search for: vboxcrwincmd

...8 01:08:14 lazur kernel: HPET: Using timer above configured range: 3 paź 18 01:08:14 lazur kernel: HPET: Using timer above configured range: 3 paź 18 01:08:15 lazur kernel: HPET: Using timer above configured range: 3 paź 18 01:12:35 lazur kernel: nouveau E[ PFIFO][0000:01:00.0] DMA_PUSHER - ch 5 [VBoxCrWinCmd[4504]] get 0x002002f2d0 put 0x002002f914 ib_get 0x000000d3 ib_put 0x000000d4 state 0x8000a204 (e... push 0x00406040 paź 18 01:12:35 lazur kernel: nouveau E[VBoxCrWinCmd[4504]] push 1 buffer not in list paź 18 01:12:35 lazur kernel: nouveau E[VBoxCrWinCmd[4504]] push 1 buffer not in list paź 18 01:1...

...installing Hearthstone on Windows 7, and trying to run the game. The repro is rather bulky. FWIW, at least the bits can be obtained gratis (Win7 has a trial, Hearthstone is free to play). The kernel log is filled with these messages: [ 1167.316496] nouveau E[ PFIFO][0000:01:00.0] PBDMA0: ch 11 [VBoxCrWinCmd[6069]] subc 0 mthd 0x000c data 0x20030298 [ 1167.316510] nouveau E[ PFIFO][0000:01:00.0] PBDMA0: METHOD The bug appears to be very similar to the following Ubuntu bug, which has more debugging information: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1391086 Please...