On reboot, I have to press ctrl-D to get past the error

[Brian Poirier]

Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
Nov 12 21:13:33 cucumber kernel: ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-38-generic 4.15.0-38.41
ProcVersionSignature: Ubuntu 4.15.0-38.41-generic 4.15.18
Uname: Linux 4.15.0-38-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: brian 3194 F.... pulseaudio
 /dev/snd/controlC1: brian 3194 F.... pulseaudio
CurrentDesktop: GNOME
Date: Mon Nov 12 21:33:13 2018
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=f6a6e70c-6c1d-4c53-8c66-5e89bd42a5d8
InstallationDate: Installed on 2016-11-11 (732 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
IwConfig:
 enp2s0 no wireless extensions.

 lo no wireless extensions.
MachineType: Gigabyte Technology Co., Ltd. GA-MA78GM-US2H
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-38-generic root=UUID=de518dd6-3cb8-4bbd-8a32-a5eb3d931bc9 ro quiet splash vt.handoff=1
RelatedPackageVersions:
 linux-restricted-modules-4.15.0-38-generic N/A
 linux-backports-modules-4.15.0-38-generic N/A
 linux-firmware 1.173.1
RfKill:

SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/08/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F8
dmi.board.name: GA-MA78GM-US2H
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF8:bd10/08/2009:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA78GM-US2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA78GM-US2H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: GA-MA78GM-US2H
dmi.sys.vendor: Gigabyte Technology Co., Ltd.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.

[Joseph Salisbury (jsalisbury)]

Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.20 kernel[0].

If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'.

Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.20-rc2

[Launchpad Janitor (janitor)]

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]