I'm also experiencing this bug on a Dell Latitude E7450 with 14.04 and latest kernel 3.16.0-37
$ lspci|grep -i graphic 00:02.0 VGA compatible controller: Intel Corporation Broadwell-U Integrated Graphics (rev 09)
I'm also experiencing this bug on a Dell Latitude E7450 with 14.04 and latest kernel 3.16.0-37
$ lspci|grep -i graphic
00:02.0 VGA compatible controller: Intel Corporation Broadwell-U Integrated Graphics (rev 09)