[07:16] <fnordahl> I'm diagnosing a autopkgtest failure that occurs for arm64 when ran in bos03, the test is not ran in bos02 due to missing cpu features, so presumably this is a difference in hardware or virtualization config.  Does anyone know the difference between the regions for arm64 instances specifically?  It would help narrow down my approach to reproducing and fixing the issue
[08:27] <fnordahl> nvm, I found a physical arm64 machine that reproduces the issue
[10:01] <Skia> fnordahl: great to see you found a reproducer. In any case, let me grab the cpu features on both DCs
[10:01] <Skia> bos02: fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
[10:01] <Skia> bos03: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs
[10:02] <Skia> there you go
[10:02] <Skia> don't hesitate to ping q_a-help (without underscore) when you have such infra-specific questions
[10:03] <Skia> we should probably mention that highlight in the topic, btw
[10:04] <fnordahl> thanks for your help, Skia !