On Wed, Apr 19, 2006 at 08:52:52PM +0900, Takaaki Nomura wrote: >On Tue, 18 Apr 2006 19:27:36 -0400, David Dawes wrote: >>On Fri, Apr 14, 2006 at 08:39:47PM +0900, Takaaki Nomura wrote: >>>On Thu, 13 Apr 2006 20:27:29 -0400, David Dawes wrote: >>>>On Wed, Apr 12, 2006 at 08:22:39PM +0900, Takaaki Nomura wrote: >>>>>I've tested 4.5.99.903 on FreeBSD and Linux. >>>>> >>>>>When I terminated the server on Linux, I couldn't return to >>>>>the console and the root window remained. >>>>> >>>>>The problem didn't occur on FreeBSD. >>>>> >>>>>I've attached the server log below. >>>>> >>>>>Are there any latest changes on the CVS version? >>>> >>>>Not that would affect this. >>>> >>>>Is the problem repeatable? If so, can you get some debugging information >>>>with gdb? If you start the server with no clients, then exit, does the >>>>problem still occur? If the stack trace in the log is accurate, it shows >>>>a crash in main(). A trace with gdb from a server built with debugging >>>>info should help. >>>> >>>>>Caught signal 11. >>>>>Stack trace: >>>>> 0: 0x808db5d: 0x808db40 xf86ShowStackTrace + 0x1d >>>>> Module "/usr/X11R6.6/bin/XFree86" >>>>> 1: 0x808dc23: 0x808dbc0 xf86SigHandler + 0x63 >>>>> Module "/usr/X11R6.6/bin/XFree86" >>>>> 2: 0xffffe420: 0xffffe420 __kernel_sigreturn + 0x0 >>>>> Module "" >>>>> 3: 0x80d2946: 0x80d24c0 main + 0x486 >>>>> Module "/usr/X11R6.6/bin/XFree86" >>>>> >>>>>Fatal server error: >>>>>Server aborting >>>> >>>>David >>> >>>It is repeatable on both of my two test PCs running Fedora Core 5. >>>I've attached the static server logs below. One is with glint-based >>>PC and the other is with i810-base PC. >>> >>>It's strange that gdb indicates the static symbol(variable)s of Enc61 >>>and i810_pitch_flags. >>> >>>Fedora Core 5 uses gcc 4.1.0. >>> >>>I can't test until next week. >> >>I've gotten access to a machine running FC5 and have reproduced this >>problem. It seems to be an array overrun. The attached patch fixes it >>for me. Let me know how it goes for you. >> >>David > >I've tested the 4.5.99.903 static/loader servers with your patch on >both of my two test PCs running FC5. The problem didn't occur. >It seemed to be fixed. Thanks a lot. Thanks for the report and feedback. David _______________________________________________ Devel@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/devel
