Sleep Wake failure in EFI

Failure code:: 0xffffffff 0x0000001f

Please IGNORE the below stackshot

================================================================
Date/Time:        2020-10-22 16:52:54 +0200
OS Version:       ??? ??? (Build ???)
Architecture:     x86_64
Report Version:   29

Data Source:      Stackshots
Shared Cache:     0xc04b000 222B0115-65DB-3977-B6E4-DCBB55F6DA95

Event:            Sleep Wake Failure
Duration:         0.00s
Steps:            1

Time Awake Since Boot: 12s



Process:          swd [296]
Architecture:     x86_64
Footprint:        408 KB
Start time:       2020-10-22 16:52:54 +0200
End time:         2020-10-22 16:52:54 +0200
Num samples:      1 (1)

  Thread 0x759    1 sample (1)    priority 4 (base 4)
  <thread QoS background (requested background), thread darwinbg, process darwinbg, IO tier 2>
  1  start + 1 (libdyld.dylib + 109769) [0x7fff73070cc9] 1
    1  ??? [0x107ed3454] 1
      1  ??? [0x107ed31dd] 1
        1  __stack_snapshot_with_config + 10 (libsystem_kernel.dylib + 135862) [0x7fff731d22b6] 1
         *1  ??? [0xffffff80002c1206] 1
           *1  ??? [0xffffff8000984be7] 1
             *1  ??? [0xffffff800089d771] 1
               *1  ??? [0xffffff80002e49e7] (running) 1

  Binary Images:
        0x7fff73056000 -     0x7fff7308cfff  libdyld.dylib (750.6)               <789A18C2-8AC7-3C88-813D-CD674376585D>  /usr/lib/system/libdyld.dylib
        0x7fff731b1000 -     0x7fff731ddfff  libsystem_kernel.dylib (6153.141.2) <A576A1CF-7726-3146-B04B-A26E1CDB9757>  /usr/lib/system/libsystem_kernel.dylib
Model: MacBookAir7,2, BootROM 195.0.0.0.0, 2 processors, Dual-Core Intel Core i5, 1,6 GHz, 4 GB, SMC 2.27f2
Graphics: kHW_IntelHDGraphics6000Item, Intel HD Graphics 6000, spdisplays_builtin
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A54424C41522D4E5444
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A54424C41522D4E5444
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x117), Broadcom BCM43xx 1.0 (7.77.111.1 AirPortDriverBrcmNIC-1615.2)
Bluetooth: Version 7.0.6f7, 3 services, 18 devices, 1 incoming serial ports
Serial ATA Device: APPLE SSD SM0256G, 251 GB
USB Device: USB 3.0 Bus
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus: MacBook Air, Apple Inc., 27.2