Public bug reported:

When this laptop's firmware is set to MSHYBRID mode (intel/nvidia
switchable graphics) it seems that every second boot it fails to display
anything.

This appears to be regardless of whether or not I enter the grub menu.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-12-generic 4.13.0-12.13
ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
Uname: Linux 4.13.0-12-generic x86_64
NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
ApportVersion: 2.20.7-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  chris      3020 F.... pulseaudio
CurrentDesktop: GNOME
Date: Thu Sep 28 13:41:53 2017
InstallationDate: Installed on 2017-09-20 (8 days ago)
InstallationMedia: Ubuntu-GNOME 17.10 "Artful Aardvark" - Alpha amd64 (20170919)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
 Bus 001 Device 002: ID 1c7a:0603 LighTuning Technology Inc. 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: System76 Oryx Pro
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-12-generic.efi.signed 
root=ZFS=rpool/system ro
RelatedPackageVersions:
 linux-restricted-modules-4.13.0-12-generic N/A
 linux-backports-modules-4.13.0-12-generic  N/A
 linux-firmware                             1.168
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/20/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.05.02dRSA1 02/20/2017
dmi.board.asset.tag: Tag 12345
dmi.board.name: Oryx Pro
dmi.board.vendor: System76
dmi.board.version: oryp3-ess
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: System76
dmi.chassis.version: N/A
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.05.02dRSA102/20/2017:bd02/20/2017:svnSystem76:pnOryxPro:pvroryp3-ess:rvnSystem76:rnOryxPro:rvroryp3-ess:cvnSystem76:ct10:cvrN/A:
dmi.product.family: Not Applicable
dmi.product.name: Oryx Pro
dmi.product.version: oryp3-ess
dmi.sys.vendor: System76

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: amd64 apport-bug artful

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https://bugs.launchpad.net/bugs/1720197

Title:
  Every second(?) boot fails to display anything [MSHYBRID mode]

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