crash - Signal 11 on entering map

[esteel]

Still we NEED more information on the problem. I can provide a debug build, but please test it then.

Of course. Seems mana is happy to help Thanks!

[mana]

Of course i am happy with bug reports being recognized. But i can start testing any builds in 8 hours earliest. If you don't want to make the builds available in public, just send me the links: mana@cyor.de.

If communication via ICQ helps, you can contact me: 27495311

but i will have a look at the bord as well.

until then
greets
Mana

[divVerent]

Of course i am happy with bug reports being recognized. But i can start testing any builds in 8 hours earliest. If you don't want to make the builds available in public, just send me the links: mana@cyor.de.

If communication via ICQ helps, you can contact me: 27495311

but i will have a look at the bord as well.

Okay, can you try the builds here: http://mensa.ath.cx/~polzer/temp/dpdebug.zip

Put the files from this zip file in your Nexuiz installation folder.

If you still get the crash, try doing this on a shell:

Code: Select all

$ ulimit -Sc  unlimited
$ ./nexuiz-glx

When it crashes again, you will get a "core" file. Assuming it will be called core.7131 (the number can vary), you then do the following:

Code: Select all

$ gdb nexuiz-glx core.7131
(gdb) bt

and post the output of that. This should help us.

Thanks!

[mana]

here the results

nexuiz-glx:
Same crash as my first post

nexuiz-glx after the ulimit-command:
no crash, but i get droped out of the map (that i do not see) and the main screen with the menu is presented. The Mouse pointer is very slow then, the interfaces reacts slowly, so i exit nexuiz via the quit button. There is no core.* File created that i can see.

[mana]

now _very strange_:
i do the debug in a screen like you told me above. I am in the nexuiz directory where i unziped the nexuiz-glx, the timestamps show that it must be the right executable. I issue

gdb nexuiz-glx
(gdb) run -nexuiz

I try to join a game like all the attempts before, and suddenly i am in. I can play with poor performance, i guess because of gdb .. no crash ...

i leave it to you to interpret this

greets
Mana

[mana]

I wanted to run my self-compiled binary now without gdb, but it keeps complaining about not beeing able to open files in data-dir. The binary is in nexuiz main folder, i tried to set -basedir /path/to/nexuiz. Running the selfcompiled binary in gdb does not work anymore too. Maybe the ulimit or something else messed up my environment? Using another console doesn't help. Reboot?

you debug-binary does not have this problem.

[divVerent]

No idea what that could be, can you try starting it from the console?

Does my binary work fine or can you reproduce the crash with it?

[Comp_Lex]

Hello, i'm trying to make cl-debug, but i can't compile it. This is what i get:

Code: Select all

make bin-debug \
                DP_MAKE_TARGET=linux DP_SOUND_API=ALSA \
                EXE="darkplaces-glx" LDFLAGS_COMMON="-lm -ldl -L/usr/X11R6/lib64 -lX11 -lXext -lXxf86dga -lXxf86vm -lasound"
make[1]: Map '/home/alexander/Nexuiz/Nexuiz/sources/darkplaces' wordt binnengegaan

========== darkplaces-glx (debug) ==========
make darkplaces-glx \
                DP_MAKE_TARGET=linux DP_SOUND_API=ALSA \
                CFLAGS="-MD -Wall -Wsign-compare  -ggdb "\
                LDFLAGS="-g -ggdb  -lm -ldl -L/usr/X11R6/lib64 -lX11 -lXext -lXxf86dga -lXxf86vm -lasound"
make[2]: Map '/home/alexander/Nexuiz/Nexuiz/sources/darkplaces' wordt binnengegaan
gcc -MD -Wall -Wsign-compare  -ggdb  -c vid_glx.c -o vid_glx.o -I/usr/X11R6/include
vid_glx.c:33:36: fout: X11/extensions/xf86dga.h: Onbekend bestand of map
vid_glx.c:35:38: fout: X11/extensions/xf86vmode.h: Onbekend bestand of map
vid_glx.c:105: fout: syntax error before ‘init_vidmode’
vid_glx.c:105: let op: type krijgt standaardwaarde ‘int’ in de declaratie van ‘init_vidmode’
vid_glx.c:105: let op: datadefinitie heeft geen type of opslagklasse
vid_glx.c: In functie ‘IN_Activate’:
vid_glx.c:273: let op: impliciete declaratie van functie ‘XF86DGAQueryVersion’
vid_glx.c:282: let op: impliciete declaratie van functie ‘XF86DGADirectVideo’
vid_glx.c:282: fout: ‘XF86DGADirectMouse’ is hier niet gedeclareerd (eerste gebruik in deze functie)
vid_glx.c:282: fout: (Elke niet-gedeclareerde naam wordt slechts één
vid_glx.c:282: fout: keer vermeld voor elke functie waarin hij staat.)
vid_glx.c: In functie ‘VID_Shutdown’:
vid_glx.c:520: let op: impliciete declaratie van functie ‘XF86VidModeSwitchToMode’
vid_glx.c: In functie ‘VID_SetGamma’:
vid_glx.c:595: let op: impliciete declaratie van functie ‘XF86VidModeSetGammaRamp’
vid_glx.c: In functie ‘VID_GetGamma’:
vid_glx.c:600: let op: impliciete declaratie van functie ‘XF86VidModeGetGammaRamp’
vid_glx.c: In functie ‘VID_InitMode’:
vid_glx.c:671: let op: impliciete declaratie van functie ‘XF86VidModeQueryVersion’
vid_glx.c:705: fout: ‘XF86VidModeModeLine’ is hier niet gedeclareerd (eerste gebruik in deze functie)
vid_glx.c:705: fout: ‘current_vidmode’ is hier niet gedeclareerd (eerste gebruik in deze functie)
vid_glx.c:706: fout: ‘XF86VidModeModeInfo’ is hier niet gedeclareerd (eerste gebruik in deze functie)
vid_glx.c:706: fout: ‘vidmodes’ is hier niet gedeclareerd (eerste gebruik in deze functie)
vid_glx.c:710: fout: syntax error before ‘)’ token
vid_glx.c:710: fout: request for member ‘dotclock’ in something not a structure or union
vid_glx.c:711: let op: impliciete declaratie van functie ‘XF86VidModeGetModeLine’
vid_glx.c:711: fout: request for member ‘dotclock’ in something not a structure or union
vid_glx.c:713: let op: impliciete declaratie van functie ‘XF86VidModeGetAllModeLines’
vid_glx.c:745: let op: impliciete declaratie van functie ‘XF86VidModeSetViewPort’
vid_glx.c:837: let op: impliciete declaratie van functie ‘XF86VidModeGetGammaRampSize’
make[2]: *** [vid_glx.o] Fout 1
make[2]: Map '/home/alexander/Nexuiz/Nexuiz/sources/darkplaces' wordt verlaten
make[1]: *** [bin-debug] Fout 2
make[1]: Map '/home/alexander/Nexuiz/Nexuiz/sources/darkplaces' wordt verlaten
make: *** [cl-debug] Fout 2


"Fout" = Error
"Let op" = Warning

BTW, I'm using Ubuntu 6.06.

[mana]

divVerent, i did everything from the console so far

and again, yes your binary crashes also but only when _not_ started with gdb and without the ulimit thing. see above.

[divVerent]

Hello, i'm trying to make cl-debug, but i can't compile it. This is what i get:

Code: Select all

make bin-debug \
                DP_MAKE_TARGET=linux DP_SOUND_API=ALSA \
                EXE="darkplaces-glx" LDFLAGS_COMMON="-lm -ldl -L/usr/X11R6/lib64 -lX11 -lXext -lXxf86dga -lXxf86vm -lasound"
make[1]: Map '/home/alexander/Nexuiz/Nexuiz/sources/darkplaces' wordt binnengegaan

========== darkplaces-glx (debug) ==========
make darkplaces-glx \
                DP_MAKE_TARGET=linux DP_SOUND_API=ALSA \
                CFLAGS="-MD -Wall -Wsign-compare  -ggdb "\
                LDFLAGS="-g -ggdb  -lm -ldl -L/usr/X11R6/lib64 -lX11 -lXext -lXxf86dga -lXxf86vm -lasound"
make[2]: Map '/home/alexander/Nexuiz/Nexuiz/sources/darkplaces' wordt binnengegaan
gcc -MD -Wall -Wsign-compare  -ggdb  -c vid_glx.c -o vid_glx.o -I/usr/X11R6/include
vid_glx.c:33:36: fout: X11/extensions/xf86dga.h: Onbekend bestand of map
vid_glx.c:35:38: fout: X11/extensions/xf86vmode.h: Onbekend bestand of map
vid_glx.c:105: fout: syntax error before ‘init_vidmode’
vid_glx.c:105: let op: type krijgt standaardwaarde ‘int’ in de declaratie van ‘init_vidmode’

Sorry, I don't speak Dutch, but I guess this means that X11/extensions/xf86dga.h is missing. If Ubuntu is anything like Debian, you have to install a package named x11proto-xf86vidmode-dev (that's what it is called in Debian unstable) or xlibs-static-dev (the package in Debian stable). No idea where a packages.debian.org equivalent for Ubuntu is, but maybe this already helps you.