X.Org X Server 1.17.2
Release Date: 2015-06-16
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.19.0-30-generic x86_64 Ubuntu
Current Operating System: Linux falx 4.2.0-16-generic #19-Ubuntu SMP Thu Oct 8 15:35:06 UTC 2015 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-16-generic root=UUID=f5cdca16-e2f9-4b9e-b12c-65011c787ea7 ro quiet splash vt.handoff=7
Build Date: 30 September 2015  09:08:47AM
xorg-server 2:1.17.2-1ubuntu9 (For technical support please see http://www.ubuntu.com/support) 
Current version of pixman: 0.32.6
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Mon Nov  2 08:12:10 2015
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.
[Xi] Too many valuators reported for device 'Virtual core pointer'. Ignoring event.