Hi.
This is happening more and more frequently now since first happening a few weeks ago and seems it could be heat related?
Sudden turn off, screen black but power doesn't die (power light still on) - Mac silently restarts (no chime) but video does not come on again. I have to either hard shutdown or shutdown via screen sharing from my Mac mini home theatre.
Seems related to video card "stressing" (?) - ie it happens while Im using Adobe After Effects or something that obviously uses GPU.
Regarding heat / overheat:
Monitoring temps of RX580 with Macsfans - gets to around 81°C. Have it set to kick in fans from 60° but doesn't seem to help. Also sometimes it sits around 80-81 for ages but doesn't turn off. But if I am running video (even screensaver) temp of RX580 and fans stay high.
The PCIe NVMe adapter card sits pretty close to the RX580 and has a metal cover so may be inhhibiting fans. I have a plastic 'spacer' thang keeping them apart as they tend to lean together. But on the other hand I have had this current setup though (the PCIe cards) for well over a year, almost 2 without issues and doing a lot of FCP, AE and other video/animation rendering work.
Funny thing is the silent restart is 100% successful every time (so much so that initially I thought it was just the video card shutting down) -- something which goes completely against my other latebloom/OC startup experiences where I almost always only succeed booting after a 'cold' (shutdown) boot - very evident when updating BigSur.
Any ideas where to begin trouble shooting? TIA
This is happening more and more frequently now since first happening a few weeks ago and seems it could be heat related?
panic(cpu 18 caller 0xffffff80107fea25): userspace watchdog timeout: no successful checkins from com.apple.WindowServer in 120 seconds
service: com.apple.logd, total successful checkins since load (6440 seconds ago): 645, last successful checkin: 0 seconds ago
service: com.apple.WindowServer, total successful checkins since load (6410 seconds ago): 629, last successful checkin: 120 seconds ago
Backtrace (CPU 18), Frame : Return Address
0xffffffc19da03670 : 0xffffff800d48cfdd
0xffffffc19da036c0 : 0xffffff800d5d3fd3
0xffffffc19da03700 : 0xffffff800d5c45ca
0xffffffc19da03750 : 0xffffff800d431a2f
0xffffffc19da03770 : 0xffffff800d48c7fd
0xffffffc19da03890 : 0xffffff800d48caf3
0xffffffc19da03900 : 0xffffff800dc9ce34
0xffffffc19da03970 : 0xffffff80107fea25
0xffffffc19da03980 : 0xffffff80107fe660
0xffffffc19da039a0 : 0xffffff800dc1d67e
0xffffffc19da039f0 : 0xffffff80107fda34
0xffffffc19da03b20 : 0xffffff800dc2792b
0xffffffc19da03c80 : 0xffffff800d57f7d1
0xffffffc19da03d90 : 0xffffff800d49265d
0xffffffc19da03e00 : 0xffffff800d468cd5
0xffffffc19da03e60 : 0xffffff800d4801e2
0xffffffc19da03ef0 : 0xffffff800d5a869d
0xffffffc19da03fa0 : 0xffffff800d432216
Kernel Extensions in backtrace:
com.apple.driver.watchdog(1.0)[4CFADD2A-613E-320D-AD14-9C9379E87CB7]@0xffffff80107fc000->0xffffff80107fefff
Process name corresponding to current thread: watchdogd
Boot args: -v -lilubetaall agdpmod=pikera shikigva=128 unfairgva=1 mbasd=1 -wegtree -no_compat_check no32exec=0 lbloom=50,20,0,200,20
Mac OS version:
20G165
Kernel version:
Darwin Kernel Version 20.6.0: Mon Aug 30 06:12:21 PDT 2021; root:xnu-7195.141.6~3/RELEASE_X86_64
Kernel UUID: C2591F4E-EE82-33CC-8C59-DB81D9AD80DD
KernelCache slide: 0x000000000d200000
KernelCache base: 0xffffff800d400000
Kernel slide: 0x000000000d210000
Kernel text base: 0xffffff800d410000
__HIB text base: 0xffffff800d300000
System model name: MacPro5,1 (Mac-7BA5B2D9E42DDD94)
System shutdown begun: NO
Panic diags file available: YES (0x0)
Hibernation exit count: 0
System uptime in nanoseconds: 6471194453953
Last Sleep: absolute base_tsc base_nano
Uptime : 0x000005e2b13f3222
Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000
Wake : 0x0000000000000000 0x0000002670c27d36 0x0000000000000000
last started kext at 6405509017932: >!UAudio 405.39 (addr 0xffffff7fa7fac000, size 315392)
last stopped kext at 5746005452219: >!UAudio 405.39 (addr 0xffffff7fa7fac000, size 315392)
loaded kexts:
AAA.LoadEarly.latebloom 0.22
as.vit9696.WhateverGreen 1.5.3
as.vit9696.Lilu 1.5.6
@filesystems.smbfs 3.6.1
>AudioAUUC 1.70
>!AUpstreamUserClient 3.6.8
>!AMCCSControl 1.14
@kext.AMDFramebuffer 4.0.6
>AGPM 122.1
@fileutil 20.036.15
@filesystems.autofs 3.0
@kext.AMDRadeonServiceManager 4.0.6
>!AMikeyHIDDriver 131
@kext.AMDRadeonX4000 4.0.6
>!AGraphicsDevicePolicy 6.3.5
@AGDCPluginDisplayMetrics 6.3.5
>pmtelemetry 1
|IOUserEthernet 1.0.1
>usb.!UUserHCI 1
|IO!BSerialManager 8.0.5d7
>!AHDA 283.15
@Dont_Steal_Mac_OS_X 7.0.0
>!AHV 1
>!AMikeyDriver 283.15
>!ADiskImages2 1
>!AGFXHDA 100.1.433
>!A!ISlowAdaptiveClocking 4.0.0
>!AFWOHCI 5.7.4
>ACPI_SMC_PlatformPlugin 1.0.0
>!ALPC 3.1
@kext.AMD9500!C 4.0.6
>AirPort.Brcm4331 800.21.31
>!I82574LEthernet 2.7.2
|SCSITaskUserClient 436.140.1
@filesystems.apfs 1677.141.2
>!AAHCIPort 346.100.2
>!AFileSystemDriver 3.0.1
@filesystems.tmpfs 1
@filesystems.hfs.kext 556.100.11
@BootCache 40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@private.KextAudit 1.0
>!A!ICPUPowerManagementClient 222.0.0
>!AHPET 1.8
>!ARTC 2.0
>!AACPIButtons 6.1
>!ASMBIOS 2.1
>!AACPIEC 6.1
>!AAPIC 1.7
@!ASystemPolicy 2.0.0
@nke.applicationfirewall 311
|IOKitRegistryCompatibility 1
|EndpointSecurity 1
>!A!ICPUPowerManagement 222.0.0
>!UAudio 405.39
@kext.triggers 1.0
@kext.AMDRadeonX4000HWLibs 1.0
|IOAccelerator!F2 442.9
@kext.AMDRadeonX4000HWServices 4.0.6
>!AGraphicsControl 6.3.5
|IOSerial!F 11
>DspFuncLib 283.15
@kext.OSvKernDSPLib 529
|IOAVB!F 940.4
|IOEthernetAVB!C 1.1.0
@!AGPUWrangler 6.3.5
|IOSlowAdaptiveClocking!F 1.0.0
>!ASMBus!C 1.0.18d1
|IONDRVSupport 585.1
|IOFireWire!F 4.8.3
>!ASMBusPCI 1.0.14d1
>IOPlatformPluginLegacy 1.0.0
>IOPlatformPlugin!F 6.0.0d8
>!AHDA!C 283.15
|IOHDA!F 283.15
|IOAudio!F 300.6.1
@vecLib.kext 1.2.0
@plugin.IOgPTPPlugin 985.2
@kext.AMDSupport 4.0.6
@!AGraphicsDeviceControl 6.3.5
|IOGraphics!F 585.1
>usb.IOUSBHostHIDDevice 1.2
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
>usb.!UHub 1.2
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
|IONVMe!F 2.1.0
|IO80211Mojave 1200.12.2
>corecapture 1.0.4
|IOSCSIMultimediaCommandsDevice 436.140.1
|IOBD!S!F 1.8
|IODVD!S!F 1.8
|IOCD!S!F 1.8
>!AXsanScheme 3
|IOAHCIBlock!S 332
|IOAHCISerialATAPI 268
|IOAHCI!F 294.100.1
>usb.!UEHCIPCI 1.2
>usb.!UUHCIPCI 1.2
>usb.!UUHCI 1.2
>usb.!UEHCI 1.2
>!ABSDKextStarter 3
|IOSurface 290.8.1
|IOSkywalk!F 1
>mDNSOffloadUserClient 1.0.1b8
@filesystems.hfs.encodings.kext 1
>usb.!UHostPacketFilter 1.0
|IOUSB!F 900.4.2
>!AEFINVRAM 2.1
>!AEFIRuntime 2.1
|IOSMBus!F 1.1
|IOHID!F 2.0.0
$!AImage4 3.0.0
|IOTimeSync!F 985.2
|IONetworking!F 3.4
>DiskImages 493.0.0
|IO!B!F 8.0.5d7
|IOReport!F 47
|IO!BPacketLogger 8.0.5d7
$quarantine 4
$sandbox 300.0
@Kext.!AMatch 1.0.0d1
|CoreAnalytics!F 1
>!ASSE 1.0
>!AKeyStore 2
>!UTDM 511.141.1
|IOUSBMass!SDriver 184.140.2
|IOSCSIBlockCommandsDevice 436.140.1
|IO!S!F 2.1
|IOSCSIArchitectureModel!F 436.140.1
>!AMobileFileIntegrity 1.0.5
@kext.CoreTrust 1
>!AFDEKeyStore 28.30
>!AEffaceable!S 1.0
>!ACredentialManager 1.0
>KernelRelayHost 1
|IOUSBHost!F 1.2
>!UHostMergeProperties 1.2
>usb.!UCommon 1.0
>!ABusPower!C 1.0
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
>!AACPIPlatform 6.1
>!ASMC 3.1.9
|IOPCI!F 2.9
|IOACPI!F 1.4
>watchdog 1
@kec.pthread 1
@kec.corecrypto 11.1
@kec.Libm 1
service: com.apple.logd, total successful checkins since load (6440 seconds ago): 645, last successful checkin: 0 seconds ago
service: com.apple.WindowServer, total successful checkins since load (6410 seconds ago): 629, last successful checkin: 120 seconds ago
Backtrace (CPU 18), Frame : Return Address
0xffffffc19da03670 : 0xffffff800d48cfdd
0xffffffc19da036c0 : 0xffffff800d5d3fd3
0xffffffc19da03700 : 0xffffff800d5c45ca
0xffffffc19da03750 : 0xffffff800d431a2f
0xffffffc19da03770 : 0xffffff800d48c7fd
0xffffffc19da03890 : 0xffffff800d48caf3
0xffffffc19da03900 : 0xffffff800dc9ce34
0xffffffc19da03970 : 0xffffff80107fea25
0xffffffc19da03980 : 0xffffff80107fe660
0xffffffc19da039a0 : 0xffffff800dc1d67e
0xffffffc19da039f0 : 0xffffff80107fda34
0xffffffc19da03b20 : 0xffffff800dc2792b
0xffffffc19da03c80 : 0xffffff800d57f7d1
0xffffffc19da03d90 : 0xffffff800d49265d
0xffffffc19da03e00 : 0xffffff800d468cd5
0xffffffc19da03e60 : 0xffffff800d4801e2
0xffffffc19da03ef0 : 0xffffff800d5a869d
0xffffffc19da03fa0 : 0xffffff800d432216
Kernel Extensions in backtrace:
com.apple.driver.watchdog(1.0)[4CFADD2A-613E-320D-AD14-9C9379E87CB7]@0xffffff80107fc000->0xffffff80107fefff
Process name corresponding to current thread: watchdogd
Boot args: -v -lilubetaall agdpmod=pikera shikigva=128 unfairgva=1 mbasd=1 -wegtree -no_compat_check no32exec=0 lbloom=50,20,0,200,20
Mac OS version:
20G165
Kernel version:
Darwin Kernel Version 20.6.0: Mon Aug 30 06:12:21 PDT 2021; root:xnu-7195.141.6~3/RELEASE_X86_64
Kernel UUID: C2591F4E-EE82-33CC-8C59-DB81D9AD80DD
KernelCache slide: 0x000000000d200000
KernelCache base: 0xffffff800d400000
Kernel slide: 0x000000000d210000
Kernel text base: 0xffffff800d410000
__HIB text base: 0xffffff800d300000
System model name: MacPro5,1 (Mac-7BA5B2D9E42DDD94)
System shutdown begun: NO
Panic diags file available: YES (0x0)
Hibernation exit count: 0
System uptime in nanoseconds: 6471194453953
Last Sleep: absolute base_tsc base_nano
Uptime : 0x000005e2b13f3222
Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000
Wake : 0x0000000000000000 0x0000002670c27d36 0x0000000000000000
last started kext at 6405509017932: >!UAudio 405.39 (addr 0xffffff7fa7fac000, size 315392)
last stopped kext at 5746005452219: >!UAudio 405.39 (addr 0xffffff7fa7fac000, size 315392)
loaded kexts:
AAA.LoadEarly.latebloom 0.22
as.vit9696.WhateverGreen 1.5.3
as.vit9696.Lilu 1.5.6
@filesystems.smbfs 3.6.1
>AudioAUUC 1.70
>!AUpstreamUserClient 3.6.8
>!AMCCSControl 1.14
@kext.AMDFramebuffer 4.0.6
>AGPM 122.1
@fileutil 20.036.15
@filesystems.autofs 3.0
@kext.AMDRadeonServiceManager 4.0.6
>!AMikeyHIDDriver 131
@kext.AMDRadeonX4000 4.0.6
>!AGraphicsDevicePolicy 6.3.5
@AGDCPluginDisplayMetrics 6.3.5
>pmtelemetry 1
|IOUserEthernet 1.0.1
>usb.!UUserHCI 1
|IO!BSerialManager 8.0.5d7
>!AHDA 283.15
@Dont_Steal_Mac_OS_X 7.0.0
>!AHV 1
>!AMikeyDriver 283.15
>!ADiskImages2 1
>!AGFXHDA 100.1.433
>!A!ISlowAdaptiveClocking 4.0.0
>!AFWOHCI 5.7.4
>ACPI_SMC_PlatformPlugin 1.0.0
>!ALPC 3.1
@kext.AMD9500!C 4.0.6
>AirPort.Brcm4331 800.21.31
>!I82574LEthernet 2.7.2
|SCSITaskUserClient 436.140.1
@filesystems.apfs 1677.141.2
>!AAHCIPort 346.100.2
>!AFileSystemDriver 3.0.1
@filesystems.tmpfs 1
@filesystems.hfs.kext 556.100.11
@BootCache 40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@private.KextAudit 1.0
>!A!ICPUPowerManagementClient 222.0.0
>!AHPET 1.8
>!ARTC 2.0
>!AACPIButtons 6.1
>!ASMBIOS 2.1
>!AACPIEC 6.1
>!AAPIC 1.7
@!ASystemPolicy 2.0.0
@nke.applicationfirewall 311
|IOKitRegistryCompatibility 1
|EndpointSecurity 1
>!A!ICPUPowerManagement 222.0.0
>!UAudio 405.39
@kext.triggers 1.0
@kext.AMDRadeonX4000HWLibs 1.0
|IOAccelerator!F2 442.9
@kext.AMDRadeonX4000HWServices 4.0.6
>!AGraphicsControl 6.3.5
|IOSerial!F 11
>DspFuncLib 283.15
@kext.OSvKernDSPLib 529
|IOAVB!F 940.4
|IOEthernetAVB!C 1.1.0
@!AGPUWrangler 6.3.5
|IOSlowAdaptiveClocking!F 1.0.0
>!ASMBus!C 1.0.18d1
|IONDRVSupport 585.1
|IOFireWire!F 4.8.3
>!ASMBusPCI 1.0.14d1
>IOPlatformPluginLegacy 1.0.0
>IOPlatformPlugin!F 6.0.0d8
>!AHDA!C 283.15
|IOHDA!F 283.15
|IOAudio!F 300.6.1
@vecLib.kext 1.2.0
@plugin.IOgPTPPlugin 985.2
@kext.AMDSupport 4.0.6
@!AGraphicsDeviceControl 6.3.5
|IOGraphics!F 585.1
>usb.IOUSBHostHIDDevice 1.2
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
>usb.!UHub 1.2
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
|IONVMe!F 2.1.0
|IO80211Mojave 1200.12.2
>corecapture 1.0.4
|IOSCSIMultimediaCommandsDevice 436.140.1
|IOBD!S!F 1.8
|IODVD!S!F 1.8
|IOCD!S!F 1.8
>!AXsanScheme 3
|IOAHCIBlock!S 332
|IOAHCISerialATAPI 268
|IOAHCI!F 294.100.1
>usb.!UEHCIPCI 1.2
>usb.!UUHCIPCI 1.2
>usb.!UUHCI 1.2
>usb.!UEHCI 1.2
>!ABSDKextStarter 3
|IOSurface 290.8.1
|IOSkywalk!F 1
>mDNSOffloadUserClient 1.0.1b8
@filesystems.hfs.encodings.kext 1
>usb.!UHostPacketFilter 1.0
|IOUSB!F 900.4.2
>!AEFINVRAM 2.1
>!AEFIRuntime 2.1
|IOSMBus!F 1.1
|IOHID!F 2.0.0
$!AImage4 3.0.0
|IOTimeSync!F 985.2
|IONetworking!F 3.4
>DiskImages 493.0.0
|IO!B!F 8.0.5d7
|IOReport!F 47
|IO!BPacketLogger 8.0.5d7
$quarantine 4
$sandbox 300.0
@Kext.!AMatch 1.0.0d1
|CoreAnalytics!F 1
>!ASSE 1.0
>!AKeyStore 2
>!UTDM 511.141.1
|IOUSBMass!SDriver 184.140.2
|IOSCSIBlockCommandsDevice 436.140.1
|IO!S!F 2.1
|IOSCSIArchitectureModel!F 436.140.1
>!AMobileFileIntegrity 1.0.5
@kext.CoreTrust 1
>!AFDEKeyStore 28.30
>!AEffaceable!S 1.0
>!ACredentialManager 1.0
>KernelRelayHost 1
|IOUSBHost!F 1.2
>!UHostMergeProperties 1.2
>usb.!UCommon 1.0
>!ABusPower!C 1.0
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
>!AACPIPlatform 6.1
>!ASMC 3.1.9
|IOPCI!F 2.9
|IOACPI!F 1.4
>watchdog 1
@kec.pthread 1
@kec.corecrypto 11.1
@kec.Libm 1
Sudden turn off, screen black but power doesn't die (power light still on) - Mac silently restarts (no chime) but video does not come on again. I have to either hard shutdown or shutdown via screen sharing from my Mac mini home theatre.
Seems related to video card "stressing" (?) - ie it happens while Im using Adobe After Effects or something that obviously uses GPU.
Regarding heat / overheat:
Monitoring temps of RX580 with Macsfans - gets to around 81°C. Have it set to kick in fans from 60° but doesn't seem to help. Also sometimes it sits around 80-81 for ages but doesn't turn off. But if I am running video (even screensaver) temp of RX580 and fans stay high.
The PCIe NVMe adapter card sits pretty close to the RX580 and has a metal cover so may be inhhibiting fans. I have a plastic 'spacer' thang keeping them apart as they tend to lean together. But on the other hand I have had this current setup though (the PCIe cards) for well over a year, almost 2 without issues and doing a lot of FCP, AE and other video/animation rendering work.
Funny thing is the silent restart is 100% successful every time (so much so that initially I thought it was just the video card shutting down) -- something which goes completely against my other latebloom/OC startup experiences where I almost always only succeed booting after a 'cold' (shutdown) boot - very evident when updating BigSur.
Any ideas where to begin trouble shooting? TIA