I can reproduce this on a livecd. It also doesn't depend on the graphics driver ppa, it's reproducible wth nvidia-352 in restricted.
Reproducible with stock nvidia-352 and the ubuntu-drivers gui Start-Date: 2015-10-14 21:43:21 Commandline: aptdaemon role='role-commit-packages' sender=':1.69' Install: screen-resolution-extra:amd64 (0.17.1, automatic), lib32gcc1:amd64 (5.2.1-22ubuntu1, automatic), libjansson4:amd64 (2.7-1ubuntu1, automatic), dkms:amd64 (2.2.0.3-2ubuntu6, automatic), nvidia-settings:amd64 (352.21-0ubuntu1, automatic), libcuda1-352:amd64 (352.41-0ubuntu1, automatic), ocl-icd-libopencl1:amd64 (2.2.7-2, automatic), nvidia-352:amd64 (352.41-0ubuntu1), bbswitch-dkms:amd64 (0.7-2ubuntu1, automatic), nvidia-opencl-icd-352:amd64 (352.41-0ubuntu1, automatic), nvidia-prime:amd64 (0.8.1, automatic), libc6-i386:amd64 (2.21-0ubuntu4, automatic), libvdpau1:amd64 (1.1-1ubuntu1, automatic), libxnvctrl0:amd64 (352.21-0ubuntu1, automatic) Remove: linux-generic:amd64 (4.2.0.16.17)
NOT reproducible with stock nvidia-353 and the ubuntu-drivers autoinstall command Start-Date: 2015-10-14 21:50:17 Commandline: apt-get install -o DPkg::options::=--force-confnew -y nvidia-352 Install: screen-resolution-extra:amd64 (0.17.1, automatic), lib32gcc1:amd64 (5.2.1-22ubuntu1, automatic), libjansson4:amd64 (2.7-1ubuntu1, automatic), dkms:amd64 (2.2.0.3-2ubuntu6, automatic), nvidia-settings:amd64 (352.21-0ubuntu1, automatic), libcuda1-352:amd64 (352.41-0ubuntu1, automatic), ocl-icd-libopencl1:amd64 (2.2.7-2, automatic), nvidia-352:amd64 (352.41-0ubuntu1), bbswitch-dkms:amd64 (0.7-2ubuntu1, automatic), nvidia-opencl-icd-352:amd64 (352.41-0ubuntu1, automatic), nvidia-prime:amd64 (0.8.1, automatic), libc6-i386:amd64 (2.21-0ubuntu4, automatic), libvdpau1:amd64 (1.1-1ubuntu1, automatic), libxnvctrl0:amd64 (352.21-0ubuntu1, automatic)
I can reproduce this on a livecd. It also doesn't depend on the graphics driver ppa, it's reproducible wth nvidia-352 in restricted.
Reproducible with stock nvidia-352 and the ubuntu-drivers gui commit- packages' sender=':1.69' resolution- extra:amd64 (0.17.1, automatic), lib32gcc1:amd64 (5.2.1-22ubuntu1, automatic), libjansson4:amd64 (2.7-1ubuntu1, automatic), dkms:amd64 (2.2.0.3-2ubuntu6, automatic), nvidia- settings: amd64 (352.21-0ubuntu1, automatic), libcuda1-352:amd64 (352.41-0ubuntu1, automatic), ocl-icd- libopencl1: amd64 (2.2.7-2, automatic), nvidia-352:amd64 (352.41-0ubuntu1), bbswitch-dkms:amd64 (0.7-2ubuntu1, automatic), nvidia- opencl- icd-352: amd64 (352.41-0ubuntu1, automatic), nvidia-prime:amd64 (0.8.1, automatic), libc6-i386:amd64 (2.21-0ubuntu4, automatic), libvdpau1:amd64 (1.1-1ubuntu1, automatic), libxnvctrl0:amd64 (352.21-0ubuntu1, automatic)
Start-Date: 2015-10-14 21:43:21
Commandline: aptdaemon role='role-
Install: screen-
Remove: linux-generic:amd64 (4.2.0.16.17)
NOT reproducible with stock nvidia-353 and the ubuntu-drivers autoinstall command :=--force- confnew -y nvidia-352 resolution- extra:amd64 (0.17.1, automatic), lib32gcc1:amd64 (5.2.1-22ubuntu1, automatic), libjansson4:amd64 (2.7-1ubuntu1, automatic), dkms:amd64 (2.2.0.3-2ubuntu6, automatic), nvidia- settings: amd64 (352.21-0ubuntu1, automatic), libcuda1-352:amd64 (352.41-0ubuntu1, automatic), ocl-icd- libopencl1: amd64 (2.2.7-2, automatic), nvidia-352:amd64 (352.41-0ubuntu1), bbswitch-dkms:amd64 (0.7-2ubuntu1, automatic), nvidia- opencl- icd-352: amd64 (352.41-0ubuntu1, automatic), nvidia-prime:amd64 (0.8.1, automatic), libc6-i386:amd64 (2.21-0ubuntu4, automatic), libvdpau1:amd64 (1.1-1ubuntu1, automatic), libxnvctrl0:amd64 (352.21-0ubuntu1, automatic)
Start-Date: 2015-10-14 21:50:17
Commandline: apt-get install -o DPkg::options:
Install: screen-