[drm:stop_ring [i915]] *ERROR* render ring : timed out trying to stop ring

[Shevek]

I have quite a lot of these and they look bad.

The machine is sometimes abruptly powering off, has suspend/resume failures, and reliability issues with the Intel HD5500 X driver.

Here is context:

Mar 22 07:43:56 raven kernel: [ 1698.857711] PM: Preparing system for mem sleep
Mar 22 07:43:56 raven kernel: [ 1698.858208] Freezing user space processes ... (elapsed 0.205 seconds) done.
Mar 22 07:43:56 raven kernel: [ 1699.064161] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
Mar 22 07:43:56 raven kernel: [ 1699.065656] PM: Entering mem sleep
Mar 22 07:43:56 raven kernel: [ 1699.065682] Suspending console(s) (use no_console_suspend to debug)
Mar 22 07:43:56 raven kernel: [ 1699.067510] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
Mar 22 07:43:56 raven kernel: [ 1699.067534] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Mar 22 07:43:56 raven kernel: [ 1699.070280] sd 0:0:0:0: [sda] Stopping disk
Mar 22 07:43:56 raven kernel: [ 1699.071291] sd 2:0:0:0: [sdb] Stopping disk
Mar 22 07:43:56 raven kernel: [ 1699.268598] e1000e: EEE TX LPI TIMER: 00000011
Mar 22 07:43:56 raven kernel: [ 1700.280816] [drm:stop_ring [i915]] *ERROR* render ring : timed out trying to stop ring
Mar 22 07:43:56 raven kernel: [ 1700.616959] PM: suspend of devices complete after 1550.168 msecs
Mar 22 07:43:56 raven kernel: [ 1700.657049] PM: late suspend of devices complete after 40.049 msecs
Mar 22 07:43:56 raven kernel: [ 1700.659950] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
Mar 22 07:43:56 raven kernel: [ 1700.660144] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
Mar 22 07:43:56 raven kernel: [ 1700.673474] PM: noirq suspend of devices complete after 16.411 msecs
Mar 22 07:43:56 raven kernel: [ 1700.674084] ACPI: Preparing to enter system sleep state S3
Mar 22 07:43:56 raven kernel: [ 1700.816951] PM: Saving platform NVS memory
Mar 22 07:43:56 raven kernel: [ 1700.816961] Disabling non-boot CPUs ...
Mar 22 07:43:56 raven kernel: [ 1700.816994] intel_pstate CPU 1 exiting
Mar 22 07:43:56 raven kernel: [ 1700.818362] kvm: disabling virtualization on CPU1
Mar 22 07:43:56 raven kernel: [ 1700.818377] smpboot: CPU 1 is now offline
Mar 22 07:43:56 raven kernel: [ 1700.819964] intel_pstate CPU 2 exiting
Mar 22 07:43:56 raven kernel: [ 1700.821291] kvm: disabling virtualization on CPU2
Mar 22 07:43:56 raven kernel: [ 1700.822331] smpboot: CPU 2 is now offline
Mar 22 07:43:56 raven kernel: [ 1700.822852] intel_pstate CPU 3 exiting
Mar 22 07:43:56 raven kernel: [ 1700.823049] Broke affinity for irq 23
Mar 22 07:43:56 raven kernel: [ 1700.823058] Broke affinity for irq 44
Mar 22 07:43:56 raven kernel: [ 1700.824085] kvm: disabling virtualization on CPU3
Mar 22 07:43:56 raven kernel: [ 1700.824103] smpboot: CPU 3 is now offline

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-9-generic 3.19.0-9.9
ProcVersionSignature: Ubuntu 3.19.0-9.9-generic 3.19.1
Uname: Linux 3.19.0-9-generic x86_64
ApportVersion: 2.16.2-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: shevek 2677 F.... pulseaudio
 /dev/snd/controlC0: shevek 2677 F.... pulseaudio
CurrentDesktop: XFCE
Date: Sun Mar 22 20:42:40 2015
HibernationDevice: RESUME=UUID=cd97b65a-0d29-4887-a0e6-7c9eea8707b0
InstallationDate: Installed on 2015-03-05 (17 days ago)
InstallationMedia: Xubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
MachineType: LENOVO 20CKCTO1WW
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-9-generic.efi.signed root=/dev/mapper/xubuntu--vg-root ro quiet splash crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.19.0-9-generic N/A
 linux-backports-modules-3.19.0-9-generic N/A
 linux-firmware 1.143
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2015-03-19 (3 days ago)
dmi.bios.date: 12/26/2014
dmi.bios.vendor: LENOVO
dmi.bios.version: N11ET29W (1.05 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20CKCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50512 STD
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN11ET29W(1.05):bd12/26/2014:svnLENOVO:pn20CKCTO1WW:pvrThinkPadT550:rvnLENOVO:rn20CKCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20CKCTO1WW
dmi.product.version: ThinkPad T550
dmi.sys.vendor: LENOVO

[Brad Figg (brad-figg)]

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 v4.0 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'.

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-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/v4.0-rc5-vivid/

[Launchpad Janitor (janitor)]

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