Comment 81 for bug 1727662

Hello! I think i got the same issue.
Using a Thinkpad T440 with a Dockingstation (Ultra Dock) using two external Monitors.
The attached kernel.log contains all infos from the time i unlocked my laptop until i turned it off because it is completly frozen.
I cannot reproduce it, but it occures maybe two times a week.

System infos:
sudo lshw -C video
 PCI (sysfs)
   *-display
        Beschreibung: VGA compatible controller
        Produkt: 4th Gen Core Processor Integrated Graphics Controller
        Hersteller: Intel Corporation
        Physische ID: 2
        Bus-Informationen: pci@0000:00:02.0
        Version: 06
        Breite: 64 bits
        Takt: 33MHz
        Fähigkeiten: msi pm vga_controller bus_master cap_list rom
        Konfiguration: driver=i915 latency=0
        Ressourcen: irq:28 memory:f0000000-f03fffff memory:e0000000-efffffff ioport:3000(Größe=64) memory:c0000-dffff

uname -a
 Linux tp-T440p 4.15.0-66-generic #75-Ubuntu SMP Tue Oct 1 05:24:09 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux