PG Bug reporting form <noreply(at)postgresql(dot)org> writes:
> Bug reference: 18551
> Logged by: ji xiaohang
> Email address: 1165125080(at)qq(dot)com
> PostgreSQL version: 16.3
> Operating system: centos 7
> Description:
> pg_basebackup uses out-of-bounds memory and a segment error occurs during
> backup
Please do not file duplicate bugs. It just causes confusion.
If you have something more to say about bug #18533, please
reply to that mailing list thread.
regards, tom lane