Public bug reported:
Pretty much identical to bug 1638990 except that this behavior also
happens with the most recent Xenial kernel, 4.4.0-47-generic.
If I boot into recovery mode on 4.4.0-47-generic, mount the filesystem as
read/write, start networking, the resume normal boot, I can finally get into my
window manager. But if I reboot and let
GRUB handle boot normally, it doesn't even let me enter my encryption
passphrase. Just sits at a blinking cursor.
Switching back to nouveau works, but after reinstalling 367.57, the
behavior returns and the aforementioned steps have to be followed.
Ubuntu 4.4.0-47.68-generic 4.4.24
:~$ lsb_release -rd
Description: Ubuntu 16.04.1 LTS
Release: 16.04
:~$ apt-cache policy linux-image-generic
linux-image-generic:
Installed: 4.4.0.47.50
Candidate: 4.4.0.47.50
Version table:
*** 4.4.0.47.50 500
500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64
Packages
500 http://security.ubuntu.com/ubuntu xenial-security/main amd64
Packages
100 /var/lib/dpkg/status
4.4.0.21.22 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
I expect that I should be able to boot normally with nvidia drivers,
without any special steps to boot. But instead, I just get a blinking
cursor before I can even unlock my encrypted drive.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-47-generic 4.4.0-47.68
ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24
Uname: Linux 4.4.0-47-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: lost 2881 F.... pulseaudio
/dev/snd/controlC0: lost 2881 F.... pulseaudio
/dev/snd/pcmC1D0p: lost 2881 F...m pulseaudio
/dev/snd/controlC1: lost 2881 F.... pulseaudio
CurrentDesktop: XFCE
Date: Wed Nov 16 15:28:55 2016
HibernationDevice: RESUME=UUID=cf59c168-54d0-45b9-b633-240bd76bbaa6
InstallationDate: Installed on 2016-11-01 (15 days ago)
InstallationMedia: Xubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
MachineType: LENOVO 11361Q0
ProcEnviron:
LANGUAGE=en_US
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-47-generic
root=/dev/mapper/xubuntu--vg-root ro recovery nomodeset
RelatedPackageVersions:
linux-restricted-modules-4.4.0-47-generic N/A
linux-backports-modules-4.4.0-47-generic N/A
linux-firmware 1.157.4
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/29/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: A3KT57AUS
dmi.board.name: LENOVO
dmi.board.vendor: LENOVO
dmi.board.version: NO DPK
dmi.chassis.asset.tag: 573921
dmi.chassis.type: 7
dmi.chassis.vendor: LENOVO
dmi.chassis.version: NONE
dmi.modalias:
dmi:bvnLENOVO:bvrA3KT57AUS:bd09/29/2016:svnLENOVO:pn11361Q0:pvrThinkStationC30:rvnLENOVO:rnLENOVO:rvrNODPK:cvnLENOVO:ct7:cvrNONE:
dmi.product.name: 11361Q0
dmi.product.version: ThinkStation C30
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug xenial
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https://bugs.launchpad.net/bugs/1642400
Title:
nvidia-367.57 with kernel 4.4.0-47-generic won't boot
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