aspire@v3-571g:~/Desktop$ optirun -vvv glxgears[ 1375.041378] [DEBUG]Reading file: /etc/bumblebee/bumblebee.conf[ 1375.041769] [INFO]Configured driver: nvidia[ 1375.042087] [DEBUG]optirun version 3.2.1 starting...[ 1375.042131] [DEBUG]Active configuration:[ 1375.042161] [DEBUG] bumblebeed config file: /etc/bumblebee/bumblebee.conf[ 1375.042175] [DEBUG] X display: :8[ 1375.042188] [DEBUG] LD_LIBRARY_PATH: /usr/lib/x86_64-linux-gnu/nvidia:/usr/lib/i386-linux-gnu/nvidia:/usr/lib/nvidia[ 1375.042203] [DEBUG] Socket path: /var/run/bumblebee.socket[ 1375.042216] [DEBUG] Accel/display bridge: auto[ 1375.042229] [DEBUG] VGL Compression: proxy[ 1375.042243] [DEBUG] VGLrun extra options: [ 1375.042257] [DEBUG] Primus LD Path: /usr/lib/x86_64-linux-gnu/primus:/usr/lib/i386-linux-gnu/primus:/usr/lib/primus:/usr/lib32/primus[ 1375.054505] [DEBUG]Using auto-detected bridge primus[ 1380.161699] [INFO]Response: Yes. X is active.[ 1380.161721] [INFO]Running application using primus.[ 1380.161863] [DEBUG]Process glxgears started, PID 18287.303 frames in 5.0 seconds = 60.485 FPSprimus: warning: dropping a frame to avoid deadlockXIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0" after 29 requests (29 known processed) with 0 events remaining.primus: warning: dropping a frame to avoid deadlockprimus: warning: timeout waiting for display worker[ 1389.571382] [DEBUG]SIGCHILD received, but wait failed with No child processes[ 1389.571404] [DEBUG]Socket closed.[ 1389.571417] [DEBUG]Killing all remaining processes.