Bug#1027337: [debian-mysql] Bug#1027337: mariadb-server-10.5: Huge increase in memory consumption (leak?) since upgrade from 10.5.15 to 10.5.18

Hi Faustin, mariadb 10.5.19 was released 3 weeks ago. Is there a timeline for the release or the corresponding Debian package in bullseye? Thanks MAtteo If you received this email in error, please notify the sender and read our confidentiality and data protection disclaimer:

Bug#1027337: [debian-mysql] Bug#1027337: mariadb-server-10.5: Huge increase in memory consumption (leak?) since upgrade from 10.5.15 to 10.5.18

Thanks a lot Faustin I found an useful description of MDEV-29988 in a comment to one of its duplicates, and it matches quite well our application scenario for the database connection that cause the memory leak according to information_schema.PROCESSLIST.memory_used (prepared statements

Bug#1027337: mariadb-server-10.5: Huge increase in memory consumption (leak?) since upgrade from 10.5.15 to 10.5.18

Dear Mantainer, We are experiencing a similar memory leak after porting an application from Debian 9 (mariadb 10.1.41-MariaDB-0+deb9u1) to Debian 11 (10.5.18-MariaDB-0+deb11u1) 1. the mariadb memory footprint (/proc/pid/status:VmSize) at mariadb startup is 3GB, with