Async Producer Go Leak Error

[Manik]

I have been closing the producer in sarama still it is failing the go-leak test: 

[Goroutine 51 in state chan receive, with github.com/rcrowley/go-metrics.(*meterArbiter).tick on top of the stack:
github.com/rcrowley/go-metrics.(*meterArbiter).tick(...)
go/pkg/mod/github.com/rcrowley/go-me...@v0.0.0-20201227073835-cf1acfcdf475/meter.go:239
created by github.com/rcrowley/go-metrics.NewMeter in goroutine 15
go/pkg/mod/github.com/rcrowley/go-me...@v0.0.0-20201227073835-cf1acfcdf475/meter.go:46 +0x16d

I think it's because producer is not closing the client created by it unlike consumer!