Hi

Yes, that wouldn't be a problem. Just show me some pointers on how to
proceed to debug it.

Thanks


On Thu, May 23, 2013 at 12:23 AM, Jammy Zhou <email address hidden>wrote:

> Since the back trace happened in X itself instead of fglrx driver, can
> you debug Xserver for some investigation first?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1080514
>
> Title:
>   Click-and-drag in eye of gnome crashes X
>
> Status in amd:
>   Confirmed
> Status in HWE Next Project:
>   Confirmed
> Status in “fglrx-installer” package in Ubuntu:
>   Confirmed
>
> Bug description:
>   If I open any image with eog (I tried several different .png and .svg
>   files), then click and drag with the left mouse button inside the
>   window, X immediately crashes and I get taken back to the login
>   screen.  If no image file is open, nothing happens.  The behaviour is
>   the same in Unity and Xfce.
>
>   I'm running 64-bit Ubuntu 12.04, fully updated, on a Dell Inspiron 15R
>   5520 laptop with an AMD Radeon HD 7600M graphics card and the official
>   64-bit AMD driver (not sure how to tell which version - it was the
>   latest a couple of months ago anyway).  xorg's version is
>   1:7.6+12ubuntu1, and eog's is 3.4.2-0ubuntu1.1.  If I redirect the
>   output from eog to a file, I get:
>
>   (eog:22355): Gdk-WARNING **: eog: Fatal IO error 11 (Resource
>   temporarily unavailable) on X server :0.0.
>
>    /var/log/Xorg.0.log.old contains the following backtrace:
>
>   [ 37534.034] (II) fglrx(0): EDID vendor "LGD", prod id 826
>   [ 37534.034] (II) fglrx(0): Printing DDC gathered Modelines:
>   [ 37534.034] (II) fglrx(0): Modeline "1366x768"x0.0   76.50  1366 1402
> 1450 1546  768 771 776 824 -hsync -vsync (49.5 kHz)
>   [ 37534.034] (II) fglrx(0): Modeline "1366x768"x0.0   51.00  1366 1402
> 1450 1564  768 771 776 814 -hsync -vsync (32.6 kHz)
>   [ 37534.113] (II) fglrx(0): EDID vendor "LGD", prod id 826
>   [ 37534.113] (II) fglrx(0): Printing DDC gathered Modelines:
>   [ 37534.113] (II) fglrx(0): Modeline "1366x768"x0.0   76.50  1366 1402
> 1450 1546  768 771 776 824 -hsync -vsync (49.5 kHz)
>   [ 37534.113] (II) fglrx(0): Modeline "1366x768"x0.0   51.00  1366 1402
> 1450 1564  768 771 776 814 -hsync -vsync (32.6 kHz)
>   [ 37536.071] (II) XKB: reuse xkmfile
> /var/lib/xkb/server-4E634B280B0E5C069EA80E39EF9080F0A8FC0600.xkm
>   [ 37554.682] (II) fglrx(0): EDID vendor "LGD", prod id 826
>   [ 37554.682] (II) fglrx(0): Printing DDC gathered Modelines:
>   [ 37554.682] (II) fglrx(0): Modeline "1366x768"x0.0   76.50  1366 1402
> 1450 1546  768 771 776 824 -hsync -vsync (49.5 kHz)
>   [ 37554.682] (II) fglrx(0): Modeline "1366x768"x0.0   51.00  1366 1402
> 1450 1564  768 771 776 814 -hsync -vsync (32.6 kHz)
>   [ 41235.982] (II) fglrx(0): EDID vendor "LGD", prod id 826
>   [ 41235.982] (II) fglrx(0): Printing DDC gathered Modelines:
>   [ 41235.982] (II) fglrx(0): Modeline "1366x768"x0.0   76.50  1366 1402
> 1450 1546  768 771 776 824 -hsync -vsync (49.5 kHz)
>   [ 41235.982] (II) fglrx(0): Modeline "1366x768"x0.0   51.00  1366 1402
> 1450 1564  768 771 776 814 -hsync -vsync (32.6 kHz)
>   [ 49260.131]
>   Backtrace:
>   [ 49260.131] 0: /usr/bin/X (xorg_backtrace+0x26) [0x7f96c3ba2876]
>   [ 49260.131] 1: /usr/bin/X (0x7f96c3a1a000+0x18c71a) [0x7f96c3ba671a]
>   [ 49260.131] 2: /lib/x86_64-linux-gnu/libpthread.so.0
> (0x7f96c2d40000+0xfcb0) [0x7f96c2d4fcb0]
>   [ 49260.131] 3: /usr/bin/X (miResolveColor+0x3) [0x7f96c3b7fda3]
>   [ 49260.131] 4: /usr/bin/X (FakeAllocColor+0x62) [0x7f96c3a5ab72]
>   [ 49260.131] 5: /usr/bin/X (0x7f96c3a1a000+0x1779d8) [0x7f96c3b919d8]
>   [ 49260.131] 6: /usr/bin/X (0x7f96c3a1a000+0x1797c1) [0x7f96c3b937c1]
>   [ 49260.131] 7: /usr/bin/X (miPointerUpdateSprite+0x29d) [0x7f96c3b8d93d]
>   [ 49260.131] 8: /usr/bin/X (0x7f96c3a1a000+0x173c2d) [0x7f96c3b8dc2d]
>   [ 49260.131] 9: /usr/bin/X (0x7f96c3a1a000+0xdb9f9) [0x7f96c3af59f9]
>   [ 49260.131] 10: /usr/bin/X (0x7f96c3a1a000+0x1119ca) [0x7f96c3b2b9ca]
>   [ 49260.131] 11: /usr/bin/X (0x7f96c3a1a000+0x560a9) [0x7f96c3a700a9]
>   [ 49260.131] 12: /usr/bin/X (0x7f96c3a1a000+0x5e7a7) [0x7f96c3a787a7]
>   [ 49260.131] 13: /usr/bin/X (0x7f96c3a1a000+0x58000) [0x7f96c3a72000]
>   [ 49260.131] 14: /usr/bin/X (0x7f96c3a1a000+0x126caa) [0x7f96c3b40caa]
>   [ 49260.132] 15: /usr/bin/X (0x7f96c3a1a000+0x4e8a1) [0x7f96c3a688a1]
>   [ 49260.132] 16: /usr/bin/X (0x7f96c3a1a000+0x3d7ba) [0x7f96c3a577ba]
>   [ 49260.132] 17: /lib/x86_64-linux-gnu/libc.so.6
> (__libc_start_main+0xed) [0x7f96c1bd176d]
>   [ 49260.132] 18: /usr/bin/X (0x7f96c3a1a000+0x3daad) [0x7f96c3a57aad]
>   [ 49260.132] Segmentation fault at address 0x7f86c55810e6
>   [ 49260.132]
>   Caught signal 11 (Segmentation fault). Server aborting
>   [ 49260.132]
>   Please consult the The X.Org Foundation support
>          at http://wiki.x.org
>    for help.
>   [ 49260.132] Please also check the log file at "/var/log/Xorg.0.log" for
> additional information.
>   [ 49260.132]
>   [ 49260.177] (II) evdev: Power Button: Close
>   [ 49260.177] (II) UnloadModule: "evdev"
>   [ 49260.177] (II) Unloading evdev
>   [ 49260.178] (II) evdev: Video Bus: Close
>   [ 49260.178] (II) UnloadModule: "evdev"
>   [ 49260.178] (II) Unloading evdev
>   [ 49260.181] (II) evdev: Power Button: Close
>   [ 49260.181] (II) UnloadModule: "evdev"
>   [ 49260.181] (II) Unloading evdev
>   [ 49260.185] (II) evdev: Video Bus: Close
>   [ 49260.185] (II) UnloadModule: "evdev"
>   [ 49260.185] (II) Unloading evdev
>   [ 49260.193] (II) evdev: Laptop_Integrated_Webcam_HD: Close
>   [ 49260.193] (II) UnloadModule: "evdev"
>   [ 49260.193] (II) Unloading evdev
>   [ 49260.194] (II) evdev: AT Translated Set 2 keyboard: Close
>   [ 49260.194] (II) UnloadModule: "evdev"
>   [ 49260.194] (II) Unloading evdev
>   [ 49260.212] (II) UnloadModule: "synaptics"
>   [ 49260.212] (II) Unloading synaptics
>   [ 49260.308] (II) evdev: Dell WMI hotkeys: Close
>   [ 49260.309] (II) UnloadModule: "evdev"
>   [ 49260.309] (II) Unloading evdev
>   [ 49260.310] (II) AIGLX: Suspending AIGLX clients for VT switch
>   [ 49260.341] (II) fglrx(0): Backup framebuffer data.
>   [ 49260.519] (II) fglrx(0): Backup complete.
>   [ 49260.676]  ddxSigGiveUp: Closing log
>   [ 49260.676] Server terminated with error (1). Closing log file.
>
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