If stream is closed without stream_errno set, change it to ECONNRESET so if there are any future reads they'll return it.
If stream is closed without stream_errno set, change it to ECONNRESET so if
there are any future reads they'll return it.

damoxc/dovecot,damoxc/dovecot,damoxc/dovecot,damoxc/dovecot,damoxc/dovecot