ConsumeKafka_2_6 leaking lot of memory in apache nifi 1.25

[#1]

Hello Expert,

I am using "ConsumeKafka_2_6 " processor to consume data in apache nifi 1.25.0.

In one of the case user has configured the processors with wrong/invalid kafka details.
And due to this nifi started consuming hell lot of memory and as we run nifi on k8,
pod got killed with OOM and was restarting every 10 mins.

We stopped each PG by PG to dig down and conclude that this processor is culprit.

This issue happened only twice as of now.
i.e it does not behave this all the time, may be with specific condition or so.

Any suggestion/solution for this issue is much appreciated.

Thanks in advance.

Mahendra