Public bug reported:
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471186] Freezing of tasks
failed after 20.007 seconds (1 tasks refusing to freeze, wq_busy=0):
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471220] Xorg D
ffff880089ccfa78 0 1109 1099 0x00400004
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471230] ffff880089ccfa78
ffffffff812cbfa8 ffff880264d99b80 ffff88025d450000
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471237] ffff880089cd0000
ffff880089ccfab0 ffff88026ec8dd00 ffff88026ec8dd00
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471242] 0000000000000001
ffff880089ccfa90 ffffffff81821205 000000010018eca0
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471248] Call Trace:
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471263] [<ffffffff812cbfa8>] ?
__ext4_handle_dirty_metadata+0x48/0x1f0
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471272] [<ffffffff81821205>]
schedule+0x35/0x80
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471278] [<ffffffff81824299>]
schedule_timeout+0x129/0x270
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471287] [<ffffffff810ec370>] ?
trace_event_raw_event_tick_stop+0x120/0x120
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471370] [<ffffffffc0182ee6>]
intel_crtc_wait_for_pending_flips+0xa6/0x240 [i915]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471378] [<ffffffff810c3a70>] ?
wake_atomic_t_function+0x60/0x60
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471425] [<ffffffffc0184291>]
intel_pre_plane_update+0x111/0x140 [i915]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471469] [<ffffffffc0184a62>]
intel_atomic_commit+0x352/0x6f0 [i915]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471520] [<ffffffffc004880e>] ?
drm_atomic_check_only+0x18e/0x590 [drm]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471551] [<ffffffffc0048c47>]
drm_atomic_commit+0x37/0x60 [drm]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471575] [<ffffffffc00dd579>]
drm_atomic_helper_disable_plane+0xa9/0xf0 [drm_kms_helper]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471605] [<ffffffffc00381d9>]
__setplane_internal+0x169/0x250 [drm]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471638] [<ffffffffc004746a>] ?
drm_modeset_lock_all_ctx+0x9a/0xb0 [drm]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471669] [<ffffffffc003bed6>]
drm_mode_setplane+0x136/0x1b0 [drm]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471692] [<ffffffffc002d712>]
drm_ioctl+0x152/0x540 [drm]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471719] [<ffffffffc003bda0>] ?
drm_plane_check_pixel_format+0x50/0x50 [drm]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471726] [<ffffffff8122026f>]
do_vfs_ioctl+0x29f/0x490
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471734] [<ffffffff8120eee1>] ?
__sb_end_write+0x21/0x30
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471740] [<ffffffff8120caed>] ?
vfs_write+0x15d/0x1a0
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471744] [<ffffffff812204d9>]
SyS_ioctl+0x79/0x90
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471753] [<ffffffff818252f2>]
entry_SYSCALL_64_fastpath+0x16/0x71
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471857]
Jun 7 11:40:18 kevin-MacBookPro kernel: [ 6818.471860] Restarting tasks ...
done.
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.433922] ------------[ cut here
]------------
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434020] WARNING: CPU: 2 PID:
1109 at
/build/linux-FvcHlK/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:3963
intel_crtc_wait_for_pending_flips+0x1e2/0x240 [i915]()
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434025]
WARN_ON(wait_event_timeout(dev_priv->pending_flip_queue,
!intel_crtc_has_pending_flip(crtc), 60*HZ) == 0)
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434028] Modules linked in: drbg
ansi_cprng nvram rfcomm cdc_ether usbnet r8152 mii bnep xt_CHECKSUM
iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat
nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp
joydev input_leds btusb btrtl pci_stub btbcm btintel bluetooth vboxpci(OE)
bcm5974 vboxnetadp(OE) vboxnetflt(OE) bridge vboxdrv(OE) stp llc iptable_filter
msr ip_tables x_tables nls_iso8859_1 applesmc input_polldev
snd_hda_codec_cirrus snd_hda_codec_hdmi snd_hda_codec_generic brcmfmac brcmutil
cfg80211 thunderbolt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp
bdc_pci kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul aesni_intel
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_intel
snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event
snd_rawmidi intel_pch_thermal snd_seq lpc_ich snd_seq_device snd_timer snd
mei_me mei shpchp soundcore sbs sbshc acp
i_als kfifo_buf industrialio spi_pxa2xx_platform apple_bl mac_hid parport_pc
ppdev lp parport autofs4 hid_generic hid_apple usbhid hid uas usb_storage i915
i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt fb_sys_fops
libahci drm fjes video [last unloaded: videobuf2_memops]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434173] CPU: 2 PID: 1109 Comm:
Xorg Tainted: G W OE 4.4.0-22-generic #40-Ubuntu
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434178] Hardware name: Apple
Inc. MacBookPro12,1/Mac-E43C1C25D4880AD6, BIOS MBP121.88Z.0167.B14.1509281135
09/28/2015
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434181] 0000000000000286
000000008360a8de ffff880089ccfaa0 ffffffff813e9c53
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434188] ffff880089ccfae8
ffffffffc01e8a50 ffff880089ccfad8 ffffffff81080fb2
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434194] ffff880264fc21a8
ffff88025f7b9008 ffff88025f94a000 ffff880264fc2000
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434199] Call Trace:
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434212] [<ffffffff813e9c53>]
dump_stack+0x63/0x90
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434221] [<ffffffff81080fb2>]
warn_slowpath_common+0x82/0xc0
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434226] [<ffffffff8108104c>]
warn_slowpath_fmt+0x5c/0x80
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434234] [<ffffffff810c35d5>] ?
finish_wait+0x55/0x70
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434289] [<ffffffffc0183022>]
intel_crtc_wait_for_pending_flips+0x1e2/0x240 [i915]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434296] [<ffffffff810c3a70>] ?
wake_atomic_t_function+0x60/0x60
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434345] [<ffffffffc0184291>]
intel_pre_plane_update+0x111/0x140 [i915]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434390] [<ffffffffc0184a62>]
intel_atomic_commit+0x352/0x6f0 [i915]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434441] [<ffffffffc004880e>] ?
drm_atomic_check_only+0x18e/0x590 [drm]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434473] [<ffffffffc0048c47>]
drm_atomic_commit+0x37/0x60 [drm]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434497] [<ffffffffc00dd579>]
drm_atomic_helper_disable_plane+0xa9/0xf0 [drm_kms_helper]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434529] [<ffffffffc00381d9>]
__setplane_internal+0x169/0x250 [drm]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434566] [<ffffffffc004746a>] ?
drm_modeset_lock_all_ctx+0x9a/0xb0 [drm]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434602] [<ffffffffc003bed6>]
drm_mode_setplane+0x136/0x1b0 [drm]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434627] [<ffffffffc002d712>]
drm_ioctl+0x152/0x540 [drm]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434661] [<ffffffffc003bda0>] ?
drm_plane_check_pixel_format+0x50/0x50 [drm]
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434669] [<ffffffff8122026f>]
do_vfs_ioctl+0x29f/0x490
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434678] [<ffffffff8120eee1>] ?
__sb_end_write+0x21/0x30
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434685] [<ffffffff8120caed>] ?
vfs_write+0x15d/0x1a0
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434690] [<ffffffff812204d9>]
SyS_ioctl+0x79/0x90
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434699] [<ffffffff818252f2>]
entry_SYSCALL_64_fastpath+0x16/0x71
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.434704] ---[ end trace
05cdc12722f610c5 ]---
Jun 7 11:41:55 kevin-MacBookPro kernel: [ 6833.542139] (elapsed 15.025
seconds) done.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
Uname: Linux 4.4.0-22-generic x86_64
.tmp.unity_support_test.0:
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Tue Jun 7 11:44:42 2016
DistUpgraded: 2016-04-06 11:18:43,052 ERROR got error from PostInstallScript
./xorg_fix_proprietary.py (g-exec-error-quark: Failed to execute child process
"./xorg_fix_proprietary.py" (No such file or directory) (8))
DistroCodename: xenial
DistroVariant: ubuntu
DkmsStatus:
virtualbox, 5.0.18, 4.4.0-21-generic, x86_64: installed
virtualbox, 5.0.18, 4.4.0-22-generic, x86_64: installed
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation Broadwell-U Integrated Graphics [8086:162b] (rev 09)
(prog-if 00 [VGA controller])
Subsystem: Apple Inc. Broadwell-U Integrated Graphics [106b:013f]
InstallationDate: Installed on 2016-03-01 (97 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: Apple Inc. MacBookPro12,1
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic.efi.signed
root=UUID=18e90ec4-bbea-4061-aa6a-a7a46445929d ro quiet splash
crashkernel=384M-:128M vt.handoff=7
SourcePackage: xorg
UpgradeStatus: Upgraded to xenial on 2016-04-06 (62 days ago)
dmi.bios.date: 09/28/2015
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP121.88Z.0167.B14.1509281135
dmi.board.name: Mac-E43C1C25D4880AD6
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro12,1
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-E43C1C25D4880AD6
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP121.88Z.0167.B14.1509281135:bd09/28/2015:svnAppleInc.:pnMacBookPro12,1:pvr1.0:rvnAppleInc.:rnMac-E43C1C25D4880AD6:rvrMacBookPro12,1:cvnAppleInc.:ct9:cvrMac-E43C1C25D4880AD6:
dmi.product.name: MacBookPro12,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
version.compiz: compiz 1:0.9.12.2+16.04.20160526-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.3-1ubuntu2.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20160325-1ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2
xserver.bootTime: Tue Jun 7 09:46:55 2016
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 41001
vendor APP
xserver.version: 2:1.18.3-1ubuntu2.2
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 ubuntu xenial
--
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which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1589893
Title:
Xorg crashes
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