@phnt @feld Looks like the queue clogged up on salon again, this time managed to catch it just five minutes in. The theory might be true; worth noting that postgrex crashes used to cascade into crashing the whole pleroma (#2469), which stopped at around the same time freezes began. Some (but not all) of my instances were affected, had to make the script that curls API every 30 seconds and restarts it when receiving no response.