We are encountering deadlocks during maintenance tasks. The deadlock occurs specifically during the insertion into the event_suppress table.

9605:20241005:000008.436 [Z3005] query failed: [1213] Deadlock found when trying to get lock; try restarting transaction [insert into event_suppress (event_suppressid,eventid,maintenanceid,suppress_until) values (6812841,1781,11,1728061200),(6812842,214521,163,1728055800),(6812843,220626,163,1728055800),(6812844,220661,163,1728055800) ......

Many unclosed problem events and frequent maintenance tasks are contributing to this issue.
We suspect that having multiple event IDs, each associated with many maintenance tasks, is causing delays and contributing to the deadlock issue.

Please check if this issue is being investigated and if any fixes are available.