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r0d3nt

macrumors newbie
Original poster
Dec 19, 2008
12
3
Hi Everyone,

I updated my 2012 MacBook Pro to 10.15.1 and rebooted after some lengthy uptime [a few days], and on reboot, my system hung about 3/4 of the way through the loading of the OS, and after awhile kernel panicked and rebooted. This continued a few times [probably six times?], and finally booted fully into the OS. I was presented with a “There was a problem” dialogue box asking to send the error to Apple. I summarized the hanging/panic/rebooting I had gone through multiple times.

I am not thrilled with how buggy this wave of releases [macOS, iOS, tvOS, and watchOS] have been.

I’m curious if anyone else has run into this? My data seems to be intact, but I’m going to run drive utilities [smartctl] To test the drives I have installed and will eventually reboot to test the memory [either Apple memory test or memtest].
 
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Reactions: esutton

CC88

macrumors 6502
Sep 29, 2010
481
115
I think there are some problems with 10.15.1...


I have continuous kernel panic that I didn't see from years now.
 

CC88

macrumors 6502
Sep 29, 2010
481
115
Post the KP report, and we might be able to help. This way, there is very little we can tell.

I have changed my nvme ssd back to the original one (shipped by apple) with 10.15 installed... I can't afford continuous reboots while I work.
 

CC88

macrumors 6502
Sep 29, 2010
481
115
So it stopped, and is working alright now?


If so, then OK.

Wait... I have two ssd drive for my Mac Pro. The original one shipped with the nMP and an nvme I bought one years ago.

On the original one I have 10.15 installed. On the nvme I installed 10.15.1... And it get kp every 'minute' or so after reboot.

So I'm back with the original apple ssd with 10.15 and it work with no problem. I'm waiting TM to finish the backup so I can try to install 10.15.1 on the original apple ssd and see what happen.
 

IowaLynn

macrumors 68020
Feb 22, 2015
2,145
588
There was a feature in Disk Warrior to 'deep scan' files. CCC can also check every file's integrity during clone.

I've had kp and I wonder if they are HDMI related.

It feels like when SDRAM lacked SPD and Apple wouldn't accept those DRAM modules.

I had to replace a 3.5 year old USBC dock to get HDMI output after 10.15.1 (not before) on my MacBook - use as desktop 99% of the time with monitor etc. 10.15.1 was to address some HDMI related issues oddly enough.

So might be Apple changed and tightened requirements.
 

CC88

macrumors 6502
Sep 29, 2010
481
115
At this time I'm using the Apple SSD with 10.15.1... I'll try to attach my thunderbolt 2 disk one by one.
 

r0d3nt

macrumors newbie
Original poster
Dec 19, 2008
12
3
Attached is my kernel panic log, which I sent to Apple.
 

Attachments

  • kernel_panic_detail.txt
    5.3 KB · Views: 185

CC88

macrumors 6502
Sep 29, 2010
481
115
Ok, KP is back. Log below:

Code:
panic(cpu 6 caller 0xffffff7f9b98a238): "IOAHCIBlockStorageDriver::CommandTimeout! reallocated sectors = 0x0, pending sectors = 0x0, power on hours = 0xbfa30000055c, fBuiltIn = 0, LBA = 0x0, Block Count = 0x0, Tag = 0xC, Operation Type = 0x6 fis[0]=0x10EF8027, fis[1]=0x0, fis[2]=0x0, fis[3]=0x2, fis[4]=0x0"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IOAHCIBlockStorage/IOAHCIBlockStorage-316.40.3/IOAHCIBlockStorageDriver.cpp:6311
Backtrace (CPU 6), Frame : Return Address
0xffffffa3fd373a70 : 0xffffff801a139a3b
0xffffffa3fd373ac0 : 0xffffff801a270fe5
0xffffffa3fd373b00 : 0xffffff801a262a5e
0xffffffa3fd373b50 : 0xffffff801a0e0a40
0xffffffa3fd373b70 : 0xffffff801a139127
0xffffffa3fd373c70 : 0xffffff801a13950b
0xffffffa3fd373cc0 : 0xffffff801a8d17f9
0xffffffa3fd373d30 : 0xffffff7f9b98a238
0xffffffa3fd373de0 : 0xffffff7f9b981213
0xffffffa3fd373e20 : 0xffffff801a844f79
0xffffffa3fd373e90 : 0xffffff801a844e99
0xffffffa3fd373ec0 : 0xffffff801a17b625
0xffffffa3fd373f40 : 0xffffff801a17b151
0xffffffa3fd373fa0 : 0xffffff801a0e013e
      Kernel Extensions in backtrace:
         com.apple.iokit.IOAHCIBlockStorage(316.40.3)[D16B857E-1AFB-3E06-A190-6F0944BB81AF]@0xffffff7f9b979000->0xffffff7f9b9a0fff
            dependency: com.apple.iokit.IOAHCIFamily(290.0.1)[0456322C-3677-3442-8F74-3171483F3886]@0xffffff7f9b94e000
            dependency: com.apple.driver.AppleEFINVRAM(2.1)[A86937B2-6177-3699-BE65-6762DDC120C6]@0xffffff7f9aee6000
            dependency: com.apple.iokit.IOStorageFamily(2.1)[A9967DFD-FCB3-3536-B071-F8B46494895B]@0xffffff7f9aa65000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
19B88

Kernel version:
Darwin Kernel Version 19.0.0: Thu Oct 17 16:17:15 PDT 2019; root:xnu-6153.41.3~29/RELEASE_X86_64
Kernel UUID: 7503CD47-851F-321E-8747-50DB4299165F
Kernel slide:     0x0000000019e00000
Kernel text base: 0xffffff801a000000
__HIB  text base: 0xffffff8019f00000
System model name: MacPro6,1 (Mac-F60DEB81FF30ACF6)
System shutdown begun: NO
Panic diags file available: YES (0x0)

System uptime in nanoseconds: 1313485609232
last loaded kext at 1217599426309: >!ARAID    5.1.0 (addr 0xffffff7f9e3b5000, size 155648)
last unloaded kext at 450490314772: >!AThunderboltDPOutAdapter    6.2.3 (addr 0xffffff7f9c627000, size 49152)
loaded kexts:
com.intel.driver.EnergyDriver    3.6.1
>!ARAID    5.1.0
>!AUpstreamUserClient    3.6.8
>!AMCCSControl    1.13
@kext.AMDFramebuffer    3.0.2
@kext.AMDRadeonX4000    3.0.2
@kext.AMDRadeonServiceManager    3.0.2
>!AGraphicsDevicePolicy    4.5.9
@AGDCPluginDisplayMetrics    4.5.9
@fileutil    20.036.15
>!AHV    1
>AudioAUUC    1.70
|IOUserEthernet    1.0.1
|IO!BSerialManager    7.0.1f1
>pmtelemetry    1
@Dont_Steal_Mac_OS_X    7.0.0
>AGPM    111.2.5
>!APlatformEnabler    2.7.0d0
>X86PlatformShim    1.0.0
>!AHDA    283.14
>eficheck    1
>!AThunderboltIP    3.1.3
|!ABCM5701Ethernet    10.3.5
>!ALPC    3.1
>AirPort.BrcmNIC    1400.1.1
@kext.AMD7000!C    3.0.2
>!A!IMCEReporter    115
>!AMGPUPowerControl    4.5.9
>!A!ISlowAdaptiveClocking    4.0.0
@filesystems.autofs    3.0
>!AVirtIO    1.0
@filesystems.hfs.kext    522.0.9
@!AFSCompression.!AFSCompressionTypeDataless    1.0.0d1
@BootCache    40
@!AFSCompression.!AFSCompressionTypeZlib    1.0.0
@filesystems.apfs    1412.41.1
@private.KextAudit    1.0
>!AAHCIPort    341.0.2
>!AACPIButtons    6.1
>!AACPIEC    6.1
>!ARTC    2.0
>!AHPET    1.8
>!ASMBIOS    2.1
>!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
>!AXsanScheme    3
>!AThunderboltDPOutAdapter    6.2.3
>!AThunderboltPCIUpAdapter    2.5.2
>!A!BHIDKeyboard    209
>IO!BHIDDriver    7.0.1f1
>!AHIDKeyboard    209
>!ASMBus!C    1.0.18d1
@kext.AMDRadeonX4030HWLibs    1.0
|IOAccelerator!F2    438.2.7
@kext.AMDRadeonX4000HWServices    3.0.2
|IOAVB!F    800.17
>!ASSE    1.0
@plugin.IOgPTPPlugin    810.1
@!AGPUWrangler    4.5.9
>DspFuncLib    283.14
@kext.OSvKernDSPLib    529
>!AHDA!C    283.14
|IOHDA!F    283.14
|IOAudio!F    300.2
@vecLib.kext    1.2.0
|IOEthernetAVB!C    1.1.0
|IO80211!F    1200.12.2b1
>mDNSOffloadUserClient    1.0.1b8
>corecapture    1.0.4
|IOSkywalk!F    1
@kext.AMDSupport    3.0.2
@!AGraphicsDeviceControl    4.5.9
>!ABacklightExpert    1.1.0
|IONDRVSupport    568
|IOGraphics!F    568
>!AGraphicsControl    4.5.9
|IOSlowAdaptiveClocking!F    1.0.0
>X86PlatformPlugin    1.0.0
>IOPlatformPlugin!F    6.0.0d8
@kext.triggers    1.0
|Broadcom!BHost!CUSBTransport    7.0.1f1
|IO!BHost!CUSBTransport    7.0.1f1
|IO!BHost!CTransport    7.0.1f1
|IO!B!F    7.0.1f1
|IO!BPacketLogger    7.0.1f1
>usb.networking    5.0.0
>usb.!UHostCompositeDevice    1.2
>usb.!UHub    1.2
|IOSerial!F    11
|IOSurface    269.6
@filesystems.hfs.encodings.kext    1
>!AThunderboltDPInAdapter    6.2.3
>!AThunderboltDPAdapter!F    6.2.3
>!AThunderboltPCIDownAdapter    2.5.2
>!AThunderboltNHI    5.8.0
|IOThunderbolt!F    7.4.6
|IOAHCIBlock!S    316.40.3
>usb.!UXHCIPCI    1.2
>usb.!UXHCI    1.2
|IOAHCI!F    290.0.1
>usb.!UEHCIPCI    1.2
>usb.!UEHCI    1.2
|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    489.41.1
|IOSCSIBlockCommandsDevice    422.0.2
>!ACredentialManager    1.0
>KernelRelayHost    1
>!ASEPManager    1.0.1
>IOSlaveProcessor    1
|IOTimeSync!F    810.1
|IONetworking!F    3.4
|IOUSBMass!SDriver    157.40.7
|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
 
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esutton

macrumors newbie
Aug 19, 2013
7
1
@StellarVixen Same here on macOS 10.15.1 and also after upgrading to 10.15.2

Any tips or suggestions on troubleshooting are much appreciated.

See attached Kernel_2019-12-17-100020_ss-eng-esutton.panic.txt

IOAHCIBlockStorageDriver::CommandTimeout!

Repeatable Steps

1) Power-up and let computer sleep
2) Wake computer, enter password, see spinning beach ball
3) Kernel panic crash

  • Tried PRAM reset
  • Using a second external monitor display.
  • MacBook Pro (Retina, Mid 2012) MacBookPro10,1
  • Using 2 TB OWC Aura Pro SSD ( 1.92TB / 1.3 TB free)
It could be a coincidence, but I did not have kernel panics before upgrading to macOS 10.15.1

I made a Carbon Copy clone yesterday.

Any tips or suggestions on troubleshooting are much appreciated.
 

Attachments

  • Kernel_2019-12-17-100020_ss-eng-esutton.panic.txt
    6.2 KB · Views: 195

r0d3nt

macrumors newbie
Original poster
Dec 19, 2008
12
3
I thought that the 10.15.2 update fixed things for me, but I got a hang/kernel panic when I tried to reboot.

What's odd is that while it is hanging, I can ssh into the system.

I've also found that disconnecting the external display and rebooting prevents the hang/kernel panic.

This is just a work around though.
 

Mikki77

macrumors newbie
Sep 27, 2018
15
14
Ok, KP is back. Log below:

Code:
panic(cpu 6 caller 0xffffff7f9b98a238): "IOAHCIBlockStorageDriver::CommandTimeout! reallocated sectors = 0x0, pending sectors = 0x0, power on hours = 0xbfa30000055c, fBuiltIn = 0, LBA = 0x0, Block Count = 0x0, Tag = 0xC, Operation Type = 0x6 fis[0]=0x10EF8027, fis[1]=0x0, fis[2]=0x0, fis[3]=0x2, fis[4]=0x0"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IOAHCIBlockStorage/IOAHCIBlockStorage-316.40.3/IOAHCIBlockStorageDriver.cpp:6311

Exact same issue here on an old iMac 11,1 (late 2009), which runs with Catalina patcher. I thought it's a patcher problem, but apparently not. My iMac's Catalina runs on an upgraded 3rd party SSD.
Thanks for any insights into this (I had the crashes on 10.15.0 - 10.15.2)
 

CC88

macrumors 6502
Sep 29, 2010
481
115
Exact same issue here on an old iMac 11,1 (late 2009), which runs with Catalina patcher. I thought it's a patcher problem, but apparently not. My iMac's Catalina runs on an upgraded 3rd party SSD.
Thanks for any insights into this (I had the crashes on 10.15.0 - 10.15.2)

on my nMP6.1 I haven't to patch the system to run Catalina.
 

anthonymoody

macrumors 68040
Aug 8, 2002
3,082
1,164
Exact same issue here on an old iMac 11,1 (late 2009), which runs with Catalina patcher. I thought it's a patcher problem, but apparently not. My iMac's Catalina runs on an upgraded 3rd party SSD.
Thanks for any insights into this (I had the crashes on 10.15.0 - 10.15.2)

I think this is the issue. I have the same issue in my iMac (late 2014 5K iMac). My 2TB Fusion drive failed along the way so I replaced the platter with a 2TB SSD. Since Catalina I've gotten KPs every time my Mac falls asleep (or when I try to wake it - it's tough to say exactly).

If you read through the many threads about Catalina crashes and KPs, it seems one of the common aspects is the use of either external monitors or 3rd party SSDs (internal or external). It's as if there's some connection/bus issue in Catalina.

I've 'solved' it by turning off the Eco settings. Specifically, I never let my screen go dark, and never let the Mac fall asleep. Since I did this I haven't gotten a single KP. It's hardly a solution obviously, and I turn my screen brightness as low as possible every night, but at least it works.
 

Mikki77

macrumors newbie
Sep 27, 2018
15
14
I was also suspicous about the 3rd party SSD. Luckily my KP and random reboots happen only every couple of days (maybe once every 1-2 weeks). By the way, I had this issue also under Mojave (from 10.14.5 I'd say).
 

sunman42

macrumors regular
Jun 23, 2009
158
113
Maryland, USA
I got a similar panic during system sleep a few times in earlier versions of 10.15, but since updating to 10.15.2, it's been once or more nightly, often just minutes after putting the system (iMac 18,3; boot device: 512 Gbyte internal flash storage; two HDDs and one SSD [Samsung 860 EVO 1 Tbyte] in an external, OWC Thunderbay 43 enclosure) to sleep.

The "power on hours" value is off by 18 from the value SMART Utility reports for the external SSD, so I'm wondering if it isn't the internal storage that's the issue. I don't know whether "fBuiltIn = 0" conveys in formation of interest.
 
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darknessMac

macrumors newbie
Mar 21, 2018
5
1
Ok, KP is back. Log below:

Code:
panic(cpu 6 caller 0xffffff7f9b98a238): "IOAHCIBlockStorageDriver::CommandTimeout! reallocated sectors = 0x0, pending sectors = 0x0, power on hours = 0xbfa30000055c, fBuiltIn = 0, LBA = 0x0, Block Count = 0x0, Tag = 0xC, Operation Type = 0x6 fis[0]=0x10EF8027, fis[1]=0x0, fis[2]=0x0, fis[3]=0x2, fis[4]=0x0"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IOAHCIBlockStorage/IOAHCIBlockStorage-316.40.3/IOAHCIBlockStorageDriver.cpp:6311
Backtrace (CPU 6), Frame : Return Address
0xffffffa3fd373a70 : 0xffffff801a139a3b
0xffffffa3fd373ac0 : 0xffffff801a270fe5
0xffffffa3fd373b00 : 0xffffff801a262a5e
0xffffffa3fd373b50 : 0xffffff801a0e0a40
0xffffffa3fd373b70 : 0xffffff801a139127
0xffffffa3fd373c70 : 0xffffff801a13950b
0xffffffa3fd373cc0 : 0xffffff801a8d17f9
0xffffffa3fd373d30 : 0xffffff7f9b98a238
0xffffffa3fd373de0 : 0xffffff7f9b981213
0xffffffa3fd373e20 : 0xffffff801a844f79
0xffffffa3fd373e90 : 0xffffff801a844e99
0xffffffa3fd373ec0 : 0xffffff801a17b625
0xffffffa3fd373f40 : 0xffffff801a17b151
0xffffffa3fd373fa0 : 0xffffff801a0e013e
      Kernel Extensions in backtrace:
         com.apple.iokit.IOAHCIBlockStorage(316.40.3)[D16B857E-1AFB-3E06-A190-6F0944BB81AF]@0xffffff7f9b979000->0xffffff7f9b9a0fff
            dependency: com.apple.iokit.IOAHCIFamily(290.0.1)[0456322C-3677-3442-8F74-3171483F3886]@0xffffff7f9b94e000
            dependency: com.apple.driver.AppleEFINVRAM(2.1)[A86937B2-6177-3699-BE65-6762DDC120C6]@0xffffff7f9aee6000
            dependency: com.apple.iokit.IOStorageFamily(2.1)[A9967DFD-FCB3-3536-B071-F8B46494895B]@0xffffff7f9aa65000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
19B88

Kernel version:
Darwin Kernel Version 19.0.0: Thu Oct 17 16:17:15 PDT 2019; root:xnu-6153.41.3~29/RELEASE_X86_64
Kernel UUID: 7503CD47-851F-321E-8747-50DB4299165F
Kernel slide:     0x0000000019e00000
Kernel text base: 0xffffff801a000000
__HIB  text base: 0xffffff8019f00000
System model name: MacPro6,1 (Mac-F60DEB81FF30ACF6)
System shutdown begun: NO
Panic diags file available: YES (0x0)

System uptime in nanoseconds: 1313485609232
last loaded kext at 1217599426309: >!ARAID    5.1.0 (addr 0xffffff7f9e3b5000, size 155648)
last unloaded kext at 450490314772: >!AThunderboltDPOutAdapter    6.2.3 (addr 0xffffff7f9c627000, size 49152)
loaded kexts:
com.intel.driver.EnergyDriver    3.6.1
>!ARAID    5.1.0
>!AUpstreamUserClient    3.6.8
>!AMCCSControl    1.13
@kext.AMDFramebuffer    3.0.2
@kext.AMDRadeonX4000    3.0.2
@kext.AMDRadeonServiceManager    3.0.2
>!AGraphicsDevicePolicy    4.5.9
@AGDCPluginDisplayMetrics    4.5.9
@fileutil    20.036.15
>!AHV    1
>AudioAUUC    1.70
|IOUserEthernet    1.0.1
|IO!BSerialManager    7.0.1f1
>pmtelemetry    1
@Dont_Steal_Mac_OS_X    7.0.0
>AGPM    111.2.5
>!APlatformEnabler    2.7.0d0
>X86PlatformShim    1.0.0
>!AHDA    283.14
>eficheck    1
>!AThunderboltIP    3.1.3
|!ABCM5701Ethernet    10.3.5
>!ALPC    3.1
>AirPort.BrcmNIC    1400.1.1
@kext.AMD7000!C    3.0.2
>!A!IMCEReporter    115
>!AMGPUPowerControl    4.5.9
>!A!ISlowAdaptiveClocking    4.0.0
@filesystems.autofs    3.0
>!AVirtIO    1.0
@filesystems.hfs.kext    522.0.9
@!AFSCompression.!AFSCompressionTypeDataless    1.0.0d1
@BootCache    40
@!AFSCompression.!AFSCompressionTypeZlib    1.0.0
@filesystems.apfs    1412.41.1
@private.KextAudit    1.0
>!AAHCIPort    341.0.2
>!AACPIButtons    6.1
>!AACPIEC    6.1
>!ARTC    2.0
>!AHPET    1.8
>!ASMBIOS    2.1
>!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
>!AXsanScheme    3
>!AThunderboltDPOutAdapter    6.2.3
>!AThunderboltPCIUpAdapter    2.5.2
>!A!BHIDKeyboard    209
>IO!BHIDDriver    7.0.1f1
>!AHIDKeyboard    209
>!ASMBus!C    1.0.18d1
@kext.AMDRadeonX4030HWLibs    1.0
|IOAccelerator!F2    438.2.7
@kext.AMDRadeonX4000HWServices    3.0.2
|IOAVB!F    800.17
>!ASSE    1.0
@plugin.IOgPTPPlugin    810.1
@!AGPUWrangler    4.5.9
>DspFuncLib    283.14
@kext.OSvKernDSPLib    529
>!AHDA!C    283.14
|IOHDA!F    283.14
|IOAudio!F    300.2
@vecLib.kext    1.2.0
|IOEthernetAVB!C    1.1.0
|IO80211!F    1200.12.2b1
>mDNSOffloadUserClient    1.0.1b8
>corecapture    1.0.4
|IOSkywalk!F    1
@kext.AMDSupport    3.0.2
@!AGraphicsDeviceControl    4.5.9
>!ABacklightExpert    1.1.0
|IONDRVSupport    568
|IOGraphics!F    568
>!AGraphicsControl    4.5.9
|IOSlowAdaptiveClocking!F    1.0.0
>X86PlatformPlugin    1.0.0
>IOPlatformPlugin!F    6.0.0d8
@kext.triggers    1.0
|Broadcom!BHost!CUSBTransport    7.0.1f1
|IO!BHost!CUSBTransport    7.0.1f1
|IO!BHost!CTransport    7.0.1f1
|IO!B!F    7.0.1f1
|IO!BPacketLogger    7.0.1f1
>usb.networking    5.0.0
>usb.!UHostCompositeDevice    1.2
>usb.!UHub    1.2
|IOSerial!F    11
|IOSurface    269.6
@filesystems.hfs.encodings.kext    1
>!AThunderboltDPInAdapter    6.2.3
>!AThunderboltDPAdapter!F    6.2.3
>!AThunderboltPCIDownAdapter    2.5.2
>!AThunderboltNHI    5.8.0
|IOThunderbolt!F    7.4.6
|IOAHCIBlock!S    316.40.3
>usb.!UXHCIPCI    1.2
>usb.!UXHCI    1.2
|IOAHCI!F    290.0.1
>usb.!UEHCIPCI    1.2
>usb.!UEHCI    1.2
|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    489.41.1
|IOSCSIBlockCommandsDevice    422.0.2
>!ACredentialManager    1.0
>KernelRelayHost    1
>!ASEPManager    1.0.1
>IOSlaveProcessor    1
|IOTimeSync!F    810.1
|IONetworking!F    3.4
|IOUSBMass!SDriver    157.40.7
|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
have the same issue and its thunderbolt 3 related i believe and any peripherals you may have plugged in.
 
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