Latest flyctl getting OOM killed on a 1GB VM

I have a 1GB VM I run flyctl on, and it has ~600MB free RAM. The latest version of flyctl is getting OOM killed when I try running it, using a simple flyctl auth whoami.

flyctl v0.4.38 linux/amd64 Commit: 73dcb17d4b8e68eb2b2aab982f14b7fb1c8d6374 BuildDate: 2026-04-21T17:55:31Z

Are older versions of flyctl available for download somewhere?

Hi @raylee , I tried flyctl 0.4.39 on a 512MB machine and it works fine. Can you upgrade to this version and see if you get the same problem?

Can you show a stacktrace or maybe a --verbose output?

Upgrading to 0.4.40 seems to have resolved it. Thanks!