Panic when calling BackgroundSession::join
madadam opened this issue · comments
I'm sometimes experiencing panics like this when calling BackgroundSession::join:
called `Result::unwrap()` on an `Err` value: Os { code: 103, kind: ConnectionAborted, message: "Software caused connection abort" }
It seems that what triggers it is when the session is being joined and the mounted filesystem is being accessed more or less concurrently. I'm not sure whether this is a bug or not. I can imagine the error simply means the sending half of the internal channel has been closed, but I'm not sure. If that was the case, then this error should probably be handled inside Session::run. Or at least propagated to the caller of join so they can decide what to do with it.