Sporadic crash when running async TLS example

esp-rs / esp-idf-svc

Type-Safe Rust Wrappers for various ESP-IDF services (WiFi, Network, Httpd, Logging, etc.)

https://docs.esp-rs.org/esp-idf-svc/

Apache License 2.0

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Sporadic crash when running async TLS example #407

Closed jothan closed 1 month ago

jothan commented 2 months ago

I reported the issue to async-io initially, I thought it might be appropriate to also raise the issue here.

https://github.com/smol-rs/async-lock/issues/84

Vollbrecht commented 2 months ago

It may be a xtensa rust specific problem. Can you please also add information with what xtensa compiler version you where building the example?

jothan commented 2 months ago

I am using the version distributed via espup, updated not long ago.

cargo --version --verbose
cargo 1.77.0-nightly (3fe68eabf 2024-02-29)
release: 1.77.0-nightly
commit-hash: 3fe68eabf93cbf3772bbcad09a9206c783e2de3f
commit-date: 2024-02-29
host: x86_64-unknown-linux-gnu
libgit2: 1.7.2 (sys:0.18.2 vendored)
libcurl: 8.5.0-DEV (sys:0.4.70+curl-8.5.0 vendored ssl:OpenSSL/1.1.1w)
ssl: OpenSSL 1.1.1w  11 Sep 2023
os: Debian 12 (bookworm) [64-bit]

jothan commented 1 month ago

Closing in favor of https://github.com/smol-rs/async-lock/issues/84

In all likelihood, it is an issue with the Xtensa LLVM backend.