DMARC-Filter: OpenDMARC Filter v1.4.2 delorie.com 64JCigbn3164301 Authentication-Results: delorie.com; dmarc=pass (p=none dis=none) header.from=cygwin.com Authentication-Results: delorie.com; spf=pass smtp.mailfrom=cygwin.com DKIM-Filter: OpenDKIM Filter v2.11.0 delorie.com 64JCigbn3164301 Authentication-Results: delorie.com; dkim=pass (1024-bit key, unprotected) header.d=cygwin.com header.i=@cygwin.com header.a=rsa-sha256 header.s=default header.b=dhJoCW6J X-Recipient: archive-cygwin AT delorie DOT com DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 92C4C4BB24EB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com; s=default; t=1779194680; bh=2CVVRsYNhXeg9QUZQMOSHHdvjcmr9DYldk0aO1PWr2o=; h=Date:To:Cc:In-Reply-To:References:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From:Reply-To:From; b=dhJoCW6JpPB6ZctftiJ2vNu9w2qps0T9dtwqOf4GyiM28oqKrPI5jLrz00MiN6yas 68vt4GDbFPjayEaC79UbX29X06QAby4R0nCFAj27unoumAXdqZHAbzzp5OjIFV2nxO P0c5OJigIIpgYJt3xNY8Ni1lytgWLuLf5YpVsmi8= X-Original-To: cygwin AT cygwin DOT com Delivered-To: cygwin AT cygwin DOT com DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org C0EC44BB24EB ARC-Filter: OpenARC Filter v1.0.0 sourceware.org C0EC44BB24EB ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1779194660; cv=none; b=Q1C2npH1i80V/5ELkfMpXW9j+hfTKPtUj6dyEge2RgnES6kjZ3JUvfszaKhh3EcPFxv8OYunzYj9Ay+92R/lC7Hj0sTt8MOHjMsi5A54hap2EBgsGhKoU4QLxOnYRHTv6KmeoMLrlvYHjQJUizmC35+pYJpbNU368p02mwysguM= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1779194660; c=relaxed/simple; bh=3r5qCFMbTFXcOj18BGPNDFEgYRTL6w4pjduuLbwM0aU=; h=DKIM-Signature:Date:From:To:Message-ID:Subject:MIME-Version; b=nTXZA699Mogeas6ueGWYw8hsOfJZOEUzcbe52KzVL9GyTgMK5fNPnHHO0gR5tbxSWkgGWJZAwLpMHzC+NvjW0LAiJJduYu6ABROECUta1gROUu2POb9a/lkfTJWYpXk05P14FUPGeyw+a8UBaaxjJkcvnZjLfU5JMzNPwCYVtxw= ARC-Authentication-Results: i=1; sourceware.org; dkim=pass (2048-bit key, unprotected) header.d=inwind.it header.i=@inwind.it header.a=rsa-sha256 header.s=s2014 header.b=INlytEnU DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C0EC44BB24EB x-libjamoibt: 1601 X-CNFS-Analysis: v=2.4 cv=KNpaDEFo c=1 sm=1 tr=0 ts=6a0c5b21 cx=a_exe a=E1RCJGfwAbxyPyamIe/mbQ==:117 a=5L4eu68NsVIA:10 a=IkcTkHD0fZMA:10 a=w_pzkKWiAAAA:8 a=Fcrt9Q4XtLcORVnu398A:9 a=QEXdDO2ut3YA:10 a=OCWz5_UTjG4A:10 a=MmULgxcKb6_lWsvg2Y-T:22 a=sRI3_1zDfAgwuvI8zelB:22 Date: Tue, 19 May 2026 14:44:16 +0200 (CEST) To: Jon Turney Cc: cygwin AT cygwin DOT com Message-ID: <973880168.3749743.1779194656824@mail1.libero.it> In-Reply-To: References: <136722204 DOT 3589176 DOT 1779093670625 AT mail1 DOT libero DOT it> Subject: Re: X server doesn't start MIME-Version: 1.0 X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer v7.10.6-Rev87 X-Originating-IP: 140.105.207.24 X-Originating-Client: open-xchange-appsuite x-libjamsun: M/KBkBM6Bw9KJ33Bw2sgAvc+OaMptbTl x-libjamv: 9fQdoLytNag= X-CMAE-Envelope: MS4xfKrKCeAagCu65czQvDJuDp9OAturiMXjLYdDvarK9ibusF4ve5oPHr/9ZcsBitw4KxrVD4dswA4zDLL4TWqwd1OIx7uaVP7T9yMXimtZNW4Qu8MLxJ0C d1nmOGuLm0I30nVZxJHUuSu1iub8TWG47aXhPsonhfNV3GqKESPchNgl4cjDHCwGOd98KOrMRHco4MYpJjQnuqESiW34QS5tGPIOmWgOQTAEiozkhd08ULwl uhBYJAAjJK90bT8TOC16m1ckAbXqSzSWs5YJ1X3/C5o= X-BeenThere: cygwin AT cygwin DOT com X-Mailman-Version: 2.1.30 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Fabio Rossi via Cygwin Reply-To: Fabio Rossi Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: cygwin-bounces~archive-cygwin=delorie DOT com AT cygwin DOT com Sender: "Cygwin" > > LoadPreferences: Loading /etc/X11/system.XWinrc > > LoadPreferences: Done parsing the configuration file... > > winDetectSupportedEngines - RemoteSession: yes > > Huh, this indicates that you're using RDP (or similar). Is that the > case? If so, do things work correctly in a local session? I confirm I was connected via RDP, I have also tried with a local session after disabling RDP service: same result. > > winDetectSupportedEngines - DirectDraw4 installed, allowing ShadowDDNL > > winDetectSupportedEngines - Returning, supported engines 00000005 > > Is the XWin process hung at the point? or has it crashed? the process exits cleanly, the return code is 0. > Since it seems like the problem is occurring while initializing DD4, > perhaps adding the command line argument '-engine 1' might work around it? I had already tried also with '-engine 1' but the result is the same. $ XWin -engine 1 Welcome to the XWin X Server Vendor: The Cygwin/X Project Release: 1.21.1.21 OS: CYGWIN_NT-10.0-26200 xxxx 3.6.9-1.x86_64 2026-04-21 15:46 UTC x86_64 OS: Windows 10 [Windows NT 10.0 build 26200] x64 Package: version 21.1.21-1 built 2026-01-16 XWin was started with the following command line: XWin -engine 1 (--) Windows reports only 2 mouse buttons, defaulting to -emulate3buttons (II) xorg.conf is not supported (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more information winUpdateDpi - primary monitor native DPI x 96 y 96 LoadPreferences: /home/pcad/.XWinrc not found LoadPreferences: Loading /etc/X11/system.XWinrc LoadPreferences: Done parsing the configuration file... winDetectSupportedEngines - RemoteSession: yes winDetectSupportedEngines - DirectDraw4 installed, allowing ShadowDDNL winDetectSupportedEngines - Returning, supported engines 00000005 -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple