Go 1.25 add container-ware GOMAXPROCS. Instead of assuming it has all available processors, go respects the cgroupv2 specified CPU limits. This feature ensures resources aren’t incorrectly used or killed for trying to access or use too much CPU.
You can disable this feature using containermaxprocs=0 or tweaking it as you need (for instance only specifying 1 CPU when you have 2 or 8 threads available).
Thanks to Karthik for the heads up….
