Public bug reported:
System crashed second day in a row and only poweroff is possible.
Ubuntu 15.10
from syslog:
Nov 26 11:46:47 hofvarpnir kernel: [13250.527059] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.527473] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.528514] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.529439] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.529853] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.530895] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.531821] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.532140] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.532310] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:47 hofvarpnir kernel: [13250.532479] [drm:gen8_irq_handler [i915]]
*ERROR* The master control interrupt lied (SDE)!
Nov 26 11:46:48 hofvarpnir kernel: [13251.485121] ------------[ cut here
]------------
Nov 26 11:46:48 hofvarpnir kernel: [13251.485146] WARNING: CPU: 3 PID: 5314 at
/build/linux-d3RvQM/linux-4.2.0/drivers/gpu/drm/i915/i915_gem_gtt.c:523
gen8_ppgtt_clear_range+0x1ee/0x230 [i915]()
Nov 26 11:46:48 hofvarpnir kernel: [13251.485147] WARN_ON(!pd->page_table[pde])
Nov 26 11:46:48 hofvarpnir kernel: [13251.485148] Modules linked in: vhost_net
vhost macvtap macvlan usb_serial_simple usbserial rfcomm xt_CHECKSUM
iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4
nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT
nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter
ip6_tables iptable_filter ip_tables x_tables binfmt_misc bnep arc4 intel_rapl
iosf_mbi iwlmvm x86_pkg_temp_thermal intel_powerclamp coretemp input_leds
serio_raw mac80211 joydev cdc_mbim cdc_wdm cdc_ncm snd_usb_audio lpc_ich
snd_usbmidi_lib cdc_acm snd_seq_midi snd_seq_midi_event usbnet rtsx_pci_ms
snd_rawmidi iwlwifi mii uvcvideo videobuf2_vmalloc videobuf2_memops snd_seq
thinkpad_acpi cfg80211 memstick videobuf2_core nvram v4l2_common
snd_hda_codec_realtek videodev snd_seq_device snd_hda_codec_generic media
snd_hda_codec_hdmi btusb btrtl btbcm btintel bluetooth snd_hda_intel
snd_hda_codec snd_hda_core snd_h
wdep shpchp mei_me mei snd_pcm snd_timer snd soundcore mac_hid kvm_intel kvm
parport_pc ppdev lp parport autofs4 btrfs drbg ansi_cprng algif_skcipher af_alg
dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor
async_tx xor raid6_pq raid1 raid0 multipath linear hid_generic usbhid hid
rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel
i915 aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse
i2c_algo_bit ahci drm_kms_helper libahci e1000e rtsx_pci drm ptp pps_core wmi
video
Nov 26 11:46:48 hofvarpnir kernel: [13251.485218] CPU: 3 PID: 5314 Comm:
kscreenlocker_g Tainted: G W 4.2.0-17-generic #21-Ubuntu
Nov 26 11:46:48 hofvarpnir kernel: [13251.485219] Hardware name: LENOVO
20BX002KRT/20BX002KRT, BIOS JBET51WW (1.16 ) 07/08/2015
Nov 26 11:46:48 hofvarpnir kernel: [13251.485220] 0000000000000000
00000000af8b4627 ffff88024eebf2c8 ffffffff817e8c09
Nov 26 11:46:48 hofvarpnir kernel: [13251.485223] 0000000000000000
ffff88024eebf320 ffff88024eebf308 ffffffff8107b3c6
Nov 26 11:46:48 hofvarpnir kernel: [13251.485224] ffffea000662af80
00000000359e5083 000000000000002b ffff8801b72dc000
Nov 26 11:46:48 hofvarpnir kernel: [13251.485226] Call Trace:
Nov 26 11:46:48 hofvarpnir kernel: [13251.485231] [<ffffffff817e8c09>]
dump_stack+0x45/0x57
Nov 26 11:46:48 hofvarpnir kernel: [13251.485234] [<ffffffff8107b3c6>]
warn_slowpath_common+0x86/0xc0
Nov 26 11:46:48 hofvarpnir kernel: [13251.485236] [<ffffffff8107b455>]
warn_slowpath_fmt+0x55/0x70
Nov 26 11:46:48 hofvarpnir kernel: [13251.485251] [<ffffffffc01f13c9>] ?
i915_gem_object_put_pages_gtt+0x129/0x1d0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485261] [<ffffffffc01ea1ae>]
gen8_ppgtt_clear_range+0x1ee/0x230 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485269] [<ffffffffc01e798a>]
ppgtt_unbind_vma+0x2a/0x30 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485278] [<ffffffffc01f3bac>]
i915_vma_unbind+0xac/0x220 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485287] [<ffffffffc01f6c12>]
i915_gem_shrink+0x172/0x270 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485296] [<ffffffffc01f6dbb>]
i915_gem_shrinker_scan+0xab/0xc0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485300] [<ffffffff81194e2e>]
shrink_slab+0x20e/0x3b0
Nov 26 11:46:48 hofvarpnir kernel: [13251.485304] [<ffffffff81199649>]
shrink_zone+0x2b9/0x2d0
Nov 26 11:46:48 hofvarpnir kernel: [13251.485309] [<ffffffff811997cd>]
do_try_to_free_pages+0x16d/0x400
Nov 26 11:46:48 hofvarpnir kernel: [13251.485312] [<ffffffff81199b6a>]
try_to_free_pages+0x10a/0x150
Nov 26 11:46:48 hofvarpnir kernel: [13251.485316] [<ffffffff8118b96b>]
__alloc_pages_nodemask+0x5eb/0xa10
Nov 26 11:46:48 hofvarpnir kernel: [13251.485320] [<ffffffff811d2ff1>]
alloc_pages_current+0x91/0x100
Nov 26 11:46:48 hofvarpnir kernel: [13251.485334] [<ffffffffc01e97c7>]
alloc_pt_single+0x77/0xe0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485346] [<ffffffffc01ea677>]
gen8_alloc_va_range+0x317/0x8e0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485349] [<ffffffff810ac33c>] ?
__enqueue_entity+0x6c/0x70
Nov 26 11:46:48 hofvarpnir kernel: [13251.485362] [<ffffffffc01ecc38>]
i915_vma_bind+0x118/0x190 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485377] [<ffffffffc01f4586>]
i915_gem_object_do_pin+0x706/0xac0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485380] [<ffffffff811de4ba>] ?
kmem_cache_alloc+0x1ca/0x200
Nov 26 11:46:48 hofvarpnir kernel: [13251.485395] [<ffffffffc01f497a>]
i915_gem_object_pin+0x3a/0x40 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485407] [<ffffffffc01e4dca>]
i915_gem_execbuffer_reserve_vma.isra.21+0x7a/0x140 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485418] [<ffffffffc01e516f>]
i915_gem_execbuffer_reserve+0x2df/0x320 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485429] [<ffffffffc01e5bc2>]
i915_gem_do_execbuffer.isra.27+0x5d2/0x10a0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485432] [<ffffffff813da56a>] ?
find_next_zero_bit+0x1a/0x20
Nov 26 11:46:48 hofvarpnir kernel: [13251.485438] [<ffffffff817ed4d6>] ?
mutex_lock_interruptible+0x16/0x50
Nov 26 11:46:48 hofvarpnir kernel: [13251.485440] [<ffffffff811deabd>] ?
__kmalloc+0x1ad/0x250
Nov 26 11:46:48 hofvarpnir kernel: [13251.485447] [<ffffffffc01e7792>]
i915_gem_execbuffer2+0xb2/0x240 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485455] [<ffffffffc003c495>]
drm_ioctl+0x125/0x610 [drm]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485458] [<ffffffff810f85a0>] ?
futex_wake+0x90/0x170
Nov 26 11:46:48 hofvarpnir kernel: [13251.485468] [<ffffffffc01e76e0>] ?
i915_gem_execbuffer+0x310/0x310 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.485471] [<ffffffff810fb34d>] ?
do_futex+0x10d/0x510
Nov 26 11:46:48 hofvarpnir kernel: [13251.485473] [<ffffffff812108a5>]
do_vfs_ioctl+0x295/0x480
Nov 26 11:46:48 hofvarpnir kernel: [13251.485476] [<ffffffff810fb7d1>] ?
SyS_futex+0x81/0x180
Nov 26 11:46:48 hofvarpnir kernel: [13251.485478] [<ffffffff81210b09>]
SyS_ioctl+0x79/0x90
Nov 26 11:46:48 hofvarpnir kernel: [13251.485481] [<ffffffff817ef9f2>]
entry_SYSCALL_64_fastpath+0x16/0x75
Nov 26 11:46:48 hofvarpnir kernel: [13251.485483] ---[ end trace
b7612045be6da7f5 ]---
Nov 26 11:46:48 hofvarpnir kernel: [13251.486292] BUG: unable to handle kernel
NULL pointer dereference at 0000000000000008
Nov 26 11:46:48 hofvarpnir kernel: [13251.486317] IP: [<ffffffffc01eba16>]
gen8_ppgtt_insert_entries+0x46/0x230 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.486346] PGD 460e1067 PUD 40449067 PMD 0
Nov 26 11:46:48 hofvarpnir kernel: [13251.486360] Oops: 0000 [#1] SMP
Nov 26 11:46:48 hofvarpnir kernel: [13251.486370] Modules linked in: vhost_net
vhost macvtap macvlan usb_serial_simple usbserial rfcomm xt_CHECKSUM
iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4
nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT
nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter
ip6_tables iptable_filter ip_tables x_tables binfmt_misc bnep arc4 intel_rapl
iosf_mbi iwlmvm x86_pkg_temp_thermal intel_powerclamp coretemp input_leds
serio_raw mac80211 joydev cdc_mbim cdc_wdm cdc_ncm snd_usb_audio lpc_ich
snd_usbmidi_lib cdc_acm snd_seq_midi snd_seq_midi_event usbnet rtsx_pci_ms
snd_rawmidi iwlwifi mii uvcvideo videobuf2_vmalloc videobuf2_memops snd_seq
thinkpad_acpi cfg80211 memstick videobuf2_core nvram v4l2_common
snd_hda_codec_realtek videodev snd_seq_device snd_hda_codec_generic media
snd_hda_codec_hdmi btusb btrtl btbcm btintel bluetooth snd_hda_intel
snd_hda_codec snd_hda_core snd_h
wdep shpchp mei_me mei snd_pcm snd_timer snd soundcore mac_hid kvm_intel kvm
parport_pc ppdev lp parport autofs4 btrfs drbg ansi_cprng algif_skcipher af_alg
dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor
async_tx xor raid6_pq raid1 raid0 multipath linear hid_generic usbhid hid
rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel
i915 aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse
i2c_algo_bit ahci drm_kms_helper libahci e1000e rtsx_pci drm ptp pps_core wmi
video
Nov 26 11:46:48 hofvarpnir kernel: [13251.486807] CPU: 3 PID: 5314 Comm:
kscreenlocker_g Tainted: G W 4.2.0-17-generic #21-Ubuntu
Nov 26 11:46:48 hofvarpnir kernel: [13251.486832] Hardware name: LENOVO
20BX002KRT/20BX002KRT, BIOS JBET51WW (1.16 ) 07/08/2015
Nov 26 11:46:48 hofvarpnir kernel: [13251.486854] task: ffff88025208b700 ti:
ffff88024eebc000 task.ti: ffff88024eebc000
Nov 26 11:46:48 hofvarpnir kernel: [13251.486874] RIP:
0010:[<ffffffffc01eba16>] [<ffffffffc01eba16>]
gen8_ppgtt_insert_entries+0x46/0x230 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.486907] RSP: 0018:ffff88024eebf998
EFLAGS: 00010202
Nov 26 11:46:48 hofvarpnir kernel: [13251.486922] RAX: 00000000055e5000 RBX:
ffff8801b72dc000 RCX: 0000000000000000
Nov 26 11:46:48 hofvarpnir kernel: [13251.486941] RDX: 00000000000055e5 RSI:
0000000000000000 RDI: ffff88024eebf9b8
Nov 26 11:46:48 hofvarpnir kernel: [13251.486960] RBP: ffff88024eebfa08 R08:
0000000000000000 R09: ffff88024ed17cc0
Nov 26 11:46:48 hofvarpnir kernel: [13251.486979] R10: ffffffffc01e7d4e R11:
0000000005dce000 R12: 0000000000000001
Nov 26 11:46:48 hofvarpnir kernel: [13251.487010] R13: 0000000000000000 R14:
00000000000055e5 R15: ffff8801b72dc000
Nov 26 11:46:48 hofvarpnir kernel: [13251.487031] FS: 00007f0c28aef840(0000)
GS:ffff88025dcc0000(0000) knlGS:0000000000000000
Nov 26 11:46:48 hofvarpnir kernel: [13251.487054] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Nov 26 11:46:48 hofvarpnir kernel: [13251.487071] CR2: 0000000000000008 CR3:
000000004f6ed000 CR4: 00000000003426e0
Nov 26 11:46:48 hofvarpnir kernel: [13251.487101] Stack:
Nov 26 11:46:48 hofvarpnir kernel: [13251.487107] 000000003aa1b000
0000000005dce000 ffff88024c2ac100 ffff8801b72dc000
Nov 26 11:46:48 hofvarpnir kernel: [13251.487129] ffff88005f5e7680
ffff8802543ba000 000000000000002e 00000000af8b4627
Nov 26 11:46:48 hofvarpnir kernel: [13251.487150] 000000000000002e
ffff8801b72dc000 ffff8801f0761a00 ffffffffc02a0def
Nov 26 11:46:48 hofvarpnir kernel: [13251.487172] Call Trace:
Nov 26 11:46:48 hofvarpnir kernel: [13251.487186] [<ffffffffc01e7957>]
ppgtt_bind_vma+0x37/0x40 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.487209] [<ffffffffc01ecc54>]
i915_vma_bind+0x134/0x190 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.487232] [<ffffffffc01f4586>]
i915_gem_object_do_pin+0x706/0xac0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.487252] [<ffffffff811de4ba>] ?
kmem_cache_alloc+0x1ca/0x200
Nov 26 11:46:48 hofvarpnir kernel: [13251.487275] [<ffffffffc01f497a>]
i915_gem_object_pin+0x3a/0x40 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.487299] [<ffffffffc01e4dca>]
i915_gem_execbuffer_reserve_vma.isra.21+0x7a/0x140 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.487326] [<ffffffffc01e516f>]
i915_gem_execbuffer_reserve+0x2df/0x320 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.487352] [<ffffffffc01e5bc2>]
i915_gem_do_execbuffer.isra.27+0x5d2/0x10a0 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.487374] [<ffffffff813da56a>] ?
find_next_zero_bit+0x1a/0x20
Nov 26 11:46:48 hofvarpnir kernel: [13251.487392] [<ffffffff817ed4d6>] ?
mutex_lock_interruptible+0x16/0x50
Nov 26 11:46:48 hofvarpnir kernel: [13251.487410] [<ffffffff811deabd>] ?
__kmalloc+0x1ad/0x250
Nov 26 11:46:48 hofvarpnir kernel: [13251.488317] [<ffffffffc01e7792>]
i915_gem_execbuffer2+0xb2/0x240 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.489257] [<ffffffffc003c495>]
drm_ioctl+0x125/0x610 [drm]
Nov 26 11:46:48 hofvarpnir kernel: [13251.490635] [<ffffffff810f85a0>] ?
futex_wake+0x90/0x170
Nov 26 11:46:48 hofvarpnir kernel: [13251.492325] [<ffffffffc01e76e0>] ?
i915_gem_execbuffer+0x310/0x310 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.493797] [<ffffffff810fb34d>] ?
do_futex+0x10d/0x510
Nov 26 11:46:48 hofvarpnir kernel: [13251.494792] [<ffffffff812108a5>]
do_vfs_ioctl+0x295/0x480
Nov 26 11:46:48 hofvarpnir kernel: [13251.495796] [<ffffffff810fb7d1>] ?
SyS_futex+0x81/0x180
Nov 26 11:46:48 hofvarpnir kernel: [13251.496804] [<ffffffff81210b09>]
SyS_ioctl+0x79/0x90
Nov 26 11:46:48 hofvarpnir kernel: [13251.497820] [<ffffffff817ef9f2>]
entry_SYSCALL_64_fastpath+0x16/0x75
Nov 26 11:46:48 hofvarpnir kernel: [13251.498847] Code: b0 41 89 cc 49 c1 ed 1e
31 c9 48 83 ec 48 41 83 e5 03 65 48 8b 04 25 28 00 00 00 48 89 45 c8 31 c0 48
89 d0 48 c1 ea 0c 41 89 d6 <8b> 56 08 48 8b 36 48 c1 e8 15 41 81 e6 ff 01 00 00
25 ff 01 00
Nov 26 11:46:48 hofvarpnir kernel: [13251.499992] RIP [<ffffffffc01eba16>]
gen8_ppgtt_insert_entries+0x46/0x230 [i915]
Nov 26 11:46:48 hofvarpnir kernel: [13251.501336] RSP <ffff88024eebf998>
Nov 26 11:46:48 hofvarpnir kernel: [13251.502463] CR2: 0000000000000008
Nov 26 11:46:48 hofvarpnir kernel: [13251.510830] ---[ end trace
b7612045be6da7f6 ]---
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.2.0-17-generic 4.2.0-17.21
ProcVersionSignature: Ubuntu 4.2.0-17.21-generic 4.2.3
Uname: Linux 4.2.0-17-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: me 1777 F.... pulseaudio
/dev/snd/controlC1: me 1777 F.... pulseaudio
/dev/snd/controlC0: me 1777 F.... pulseaudio
CurrentDesktop: KDE
Date: Thu Nov 26 12:56:59 2015
HibernationDevice: RESUME=UUID=0512fcfc-e0d9-49c9-bb0f-527d28277420
InstallationDate: Installed on 2015-10-09 (47 days ago)
InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20151009)
MachineType: LENOVO 20BX002KRT
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-17-generic
root=/dev/mapper/kubuntu--vg-root ro quiet splash nomdmonddf nomdmonisw
vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.2.0-17-generic N/A
linux-backports-modules-4.2.0-17-generic N/A
linux-firmware 1.149.2
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: 07/08/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: JBET51WW (1.16 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20BX002KRT
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias:
dmi:bvnLENOVO:bvrJBET51WW(1.16):bd07/08/2015:svnLENOVO:pn20BX002KRT:pvrThinkPadT450s:rvnLENOVO:rn20BX002KRT:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20BX002KRT
dmi.product.version: ThinkPad T450s
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: kernel-oops
** Attachment added: "/proc/version_signature"
https://bugs.launchpad.net/bugs/1520090/+attachment/4525611/+files/version.log
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1520090
Title:
unable to handle kernel NULL pointer dereference; IP:
[<ffffffffc01eba16>] gen8_ppgtt_insert_entries+0x46/0x230 [i915]
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1520090/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
