imgpkg.patch

diff --git a/cmd/imgpkg/imgpkg.go b/cmd/imgpkg/imgpkg.go
index 4d1ae1f..a025c5a 100644
--- a/cmd/imgpkg/imgpkg.go
+++ b/cmd/imgpkg/imgpkg.go
@@ -8,6 +8,8 @@ import (
 	"log"
 	"math/rand"
 	"os"
+	"runtime"
+	"runtime/pprof"
 	"time"
 
 	uierrs "github.com/cppforlife/go-cli-ui/errors"
@@ -26,6 +28,9 @@ func main() {
 	confUI := ui.NewConfUI(ui.NewNoopLogger())
 	defer confUI.Flush()
 
+	runtime.SetBlockProfileRate(100_000_000) // WARNING: Can cause some CPU overhead
+	file, _ := os.Create("./block.pprof")
+	defer pprof.Lookup("block").WriteTo(file, 0)
 	command := cmd.NewDefaultImgpkgCmd(confUI)
 
 	err := command.Execute()