On a zotac ci320 nano with ubuntu trusty server 14.04.3 LTS and kernel from openelec forum 3.19.1-legacy-turbo+ with yavdr unstable installed and va-api-glx in softhddevice vdr plugin a kernel oops left the following trace, maybe usefull because freezes normally don't leave a trace in the logs,..
Nov 17 22:12:55 nano4 kernel: [ 4740.991238] ------------[ cut here ]------------ Nov 17 22:12:55 nano4 kernel: [ 4740.991365] WARNING: CPU: 3 PID: 134 at drivers/gpu/drm/i915/intel_pm.c:4492 valleyview_set_rps+0x167/0x1a0 [i915]() Nov 17 22:12:55 nano4 kernel: [ 4740.991375] WARN_ON(val > dev_priv->rps.max_freq_softlimit) Nov 17 22:12:55 nano4 kernel: [ 4740.991383] Modules linked in: msr(E) autofs4(E) rc_tt_1500(OE) ts2020(OE) m88ds3103(OE) i2c_mux(E) arc4(E) intel_rapl(E) intel_powerclamp(E) snd_hda_codec_hdmi(E) snd_hda_codec_realtek(E) snd_hda_codec_generic(E) kvm(E) crct10dif_pclmul(E) crc32_pclmul(E) dvb_usb_dw2102(OE) dvb_usb(OE) ghash_clmulni_intel(E) iwlmvm(E) cryptd(E) dvb_core(OE) snd_soc_rt5640(E) mac80211(E) media(OE) snd_hda_intel(E) snd_soc_rl6231(E) snd_hda_controller(E) snd_intel_sst_acpi(E) snd_intel_sst_core(E) snd_soc_sst_mfld_platform(E) snd_hda_codec(E) snd_soc_core(E) serio_raw(E) snd_compress(E) iwlwifi(E) btusb(E) snd_pcm_dmaengine(E) snd_hwdep(E) cfg80211(E) snd_pcm(E) snd_seq_midi(E) snd_seq_midi_event(E) ir_lirc_codec(OE) ir_xmp_decoder(OE) lirc_dev(OE) ir_mce_kbd_decoder(OE) mei_txe(E) iosf_mbi(E) ir_sharp_decoder(OE) mei(E) lpc_ich(E) shpchp(E) ir_sanyo_decoder(OE) snd_rawmidi(E) ir_sony_decoder(OE) ir_jvc_decoder(OE) ir_rc6_decoder(OE) ir_rc5_decoder(OE) snd_seq(E) ir_ne c_decoder(OE) snd_seq_device(E) snd_timer(E) rc_rc6_mce(OE) nuvoton_cir(OE) rc_core(OE) 8250_fintek(E) snd(E) rfcomm(E) bnep(E) dw_dmac(E) dw_dmac_core(E) i2c_hid(E) hid(E) rfkill_gpio(E) soundcore(E) bluetooth(E) snd_soc_sst_acpi(E) 8250_dw(E) spi_pxa2xx_platform(E) i2c_designware_platform(E) i2c_designware_core(E) pwm_lpss_platform(E) mac_hid(E) pwm_lpss(E) i915(E) video(E) drm_kms_helper(E) nfsd(E) drm(E) auth_rpcgss(E) nfs_acl(E) i2c_algo_bit(E) nfs(E) lockd(E) grace(E) sunrpc(E) fscache(E) nct6775(E) hwmon_vid(E) coretemp(E) lp(E) parport(E) nls_iso8859_1(E) psmouse(E) r8169(E) mii(E) ahci(E) libahci(E) sdhci_acpi(E) sdhci(E) Nov 17 22:12:55 nano4 kernel: [ 4740.991767] CPU: 3 PID: 134 Comm: kworker/3:2 Tainted: G OE 3.19.1-legacy-turbo+ #1 Nov 17 22:12:55 nano4 kernel: [ 4740.991778] Hardware name: Motherboard by ZOTAC ZBOX-CI320NANO series/ZBOX-CI320NANO series, BIOS B219P026 05/19/2015 Nov 17 22:12:55 nano4 kernel: [ 4740.991859] Workqueue: events intel_gen6_powersave_work [i915] Nov 17 22:12:55 nano4 kernel: [ 4740.991871] ffffffffc06cb3c8 ffff88003655fcc8 ffffffff8179acb0 0000000000000000 Nov 17 22:12:55 nano4 kernel: [ 4740.991890] ffff88003655fd18 ffff88003655fd08 ffffffff81073a7a ffff88003655fcf8 Nov 17 22:12:55 nano4 kernel: [ 4740.991908] ffff880078550000 00000000000000d6 00000000000000d6 ffff880077acd000 Nov 17 22:12:55 nano4 kernel: [ 4740.991927] Call Trace: Nov 17 22:12:55 nano4 kernel: [ 4740.991968] [<ffffffff8179acb0>] dump_stack+0x45/0x57 Nov 17 22:12:55 nano4 kernel: [ 4740.991993] [<ffffffff81073a7a>] warn_slowpath_common+0x8a/0xc0 Nov 17 22:12:55 nano4 kernel: [ 4740.992013] [<ffffffff81073af6>] warn_slowpath_fmt+0x46/0x50 Nov 17 22:12:55 nano4 kernel: [ 4740.992111] [<ffffffffc0620467>] valleyview_set_rps+0x167/0x1a0 [i915] Nov 17 22:12:55 nano4 kernel: [ 4740.992202] [<ffffffffc0621ecf>] intel_gen6_powersave_work+0xb2f/0x11b0 [i915] Nov 17 22:12:55 nano4 kernel: [ 4740.992223] [<ffffffff8108c6cf>] process_one_work+0x14f/0x400 Nov 17 22:12:55 nano4 kernel: [ 4740.992241] [<ffffffff8108ce68>] worker_thread+0x118/0x510 Nov 17 22:12:55 nano4 kernel: [ 4740.992259] [<ffffffff8108cd50>] ? rescuer_thread+0x3d0/0x3d0 Nov 17 22:12:55 nano4 kernel: [ 4740.992278] [<ffffffff81092252>] kthread+0xd2/0xf0 Nov 17 22:12:55 nano4 kernel: [ 4740.992298] [<ffffffff81092180>] ? kthread_create_on_node+0x180/0x180 Nov 17 22:12:55 nano4 kernel: [ 4740.992319] [<ffffffff817a26fc>] ret_from_fork+0x7c/0xb0 Nov 17 22:12:55 nano4 kernel: [ 4740.992339] [<ffffffff81092180>] ? kthread_create_on_node+0x180/0x180 Nov 17 22:12:55 nano4 kernel: [ 4740.992352] ---[ end trace 6a13023d6ab83790 ]--- -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1453298 Title: 8086:0f31 Xubuntu freeze once a day Status in xf86-video-intel: Confirmed Status in xserver-xorg-video-intel package in Ubuntu: Triaged Bug description: Xubuntu Vivid crashes once a day with Intel Celeron J1900 / HD Graphics, mainly when watching videos and more rarely during routine tasks like surfing on firefox or during a skype call - 00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0e) I think it may be related with this bug https://bugs.freedesktop.org/show_bug.cgi?id=88012 (found via https://bbs.archlinux.org/viewtopic.php?id=195736 i have the same config but another distro) I have tried to set "NoAccel" option to xorg conf file to true but same thing ... ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2.1 ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3 Uname: Linux 3.19.0-16-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: XFCE Date: Sat May 9 00:11:14 2015 InstallationDate: Installed on 2015-05-02 (6 days ago) InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422.1) SourcePackage: xserver-xorg-video-intel UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: steve 1530 F.... pulseaudio /dev/snd/controlC1: steve 1530 F.... pulseaudio CurrentDesktop: XFCE DistroRelease: Ubuntu 15.04 HibernationDevice: RESUME=UUID=fdcd8774-2dc2-4a6b-8fa8-9d3c6baa07a9 InstallationDate: Installed on 2015-05-02 (7 days ago) InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422.1) IwConfig: eth0 no wireless extensions. lo no wireless extensions. MachineType: MEDION B269 Package: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2.1 PackageArchitecture: amd64 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic.efi.signed root=UUID=c1ef472e-75c1-4e99-9d2d-d8c5bdc94414 ro noprompt quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3 RelatedPackageVersions: linux-restricted-modules-3.19.0-16-generic N/A linux-backports-modules-3.19.0-16-generic N/A linux-firmware 1.143 RfKill: Tags: vivid vivid UdevLog: Error: [Errno 2] Aucun fichier ou dossier de ce type: '/var/log/udev' Uname: Linux 3.19.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 09/26/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: BTLTW08.110 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: BTDD-LT dmi.board.vendor: MEDION dmi.board.version: 1.0 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: MEDION dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrBTLTW08.110:bd09/26/2014:svnMEDION:pnB269:pvr1.0:rvnMEDION:rnBTDD-LT:rvr1.0:cvnMEDION:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: B269 dmi.product.version: 1.0 dmi.sys.vendor: MEDION To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1453298/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
