#!stacks
"runtime.gopanic" && "dap.(*Session).stepUntilStopAndNotify" && "dap.(*Session).onStepOutRequest"

Issue created by stacks.

This stack RlW5Lg was reported by telemetry:

• delve/bug
• github.com/go-delve/delve/service/dap.(*Session).recoverPanic:+2
• runtime.gopanic:+50
• runtime.panicmem:=262
• runtime.sigpanic:+9
• internal/sync.(*Mutex).Lock:=63
• sync.(*Mutex).Lock:=46
• github.com/go-delve/delve/service/debugger.(*Debugger).Command:+20
• github.com/go-delve/delve/service/dap.(*Session).stepUntilStopAndNotify:+2
• github.com/go-delve/delve/service/dap.(*Session).onStepOutRequest:+2
• github.com/go-delve/delve/service/dap.(*Session).handleRequest.func5:+2
• runtime.goexit:+0

github.com/go-delve/delve/cmd/dlv@v1.25.2 go1.25.1 windows/amd64 (1)

Use this command to reproduce the executable:
(HOME=$(mktemp -d); GOOS=windows GOARCH=amd64 GOTOOLCHAIN=go1.25.1 go install github.com/go-delve/delve/cmd/dlv@v1.25.2 && find $HOME/go/bin -type f)
To disassemble: go tool objdump exe | less