Am Montag 17 August 2009 16:49:10 schrieb Nikos Chantziaras: > On 08/17/2009 05:43 PM, Guido Pinkernell wrote: > > [...] > > > >> How about > >> "Raising Elephants"?: > >> http://en.wikipedia.org/wiki/Magic_SysRq_key#.22Raising_Elephants.22_mne > >>mon ic_device > > > > Yes. Thanks a lot, Dotan. I didn't know about this. Very useful indeed! > > > > This still leaves the question how to log KDE activity. > > KDE logs go to ~/.xsession-erros. X logs to /var/log/Xorg.0.log. After > you reboot however, you should check /var/log/Xorg.0.log.old for the > previous logs (the ones associated with the hang.) It happened again today, with compositing enabled. Xorg.0.log.old shows lines 688 ff: (II) intel(0): Printing DDC gathered Modelines: (II) intel(0): Modeline "1280x800"x0.0 71.00 1280 1328 1360 1440 800 803 809 823 -hsync -vsync (49.3 kHz) (II) intel(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz) (II) intel(0): EDID vendor "CMO", prod id 4624 (II) intel(0): EDID vendor "SAM", prod id 896 [mi] EQ overflowing. The server is probably stuck in an infinite loop. [mi] mieqEnequeue: out-of-order valuator event; dropping. [mi] EQ overflowing. The server is probably stuck in an infinite loop. [mi] mieqEnequeue: out-of-order valuator event; dropping. before repeating the last two lines several hundred times. A search with keywords "xorg.0.log EQ overflowing" shows that this problem has been around for about one year already, mostly with debian based distros. No consistent solution found, yet. I guess I switch off compositing now and wait what happens Thanks for your help, all! Guido ___________________________________________________ This message is from the kde mailing list. Account management: https://mail.kde.org/mailman/listinfo/kde. Archives: http://lists.kde.org/. More info: http://www.kde.org/faq.html.