Cannot run glx applications from RHEL7, RHEL6 hosts on RHEL8 client with Quadro P4000 and Nvidia drivers.
Here is the error:
glxgears
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 150 (GLX)
Minor opcode of failed request: 3 (X_GLXCreateContext)
Value in failed request: 0x0
Serial number of failed request: 33
Current serial number in output stream: 34
Redhat tech support replicated the problem and it points to the Nividia driver.