disasm: no matches found for regexp

[mauri870]

What version of pprof are you using?

pprof latest, go tip

What operating system and processor architecture are you using?

Ubuntu 22.04.2, amd64

What did you do?

Tried to open a cpu pprof profile captured on my mac (darwin/arm64) on my linux/amd64 machine, then on the web ui navigate to: http://localhost:3000/ui/disasm

pprof -http=:3000 profile.pprof or go tool pprof -http=:3000 profile.pprof

What did you expect to see?

With go tool pprof on Go 1.17 I see:

What did you see instead?

Starting with go 1.18 the disasm page crashes:

Same for google/pprof latest

On console it says: no matches found for regexp:

[Louis-Ye]

@mauri870 Can you attach the profile for easier debugging?

[mauri870]

@Louis-Ye You can downlod the profile here