Passing struct as a prop leads to panic / allocation error

[raffomania]

Problem

The following example leads to a panic during runtime:

fn App(cx: Scope) -> Element {
    let song = Song {
        artist: "Artist".to_string(),
        title: "Title".to_string(),
    };
    debug!("{song:?}");

    render! {
        div { Child { song: &song } }
    }
}

#[derive(Debug)]
struct Song {
    artist: String,
    title: String,
}

#[inline_props]
fn Child<'a>(cx: Scope, song: &'a Song) -> Element {
    let Song { title, .. } = song;
    render! {"{title}"}
}

The error when running dx serve:

Dioxus @ v0.1.5 [18:41:54]


	> Profile : Debug
	> Hot Reload : Normal
	> Index Template : Default
	> URL Rewrite [index_on_404] : False

	> Build Time Use : 0 millis

[WARN] There were 1 warning messages during the build.
[DEBUG] dioxus_play - Song { artist: "Artist", title: "Title" }
thread 'main' panicked at 'encountered allocation error: Layout { size: 140728548278936, align: 1 (1 << 0) }', /home/rafael/.cargo/registry/src/index.crates.io-6f17d22bba15001f/bumpalo-3.13.0/src/alloc.rs:30:5
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
[ERROR] dioxus_core::any_props - Error while rendering component `Child`: Any { .. }

Steps To Reproduce

I've created a minimal reproduction repo that runs into the error on my machine:

git clone git@github.com:raffomania/dioxus-allocation-error-repro.git
cd dioxus-allocation-error-repro
dx serve

Expected behavior

I'm expecting the code not to crash, or not to compile if it does something wrong.

Environment:

• Dioxus version: 0.4.0
• Rust version: 1.71.1
• OS info: Arch Linux
• App platform: desktop

Questionnaire

• I'm interested in fixing this myself but don't know where to start
• I would like to fix and I have a solution
• I don't have time to fix this right now, but maybe later

[raffomania]

Moving to an explicit prop struct with #[derive(Props)] doesn't fix the error.

[ealmloff]

This is the same issue as #1341. #1345 will fix this. Closing as duplicate