[Bug 41124] New: Xorg crashes while resizing OpenGL windows

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Sep 22 09:58:29 PDT 2011


           Summary: Xorg crashes while resizing OpenGL windows
           Product: xorg
           Version: unspecified
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/Radeon
        AssignedTo: xorg-driver-ati at lists.x.org
        ReportedBy: hramrach at gmail.com
         QAContact: xorg-team at lists.x.org

To reproduce:

0) Download and build piglit (OpenGL test suite runninng many small OpenGL
programs); install dwm or other tiling window manager

1) run X with a tiling window manager (eg dwm)

2) make sure you are in tiling mode - run two terminals and they should appear
side by side (or one below other)

3) run piglit from each 

./piglit-run.py tests/all.test results/all.1

./piglit-run.py tests/all.test results/all.2

watch the X server crash in a few minutes.

X server 1.10.4
card: r600 or Evergreen

0: Xorg (xorg_backtrace+0x26) [0x4618e6]
1: Xorg (0x400000+0x65d09) [0x465d09]
2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fe615c54000+0xf020)
3: /usr/lib/x86_64-linux-gnu/dri/r600_dri.so (0x7fe611bce000+0x45931)
4: /usr/lib/xorg/modules/extensions/libdri2.so (0x7fe612bc3000+0x1ab2)
5: /usr/lib/xorg/modules/extensions/libdri2.so (0x7fe612bc3000+0x1b87)
6: Xorg (0x400000+0xa7c93) [0x4a7c93]
7: Xorg (ConfigureWindow+0x222) [0x457352]
8: Xorg (0x400000+0x2d99b) [0x42d99b]
9: Xorg (0x400000+0x32ee9) [0x432ee9]
10: Xorg (0x400000+0x26ffe) [0x426ffe]
11: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xfd) [0x7fe614991ead]
12: Xorg (0x400000+0x272ed) [0x4272ed]
Segmentation fault at address 0x4d

Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.

More information about the xorg-driver-ati mailing list