Panic seen when trying to close subscription

[r-shar]

We are using flux and trying to cancel a subscriber using rx.subscription.Cancel().

But we are seeing the following panic error:

panic: frame has been released!

goroutine 682 [running]: 
github.com/rsocket/rsocket-go/core/framing.(*bufferedFrame).HasFlag(...)
        /go/pkg/mod/github.com/rsocket/rsocket-go@v0.8.12/core/framing/buffered.go:47
github.com/rsocket/rsocket-go/core/framing.(*bufferedFrame).trySeekMetadataLen(0xc00007ea80?, 0x5578bb59a7cd?)
        /go/pkg/mod/github.com/rsocket/rsocket-go@v0.8.12/core/framing/buffered.go:100 +0x19d
github.com/rsocket/rsocket-go/core/framing.(*bufferedFrame).trySliceMetadata(0xc000c75f50, 0x0)
        /go/pkg/mod/github.com/rsocket/rsocket-go@v0.8.12/core/framing/buffered.go:113 +0x27
github.com/rsocket/rsocket-go/core/framing.(*PayloadFrame).Metadata(0x1b2?)
        /go/pkg/mod/github.com/rsocket/rsocket-go@v0.8.12/core/framing/payload.go:61 +0x1e 

Please provide any suggestion/advise if we're missing anything here.

Your Environment

go version: 1.19.4
rsocket library version: v0.8.12
libraries used: rx/subscriber.go which uses reactor.Subscription (reactor-go/subscriber.go)

• RSocket version(s) used: v0.8.12
• Other relevant libraries versions (eg. netty, ...): reactor v0.5.5
• Platform (eg. JVM version (javar -version) or Node version (node --version)):
• OS and version (eg uname -a): macOS Ventura