Crash on snapshot migration #7244
Description
I am running several ships via GroundSeg on a Tellurian. They are cycling on and off with the following crash and none of them appear to be able to get on the network.
2025-10-07T15:41:01.226713671Z urbit -t -p 30011 --http-port 22129 --loom 32 --snap-time 48 lagrev-nocfep
2025-10-07T15:41:01.227291045Z ~
2025-10-07T15:41:01.227419219Z urbit 4.0-0395f1ef05