Just chiming in to say I'm experiencing this too. The only difference is that for me, the server hangs instead of crashing while a process called "kswapd" climbs to 100% CPU usage and stays there. Sometimes it resolves itself after a few minutes. Sometimes it doesn't and requires me to restart my cloud VPS. I think this is because they provision the VPSs for me with swap enabled, so I get a hang instead of a crash.
From the looks of the comments here, other people have more experience doing debugging steps and providing logs etc than me, so I'll hold off on adding mine until asked. I'll subscribe to this for updates on this issue.
Just chiming in to say I'm experiencing this too. The only difference is that for me, the server hangs instead of crashing while a process called "kswapd" climbs to 100% CPU usage and stays there. Sometimes it resolves itself after a few minutes. Sometimes it doesn't and requires me to restart my cloud VPS. I think this is because they provision the VPSs for me with swap enabled, so I get a hang instead of a crash.
From the looks of the comments here, other people have more experience doing debugging steps and providing logs etc than me, so I'll hold off on adding mine until asked. I'll subscribe to this for updates on this issue.
Thanks!