forkfun 85ecdbe546 MDEV-39146 Fix stack-use-after-return in PROCESSLIST for event threads ...

Event_job_data::execute() pointed thd->security_ctx at a local
Security_context. A concurrent PROCESSLIST scan captures that pointer
without a lock and can read it after execute() returns.

Make the Security_context a member of Event_job_data, which lives in
Event_worker_thread::run() until after thd is deleted.

Add main.events_debug test

2026-10-19 11:34:03 +02:00

352 KiB

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