Public bug reported:
Display freezes under high CPU load/swapping. Thought this would remedy
itself after the swapping is over, but it turns out i915 crashed.
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-image-generic 4.10.0.24.26
ProcVersionSignature: Ubuntu 4.10.0-22.24-generic 4.10.15
Uname: Linux 4.10.0-22-generic x86_64
ApportVersion: 2.20.4-0ubuntu4.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: benpicco 2112 F.... pulseaudio
/dev/snd/controlC1: benpicco 2112 F.... pulseaudio
Date: Tue Jun 20 01:10:19 2017
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=ef400a46-b237-4272-b4a7-f866e92d00a0
InstallationDate: Installed on 2016-08-06 (317 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
IwConfig:
lo no wireless extensions.
enp0s31f6 no wireless extensions.
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-22-generic.efi.signed
root=UUID=8e6b0d6a-eb87-44cf-8fc3-b13bd97b71d2 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.10.0-22-generic N/A
linux-backports-modules-4.10.0-22-generic N/A
linux-firmware 1.164.1
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to zesty on 2017-04-13 (67 days ago)
dmi.bios.date: 12/06/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P7.00
dmi.board.name: B150M Pro4S/D3
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP7.00:bd12/06/2016:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB150MPro4S/D3:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug i915 zesty
** Tags added: i915
** Summary changed:
- BUG: unable to handle kernel NULL pointer dereference at 0000000000000018
+ BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 -
IP: gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915]
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https://bugs.launchpad.net/bugs/1698965
Title:
BUG: unable to handle kernel NULL pointer dereference at
0000000000000018 - IP:
gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915]
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