After Big Sur 11.6.4 update iMac Pro shuts down while in sleep mode.
Sleep Wake failure in EFI
Failure code:: 0x00000000 0x0000001f
Please IGNORE the below stackshot
================================================================
Date/Time: 2022-02-15 20:28:21.769 +0200
OS Version: ??? ??? (Build ???)
Architecture: x86_64
Report Version: 32
Data Source: Stackshots
Shared Cache: 1D800E79-F93F-3FEF-9658-B168A649E2E4 slid base address 0x7fff203aa000, slide 0x3aa000
Event: Sleep Wake Failure
Duration: 0.00s
Steps: 1
Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev
Time Awake Since Boot: 12s
Process: swd [353]
Architecture: x86_64
Footprint: 460 KB
Time Since Fork: 1s
Num samples: 1 (1)
Thread 0xc61 1 sample (1) priority 4 (base 4)
<thread QoS background (requested background), thread darwinbg, process darwinbg, IO tier 2>
1 start + 1 (libdyld.dylib + 89917) [0x7fff206d3f3d] 1
1 ??? [0x103023454] 1
1 ??? [0x1030231e8] 1
1 __stack_snapshot_with_config + 10 (libsystem_kernel.dylib + 146934) [0x7fff206a5df6] 1
*1 ??? [0xffffff80002311f6] 1
*1 ??? [0xffffff800093ed0e] 1
*1 ??? [0xffffff8000848e71] 1
*1 ??? [0xffffff80002544ff] 1
*1 ??? [0xffffff800028ba8d] (running) 1
Binary Images:
0x7fff20682000 - 0x7fff206b1fff libsystem_kernel.dylib (7195.141.19) <FDF07FB0-42C8-3732-8868-1E9518FB99B3> /usr/lib/system/libsystem_kernel.dylib
0x7fff206be000 - 0x7fff206f9fff libdyld.dylib (852.2) <5FBD0E1A-ACCE-36DB-B11C-622F26C85132> /usr/lib/system/libdyld.dylib
Model: iMacPro1,1, BootROM 1715.81.2.0.0 (iBridge: 19.16.10744.0.0,0), 8 processors, 8-Core Intel Xeon W, 3,2 GHz, 32 GB, SMC
Graphics: kHW_AMDRadeonProVega56Item, Radeon Pro Vega 56, spdisplays_pcie_device, 8 GB
Memory Module: NODE 1/CPU1_DIMM_A0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
Memory Module: NODE 1/CPU1_DIMM_B0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
Memory Module: NODE 1/CPU1_DIMM_C0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
Memory Module: NODE 1/CPU1_DIMM_D0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x7BF), wl0: Aug 10 2021 19:55:28 version 9.30.444.18.32.5.71 FWID 01-93db3422
Bluetooth: Version 8.0.5d7, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
USB Device: USB 3.0 Bus
USB Device: 4-Port USB 3.0 Hub
USB Device: Card Reader
USB Device: 4-Port USB 3.0 Hub
USB Device: 4-Port USB 2.0 Hub
USB Device: Launchkey MK3 37
USB Device: 4-Port USB 2.0 Hub
USB Device: iPad
USB Device: Portable SSD T5
USB Device: Apple T2 Bus
USB Device: Headset
USB Device: Ambient Light Sensor
USB Device: FaceTime HD Camera (Built-in)
USB Device: Apple T2 Controller
Thunderbolt Bus: iMac Pro, Apple Inc., 41.5
Thunderbolt Bus: iMac Pro, Apple Inc., 41.5
Sleep Wake failure in EFI
Failure code:: 0x00000000 0x0000001f
Please IGNORE the below stackshot
================================================================
Date/Time: 2022-02-15 20:28:21.769 +0200
OS Version: ??? ??? (Build ???)
Architecture: x86_64
Report Version: 32
Data Source: Stackshots
Shared Cache: 1D800E79-F93F-3FEF-9658-B168A649E2E4 slid base address 0x7fff203aa000, slide 0x3aa000
Event: Sleep Wake Failure
Duration: 0.00s
Steps: 1
Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev
Time Awake Since Boot: 12s
Process: swd [353]
Architecture: x86_64
Footprint: 460 KB
Time Since Fork: 1s
Num samples: 1 (1)
Thread 0xc61 1 sample (1) priority 4 (base 4)
<thread QoS background (requested background), thread darwinbg, process darwinbg, IO tier 2>
1 start + 1 (libdyld.dylib + 89917) [0x7fff206d3f3d] 1
1 ??? [0x103023454] 1
1 ??? [0x1030231e8] 1
1 __stack_snapshot_with_config + 10 (libsystem_kernel.dylib + 146934) [0x7fff206a5df6] 1
*1 ??? [0xffffff80002311f6] 1
*1 ??? [0xffffff800093ed0e] 1
*1 ??? [0xffffff8000848e71] 1
*1 ??? [0xffffff80002544ff] 1
*1 ??? [0xffffff800028ba8d] (running) 1
Binary Images:
0x7fff20682000 - 0x7fff206b1fff libsystem_kernel.dylib (7195.141.19) <FDF07FB0-42C8-3732-8868-1E9518FB99B3> /usr/lib/system/libsystem_kernel.dylib
0x7fff206be000 - 0x7fff206f9fff libdyld.dylib (852.2) <5FBD0E1A-ACCE-36DB-B11C-622F26C85132> /usr/lib/system/libdyld.dylib
Model: iMacPro1,1, BootROM 1715.81.2.0.0 (iBridge: 19.16.10744.0.0,0), 8 processors, 8-Core Intel Xeon W, 3,2 GHz, 32 GB, SMC
Graphics: kHW_AMDRadeonProVega56Item, Radeon Pro Vega 56, spdisplays_pcie_device, 8 GB
Memory Module: NODE 1/CPU1_DIMM_A0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
Memory Module: NODE 1/CPU1_DIMM_B0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
Memory Module: NODE 1/CPU1_DIMM_C0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
Memory Module: NODE 1/CPU1_DIMM_D0, 8 GB, DDR4, 2666 MHz, Hynix, HMA81GR7AFR8N-VK
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x7BF), wl0: Aug 10 2021 19:55:28 version 9.30.444.18.32.5.71 FWID 01-93db3422
Bluetooth: Version 8.0.5d7, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
USB Device: USB 3.0 Bus
USB Device: 4-Port USB 3.0 Hub
USB Device: Card Reader
USB Device: 4-Port USB 3.0 Hub
USB Device: 4-Port USB 2.0 Hub
USB Device: Launchkey MK3 37
USB Device: 4-Port USB 2.0 Hub
USB Device: iPad
USB Device: Portable SSD T5
USB Device: Apple T2 Bus
USB Device: Headset
USB Device: Ambient Light Sensor
USB Device: FaceTime HD Camera (Built-in)
USB Device: Apple T2 Controller
Thunderbolt Bus: iMac Pro, Apple Inc., 41.5
Thunderbolt Bus: iMac Pro, Apple Inc., 41.5