Rustup segmentation fault

$ curl https://sh.rustup.rs -sSf | sh
info: downloading installer
Segmentation fault (core dumped)
rustup: command failed: /tmp/tmp.HbwdCW9EbH/rustup-init

I'm running Ubuntu 16.04.1 LTS on x86_64.

See https://github.com/rust-lang-nursery/rustup.rs/issues/695

Should be fixed now.