Sadly no .Crash file is created, it seems more that the screensaver hangs. To provide some more information, I ran gnome-screensaver-preferences (displaying the crashing screensaver) in strace, the log is included. Detailled steps of what I did in this strace: * Launch gnome-screensaver-preferences * gnome-screensaver-preferences displays the crashing screensaver ("Vlechtwerk"), as this is the current active screensaver * The system hangs * I press CONTROL-ALT-BACKSPACE * The X server reboots 10 seconds after I have pressed the key combination
However, as the strace log looks normal and the application did not crash, I ran gnome-screensaver-preferences through strace, but monitoring the strace my self. That way I was able to spot where the application hangs: * read(3, 0x8069fcc, 4096) = -1 EAGAIN (Resource temporarily unavailable) * read(3, 0x8069fcc, 4096) = -1 EAGAIN (Resource temporarily unavailable) * gettimeofday({1203409986, 844239}, NULL) = 0 * poll( at that point gnome-screensaver-preferences hangs for about 10 seconds, sometimes it proceedes a bit (to hang at a next similar occurence), sometimes it hangs forever at that piece of code. If I can provide more information, please say so. ** Attachment added: "Strace of a crashing (but correctly closing, thus not crashing) gnome-screensaver-preferences" http://launchpadlibrarian.net/12080031/gnome-screensaver-preferences.strace -- gnome-screensaver (and gnome-screensaver-preferences) crash upon displaying "Vlechtwerk" screensaver https://bugs.launchpad.net/bugs/185896 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs