Comment 55 for bug 1295267

This is happening on my HP ProBook Running Xenial. In addition, some windows completely disappear. I must quit the application through the launcher and restart it to regain the windows. The windows are where I would expect them to be after the application is re-launched.

:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial

:~$ lspci -vnn | grep VGA -A 12
00:02.0 VGA compatible controller [0300]: Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09) (prog-if 00 [VGA controller])
 DeviceName: 32
 Subsystem: Hewlett-Packard Company Broadwell-U Integrated Graphics [103c:2248]
 Flags: bus master, fast devsel, latency 0, IRQ 48
 Memory at c0000000 (64-bit, non-prefetchable) [size=16M]
 Memory at b0000000 (64-bit, prefetchable) [size=256M]
 I/O ports at 6000 [size=64]
 Expansion ROM at <unassigned> [disabled]
 Capabilities: <access denied>
 Kernel driver in use: i915
 Kernel modules: i915

00:03.0 Audio device [0403]: Intel Corporation Broadwell-U Audio Controller [8086:160c] (rev 09)

lshw:
    description: Notebook
    product: HP ProBook 450 G2 (L8E09UT#ABA)
    vendor: Hewlett-Packard
    version: A3009DD10303
    serial: xxxxxxxxxxxxxxxxxx
    width: 64 bits
    capabilities: smbios-2.7 dmi-2.7 vsyscall32
    configuration: boot=normal chassis=notebook family=103C_5336AN G=N L=BUS B=HP S=PRO sku=L8E09UT#ABA uuid=7F928F1F-7AFC-E411-B003-2057910000FF
     *-pci
          description: Host bridge
          product: Broadwell-U Host Bridge -OPI
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 09
          width: 32 bits
          clock: 33MHz
          configuration: driver=bdw_uncore
          resources: irq:0
        *-display
             description: VGA compatible controller
             product: Broadwell-U Integrated Graphics
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 09
             width: 64 bits
             clock: 33MHz
             capabilities: msi pm vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:48 memory:c0000000-c0ffffff memory:b0000000-bfffffff ioport:6000(size=64)