Hmm I still can now sometimes get it to fail but only on an EeePC machine using gpsd 2.39. This uses the GPS_OPEN_R method
Here it crashes on a double free, so doesn't seem to be your issue. [NB can't get gpsd to run anyway on this machine!] Some ideas: post your default.vik here. post your exact sequence of mouse/keyboard input. Edit the src/Makefile and remove the compiler O2 directive then, make clean && make - might give more of a chance of a backtrace. Also try running viking with the args -d -V for maximum output. Understanding the cause of the 'Fatal IO error 11' is probably key. Possibly running with '-sync' can help with X problems. Be Seeing You - Rob. If at first you don't succeed, then skydiving isn't for you. ---------------------------------------- > Date: Sun, 30 May 2010 18:10:23 +0200 > From: g...@muellers.ms > To: viking-devel@lists.sourceforge.net > Subject: Re: [Viking-devel] Real-time GPS support? > > As promised some more debug information about viking crashing using > real time gps support. I am using debian testing on i386 hardware, > gpsd version 2.94-2 and xorg 1:7.5+6. Viking is the latest from git. > > Unfortunately there is no backtrace: > > [1]li...@debian:~/data/gps/source/viking/src/# gdb --args ./viking > ~/.viking/default.vik > GNU gdb (GDB) 7.0.1-debian > Copyright (C) 2009 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. Type "show copying" > and "show warranty" for details. > This GDB was configured as "i486-linux-gnu". > For bug reporting instructions, please see: > ... > Reading symbols from /home/lixus/data/gps/source/viking/src/viking...done. > (gdb) run > Starting program: /home/lixus/data/gps/source/viking/src/viking > /home/jom/.viking/default.vik > [Thread debugging using libthread_db enabled] > > (viking:2364): GLib-GObject-WARNING **: IA__g_object_set_valist: construct > property "lat-attr" for object `VikGotoXmlTool' can't be set after > construction > > (viking:2364): GLib-GObject-WARNING **: IA__g_object_set_valist: construct > property "lon-attr" for object `VikGotoXmlTool' can't be set after > construction > [New Thread 0xb6a33b70 (LWP 2367)] > netlib_connectsock() returns socket on fd 13 > [New Thread 0xb5cffb70 (LWP 2368)] > [Thread 0xb5cffb70 (LWP 2368) exited] > [New Thread 0xb5cffb70 (LWP 2369)] > [New Thread 0xb54feb70 (LWP 2370)] > DEBUG: queue count=81 15933348 > [New Thread 0xb4cfdb70 (LWP 2371)] > [New Thread 0xb44fcb70 (LWP 2372)] > [New Thread 0xb3cfbb70 (LWP 2373)] > DEBUG: queue count=166 33833176 > [New Thread 0xb34fab70 (LWP 2374)] > [New Thread 0xb23edb70 (LWP 2375)] > [New Thread 0xb1beab70 (LWP 2376)] > viking: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0. > [Thread 0xb1beab70 (LWP 2376) exited] > [Thread 0xb23edb70 (LWP 2375) exited] > [Thread 0xb34fab70 (LWP 2374) exited] > [Thread 0xb3cfbb70 (LWP 2373) exited] > [Thread 0xb4cfdb70 (LWP 2371) exited] > [Thread 0xb54feb70 (LWP 2370) exited] > [Thread 0xb5cffb70 (LWP 2369) exited] > [Thread 0xb6a33b70 (LWP 2367) exited] > [Thread 0xb44fcb70 (LWP 2372) exited] > > Program exited with code 01. > (gdb) bt > No stack. > (gdb) > > > >> And it crashes if you zoom in an out during realtime traking: >> I'll post a backtrace soon. > > ------------------------------------------------------------------------------ > > _______________________________________________ > Viking-devel mailing list > Viking-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/viking-devel > Viking home page: http://viking.sf.net/ _________________________________________________________________ http://clk.atdmt.com/UKM/go/195013117/direct/01/ We want to hear all your funny, exciting and crazy Hotmail stories. Tell us now ------------------------------------------------------------------------------ _______________________________________________ Viking-devel mailing list Viking-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/viking-devel Viking home page: http://viking.sf.net/
