Re: BUG #19006: Assert(BufferIsPinned) in BufferGetBlockNumber() is triggered for forwarded buffer

Thomas Munro <thomas.munro@gmail.com>

From: Thomas Munro <thomas.munro@gmail.com>

To: Xuneng Zhou <xunengzhou@gmail.com>

Cc: exclusion@gmail.com, pgsql-bugs@lists.postgresql.org, Michael Paquier <michael@paquier.xyz>

Date: 2025-08-04T19:19:43Z

Lists: pgsql-bugs

Commits

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Fix rare bug in read_stream.c's split IO handling.
- 9110d8164169 18.0 landed
- b421223172a2 19 (unreleased) landed

Thanks.  Repro'd here.  Looking...