SDL_Quit causes an exit(234) in fglrx_dri.so

[SDLBugzilla]

This bug report was migrated from our old Bugzilla tracker.

Reported in version: HG 2.0
Reported for operating system, platform: Linux, x86_64

Comments on the original bug report:

On 2011-05-23 13:07:03 +0000, Pierre Bourdon wrote:

When using SDL 1.3 with fglrx (ATI proprietary driver), SDL_Quit causes the driver to call exit with error code 234. Call trace:

0 0x00007ffff75e4290 in exit () from /lib/libc.so.6

1 0x00007ffff4cadf1c in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

2 0x00007ffff4cac64d in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

3 0x00007ffff4d05639 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

4 0x00007ffff4d018a4 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

5 0x00007ffff43ffd9f in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

6 0x00007ffff4400d00 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

7 0x00007ffff43aa599 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

8 0x00007ffff43f80c3 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

9 0x00007ffff4379c7d in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

10 0x00007ffff4233e0c in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

11 0x00007ffff378b8e2 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

12 0x00007ffff3807c84 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

13 0x00007ffff4217c3d in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

14 0x00007ffff4ca71b7 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

15 0x00007ffff4ca7631 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

16 0x00007ffff4ca76e7 in ?? () from /usr/lib/xorg/modules/dri//fglrx_dri.so

17 0x00007ffff7945b89 in ?? () from /usr/lib/libGL.so.1

18 0x00007ffff7945bca in ?? () from /usr/lib/libGL.so.1

19 0x00007ffff69def25 in _XFreeExtData () from /usr/lib/libX11.so.6

20 0x00007ffff69ec6a8 in _XFreeDisplayStructure () from /usr/lib/libX11.so.6

21 0x00007ffff69d868f in XCloseDisplay () from /usr/lib/libX11.so.6

22 0x00007ffff7ba7106 in X11_DeleteDevice (device=0x608360) at src/video/x11/SDL_x11video.c:109

23 0x00007ffff7b9a730 in SDL_VideoQuit () at src/video/SDL_video.c:2078

24 0x00007ffff7b20c25 in SDL_QuitSubSystem (flags=) at src/SDL.c:192

25 0x00007ffff7b20cde in SDL_Quit () at src/SDL.c:214

26 0x00000000004006f0 in main ()

Test case:

#include <SDL/SDL.h>

int main(void)
{
SDL_Init(SDL_INIT_VIDEO);
SDL_SetVideoMode(640, 480, 0, SDL_OPENGL);

SDL_Quit();
return 0;

}

This does not happen with SDL 1.2, and bisecting showed that the bug was introduced when the X11 driver code was rewritten (around r1953).

On 2011-05-23 13:34:52 +0000, Pierre Bourdon wrote:

A friend which also has an ATI card and uses fglrx just confirmed that this bug occurs on his computer. Also, X displays this error message before exiting :

XIO: fatal IO error 11 (Resource temporarily unavailable) on X server "pZ�"
after 281 requests (281 known processed) with 0 events remaining.

I sometimes had such error messages too when testing on my machine, so I think it is more or less random. Note the corrupted X server name.

On 2011-06-14 00:33:56 +0000, Ozkan Sezer wrote:

Possibly related: bug # 1120. Although it is closed as invalid, I'm not really convinced about it at all.

On 2013-05-21 02:40:58 +0000, Sam Lantinga wrote:

Is this bug still active with the latest snapshot?
http://www.libsdl.org/tmp/SDL-2.0.zip

Thanks!

On 2015-02-18 03:28:13 +0000, Ryan C. Gordon wrote:

Assuming this was a driver bug and resolving. Please reopen if you're still having this problem.

--ryan.