NVIDIA PRIME offload fails with nvidia driver 550.90.07

[michelesr]

I'm not sure why, but since last nvidia driver:

$ vkcube
Selected GPU 0: NVIDIA GeForce GTX 1050 Ti with Max-Q Design, type: DiscreteGpu

$ firejail --noprofile /bin/vkcube
Parent pid 13174, child pid 13175
Child process initialized in 6.22 ms
Selected GPU 0: Intel(R) UHD Graphics 630 (CFL GT2), type: IntegratedGpu

OpenGL apps work fine with prime-run without firejail but they crash with firejail --noprofile

$ firejail --noprofile prime-run /bin/glxdemo
Parent pid 14198, child pid 14199
Child process initialized in 6.04 ms
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:  22
  Current serial number in output stream:  23

Parent is shutting down, bye...

What could be causing this?

[rusty-snake]

Related: #6372

[michelesr]

The fix suggested by @glitsj16 worked for me, I added it to a profile that can be included to my existing profiles that needs Nvidia. This is supposed to be temporary as a proper fix should be added to firejail in the future.