X Window System error

Dear Sir,

I’ve just install gnuradio using pybombs, and manually install the
missing
python-opengl using apt-get.
Unfortunately below error occurs when I execute a flowgraph.

Executing:
“/home/sgku/Dropbox/gnuradio/gr-activecat/examples/jitter/top_block.py”
Using Volk machine: avx_64_mmx
The program ‘python2’ received an X Window System error.
This probably reflects a bug in the program.
The error was ‘BadMatch (invalid parameter attributes)’.
(Details: serial 2351 error_code 8 request_code 70 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.)

Please advise if you have a quick fix to this.
My system and version info is available at [1].
Thank you very much.

[1]. https://github.com/activecat/gnuradio/blob/master/system_info.txt

The kernel log is uploaded to
https://github.com/activecat/gnuradio/blob/master/kern.log

The error gone when opengl is disabled as suggested in [1].
But why my PC couldn’t run opengl?

[1]. http://gnuradio.4.n7.nabble.com/Gnu-companion-td41742.html

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