Constant Kernel Panics – userspace watchdog timeout: no successful checkins from com.apple.WindowServer

[idominik]

Yes, here.

I have a MacBook Pro 16" connected to an Elgato Thunderbolt 3 Pro Dock connected to a Dell S2719DM Display via HDMI.

Same issues as mentioned above. MacBook Pro freezes and restarted every time is in sleep mode.

 

[Blue Joker]

Yes, here.

I have a MacBook Pro 16" connected to an Elgato Thunderbolt 3 Pro Dock connected to a Dell S2719DM Display via HDMI.

Same issues as mentioned above. MacBook Pro freezes and restarted every time is in sleep mode.

Run whatever video editor you are using without the HDMI display connected and see if you get the same issue.

 

[gregorskii]

Is anyone having this issue using an HDMI Display? Apple Engineering is asking.

I am using USB-C to HDMI for one of my monitors, and Displayport active -> HDMI to another.

 

[aihkas]

Is anyone having this issue using an HDMI Display? Apple Engineering is asking.

It's a yes for me.

 

[smmehta]

Is anyone having this issue using an HDMI Display? Apple Engineering is asking.

I am using HDMI on my external monitor.

 

[tommiy]

Just for the information. I have a 2017 MBP that is connected to an elgato dock 3 and has a Apple 27 inch display connected via an apple thunderbolt 3 to 2 adapter from the USB-C on the dock and a LG 27inch monitor connected via a active Displayport to HDMI cord from alogic. I've remaind on 10.15.1 and I have no kernel panics at all. I do have the display drivers getting bandwidth incorrect to the LG if i disconnect and reconnect. Maybe that helps or doesn't. There are many on the very long thread on the Apple Community that highlight that the firmware upgrades in the releases are stopping external displays from functioning. eg. go forward and you can not roll back. There is no way to restore the firmware to what it was before upgrading or even installing on a USB or external SSD. Once you install the firmware sticks and external monitor issues remain irrespective of the OS being downgraded etc.

 

[smmehta]

L2 just got back to me and they said it's an issue with WindowServer. They cannot pin where the issue is coming from. I disabled Metal in Adobe Premier and changed it to OpenCL, so we will see how that goes. Just spitballing now until they get back to me.

Thanks for sharing. How do you switch to OpenCL? and how are connected to external monitor? HDMI or Display Port?

 

[hyperpunx]

I am using USB-C to HDMI for one of my monitors, and Displayport active -> HDMI to another.

Yes I am using HDMi on my 2019 16" macbook pro using apples usb-c to hdmi adapter and running power both ways through the adapter and ive tried directly into mbp. same result.

 

[Alathis]

Hello,

I have a 2019 16" MBP as well connecting to 2 4K monitors through usb type-c while at work and an LG wide screen non 4K through HDMI with the Apple adapter while at home. Like everyone else, since the last update, things have gotten a whole lot worse. Now, when i lock my screen, the display will go dark after 5 - 30 secs and then after a couple minutes the system will reboot. Both times the laptop lid is closed.

I have submitted to Apple as suggested earlier on in this thread, but wanted to give my experience with it here as well. The reboot from the locking of the screen is a new one for me since the last update.

 

[aihkas]

I just updated 10.15.6 to public beta 2, the issue persists.

 

[hyperpunx]

I just updated 10.15.6 to public beta 2, the issue persists.

thats lame that apple still hasnt addressed this issue...

 

[tommiy]

I'd suspect the best bet maybe another 2-6 months and 10.16 rather than Catalina. For myself that will be a full 18 months of issues with the OS and external monitors. All reported to Apple. Thats longer than the warranty period of the laptop. Non-performing OS for that period of time is not a good customer experience. I'm going to update my laptop in December and I am seriously thinking of needing to move to some thing non-Apple because of the incredible slow ability of Apple to address problems. They like to concenrate on providing non-useful features rather than stability and as I am using this to make a living most of those 'great' features I never use. Never thought I would say it but this could be the end of my Mac purchases.

 

[skirmisser]

I already addressed how to reproduce the crashes and what is causing them in my bug report template posted across the forum and this topic.
Regarding Windows, never had issues there. RX 5700 XT running rock solid over there since I got it.

Regarding non Navi macs with the same kernel panics, I am aware of this issue. It started with 10.15.4. In this release Apple ported some Navi bugs over to other GPUs. The one affected by them most is Vega20 (Radeon VII, Pro Vega II).

Interesting data. I just suffered my second such panic on my MBP 2018 Vega 20 + mDP/USB-C Dell.

 

[star-affinity]

I'm going to update my laptop in December and I am seriously thinking of needing to move to some thing non-Apple because of the incredible slow ability of Apple to address problems.

Not that I'm trying to defend Apple, but I'd like to say things aren't necessarily better ”on the other side". In Windows 10 on the same computer using a RX 5700 XT graphics card (AMD's ”Navi” architecture) I have had stability issues since November 2019 when I bought the card. Both when waking from sleep (black screen) and sudden black screen or a sudden ”freeze” while using the computer. It was just recently when I upgraded Windows 10 to the ”May 2020 update” and AMD driver to 20.5.1 that it got stable.

At the same time you always have the option to go Nvidia when you run Windows…

 

[iamMacPerson]

Experienced this crash for the first time today. Computer was completely shut off when I went to use it today. Weirdly enough the panic was dated 06/06/20 at first but now it's saying in the console that it happened just under an hour ago. Running 19F101, 2018 15" MBP 2.6 i7. (Note: it's formatted different from others because I pulled it from the Console after I had already submitted it to Apple).

panic(cpu 8 caller 0xffffff7f887a1ad5): userspace watchdog timeout: no successful checkins from com.apple.WindowServer in 120 seconds\nservice: com.apple.logd, total successful checkins since wake (120 seconds ago): 13, last successful checkin: 0 seconds ago\nservice: com.apple.WindowServer, total successful checkins since wake (120 seconds ago): 1, last successful checkin: 120 seconds ago

 

[astreet]

Having the same crash constantly after waking up from sleep. Monitor also flickers. This is on a brand-new 2019 16" MBP. Connected via A/V Multiadapter dongle to an external HDMI monitor (Dell S2716DG).

 

[no_more]

It seems that I have a different error with Macbook pro 15'', 2018 and LG Ultrafine 5k connected. But it happens after sleep too. The error appeared after latest update.

Is it like serious? Could anyone tell me what's wrong here?

Could it be because of Satechi USB-C hub?

panic(cpu 6 caller 0xffffff800344aa3a): Kernel trap at 0xffffff7f877a6bf4, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x0000000000000008, CR3: 0x00000001ad53009d, CR4: 0x00000000003626e0
RAX: 0x0000000000000002, RBX: 0xffffff81e8f4f038, RCX: 0x0000000040014000, RDX: 0x0000000040014000
RSP: 0xffffff92030db8f0, RBP: 0xffffff92030db940, RSI: 0xffffff8043eb4b08, RDI: 0xffffff8039a2d000
R8:  0xffffff8072cd15e0, R9:  0x0000000000000080, R10: 0xffffff7f87845580, R11: 0xffffff8031d52000
R12: 0x0000000000000004, R13: 0x0000000000000000, R14: 0xffffff8043eb3e50, R15: 0xffffff8043eb3800
RFL: 0x0000000000010206, RIP: 0xffffff7f877a6bf4, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0x0000000000000008, Error code: 0x0000000000000002, Fault CPU: 0x6, PL: 0, VF: 0

Backtrace (CPU 6), Frame : Return Address
0xffffff92030db350 : 0xffffff800331f5cd
0xffffff92030db3a0 : 0xffffff8003458b05
0xffffff92030db3e0 : 0xffffff800344a68e
0xffffff92030db430 : 0xffffff80032c5a40
0xffffff92030db450 : 0xffffff800331ec97
0xffffff92030db550 : 0xffffff800331f087
0xffffff92030db5a0 : 0xffffff8003ac27cc
0xffffff92030db610 : 0xffffff800344aa3a
0xffffff92030db790 : 0xffffff800344a738
0xffffff92030db7e0 : 0xffffff80032c5a40
0xffffff92030db800 : 0xffffff7f877a6bf4
0xffffff92030db940 : 0xffffff7f877a5f3f
0xffffff92030db9a0 : 0xffffff7f8733551e
0xffffff92030db9e0 : 0xffffff7f87335a4f
0xffffff92030dba10 : 0xffffff7f877a63de
0xffffff92030dba40 : 0xffffff7f8733300b
0xffffff92030dbac0 : 0xffffff8003a5695e
0xffffff92030dbb10 : 0xffffff8003a54be7
0xffffff92030dbb60 : 0xffffff8003a5dcb3
0xffffff92030dbca0 : 0xffffff80034082b2
0xffffff92030dbdb0 : 0xffffff8003325328
0xffffff92030dbe10 : 0xffffff80032fbcc5
0xffffff92030dbe70 : 0xffffff8003312aa2
0xffffff92030dbf00 : 0xffffff8003430d05
0xffffff92030dbfa0 : 0xffffff80032c6226
      Kernel Extensions in backtrace:
         com.apple.iokit.IOAcceleratorFamily2(438.5.4)[D695D9DA-7C20-35D6-910F-E7A332A0F515]@0xffffff7f8732c000->0xffffff7f873effff
            dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[E35D090D-DB9E-3DD0-9723-651FA730AA13]@0xffffff7f8442e000
            dependency: com.apple.iokit.IOPCIFamily(2.9)[BE052F4D-9B80-3FCD-B36D-BACB7DEE0DF2]@0xffffff7f83d12000
            dependency: com.apple.iokit.IOSurface(269.11)[F1E7389D-2807-3C5D-8A7F-5422542E867F]@0xffffff7f85878000
            dependency: com.apple.iokit.IOGraphicsFamily(576.1)[B1C0006F-E1F5-37D9-9548-5F918E92B422]@0xffffff7f86fdb000
            dependency: com.apple.iokit.IOReportFamily(47)[1FB49168-0280-3F04-A99A-F830C915E994]@0xffffff7f83c49000
         com.apple.driver.AppleIntelKBLGraphics(14.0.6)[E09E2681-5119-37A7-9975-B87BC4E1AA8F]@0xffffff7f87789000->0xffffff7f8787efff
            dependency: com.apple.iokit.IOPCIFamily(2.9)[BE052F4D-9B80-3FCD-B36D-BACB7DEE0DF2]@0xffffff7f83d12000
            dependency: com.apple.iokit.IOSurface(269.11)[F1E7389D-2807-3C5D-8A7F-5422542E867F]@0xffffff7f85878000
            dependency: com.apple.iokit.IOGraphicsFamily(576.1)[B1C0006F-E1F5-37D9-9548-5F918E92B422]@0xffffff7f86fdb000
            dependency: com.apple.iokit.IOAcceleratorFamily2(438.5.4)[D695D9DA-7C20-35D6-910F-E7A332A0F515]@0xffffff7f8732c000

BSD process name corresponding to current thread: mediaanalysisd
Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev

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:     0x0000000003000000
Kernel text base: 0xffffff8003200000
__HIB  text base: 0xffffff8003100000
System model name: MacBookPro15,1 (Mac-937A206F2EE63C01)
System shutdown begun: NO

System uptime in nanoseconds: 199730798747793
last loaded kext at 197486728641575: >!AXsanScheme    3 (addr 0xffffff7f876f7000, size 32768)
last unloaded kext at 44087662844110: >usb.!UHostPacketFilter    1.0 (addr 0xffffff7f85be5000, size 24576)
loaded kexts:
com.adguard.nfext    27
com.astro-hq.driver.LunaDisplay    1.0.1
>!UODD    489.120.1
>AudioAUUC    1.70
|SCSITaskUserClient    422.120.3
@kext.AMDFramebuffer    3.0.9
@kext.AMDRadeonX4000    3.0.9
@kext.AMDRadeonServiceManager    3.0.9
>!AGraphicsDevicePolicy    5.2.4
@AGDCPluginDisplayMetrics    5.2.4
@fileutil    20.036.15
>!AHV    1
|IOUserEthernet    1.0.1
|IO!BSerialManager    7.0.5f6
>!APlatformEnabler    2.7.0d0
>AGPM    111.4.4
>X86PlatformShim    1.0.0
>pmtelemetry    1
>!AUpstreamUserClient    3.6.8
>AGDCBacklightControl    5.2.4
@Dont_Steal_Mac_OS_X    7.0.0
>!A!IKBLGraphics    14.0.6
@kext.AMD9500!C    3.0.9
>BridgeAudioCommunication    6.70.7
>!AThunderboltIP    3.1.4
>!A!ICFLGraphicsFramebuffer    14.0.6
>!AMuxControl2    5.2.4
>!AAVEBridge    6.1
>!AMCCSControl    1.14
>!AHIDALSService    1
>!ATopCaseHIDEventDriver    3430.1
>!ABridgeAudio!C    6.70.7
>!AGFXHDA    100.1.428
>!A!IPCHPMC    2.0.1
>!A!ISlowAdaptiveClocking    4.0.0
@filesystems.autofs    3.0
>usb.!UHostBillboardDevice    1.0
>BCMWLANFirmware4355.Hashstore    1
>BCMWLANFirmware4364.Hashstore    1
>BCMWLANFirmware4377.Hashstore    1
@filesystems.hfs.kext    522.100.5
@BootCache    40
@!AFSCompression.!AFSCompressionTypeDataless    1.0.0d1
@!AFSCompression.!AFSCompressionTypeZlib    1.0.0
>!AVirtIO    1.0
>!ABCMWLANBusInterfacePCIe    1
@filesystems.apfs    1412.120.2
@private.KextAudit    1.0
>!ASmartBatteryManager    161.0.0
>!AACPIButtons    6.1
>!ASMBIOS    2.1
>!AACPIEC    6.1
>!AAPIC    1.7
$!AImage4    1
@nke.applicationfirewall    303
$TMSafetyNet    8
@!ASystemPolicy    2.0.0
|EndpointSecurity    1
>!AXsanScheme    3
>usb.cdc.acm    5.0.0
>usb.serial    6.0.0
>usb.cdc.ecm    5.0.0
>!UMergeNub    900.4.2
>usb.IOUSBHostHIDDevice    1.2
@kext.AMDRadeonX4100HWLibs    1.0
@kext.AMDRadeonX4000HWServices    3.0.9
|IOAVB!F    850.1
>!ASSE    1.0
>!ABacklightExpert    1.1.0
@!AGPUWrangler    5.2.4
>!UAudio    323.1
>!AActuatorDriver    3440.1
|IOAccelerator!F2    438.5.4
@kext.AMDSupport    3.0.9
@!AGraphicsDeviceControl    5.2.4
>!AGraphicsControl    5.2.4
>X86PlatformPlugin    1.0.0
>!ASMBus!C    1.0.18d1
>!AHIDKeyboard    209
>!AHS!BDriver    3430.1
>IO!BHIDDriver    7.0.5f6
>!AMultitouchDriver    3440.1
>!AInputDeviceSupport    3440.8
|IONDRVSupport    576.1
|IOGraphics!F    576.1
>IOPlatformPlugin!F    6.0.0d8
|IO!BHost!CUARTTransport    7.0.5f6
|IO!BHost!CTransport    7.0.5f6
>!A!ILpssUARTv1    3.0.60
>!A!ILpssUARTCommon    3.0.60
>!AOnboardSerial    1.0
|IOSlowAdaptiveClocking!F    1.0.0
@plugin.IOgPTPPlugin    840.3
|IOEthernetAVB!C    1.1.0
@kext.triggers    1.0
|IOSCSIMultimediaCommandsDevice    422.120.3
|IOBD!S!F    1.8
|IODVD!S!F    1.8
|IOCD!S!F    1.8
>usb.cdc.ncm    5.0.0
>usb.!UHub    1.2
>usb.cdc    5.0.0
>usb.networking    5.0.0
>usb.!UHostCompositeDevice    1.2
>!AThunderboltDPOutAdapter    6.2.6
>!AThunderboltPCIUpAdapter    2.5.4
|IOSurface    269.11
@filesystems.hfs.encodings.kext    1
|IOAudio!F    300.2
@vecLib.kext    1.2.0
>!ABCMWLANCore    1.0.0
>mDNSOffloadUserClient    1.0.1b8
>IOImageLoader    1.0.0
|IOSerial!F    11
|IO80211!FV2    1200.12.2b1
>corecapture    1.0.4
|IOSkywalk!F    1
>!AThunderboltPCIDownAdapter    2.5.4
>!AThunderboltDPInAdapter    6.2.6
>!AThunderboltDPAdapter!F    6.2.6
>!AHPM    3.4.4
>!A!ILpssI2C!C    3.0.60
>!A!ILpssDmac    3.0.60
>!A!ILpssI2C    3.0.60
>!AThunderboltNHI    5.8.6
|IOThunderbolt!F    7.6.1
>usb.!UVHCIBCE    1.2
>usb.!UVHCI    1.2
>usb.!UVHCICommonBCE    1.0
>usb.!UVHCICommon    1.0
>!AEffaceableNOR    1.0
|IOBufferCopy!C    1.1.0
|IOBufferCopyEngine!F    1
|IONVMe!F    2.1.0
|IOUSB!F    900.4.2
>usb.!UXHCIPCI    1.2
>usb.!UXHCI    1.2
>!AEFINVRAM    2.1
>!AEFIRuntime    2.1
>!ASMCRTC    1.0
|IOSMBus!F    1.1
|IOHID!F    2.0.0
$quarantine    4
$sandbox    300.0
[USER=381322]@Kext[/USER].!AMatch    1.0.0d1
>!AKeyStore    2
>!UTDM    489.120.1
|IOSCSIBlockCommandsDevice    422.120.3
>!ACredentialManager    1.0
>KernelRelayHost    1
>!ASEPManager    1.0.1
>IOSlaveProcessor    1
>!AFDEKeyStore    28.30
>!AEffaceable!S    1.0
>!AMobileFileIntegrity    1.0.5
@kext.CoreTrust    1
|CoreAnalytics!F    1
|IOTimeSync!F    840.3
|IONetworking!F    3.4
>DiskImages    493.0.0
|IO!B!F    7.0.5f6
|IO!BPacketLogger    7.0.5f6
|IOUSBMass!SDriver    157.121.1
|IOSCSIArchitectureModel!F    422.120.3
|IO!S!F    2.1
|IOUSBHost!F    1.2
>usb.!UCommon    1.0
>!UHostMergeProperties    1.2
>!ABusPower!C    1.0
|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[/COD

 

[idominik]

Run whatever video editor you are using without the HDMI display connected and see if you get the same issue.

Same Problem with the crash. Also while playing with games.
Today I switched to a Dell S2719DC USB C Monitor. Same problem here while connected directly via USB C to the MacBook Pro without connected to the Thunderbolt Dock.

 

[fruit of Zappa's loins]

Catalina 10.15.5 and still getting this panic nonsense.

panic(cpu 1 caller 0xffffff800064aa3a): Kernel trap at 0xffffff8000c441ce, type 13=general protection, registers:


CR0: 0x000000008001003b, CR2: 0x000000010f859000, CR3: 0x0000000003551000, CR4: 0x00000000003626e0


RAX: 0xffffff8014728a80, RBX: 0x000000000000000b, RCX: 0x0000000000000000, RDX: 0x0000000001000000


RSP: 0xffffff9111ed3dd0, RBP: 0xffffff9111ed3df0, RSI: 0x0000000000000003, RDI: 0xffffff802d7bff50


R8: 0x0000000000f0a672, R9: 0x0000000000000014, R10: 0x0000000000002f20, R11: 0x0000000000002f20


R12: 0x0000000000000000, R13: 0x0000000000000274, R14: 0x0000000000000003, R15: 0xffffff8014788d00


RFL: 0x0000000000010293, RIP: 0xffffff8000c441ce, CS: 0x0000000000000008, SS: 0x0000000000000010


Fault CR2: 0x000000010f859000, Error code: 0x0000000000000000, Fault CPU: 0x1, PL: 0, VF: 0





Backtrace (CPU 1), Frame : Return Address


0xffffff8000351a20 : 0xffffff800051f5cd


0xffffff8000351a70 : 0xffffff8000658b05


0xffffff8000351ab0 : 0xffffff800064a68e


0xffffff8000351b00 : 0xffffff80004c5a40


0xffffff8000351b20 : 0xffffff800051ec97


0xffffff8000351c20 : 0xffffff800051f087


0xffffff8000351c70 : 0xffffff8000cc27cc


0xffffff8000351ce0 : 0xffffff800064aa3a


0xffffff8000351e60 : 0xffffff800064a738


0xffffff8000351eb0 : 0xffffff80004c5a40


0xffffff8000351ed0 : 0xffffff8000c441ce


0xffffff9111ed3df0 : 0xffffff7f82c9a2ea


0xffffff9111ed3e20 : 0xffffff7f83d53062


0xffffff9111ed3e50 : 0xffffff7f82c49f19


0xffffff9111ed3eb0 : 0xffffff7f82c82687


0xffffff9111ed3ee0 : 0xffffff8000c2e60d


0xffffff9111ed3f30 : 0xffffff8000c2cede


0xffffff9111ed3f70 : 0xffffff8000c2c4d6


0xffffff9111ed3fa0 : 0xffffff80004c513e


Kernel Extensions in backtrace:


com.apple.iokit.IOAcceleratorFamily2(438.5.4)[D695D9DA-7C20-35D6-910F-E7A332A0F515]@0xffffff7f82c48000->0xffffff7f82d0bfff


dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[E35D090D-DB9E-3DD0-9723-651FA730AA13]@0xffffff7f80f87000


dependency: com.apple.iokit.IOPCIFamily(2.9)[BE052F4D-9B80-3FCD-B36D-BACB7DEE0DF2]@0xffffff7f81101000


dependency: com.apple.iokit.IOSurface(269.11)[F1E7389D-2807-3C5D-8A7F-5422542E867F]@0xffffff7f82282000


dependency: com.apple.iokit.IOGraphicsFamily(576.1)[B1C0006F-E1F5-37D9-9548-5F918E92B422]@0xffffff7f82ba4000


dependency: com.apple.iokit.IOReportFamily(47)[1FB49168-0280-3F04-A99A-F830C915E994]@0xffffff7f8102f000


com.apple.driver.AppleIntelBDWGraphics(14.0.6)[6139D437-2098-316E-967B-4692BAA82C5B]@0xffffff7f83d43000->0xffffff7f83ddcfff


dependency: com.apple.iokit.IOPCIFamily(2.9)[BE052F4D-9B80-3FCD-B36D-BACB7DEE0DF2]@0xffffff7f81101000


dependency: com.apple.iokit.IOSurface(269.11)[F1E7389D-2807-3C5D-8A7F-5422542E867F]@0xffffff7f82282000


dependency: com.apple.iokit.IOGraphicsFamily(576.1)[B1C0006F-E1F5-37D9-9548-5F918E92B422]@0xffffff7f82ba4000


dependency: com.apple.iokit.IOAcceleratorFamily2(438.5.4)[D695D9DA-7C20-35D6-910F-E7A332A0F515]@0xffffff7f82c48000





BSD process name corresponding to current thread: kernel_task





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: 0x0000000000200000


Kernel text base: 0xffffff8000400000


__HIB text base: 0xffffff8000300000


System model name: iMac16,2 (Mac-FFE5EF870D7BA81A)


System shutdown begun: NO


Panic diags file available: YES (0x0)





System uptime in nanoseconds: 31056174398078


last loaded kext at 13101495578205: @filesystems.msdosfs 1.10 (addr 0xffffff7f8401b000, size 69632)


last unloaded kext at 61118077505: >usb.!UHostPacketFilter 1.0 (addr 0xffffff7f815fb000, size 24576)


loaded kexts:


com.techsmith.TACC 1.0.3


com.symantec.ips.kext 9.0.2


com.symantec.nfm.kext 9.0.1


com.symantec.internetSecurity.kext 9.0.3


com.symantec.SymXIPS 9.0.1


@filesystems.msdosfs 1.10


|SCSITaskUserClient 422.120.3


@filesystems.afpfs 11.2


@nke.asp-tcp 8.1


>!ATopCaseHIDEventDriver 3430.1


@fileutil 20.036.15


|IO!BUSBDFU 7.0.5f6


>AudioAUUC 1.70


>!AGraphicsDevicePolicy 5.2.4


@AGDCPluginDisplayMetrics 5.2.4


>!AHV 1


|IOUserEthernet 1.0.1


|IO!BSerialManager 7.0.5f6


>!AUpstreamUserClient 3.6.8


>AGPM 111.4.4


>X86PlatformShim 1.0.0


>!APlatformEnabler 2.7.0d0


>pmtelemetry 1


>!AHDAHardwareConfigDriver 283.15


>!A!IBDWGraphics 14.0.6


@Dont_Steal_Mac_OS_X 7.0.0


>!AHDA 283.15


>AGDCBacklightControl 5.2.4


>eficheck 1


>ACPI_SMC_PlatformPlugin 1.0.0


>!AThunderboltIP 3.1.4


>!ABacklight 180.3


|Broadcom!B20703USBTransport 7.0.5f6


|!ABCM5701Ethernet 10.3.5


>!ASMCLMU 212


>!ALPC 3.1


>AirPort.BrcmNIC 1400.1.1


>!A!IBDWGraphicsFramebuffer 14.0.6


>!AFIVRDriver 4.1.0


>!A!ISlowAdaptiveClocking 4.0.0


>!AMCCSControl 1.14


@filesystems.autofs 3.0


>!AVirtIO 1.0


@filesystems.hfs.kext 522.100.5


@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1


@BootCache 40


@!AFSCompression.!AFSCompressionTypeZlib 1.0.0


>!ASDXC 1.7.7


>!AAHCIPort 341.0.2


@filesystems.apfs 1412.120.2


@private.KextAudit 1.0


>!ARTC 2.0


>!AACPIButtons 6.1


>!AHPET 1.8


>!ASMBIOS 2.1


>!AACPIEC 6.1


>!AAPIC 1.7


$!AImage4 1


@nke.applicationfirewall 303


$TMSafetyNet 8


@!ASystemPolicy 2.0.0


|EndpointSecurity 1


>!AXsanScheme 3


$SecureRemotePassword 1.0


>!AHIDKeyboard 209


>!AMultitouchDriver 3440.1


>!AInputDeviceSupport 3440.8


>!AHS!BDriver 3430.1


>IO!BHIDDriver 7.0.5f6


>!UAudio 323.1


>usb.cdc 5.0.0


>!AGraphicsControl 5.2.4


|IOAVB!F 850.1


>!ASSE 1.0


>DspFuncLib 283.15


@kext.OSvKernDSPLib 529


@plugin.IOgPTPPlugin 840.3


>IOPlatformPluginLegacy 1.0.0


@!AGPUWrangler 5.2.4


>!ABacklightExpert 1.1.0


|IONDRVSupport 576.1


>!AHDA!C 283.15


|IOHDA!F 283.15


>!A!ILpssGspi 3.0.60


|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


|IOEthernetAVB!C 1.1.0


>usb.IOUSBHostHIDDevice 1.2


>!ASMBusPCI 1.0.14d1


|IO80211!F 1200.12.2b1


>mDNSOffloadUserClient 1.0.1b8


>corecapture 1.0.4


|IOSkywalk!F 1


@!AGraphicsDeviceControl 5.2.4


|IOAccelerator!F2 438.5.4


>X86PlatformPlugin 1.0.0


>IOPlatformPlugin!F 6.0.0d8


|IOSlowAdaptiveClocking!F 1.0.0


>!AThunderboltEDMSink 4.2.3


>!ASMBus!C 1.0.18d1


|IOGraphics!F 576.1


@kext.triggers 1.0


>usb.networking 5.0.0


>usb.!UHostCompositeDevice 1.2


|IOAudio!F 300.2


@vecLib.kext 1.2.0


|IOSerial!F 11


|IOSurface 269.11


@filesystems.hfs.encodings.kext 1


|IOAHCIBlock!S 316.100.5


|IOAHCI!F 290.0.1


>usb.!UXHCIPCI 1.2


>usb.!UXHCI 1.2


>!AThunderboltDPOutAdapter 6.2.6


>!AThunderboltDPInAdapter 6.2.6


>!AThunderboltDPAdapter!F 6.2.6


>!AThunderboltPCIDownAdapter 2.5.4


>!AThunderboltNHI 5.8.6


|IOThunderbolt!F 7.6.1


|IONVMe!F 2.1.0


|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 489.120.1


|IOSCSIBlockCommandsDevice 422.120.3


>!ACredentialManager 1.0


>KernelRelayHost 1


>!ASEPManager 1.0.1


>IOSlaveProcessor 1


|IOTimeSync!F 840.3


|IONetworking!F 3.4


|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


|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

 

[fruit of Zappa's loins]

Never upgrading again without time machine backup. was too rushed to try the new battery health feature. Is there any way to downgrade without losing settings and apps configurations?
Don't wanna be worried about closing the lid while doing my job. This is their "top of line" laptop, what a joke!

It never gets better - it only gets worse.

 

[vcayenne]

Sigh. I received this 16" brand new on Thursday. 1st of these kernel panics was yesterday. And another today. The machine's standalone for now so no external monitor, dock or other peripherals are connected. Just the power cable.

Process: UserEventAgent [91]
Path: /usr/libexec/UserEventAgent
Identifier: UserEventAgent
Version: 277.80.1
Code Type: X86-64 (Native)
Parent Process: launchd [1]
Responsible: UserEventAgent [91]
User ID: 0

Date/Time: 2020-06-14 10:19:40.016 -0400
OS Version: Mac OS X 10.15.5 (19F101)
Report Version: 12
Bridge OS Version: <device not connected>
Anonymous UUID: FE763A9E-0463-2983-35DE-A5AE7AF50F9A


Time Awake Since Boot: 23000 seconds

System Integrity Protection: enabled

Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Exception Type: EXC_CRASH (SIGKILL)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Termination Reason: WATCHDOG, [0x1] monitoring timed out for service
Termination Details: WATCHDOG, remoted connection down, inducing a crash

Application Specific Information:
dyld3 mode

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff6ca39dfa mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff6ca3a170 mach_msg + 60
2 com.apple.CoreFoundation 0x00007fff32a96f85 __CFRunLoopServiceMachPort + 247
3 com.apple.CoreFoundation 0x00007fff32a95a52 __CFRunLoopRun + 1319
4 com.apple.CoreFoundation 0x00007fff32a94ece CFRunLoopRunSpecific + 462
5 com.apple.Foundation 0x00007fff3512d1c8 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 212
6 com.apple.Foundation 0x00007fff351dfc6f -[NSRunLoop(NSRunLoop) run] + 76
7 UserEventAgent 0x0000000107c3589f 0x107c34000 + 6303
8 libdyld.dylib 0x00007fff6c8f8cc9 start + 1

Thread 1:
0 libsystem_kernel.dylib 0x00007fff6ca39dfa mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff6ca3a170 mach_msg + 60
2 com.apple.CoreFoundation 0x00007fff32a96f85 __CFRunLoopServiceMachPort + 247
3 com.apple.CoreFoundation 0x00007fff32a95a52 __CFRunLoopRun + 1319
4 com.apple.CoreFoundation 0x00007fff32a94ece CFRunLoopRunSpecific + 462
5 com.apple.CoreFoundation 0x00007fff32b1d519 CFRunLoopRun + 40
6 com.apple.MemoryMonitor 0x0000000107d30479 0x107d2f000 + 5241
7 libsystem_pthread.dylib 0x00007fff6cafd109 _pthread_start + 148
8 libsystem_pthread.dylib 0x00007fff6caf8b8b thread_start + 15

Thread 2:: com.apple.CFSocket.private
0 libsystem_kernel.dylib 0x00007fff6ca420fe __select + 10
1 com.apple.CoreFoundation 0x00007fff32abfce3 __CFSocketManager + 641
2 libsystem_pthread.dylib 0x00007fff6cafd109 _pthread_start + 148
3 libsystem_pthread.dylib 0x00007fff6caf8b8b thread_start + 15

Thread 3:
0 libsystem_pthread.dylib 0x00007fff6caf8b68 start_wqthread + 0

Thread 4:
0 libsystem_pthread.dylib 0x00007fff6caf8b68 start_wqthread + 0

Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x0000000010004005 rbx: 0x0000000007000806 rcx: 0x00007ffee7fcade8 rdx: 0x0000000000000000
rdi: 0x00007ffee7fcafb0 rsi: 0x0000000007000806 rbp: 0x00007ffee7fcae40 rsp: 0x00007ffee7fcade8
r8: 0x0000000000001503 r9: 0x00000000ffffffff r10: 0x0000000000000c00 r11: 0x0000000000000206
r12: 0x0000000007000806 r13: 0x0000000000000c00 r14: 0x00007ffee7fcafb0 r15: 0x0000000000000000
rip: 0x00007fff6ca39dfa rfl: 0x0000000000000206 cr2: 0x000000010d4b7000

Logical CPU: 0
Error Code: 0x0100001f
Trap Number: 133

 

[Nulomali]

I am experiencing the issue as well on my166" MBP when it is plugged into an external display. It happens like clockwork. As soon as my Mac goes to screen saver mode when I come back to open it up it has already crashed. Not sure if this is related or now but I have also experienced crashes after when using Microsoft teams.

 

[matram]

Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Exception Type: EXC_CRASH (SIGKILL)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Termination Reason: WATCHDOG, [0x1] monitoring timed out for service
Termination Details: WATCHDOG, remoted connection down, inducing a crash

Your main thread is hanging (waiting for something?) and the watchdog is forcing a crash by killing it. What software have you installed?

 

[stephen_mac]

I've been having kernel panics on my 2015 iMac. I have two monitors attached to with display port to hdmi adapters. Perhaps this the same problem as discussed in the thread? (Also have google drive file stream installed which I've heard might be relevant)

panic(cpu 2 caller 0xffffff7f85eaba8d): watchdog timeout: no checkins from watchdogd in 95 seconds (8880 total checkins since monitoring last enabled)
Backtrace (CPU 2), Frame : Return Address
0xffffff847f7c3c40 : 0xffffff800511f5cd
0xffffff847f7c3c90 : 0xffffff8005258b05
0xffffff847f7c3cd0 : 0xffffff800524a68e
0xffffff847f7c3d20 : 0xffffff80050c5a40
0xffffff847f7c3d40 : 0xffffff800511ec97
0xffffff847f7c3e40 : 0xffffff800511f087
0xffffff847f7c3e90 : 0xffffff80058c2838
0xffffff847f7c3f00 : 0xffffff7f85eaba8d
0xffffff847f7c3f10 : 0xffffff7f85eab47b
0xffffff847f7c3f50 : 0xffffff7f85effd9c
0xffffff847f7c3fa0 : 0xffffff80050c513e
      Kernel Extensions in backtrace:
         com.apple.driver.watchdog(1.0)[B435C72B-B311-3C67-8AA1-1D5CE0FAD429]@0xffffff7f85eaa000->0xffffff7f85eb2fff
         com.apple.driver.AppleSMC(3.1.9)[4589419D-7CCC-39A9-9E2F-F73FE42DD902]@0xffffff7f85ef2000->0xffffff7f85f10fff
            dependency: com.apple.iokit.IOACPIFamily(1.4)[0A7D7382-66FE-391B-9F93-97A996256C25]@0xffffff7f85ea1000
            dependency: com.apple.driver.watchdog(1)[B435C72B-B311-3C67-8AA1-1D5CE0FAD429]@0xffffff7f85eaa000
            dependency: com.apple.iokit.IOPCIFamily(2.9)[BE052F4D-9B80-3FCD-B36D-BACB7DEE0DF2]@0xffffff7f85eb3000

BSD process name corresponding to current thread: kernel_task

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:     0x0000000004e00000
Kernel text base: 0xffffff8005000000
__HIB  text base: 0xffffff8004f00000
System model name: iMac17,1 (Mac-B809C3757DA9BB8D)
System shutdown begun: NO
Panic diags file available: YES (0x0)

System uptime in nanoseconds: 154729797814338
last loaded kext at 89100117932285: >!AXsanScheme    3 (addr 0xffffff7f89d04000, size 32768)
last unloaded kext at 89270511749140: >!AXsanScheme    3 (addr 0xffffff7f89d04000, size 32768)
loaded kexts:
com.google.drivefs.filesystems.dfsfuse    39.0.10
com.usboverdrive.driver.hid    4016
com.Logitech.Unifying.HIDDriver    3.9.11
com.Logitech.ControlCenter.HIDDriver    3.9.11
>!A!BMultitouch    97
>!ATopCaseHIDEventDriver    3430.1
>AudioAUUC    1.70
@fileutil    20.036.15
>!APlatformEnabler    2.7.0d0
>AGPM    111.4.4
>X86PlatformShim    1.0.0
@filesystems.autofs    3.0
>!AMikeyHIDDriver    131
>!AMikeyDriver    283.15
>!AUpstreamUserClient    3.6.8
@kext.AMDFramebuffer    3.0.9
>!AHDA    283.15
@kext.AMDRadeonServiceManager    3.0.9
@kext.AMDRadeonX4000    3.0.9
>!A!IPCHPMC    2.0.1
>!A!ISKLGraphics    14.0.6
>eficheck    1
>!AGraphicsDevicePolicy    5.2.4
>!A!ISKLGraphicsFramebuffer    14.0.6
@AGDCPluginDisplayMetrics    5.2.4
>!AThunderboltIP    3.1.4
>!ASMCLMU    212
>!AHV    1
|IOUserEthernet    1.0.1
@kext.AMD9000!C    3.0.9
|IO!BSerialManager    7.0.5f6
>pmtelemetry    1
@Dont_Steal_Mac_OS_X    7.0.0
>!A!ISlowAdaptiveClocking    4.0.0
|Broadcom!B20703USBTransport    7.0.5f6
>!AMCCSControl    1.14
>!AVirtIO    1.0
@filesystems.hfs.kext    522.100.5
@!AFSCompression.!AFSCompressionTypeDataless    1.0.0d1
@BootCache    40
@!AFSCompression.!AFSCompressionTypeZlib    1.0.0
|!ABCM5701Ethernet    10.3.5
>!ASDXC    1.7.7
>AirPort.BrcmNIC    1400.1.1
@filesystems.apfs    1412.120.2
>!AAHCIPort    341.0.2
@private.KextAudit    1.0
>!AACPIButtons    6.1
>!ARTC    2.0
>!AHPET    1.8
>!ASMBIOS    2.1
>!AACPIEC    6.1
>!AAPIC    1.7
$!AImage4    1
@nke.applicationfirewall    303
$TMSafetyNet    8
@!ASystemPolicy    2.0.0
|EndpointSecurity    1
>!AHIDKeyboard    209
>!AHS!BDriver    3430.1
>!AMultitouchDriver    3440.1
>!AInputDeviceSupport    3440.8
@kext.triggers    1.0
>DspFuncLib    283.15
@kext.OSvKernDSPLib    529
@kext.AMDRadeonX4070HWLibs    1.0
@kext.AMDRadeonX4000HWServices    3.0.9
>X86PlatformPlugin    1.0.0
>IOPlatformPlugin!F    6.0.0d8
>!AGraphicsControl    5.2.4
|IOAccelerator!F2    438.5.4
>!ASMBusPCI    1.0.14d1
>!AThunderboltEDMSink    4.2.3
|IOAVB!F    850.1
>!ASSE    1.0
@kext.AMDSupport    3.0.9
@!AGPUWrangler    5.2.4
|IOSlowAdaptiveClocking!F    1.0.0
>!AHDA!C    283.15
|IOHDA!F    283.15
|Broadcom!BHost!CUSBTransport    7.0.5f6
|IO!BHost!CUSBTransport    7.0.5f6
|IO!BHost!CTransport    7.0.5f6
@!AGraphicsDeviceControl    5.2.4
|IONDRVSupport    576.1
>!ASMBus!C    1.0.18d1
|IOGraphics!F    576.1
@plugin.IOgPTPPlugin    840.3
>IO!BHIDDriver    7.0.5f6
|IO!B!F    7.0.5f6
|IO!BPacketLogger    7.0.5f6
>usb.IOUSBHostHIDDevice    1.2
>usb.networking    5.0.0
>usb.!UHostCompositeDevice    1.2
|IOAudio!F    300.2
@vecLib.kext    1.2.0
|IOSerial!F    11
|IOSurface    269.11
@filesystems.hfs.encodings.kext    1
>!AThunderboltDPOutAdapter    6.2.6
>!AThunderboltDPInAdapter    6.2.6
>!AThunderboltDPAdapter!F    6.2.6
>!AThunderboltPCIDownAdapter    2.5.4
>!AThunderboltNHI    5.8.6
|IOThunderbolt!F    7.6.1
|IOEthernetAVB!C    1.1.0
|IO80211!F    1200.12.2b1
>mDNSOffloadUserClient    1.0.1b8
>corecapture    1.0.4
|IOSkywalk!F    1
|IOAHCIBlock!S    316.100.5
|IOUSB!F    900.4.2
|IOAHCI!F    290.0.1
>usb.!UXHCIPCI    1.2
>usb.!UXHCI    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

 

[peroxyacyl]

Same repeating kernel panic on my MacPro. I decided to downgrade to Mojave. Working good so far.