GP107 hangs on boot

Submitted by BryanQuigley @BryanQuigley

Assigned to Nouveau Project

Link to original bug (#106227)

Description

Created attachment 139089
full journal of previous boot

Hangs on boot with small cursor in top left of screen. No power changes seem to help - only nomodeset and nouveau.nofbaccel (which seems to just turn off nouveau). Journal indicates it is just a graphics hang. Trying VTs has no effect.

Hardware: 1c:00.0 VGA compatible controller: NVIDIA Corporation GP107 [GeForce GTX 1050] (rev a1)
Software:
OS: Ubuntu 18.04 - also similar results with stock 18.04 and Fedora 28 beta
Mesa: 18.2.0 git from oibaf PPA
Kernel: 4.17.0-041700rc2-generic from Ubuntu Mainline PPA
xserver-xorg-video-nouveau: 1.0.15-2

Attachment 139089, "full journal of previous boot":
full_journal