From mboxrd@z Thu Jan 1 00:00:00 1970 From: Davide Nitti Subject: Random X lockup Date: Fri, 15 Jun 2007 01:02:05 +0200 Message-ID: <4671C8ED.9050703@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Sender: linux-x11-owner@vger.kernel.org List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: linux-x11@vger.kernel.org I have a problem with X, I have random lockup of X, when happen i can't use mouse or keyboard. Using a SSH remote session I can see that X taking 99.9% cpu. I have this problem with all version of kernel, linux distributions, xorg versions. Reading some forum, I can conclude: - The crash occurs on various hardware -- CPU: P4 3Ghz, AMD Athlon Thunderbird 1400, AMD Athlon 900Mhz, Athlon XP 1500+, Pentium III 866MHz -- GFX cards: Radeon 9200, Radeon 9700, NVidia GeForce2 GTS/Pro, GeForce Ultra 5700, Geforce FX 5200 -- M/B: Abit AT7 (VIA KT333), SiS P4S61, (TODO add more mobos) -- Mem: various sizes - It occurs on various w/ms like: kde, gnome, ion2, fluxbox - It occurs on various kernel versions: 2.4.23-ck1 - 2.6.21 - It occurs on various X versions: --XFree 4.3 - ?? --Xorg up to 7.2 -Reports in various distributions: debian, mandrake, fedora, gentoo, ubuntu, opensuse Sympthoms: - X CPU usage 100% - Keyboard is not working - Mouse is working but nothing is clickable (in some cases mouse is not working any more) - Magic SysRq is possible - SSHing in from remote server and killing X is possible. I can't solve this problem since years :-( please help me! Thanks Davide Nitti