Hi there.I have linux 12 64 bit.If I start the blender I got a below problem.

Code:
halit@laptop-Inspiron-N4050:~$ blender
X Error of failed request:  BadRequest (invalid request code or no such operation)
  Major opcode of failed request:  154 (GLX)
  Minor opcode of failed request:  19 (X_GLXQueryServerString)
  Serial number of failed request:  32
  Current serial number in output stream:  32
Parçalama arızası (core dumped)
glxinfo | grep render
Code:
X Error of failed request:  BadRequest (invalid request code or no such operation)
  Major opcode of failed request:  154 (GLX)
  Minor opcode of failed request:  19 (X_GLXQueryServerString)
  Serial number of failed request:  12
  Current serial number in output stream:  12
lspci | grep VGA
Code:
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Seymour [Radeon HD 6400M Series]
Please help me.Thanks