Kernel Panic on 2018 Vega MBP

[Cambridge66]

Hello:

so I had the 6-Core i9 Vega 20 since January and had no issues. All of a sudden the computer kept freezing. After a lot of trial and error I tracked it down to it being whenever there was file copying via Thunderbolt 3 to my LaCie Bolt3 drive. Not only would the Mac freeze during TM backups, I located several corrupted files on the drive that when opening them the Mac would instantly freeze. (a mp4 file, and a RAW image).

These issues would not go away and after a lot of reading I did this:
- Disabled File Vault
- Turned of HD sleep
- Told it to never switch off displays
- Disabled Power-Nap

This seemed to have fixed the problem, which seems to be a continuation of the reported T2 and Bridge OS Kernel Panics.
I also have the occasionally reported blue-tooth connection issues with my Apple BT keyboard and touch pad.
Apple swapped the machine once and the problem persisted.
Any updates on Apple finally addressing this?

Here's the top of one of my crash reports.

{"caused_by":"macos","macos_version":"Mac OS X 10.14.5 (18F203)","os_version":"Bridge OS 3.5 (16P5200)","macos_system_state":"running","incident_id":"7C1E3DB2-1641-4E44-BA6B-D2AC11C60494","timestamp":"2019-06-22 22:08:48.85 +0000","bug_type":"210"}

{

"build" : "Bridge OS 3.5 (16P5200)",


Thanks everyone!

 

[HDFan]

I tracked it down to it being whenever there was file copying via Thunderbolt

Same here on an iMac Pro, though may have occurred during reads as well. Reformatted and rebuilt the RAID device and the problem went away.