deno crashes randomly on startup using --inspect-wait

[rajinder-yadav]

Version: Deno 2.2.2

$ uname -a
Linux source 6.13.1-1-default #1 SMP PREEMPT_DYNAMIC Mon Feb  3 05:33:25 UTC 2025 (1918d13) x86_64 x86_64 x86_64 GNU/Linux

I get random crashes when using --inspect-wait on Linux (openSUSE TW):

Task debug deno run --inspect-wait --watch --allow-all ./src/app.ts
Watcher Process started.
Debugger listening on ws://127.0.0.1:9229/ws/d09785d0-8b1b-4eb6-a493-e55f93a2c282
Visit chrome://inspect to connect to the debugger.
Deno is waiting for debugger to connect.

============================================================
Deno has panicked. This is a bug in Deno. Please report this
at https://github.com/denoland/deno/issues/new.
If you can reliably reproduce this panic, include the
reproduction steps and re-run with the RUST_BACKTRACE=1 env
var set and include the backtrace in your report.

Platform: linux x86_64
Version: 2.2.2
Args: ["/home/yadav/.local/share/pnpm/global/5/.pnpm/[email protected]/node_modules/deno/deno", "run", "--inspect-wait", "--watch", "--allow-all", "./src/app.ts"]

thread 'main' panicked at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/deno_core-0.338.0/inspector.rs:381:16:
internal error: entered unreachable code
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

Using RUST_BACKTRACE=1

============================================================
Deno has panicked. This is a bug in Deno. Please report this
at https://github.com/denoland/deno/issues/new.
If you can reliably reproduce this panic, include the
reproduction steps and re-run with the RUST_BACKTRACE=1 env
var set and include the backtrace in your report.

Platform: linux x86_64
Version: 2.2.2
Args: ["/home/yadav/.local/share/pnpm/global/5/.pnpm/[email protected]/node_modules/deno/deno", "run", "--inspect-wait", "--watch", "--allow-all", "./src/app.ts"]

thread 'main' panicked at /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/deno_core-0.338.0/inspector.rs:381:16:
internal error: entered unreachable code
stack backtrace:
   0: rust_begin_unwind
   1: core::panicking::panic_fmt
   2: core::panicking::panic
   3: deno_core::inspector::JsRuntimeInspector::poll_sessions
   4: deno_runtime::worker::MainWorker::evaluate_module::{{closure}}
   5: deno::worker::CliMainWorker::execute_main_module::{{closure}}
   6: deno::worker::CliMainWorker::run_for_watcher::{{closure}}
   7: deno::tools::run::run_script::{{closure}}
   8: deno::spawn_subcommand::{{closure}}
   9: tokio::runtime::task::raw::poll
  10: deno::main
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.