disasm: no matches found for regexp
Author: mauri870Created Jul 20, 2023Updated Aug 2, 2026
Labelstype: bugPriority: p2
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:
Source: google/pprof