Assertion error

[TomDotBat]

The following error is sometimes raised as a result of using file.AsyncAppend:

thread 'gm_async_write' panicked at 'assertion failed: (*self.data.get()).is_none()', /rustc/75d9a0ae210dcd078b3985e3550b59064e6603bc/library/std/src/sync/mpsc/oneshot.rs:89:13
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

Environment details:

Protocol version 24
Exe version 2024.10.29 (garrysmod)
Exe build: 14:29:14 Dec  9 2024 (9529) (4000)
GMod version 2024.12.09, branch: unknown
Linux 32bit Dedicated Server

[TomDotBat]

After further testing this actually results in a crash:

thread 'gm_async_write' panicked at 'called `Result::unwrap()` on an `Err` value: PoisonError { .. }', /github/home/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/runtime/blocking/pool.rs:274:86
stack backtrace:
   0: 0xebb25d65 - <unknown>
   1: 0xebaef398 - <unknown>
   2: 0xebb23091 - <unknown>
   3: 0xebb28422 - <unknown>
   4: 0xebb28182 - <unknown>
   5: 0xebb28b20 - <unknown>
   6: 0xebb2887f - <unknown>
   7: 0xebb26282 - <unknown>
   8: 0xebb28563 - <unknown>
   9: 0xebaea9a5 - <unknown>
  10: 0xebaeaa42 - <unknown>
  11: 0xebb45a49 - <unknown>
  12: 0xebb449dc - <unknown>
  13: 0xebb46239 - <unknown>
  14: 0xebb438b3 - <unknown>
  15: 0xebb355ac - <unknown>
  16: 0xebb2c6a4 - <unknown>
  17: 0xf41af47d - <unknown>
  18: 0xf4248546 - __clone
  19:        0x0 - <unknown>
thread 'gm_async_write' panicked at 'assertion failed: (*n).value.is_none()', /rustc/75d9a0ae210dcd078b3985e3550b59064e6603bc/library/std/src/sync/mpsc/spsc_queue.rs:130:13
stack backtrace:
   0: 0xebb25d65 - <unknown>
   1: 0xebaef398 - <unknown>
   2: 0xebb23091 - <unknown>
   3: 0xebb28422 - <unknown>