Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com X-Authenticated: #14308112 Date: Tue, 18 Oct 2005 16:48:09 +0300 From: Pavel Tsekov To: cygwin@cygwin.com Subject: Latest cvs causes programs using ptys to hang Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Y-GMX-Trusted: 0 X-IsSubscribed: yes I've rebuilt the Cygwin dll from CVS sources today and all programs using pseudo terminals hang. I've tried sshd, in.telnetd (via inetd), rxvt and MC and all of them hang. If I start MC without subshell support (i.e. pty support is not used) it will work flawlessly. in.telnetd manages to execute login which authenticates me fine and then bash is started but hangs before the prompt is displayed and after the following is displayed Last login: Tue Oct 18 16:35:32 from xxx.xxx.xxx.xxx Fanfare!!! You are successfully logged in to this server!!! You have mail. I've tried to debug the problem but it seems extremly hard to attach to a bash process using the pty slave end. strace doesn't print any data too. This behaviour is new. I've been working with dlls built from CVS for quite a while and this has never happened. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/