cairo 1.12.4 issue

headers Mike Gabriel | 7 Oct 2012 21:11

Hi Andreas,

can you resend your report to X2Go BTS with the following mail layout:

"""
To: submit <at> bugs.x2go.org
Subject: NX and cairo 1.12.4
Body:
  Package: x2goagent
  Severity: important
  Version: 3.5.0.15

  <your mail text>
"""

Thanks,
Mike

On Sa 06 Okt 2012 21:52:56 CEST Andreas Radke wrote:

> A new cairo "stable" release is out and it seems to trigger another bug
> with NX. When I update the remote system to the new cairo release the
> Xfce session gives lots of such errors:
>
> The program 'xfce4-netload-plugin' received an X Window System error.
> This probably reflects a bug in the program.
> The error was 'BadValue (integer parameter out of range for operation)'.
>   (Details: serial 225 error_code 2 request_code 25 minor_code 0)
>   (Note to programmers: normally, X errors are reported asynchronously;
>    that is, you will receive the error a while after causing it.
>    To debug your program, run it with the --sync command line
>    option to change this behavior. You can then get a meaningful
>    backtrace from your debugger if you break on the gdk_x_error()
> function.) The program 'wrapper' received an X Window System error.
> This probably reflects a bug in the program.
> The error was 'BadValue (integer parameter out of range for operation)'.
>   (Details: serial 325 error_code 2 request_code 25 minor_code 0)
>   (Note to programmers: normally, X errors are reported asynchronously;
>    that is, you will receive the error a while after causing it.
>    To debug your program, run it with the --sync command line
>    option to change this behavior. You can then get a meaningful
>    backtrace from your debugger if you break on the gdk_x_error()
> function.) xfce4-panel-Message: Plugin netload-12 has been
> automatically restarted after crash. xfce4-panel-Message: Plugin
> systemload-14 has been automatically restarted after crash. The program
> 'xfce4-mixer-plugin' received an X Window System error. This probably
> reflects a bug in the program. The error was 'BadValue (integer
> parameter out of range for operation)'. (Details: serial 217 error_code
> 2 request_code 25 minor_code 0) (Note to programmers: normally, X
> errors are reported asynchronously; that is, you will receive the error
> a while after causing it. To debug your program, run it with the --sync
> command line option to change this behavior. You can then get a
> meaningful backtrace from your debugger if you break on the
> gdk_x_error() function.) xfce4-panel-Message: Plugin
> xfce4-mixer-plugin-11 has been automatically restarted after crash. The
> program 'xfce4-netload-plugin' received an X Window System error. This
> probably reflects a bug in the program.
> ...
>
> All gtk windows seem to instantly crash. The panel and also the menu at
> right click.
>
> Any idea how to debug this? Do we need to build NX with debug symbols
> or some gtk/Xfce packages?
>
> PS: We don't seem to have a generic way in NX-libs to apply distro
> C(XX)FLAGS. I see wild hacks all around. Any idea how to improve this?
>
> -Andy
> ArchLinux
> _______________________________________________
> X2Go-Dev mailing list
> X2Go-Dev <at> lists.berlios.de
> https://lists.berlios.de/mailman/listinfo/x2go-dev
>

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Re: cairo 1.12.4 issue