Public bug reported:
Error occurred on startup.
ProblemType: KernelOops
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-13-generic 4.15.0-13.14
ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10
Uname: Linux 4.15.0-13-generic x86_64
Annotation: Your system might become unstable now and might need to be
restarted.
ApportVersion: 2.20.9-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
Cannot stat file /proc/7581/fd/1023: Permission denied
USER PID ACCESS COMMAND
/dev/snd/controlC0: gdm 5478 F.... pulseaudio
cseeley 6982 F.... pulseaudio
Date: Wed Apr 11 08:58:24 2018
DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at
location RIP: vbox_crtc_mode_set+0x3f6/0x420 [vboxvideo] RSP: ffffa116c553b8a0
Failure: oops
InstallationDate: Installed on 2018-02-28 (41 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180202)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: innotek GmbH VirtualBox
ProcFB: 0 vboxdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic
root=UUID=faff59a2-db4a-433c-adda-fa5829520ea1 ro quiet splash
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: kerneloops-daemon N/A
RfKill:
SourcePackage: linux
Title: BUG: unable to handle kernel NULL pointer dereference at 0000000000000070
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/01/2006
dmi.bios.vendor: innotek GmbH
dmi.bios.version: VirtualBox
dmi.board.name: VirtualBox
dmi.board.vendor: Oracle Corporation
dmi.board.version: 1.2
dmi.chassis.type: 1
dmi.chassis.vendor: Oracle Corporation
dmi.modalias:
dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr:
dmi.product.family: Virtual Machine
dmi.product.name: VirtualBox
dmi.product.version: 1.2
dmi.sys.vendor: innotek GmbH
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-kerneloops bionic kernel-driver-vboxvideo kernel-oops
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https://bugs.launchpad.net/bugs/1763041
Title:
BUG: unable to handle kernel NULL pointer dereference at
0000000000000070
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