Game crashes

Issue description

Game crashes. This is the second time it has happened, and managed to get a crashdump for you this time.

Reproduction steps

I was deleting items on my island, game was paused, not sure what exactly triggered it.
Both crashes attached, the first from the 15th only has the player.log, today's (20th) has both player.log and the crashdump.

First crash was using the release version, second is using the current Experimental (v0.6.4a (b339))

Included the latest save, in case that helps, although I had made a bunch of changes since the save, so I don't know how much help it would be.

In both crashes, though, I did have a lot of dirt being added to and falling down the dirt tower, so that could definitely be related.

(Note: to load the save, you will need version 0.7.5 of Keranik's entire CoI:E suite)

Game version and build number

v0.6.4a (b339)

Operating system

Linux

Attachments

Crash_2024-05-16_123248877_Player.log, Crash_2024-05-20_094522358_Player.log, crash.dmp
Reclaimed Territory.save

After reloading and trying to get it to crash again, I can't seem to replicate it. The dirt is falling perfectly.

Got one more game crash.. Funnily enough, just as I was about to close the game; I paused and brought up the save menu and then got the crash.
Player.log, crash.dmp
Actually... looking at the file times..
Last autosave was at 20:53:14, the crash was at 21:02:56
That's exactly 10 minutes (one autosave) later within 20 seconds. Could be a coincidence, but worth noting.

Definitely related to the dirt dumping. Happened again and I felt the lag spike and thought "I should have saved first before redirecting the dirt fleet here"
Moved the camera over to the dirt tower as I saw the crashdump popup:

Player.log, crash.dmp

Loaded the autosave, got myself into the position where I moved the dirt dumping, and made a save.
It seems to be replicable now. Testing to see if it crashes at 1x speed instead of 9x

Yes. Crash happens at 1x.
Save:
Reclaimed Territory preCrash.save

For what it's worth, here's another crash. This time it was as I was flooding my island to show someone on the discord what happens when you flood your island.
I believe it was as the flood was reaching my production facilites and/or my town. (they're next to each other)

Player.log, crash.dmp