Re: Autoprewarm workers terminated due to a segmentation fault

Tomas Vondra <tomas@vondra.me>

From: Tomas Vondra <tomas@vondra.me>

To: Melanie Plageman <melanieplageman@gmail.com>

Cc: Matheus Alcantara <matheusssilv97@gmail.com>, Glauber Batista <glauberrbatista@gmail.com>, pgsql-bugs@lists.postgresql.org

Date: 2026-06-26T17:55:51Z

Lists: pgsql-bugs

FWIW I've committed the v2 fix (I liked it more), and I've backpatched
it to 18.


regards

-- 
Tomas Vondra

Commits

Fix out-of-bounds access in autoprewarm worker
- 3bf2cb22576e 18 (unreleased) landed
- dac36601fd77 19 (unreleased) landed
Refactor autoprewarm_database_main() in preparation for read stream
- 6acab8bdbcda 18.0 cited