Brand New Macbook Pro Keeps Restarting

Hi everyone,

Today I received my brand-new Macbook Pro 16" - it's the 2.6 GHz 6-Core Intel Core i7 edition with 16GB RAM.

While installing a few programs earlier the Mac just randomly shut down and restarted - before it happened, the fans sounded as though they were roaring up to "full throttle" before it went dead completely and restarted. I've just upgraded from a 2015 13" Retina Macbook Pro and have only installed apps which worked fine on my old laptop. I find it hard to believe a brand new Macbook Pro would be running into these issues - does anyone have any suggestions? I've pasted the last error message below:

I'm at a bit of a loss of what to do, as I'm not running overly intensive tasks ( I didn't think - Google Backup & Sync is all I can really think it may be, but that ran fine on my old Mac with much worse specs!

Oh, I should also point out the Mac is updated and running Catalina 10.15.5

Thanks in advance

---------

panic(cpu 0 caller 0xfffffff02376fb8c): "void AppleEmbeddedPCIeUpLinkMgmt::_linkInterruptAction(IOInterruptEventSource *, int): " "A link timeout has been seen after 650000 microseconds and 49999 iterations."@/AppleInternal/BuildRoot/Library/Caches/com.apple.xbs/Sources/AppleEmbeddedPCIeUpLinkMgmt/AppleEmbeddedPCIeUpLinkMgmt-102.120.1/AppleEmbeddedPCIeUpLinkMgmt.cpp:3986

Debugger message: panic

Memory ID: 0x6

OS version: 17P5300

macOS version: 19F101

Kernel version: Darwin Kernel Version 19.5.0: Tue May 26 20:16:42 PDT 2020; root:xnu-6153.121.2~1/RELEASE_ARM64_T8010

Kernel UUID: 123C59BB-125A-31AF-A916-AAF729BE6BE8

iBoot version: iBoot-5540.125.4

secure boot?: YES

x86 EFI Boot State: 0x16

x86 System State: 0x0

x86 Power State: 0x0

x86 Shutdown Cause: 0x1

x86 Previous Power Transitions: 0x70707060400

PCIeUp link state: 0x89271611

Paniclog version: 13

Kernel slide:     0x000000001b724000

Kernel text base: 0xfffffff022728000

mach_absolute_time: 0x8578c2cd77

Epoch Time:        sec       usec

  Boot    : 0x5f030e9f 0x000ee662

  Sleep   : 0x00000000 0x00000000

  Wake    : 0x00000000 0x00000000

  Calendar: 0x5f036be8 0x000edb2f

Panicked task 0xffffffe0003fb000: 3452 pages, 220 threads: pid 0: kernel_task

Panicked thread: 0xffffffe000800fd8, backtrace: 0xffffffe015ba35b0, tid: 276

  lr: 0xfffffff022fec764  fp: 0xffffffe015ba35f0

  lr: 0xfffffff022fec5c0  fp: 0xffffffe015ba3660

  lr: 0xfffffff0231071e0  fp: 0xffffffe015ba3710

  lr: 0xfffffff0235b562c  fp: 0xffffffe015ba3720

  lr: 0xfffffff022febf28  fp: 0xffffffe015ba3a90

  lr: 0xfffffff022fec280  fp: 0xffffffe015ba3ae0

  lr: 0xfffffff023e228f8  fp: 0xffffffe015ba3b00

  lr: 0xfffffff02376fb8c  fp: 0xffffffe015ba3b30

  lr: 0xfffffff02376aaf8  fp: 0xffffffe015ba3bc0

  lr: 0xfffffff0235248a4  fp: 0xffffffe015ba3c10