Chris Hermansen, thank you for reporting this and helping make Ubuntu
better. Could you please test the latest upstream kernel available from
the very top line at the top of the page from http://kernel.ubuntu.com
/~kernel-ppa/mainline/?C=N;O=D (the release names are irrelevant for
testing, and please do not test the daily folder)? Install instructions
are available at https://wiki.ubuntu.com/Kernel/MainlineBuilds . This
will allow additional upstream developers to examine the issue.
If the latest kernel did not allow you to test to the issue (ex. you couldn't
boot into the OS) please make a comment in your report about this, and continue
to test the next most recent kernel version until you can test to the issue.
Once you've tested the upstream kernel, please comment on which kernel version
specifically you tested. If this issue is fixed in the mainline kernel, please
add the following tags by clicking on the yellow circle with a black pencil
icon, next to the word Tags, located at the bottom of the report description:
kernel-fixed-upstream
kernel-fixed-upstream-X.Y-rcZ
Where X, Y, and Z are numbers corresponding to the kernel version.
If the mainline kernel does not fix the issue, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-X.Y-rcZ
Please note, an error to install the kernel does not fit the criteria of
kernel-bug-exists-upstream.
Once testing of the latest upstream kernel is complete, please mark this
report's Status as Confirmed. Please let us know your results.
Thank you for your understanding.
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1495136
Title:
System hard froze, kernel bug reported in syslog
Status in linux package in Ubuntu:
Incomplete
Bug description:
When I rebooted and looked in syslog, I saw this:
Sep 12 15:05:41 avignon thermald[681]: Dropped below poll threshold
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
0:Processor
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
8:intel_powerclamp
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
11:intel_pstate
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
10:rapl_controller
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
0:Processor
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
8:intel_powerclamp
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
11:intel_pstate
Sep 12 15:05:41 avignon thermald[681]: thd_trip_cdev_state_reset index
10:rapl_controller
Sep 12 15:05:41 avignon thermald[681]: Read set point 0
Sep 12 15:05:57 avignon thermald[681]: Dropped below poll threshold
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
0:Processor
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
8:intel_powerclamp
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
11:intel_pstate
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
10:rapl_controller
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
0:Processor
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
8:intel_powerclamp
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
11:intel_pstate
Sep 12 15:05:57 avignon thermald[681]: thd_trip_cdev_state_reset index
10:rapl_controller
Sep 12 15:05:58 avignon thermald[681]: Read set point 0
Sep 12 15:17:01 avignon CRON[4827]: (root) CMD ( cd / && run-parts --report
/etc/cron.hourly)
Sep 12 13:56:05 avignon org.freedesktop.Notifications[1391]: **
(notify-osd:1777): WARNING **: stack_close_notification_handler(): notification
id == 0, likely wrong
Sep 12 15:29:25 avignon org.freedesktop.Telepathy.AccountManager[1391]:
(process:1830): GLib-GIO-WARNING **: netlink message was truncated; shouldn't
happen...
Followed immediately by this
Sep 12 15:29:29 avignon kernel: [16233.486261] BUG: unable to handle kernel
paging request at ffffffffffffffe0
Sep 12 15:29:29 avignon kernel: [16233.486330] IP: [<ffffffffc076e95d>]
i915_gem_object_move_to_inactive+0x7d/0x170 [i915]
Sep 12 15:29:29 avignon kernel: [16233.486414] PGD 1c16067 PUD 1c18067 PMD 0
Sep 12 15:29:29 avignon kernel: [16233.486453] Oops: 0000 [#1] SMP
Sep 12 15:29:29 avignon kernel: [16233.486484] Modules linked in: hid_generic
snd_usb_audio usbhid snd_usbmidi_lib hid snd_hda_codec_hdmi arc4
snd_hda_codec_via uvcvideo snd_hda_codec_generic iwldvm snd_hda_intel
snd_hda_controller mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_core
snd_hda_codec snd_hwdep v4l2_common i915 videodev snd_pcm intel_rapl iosf_mbi
x86_pkg_temp_thermal intel_powerclamp media coretemp snd_seq_midi
snd_seq_midi_event snd_rawmidi iwlwifi kvm_intel kvm snd_seq crct10dif_pclmul
crc32_pclmul snd_seq_device ghash_clmulni_intel mei_me snd_timer cfg80211
drm_kms_helper drm aesni_intel snd mei rtsx_pci_ms memstick i2c_algo_bit
aes_x86_64 lrw soundcore gf128mul glue_helper ablk_helper shpchp cryptd lpc_ich
video joydev serio_raw tpm_infineon mac_hid wmi parport_pc ppdev lp parport
autofs4 rtsx_pci_sdmmc psmouse ahci r8169 rtsx_pci libahci mii
Sep 12 15:29:29 avignon kernel: [16233.487171] CPU: 1 PID: 1058 Comm: Xorg
Not tainted 3.19.0-29-generic #31-Ubuntu
Sep 12 15:29:29 avignon kernel: [16233.487223] Hardware name: System76, Inc.
Gazelle Professional/Gazelle Professional, BIOS 4.6.5 09/27/2012
Sep 12 15:29:29 avignon kernel: [16233.487284] task: ffff880214b989d0 ti:
ffff88020485c000 task.ti: ffff88020485c000
Sep 12 15:29:29 avignon kernel: [16233.487331] RIP: 0010:[<ffffffffc076e95d>]
[<ffffffffc076e95d>] i915_gem_object_move_to_inactive+0x7d/0x170 [i915]
Sep 12 15:29:29 avignon kernel: [16233.487424] RSP: 0018:ffff88020485fb88
EFLAGS: 00010286
Sep 12 15:29:29 avignon kernel: [16233.487459] RAX: 0000000000000000 RBX:
ffff8800d4e31918 RCX: ffff8800d4e37c98
Sep 12 15:29:29 avignon kernel: [16233.487503] RDX: ffffffffffffff90 RSI:
ffff8801f3123700 RDI: ffff8801f3123640
Sep 12 15:29:29 avignon kernel: [16233.487547] RBP: ffff88020485fb98 R08:
ffff8800847f5560 R09: ffff8800d4e37d88
Sep 12 15:29:29 avignon kernel: [16233.487591] R10: ffff8800d4e37c88 R11:
0000000000000009 R12: ffff8800d4e31a48
Sep 12 15:29:29 avignon kernel: [16233.487635] R13: ffff88020485fd25 R14:
00000000000de363 R15: ffff88020485fdf0
Sep 12 15:29:29 avignon kernel: [16233.487681] FS: 00007fe8dc988980(0000)
GS:ffff88021f240000(0000) knlGS:0000000000000000
Sep 12 15:29:29 avignon kernel: [16233.487730] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Sep 12 15:29:29 avignon kernel: [16233.487767] CR2: ffffffffffffffe0 CR3:
000000021448b000 CR4: 00000000001407e0
Sep 12 15:29:29 avignon kernel: [16233.487811] Stack:
Sep 12 15:29:29 avignon kernel: [16233.487826] ffff88020485fbb8
ffff8800d4e31918 ffff88020485fbe8 ffffffffc0770175
Sep 12 15:29:29 avignon kernel: [16233.487883] ffff8800d4e31a58
ffff8801f3074e40 ffff88020485fc48 0000000000000007
Sep 12 15:29:29 avignon kernel: [16233.487939] ffff8801f3074e40
ffff88020485fd25 0000000000000000 ffff88020485fdf0
Sep 12 15:29:29 avignon kernel: [16233.487995] Call Trace:
Sep 12 15:29:29 avignon kernel: [16233.488038] [<ffffffffc0770175>]
i915_gem_retire_requests_ring+0x55/0x150 [i915]
Sep 12 15:29:29 avignon kernel: [16233.488104] [<ffffffffc0766dad>]
i915_gem_execbuffer_reserve+0x2d/0x360 [i915]
Sep 12 15:29:29 avignon kernel: [16233.488168] [<ffffffffc07680ae>]
i915_gem_do_execbuffer.isra.22+0x4ee/0xd00 [i915]
Sep 12 15:29:29 avignon kernel: [16233.488235] [<ffffffffc07699e9>]
i915_gem_execbuffer2+0xb9/0x2b0 [i915]
Sep 12 15:29:29 avignon kernel: [16233.488297] [<ffffffffc058ea6f>]
drm_ioctl+0x1df/0x680 [drm]
Sep 12 15:29:29 avignon kernel: [16233.488343] [<ffffffff810e030c>] ?
__hrtimer_start_range_ns+0x2dc/0x410
Sep 12 15:29:29 avignon kernel: [16233.488388] [<ffffffff812096a0>]
do_vfs_ioctl+0x2e0/0x4e0
Sep 12 15:29:29 avignon kernel: [16233.488429] [<ffffffff816a6875>] ?
__sys_recvmsg+0x65/0x80
Sep 12 15:29:29 avignon kernel: [16233.488467] [<ffffffff81209921>]
SyS_ioctl+0x81/0xa0
Sep 12 15:29:29 avignon kernel: [16233.488504] [<ffffffff817cbe4d>]
system_call_fastpath+0x16/0x1b
Sep 12 15:29:29 avignon kernel: [16233.488543] Code: 74 7f 0f 1f 40 00 48 8b
87 c0 00 00 00 48 39 c6 48 8d 50 90 75 15 eb 56 66 0f 1f 44 00 00 48 8b 42 70
48 39 c6 48 8d 50 90 74 43 <48> 3b 48 e0 75 ed 48 85 d2 74 38 4c 8b 42 60 48 8d
42 60 4c 39
Sep 12 15:29:29 avignon kernel: [16233.488871] RIP [<ffffffffc076e95d>]
i915_gem_object_move_to_inactive+0x7d/0x170 [i915]
Sep 12 15:29:29 avignon kernel: [16233.488942] RSP <ffff88020485fb88>
Sep 12 15:29:29 avignon kernel: [16233.488965] CR2: ffffffffffffffe0
Sep 12 15:29:29 avignon kernel: [16233.504411] ---[ end trace
04d6b0a7ca9ca253 ]---
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-29-generic 3.19.0-29.31
ProcVersionSignature: Ubuntu 3.19.0-29.31-generic 3.19.8-ckt6
Uname: Linux 3.19.0-29-generic x86_64
ApportVersion: 2.17.2-0ubuntu1.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: clh 1525 F.... pulseaudio
CurrentDesktop: Unity
Date: Sat Sep 12 15:40:26 2015
HibernationDevice: RESUME=UUID=565c18a7-550a-460e-b8ae-6e2b5b2553a6
InstallationDate: Installed on 2015-03-29 (166 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150325)
MachineType: System76, Inc. Gazelle Professional
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-29-generic
root=UUID=ff5bcd5d-b5e2-426d-a259-82e1bb05f47c ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.19.0-29-generic N/A
linux-backports-modules-3.19.0-29-generic N/A
linux-firmware 1.143.3
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/27/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.5
dmi.board.asset.tag: Tag 12345
dmi.board.name: Gazelle Professional
dmi.board.vendor: System76, Inc.
dmi.board.version: gazp8
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd09/27/2012:svnSystem76,Inc.:pnGazelleProfessional:pvrgazp8:rvnSystem76,Inc.:rnGazelleProfessional:rvrgazp8:cvnNoEnclosure:ct9:cvrN/A:
dmi.product.name: Gazelle Professional
dmi.product.version: gazp8
dmi.sys.vendor: System76, Inc.
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