Comment 13 for bug 1735594

thor@norb:~$ lspci -vnn |grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller])

thor@norb:~$ sudo lshw
[sudo] Passwort für thor:
norb
    Beschreibung: Notebook
    Produkt: 2847DGG
    Hersteller: LENOVO
    Version: ThinkPad SL510

On an almost identical laptop, that was setup with 16.04.1 or 16.04.2 (Don't remember) and has the 17.2.4-0ubuntu1~16.04.2 packages, the problem does not occur:
uwer@janeway:~$ lspci -vnn |grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller])

uwer@janeway:~$ sudo lshw
janeway
    Beschreibung: Notebook
    Produkt: 28477MG
    Hersteller: LENOVO
    Version: ThinkPad SL510