When trying to build a project on OpenBSD 7.2 (-current) I'm running into the following error:

$ cargo build --release --verbose
error: failed to wait on curl `Multi`

Caused by:
  Unrecoverable error in select/poll

I tracked down the source of this error:

However, I do not understand why this is happening. I've also run the command with ktrace and skimmed over the attached ktrace.out using kdump -f ktrace.out | less, however I can't see an obvious issue in there either.

I'd appreciate hints!

$ cargo --version
cargo 1.65.0
$ rustc --version
rustc 1.65.0

ktrace.out.gz