIButtons 6.1
>!ARTC 2.0
>!ASMBIOS 2.1
>!AACPIEC 6.1
>!AAPIC 1.7
$!AImage4 1
@nke.applicationfirewall 302
$TMSafetyNet 8
@!ASystemPolicy 2.0.0
|EndpointSecurity 1
|IOAVB!F 800.17
>!ASSE 1.0
>DspFuncLib 283.14
@kext.OSvKernDSPLib 529
>!AHDA!C 283.14
|IOHDA!F 283.14
@!AGPUWrangler 4.1.46
>IOPlatformPluginLegacy 1.0.0
>!ABacklightExpert 1.1.0
|IOAudio!F 300.2
@vecLib.kext 1.2.0
|IONDRVSupport 558.3
>!ASMBusPCI 1.0.14d1
|IO!BHost!CUARTTransport 7.0.0f8
|IO!BHost!CTransport 7.0.0f8
>!A!ILpssUARTv1 3.0.60
>!A!ILpssUARTCommon 3.0.60
>!AOnboardSerial 1.0
|IO80211!F 1200.12.2b1
>mDNSOffloadUserClient 1.0.1b8
>corecapture 1.0.4
@!AGraphicsDeviceControl 4.1.46
|IOAccelerator!F2 438.1.23
|IOSlowAdaptiveClocking!F 1.0.0
>X86PlatformPlugin 1.0.0
>IOPlatformPlugin!F 6.0.0d8
>!AThunderboltEDMSink 4.2.0
>!AThunderboltDPOutAdapter 6.2.3
>!ASMBus!C 1.0.18d1
|IOGraphics!F 558.3
@plugin.IOgPTPPlugin 800.14
|IOEthernetAVB!C 1.1.0
|IOSkywalk!F 1
@kext.triggers 1.0
>usb.IOUSBHostHIDDevice 1.2
>usb.cdc.ecm 5.0.0
>usb.cdc.ncm 5.0.0
>usb.!UiBridge 1.0
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
>!AXsanScheme 3
|IOSerial!F 11
|IOSurface 269.6
@filesystems.hfs.encodings.kext 1
>!AActuatorDriver 3400.35
>!AHIDKeyboard 209
>!AHS!BDriver 153
>IO!BHIDDriver 7.0.0f8
|IO!B!F 7.0.0f8
|IO!BPacketLogger 7.0.0f8
>!AMultitouchDriver 3400.35
>!AInputDeviceSupport 3400.27
>!AHSSPIHIDDriver 58
>!AThunderboltDPInAdapter 6.2.3
>!AThunderboltDPAdapter!F 6.2.3
>!AThunderboltPCIDownAdapter 2.5.2
>!AHPM 3.4.4
>!A!ILpssI2C!C 3.0.60
>!AHSSPISupport 58
>!AThunderboltNHI 5.5.8
|IOThunderbolt!F 7.4.5
>!A!ILpssSpi!C 3.0.60
>!A!ILpssDmac 3.0.60
|IONVMe!F 2.1.0
>!A!ILpssGspi 3.0.60
>!A!ILpssI2C 3.0.60
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
>usb.!UHostPacketFilter 1.0
|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
>!AKeyStore 2
>!UTDM 489.11.2
|IOSCSIBlockCommandsDevice 422.0.2
>!ACredentialManager 1.0
>KernelRelayHost 1
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
|IOTimeSync!F 800.14
|IONetworking!F 3.4
|IOUSBMass!SDriver 157.11.2
|IOSCSIArchitectureModel!F 422.0.2
|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
|IOReport!F 47
>!AACPIPlatform 6.1
>!ASMC 3.1.9
>watchdog 1
|IOPCI!F 2.9
|IOACPI!F 1.4
@kec.pthread 1
@kec.Libm 1
@kec.corecrypto 1.0
below is my error messages.
panic(cpu 2 caller 0xffffff8006a689ca): Kernel trap at 0xffffff7f88d2c79f, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0xfffff68dffffffff, CR3: 0x000000046a6e400a, CR4: 0x00000000003626e0
RAX: 0xfffff68e00000000, RBX: 0xfffff68dffffffff, RCX: 0x00000000000094d0, RDX: 0x0000000000000000
RSP: 0xffffff8202ca39b0, RBP: 0xffffff8202ca39c0, RSI: 0xffffff80072a12e0, RDI: 0xfffff68e000994d0
R8: 0x0000000000000002, R9: 0x000000000000000a, R10: 0x000000000000000a, R11: 0x0000000000000000
R12: 0xffffff8007421cb0, R13: 0xffffff803940cf00, R14: 0xffffff7f88d30b8c, R15: 0xffffff7f88d3107a
RFL: 0x0000000000010297, RIP: 0xffffff7f88d2c79f, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0xfffff68dffffffff, Error code: 0x0000000000000000, Fault CPU: 0x2, PL: 0, VF: 1
Backtrace (CPU 2), Frame : Return Address
0xffffff8202ca3410 : 0xffffff800693f98b
0xffffff8202ca3460 : 0xffffff8006a76c15
0xffffff8202ca34a0 : 0xffffff8006a6861e
0xffffff8202ca34f0 : 0xffffff80068e6a40
0xffffff8202ca3510 : 0xffffff800693f077
0xffffff8202ca3610 : 0xffffff800693f45b
0xffffff8202ca3660 : 0xffffff80070d2d89
0xffffff8202ca36d0 : 0xffffff8006a689ca
0xffffff8202ca3850 : 0xffffff8006a686c8
0xffffff8202ca38a0 : 0xffffff80068e6a40
0xffffff8202ca38c0 : 0xffffff7f88d2c79f
0xffffff8202ca39c0 : 0xffffff7f88d2cf25
0xffffff8202ca3a40 : 0xffffff7f88d2d3a1
0xffffff8202ca3ae0 : 0xffffff7f88d2d4f8
0xffffff8202ca3b00 : 0xffffff8006fb7c5c
0xffffff8202ca3b50 : 0xffffff8006fb4cb3
0xffffff8202ca3bc0 : 0xffffff8006fb4f2c
0xffffff8202ca3c30 : 0xffffff8006fc32c9
0xffffff8202ca3c80 : 0xffffff8006fc2ff9
0xffffff8202ca3cf0 : 0xffffff8006fd6882
0xffffff8202ca3d60 : 0xffffff80069a038b
0xffffff8202ca3db0 : 0xffffff80069457f8
0xffffff8202ca3e10 : 0xffffff800691c515
0xffffff8202ca3e70 : 0xffffff8006932f75
0xffffff8202ca3f00 : 0xffffff8006a4eaf5
0xffffff8202ca3fa0 : 0xffffff80068e7226
Kernel Extensions in backtrace:
com.bit9.cbsystemproxy(1901.16.62f3)[00B13ACB-C781-3F89-8685-CE95B126D6C2]@0xffffff7f88d29000->0xffffff7f88d35fff
BSD process name corresponding to current thread: kextd
Mac OS version:
19A583
Kernel version:
Darwin Kernel Version 19.0.0: Wed Sep 25 20:18:50 PDT 2019; root:xnu-6153.11.26~2/RELEASE_X86_64
Kernel UUID: 70EDD61F-86EE-3E1B-873F-98D909B78160
Kernel slide: 0x0000000006600000
Kernel text base: 0xffffff8006800000
__HIB text base: 0xffffff8006700000
System model name: MacBookPro14,2 (Mac-CAD6701F7CEA0921)
System shutdown begun: NO
Panic diags file available: YES (0x0)
System uptime in nanoseconds: 20590675088
last loaded kext at 20587852773: com.bit9.cbsystemproxy 1901.16.62fc3 (addr 0xffffff7f88d29000, size 53248)
loaded kexts:
com.bit9.cbsystemproxy 1901.16.62fc3
>!AHV 1
|IOUserEthernet 1.0.1
|IO!BSerialManager 7.0.0f8
>!AHDAHardwareConfigDriver 283.14
>!AUpstreamUserClient 3.6.8
>pmtelemetry 1
>!APlatformEnabler 2.7.0d0
>AGPM 111.1.18
>X86PlatformShim 1.0.0
>!AHDA 283.14
>!A!IKBLGraphics 14.0.0
@Dont_Steal_Mac_OS_X 7.0.0
>AGDCBacklightControl 4.1.46
>ACPI_SMC_PlatformPlugin 1.0.0
>!AThunderboltIP 3.1.3
>!ABacklight 170.18
>!AHIDALSService 1
>eficheck 1
>!AEmbeddedOSSupportHost 1
>!A!IPCHPMC 2.0.1
>!AGFXHDA 100.1.421
>AirPort.BrcmNIC 1400.1.1
>!A!IKBLGraphicsFramebuffer 14.0.0
>!A!ISlowAdaptiveClocking 4.0.0
>!AFIVRDriver 4.1.0
>!AMCCSControl 1.12
@filesystems.autofs 3.0
@filesystems.apfs 1412.11.7
>!AFileSystemDriver 3.0.1
>!AVirtIO 1.0
@filesystems.hfs.kext 522.0.9
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@BootCache 40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
>!ATopCaseHIDEventDriver 153
@private.KextAudit 1.0
>!ASmartBatteryManager 161.0.0
>!AACPIButtons 6.1
>!ARTC 2.0
>!ASMBIOS 2.1
>!AACPIEC 6.1
>!AAPIC 1.7
$!AImage4 1
@nke.applicationfirewall 302
$TMSafetyNet 8
@!ASystemPolicy 2.0.0
|EndpointSecurity 1
|IOAVB!F 800.17
>!ASSE 1.0
>DspFuncLib 283.14
@kext.OSvKernDSPLib 529
>!AHDA!C 283.14
|IOHDA!F 283.14
@!AGPUWrangler 4.1.46
>IOPlatformPluginLegacy 1.0.0
>!ABacklightExpert 1.1.0
|IOAudio!F 300.2
@vecLib.kext 1.2.0
|IONDRVSupport 558.3
>!ASMBusPCI 1.0.14d1
|IO!BHost!CUARTTransport 7.0.0f8
|IO!BHost!CTransport 7.0.0f8
>!A!ILpssUARTv1 3.0.60
>!A!ILpssUARTCommon 3.0.60
>!AOnboardSerial 1.0
|IO80211!F 1200.12.2b1
>mDNSOffloadUserClient 1.0.1b8
>corecapture 1.0.4
@!AGraphicsDeviceControl 4.1.46
|IOAccelerator!F2 438.1.23
|IOSlowAdaptiveClocking!F 1.0.0
>X86PlatformPlugin 1.0.0
>IOPlatformPlugin!F 6.0.0d8
>!AThunderboltEDMSink 4.2.0
>!AThunderboltDPOutAdapter 6.2.3
>!ASMBus!C 1.0.18d1
|IOGraphics!F 558.3
@plugin.IOgPTPPlugin 800.14
|IOEthernetAVB!C 1.1.0
|IOSkywalk!F 1
@kext.triggers 1.0
>usb.IOUSBHostHIDDevice 1.2
>usb.cdc.ecm 5.0.0
>usb.cdc.ncm 5.0.0
>usb.!UiBridge 1.0
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
>!AXsanScheme 3
|IOSerial!F 11
|IOSurface 269.6
@filesystems.hfs.encodings.kext 1
>!AActuatorDriver 3400.35
>!AHIDKeyboard 209
>!AHS!BDriver 153
>IO!BHIDDriver 7.0.0f8
|IO!B!F 7.0.0f8
|IO!BPacketLogger 7.0.0f8
>!AMultitouchDriver 3400.35
>!AInputDeviceSupport 3400.27
>!AHSSPIHIDDriver 58
>!AThunderboltDPInAdapter 6.2.3
>!AThunderboltDPAdapter!F 6.2.3
>!AThunderboltPCIDownAdapter 2.5.2
>!AHPM 3.4.4
>!A!ILpssI2C!C 3.0.60
>!AHSSPISupport 58
>!AThunderboltNHI 5.5.8
|IOThunderbolt!F 7.4.5
>!A!ILpssSpi!C 3.0.60
>!A!ILpssDmac 3.0.60
|IONVMe!F 2.1.0
>!A!ILpssGspi 3.0.60
>!A!ILpssI2C 3.0.60
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
>usb.!UHostPacketFilter 1.0
|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
>!AKeyStore 2
>!UTDM 489.11.2
|IOSCSIBlockCommandsDevice 422.0.2
>!ACredentialManager 1.0
>KernelRelayHost 1
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
|IOTimeSync!F 800.14
|IONetworking!F 3.4
|IOUSBMass!SDriver 157.11.2
|IOSCSIArchitectureModel!F 422.0.2
|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
|IOReport!F 47
>!AACPIPlatform 6.1
>!ASMC 3.1.9
>watchdog 1
|IOPCI!F 2.9
|IOACPI!F 1.4
@kec.pthread 1
@kec.Libm 1
@kec.corecrypto 1.0