The problem occured also with Intel graphics:

Jan 23 20:23:18 my-ntb kernel: [144602.558104] ------------[ cut here ]------------
Jan 23 20:23:18 my-ntb kernel: [144602.558167] WARNING: CPU: 1 PID: 18221 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i
915]()
Jan 23 20:23:18 my-ntb kernel: [144602.558171] Modules linked in: isofs hid_generic usbhid hid msr ppp_deflate bsd_comp ppp_async crc_ccitt ctr ccm pci_stub vboxpci(OE) vboxnetadp
(OE) vboxnetflt(OE) vboxdrv(OE) acpi_call(OE) bbswitch(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common btusb videodev media arc4 snd_hda_codec_hdmi snd_hda_co
dec_realtek snd_hda_codec_generic rfcomm bnep bluetooth 6lowpan_iphc intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm mac80211 kvm crct10dif_pclmul crc32_pclmu
l ghash_clmulni_intel binfmt_misc aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iwlwifi joydev serio_raw snd_seq_midi snd_seq_midi_event cfg80211 nls_iso8859_1 snd_
rawmidi thinkpad_acpi snd_hda_intel nvram snd_seq rtsx_pci_ms snd_hda_controller memstick snd_hda_codec lpc_ich snd_hwdep shpchp wmi snd_pcm i915 snd_seq_device snd_timer snd mac_hid vi
deo drm_kms_helper intel_smartconnect intel_rst soundcore drm mei_me mei i2c_algo_bit parport_pc ppdev lp parport rtsx_pci_sdmmc e1000e psmouse ahci ptp libahci rtsx_pci pps_core [last 
unloaded: nvidia]
Jan 23 20:23:18 my-ntb kernel: [144602.558294] CPU: 1 PID: 18221 Comm: Xorg Tainted: P        W  OE 3.16.0-29-generic #39-Ubuntu
Jan 23 20:23:18 my-ntb kernel: [144602.558298] Hardware name: LENOVO 20AQ006BMC/20AQ006BMC, BIOS GJET80WW (2.30 ) 10/20/2014
Jan 23 20:23:18 my-ntb kernel: [144602.558302]  0000000000000009 ffff88023032baf8 ffffffff8178218a 0000000000000000
Jan 23 20:23:18 my-ntb kernel: [144602.558308]  ffff88023032bb30 ffffffff8106fedd ffff88023090002c 000000000000000b
Jan 23 20:23:18 my-ntb kernel: [144602.558314]  ffff880230908520 ffff8800b5385000 ffff880230900000 ffff88023032bb40
Jan 23 20:23:18 my-ntb kernel: [144602.558320] Call Trace:
Jan 23 20:23:18 my-ntb kernel: [144602.558336]  [<ffffffff8178218a>] dump_stack+0x45/0x56
Jan 23 20:23:18 my-ntb kernel: [144602.558346]  [<ffffffff8106fedd>] warn_slowpath_common+0x7d/0xa0
Jan 23 20:23:18 my-ntb kernel: [144602.558353]  [<ffffffff8106ffba>] warn_slowpath_null+0x1a/0x20
Jan 23 20:23:18 my-ntb kernel: [144602.558381]  [<ffffffffc03f225c>] intel_display_power_put+0x14c/0x160 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.558426]  [<ffffffffc043b084>] modeset_update_crtc_power_domains+0x204/0x210 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.558467]  [<ffffffffc043b09e>] haswell_modeset_global_resources+0xe/0x10 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.558506]  [<ffffffffc043c79a>] __intel_set_mode+0x5fa/0xab0 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.558547]  [<ffffffffc043fb86>] intel_set_mode+0x16/0x30 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.558585]  [<ffffffffc0440c4a>] intel_crtc_set_config+0xa4a/0xda0 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.558620]  [<ffffffffc03416d1>] drm_mode_set_config_internal+0x61/0xe0 [drm]
Jan 23 20:23:18 my-ntb kernel: [144602.558651]  [<ffffffffc0345413>] drm_mode_setcrtc+0x283/0x580 [drm]
Jan 23 20:23:18 my-ntb kernel: [144602.558673]  [<ffffffffc0335a4f>] drm_ioctl+0x1df/0x680 [drm]
Jan 23 20:23:18 my-ntb kernel: [144602.558684]  [<ffffffff811f5208>] do_vfs_ioctl+0x2c8/0x4a0
Jan 23 20:23:18 my-ntb kernel: [144602.558691]  [<ffffffff81784e0d>] ? __schedule+0x39d/0x890
Jan 23 20:23:18 my-ntb kernel: [144602.558697]  [<ffffffff811f5461>] SyS_ioctl+0x81/0xa0
Jan 23 20:23:18 my-ntb kernel: [144602.558706]  [<ffffffff8178a1ad>] system_call_fastpath+0x1a/0x1f
Jan 23 20:23:18 my-ntb kernel: [144602.558710] ---[ end trace e579443b5a91e150 ]---

Jan 23 20:23:18 my-ntb kernel: [144602.574321] ------------[ cut here ]------------
Jan 23 20:23:18 my-ntb kernel: [144602.574392] WARNING: CPU: 0 PID: 18221 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:6001 intel_display_power_put+0xf9/0x160 [i9
15]()
Jan 23 20:23:18 my-ntb kernel: [144602.574397] Modules linked in: isofs hid_generic usbhid hid msr ppp_deflate bsd_comp ppp_async crc_ccitt ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) acpi_call(OE) bbswitch(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common btusb videodev media arc4 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic rfcomm bnep bluetooth 6lowpan_iphc intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm mac80211 kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel binfmt_misc aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iwlwifi joydev serio_raw snd_seq_midi snd_seq_midi_event cfg80211 nls_iso8859_1 snd_rawmidi thinkpad_acpi snd_hda_intel nvram snd_seq rtsx_pci_ms snd_hda_controller memstick snd_hda_codec lpc_ich snd_hwdep shpchp wmi snd_pcm i915 snd_seq_device snd_timer snd mac_hid video drm_kms_helper intel_smartconnect intel_rst soundcore drm mei_me mei i2c_algo_bit parport_pc ppdev lp parport rtsx_pci_sdmmc e1000e psmouse ahci ptp libahci rtsx_pci pps_core [last unloaded: nvidia]
Jan 23 20:23:18 my-ntb kernel: [144602.574571] CPU: 0 PID: 18221 Comm: Xorg Tainted: P        W  OE 3.16.0-29-generic #39-Ubuntu
Jan 23 20:23:18 my-ntb kernel: [144602.574577] Hardware name: LENOVO 20AQ006BMC/20AQ006BMC, BIOS GJET80WW (2.30 ) 10/20/2014
Jan 23 20:23:18 my-ntb kernel: [144602.574581]  0000000000000009 ffff88023032baf8 ffffffff8178218a 0000000000000000
Jan 23 20:23:18 my-ntb kernel: [144602.574591]  ffff88023032bb30 ffffffff8106fedd ffffffffc04a0800 0000000000002000
Jan 23 20:23:18 my-ntb kernel: [144602.574599]  ffff880230908520 0000000000000000 ffff880230900000 ffff88023032bb40
Jan 23 20:23:18 my-ntb kernel: [144602.574608] Call Trace:
Jan 23 20:23:18 my-ntb kernel: [144602.574625]  [<ffffffff8178218a>] dump_stack+0x45/0x56
Jan 23 20:23:18 my-ntb kernel: [144602.574637]  [<ffffffff8106fedd>] warn_slowpath_common+0x7d/0xa0
Jan 23 20:23:18 my-ntb kernel: [144602.574652]  [<ffffffff8106ffba>] warn_slowpath_null+0x1a/0x20
Jan 23 20:23:18 my-ntb kernel: [144602.574690]  [<ffffffffc03f2209>] intel_display_power_put+0xf9/0x160 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.574749]  [<ffffffffc043b084>] modeset_update_crtc_power_domains+0x204/0x210 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.574800]  [<ffffffffc043b09e>] haswell_modeset_global_resources+0xe/0x10 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.574849]  [<ffffffffc043c79a>] __intel_set_mode+0x5fa/0xab0 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.574898]  [<ffffffffc043fb86>] intel_set_mode+0x16/0x30 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.574945]  [<ffffffffc0440c4a>] intel_crtc_set_config+0xa4a/0xda0 [i915]
Jan 23 20:23:18 my-ntb kernel: [144602.575008]  [<ffffffffc03416d1>] drm_mode_set_config_internal+0x61/0xe0 [drm]
Jan 23 20:23:18 my-ntb kernel: [144602.575052]  [<ffffffffc0345413>] drm_mode_setcrtc+0x283/0x580 [drm]
Jan 23 20:23:18 my-ntb kernel: [144602.575079]  [<ffffffffc0335a4f>] drm_ioctl+0x1df/0x680 [drm]
Jan 23 20:23:18 my-ntb kernel: [144602.575094]  [<ffffffff811f5208>] do_vfs_ioctl+0x2c8/0x4a0
Jan 23 20:23:18 my-ntb kernel: [144602.575103]  [<ffffffff81784e0d>] ? __schedule+0x39d/0x890
Jan 23 20:23:18 my-ntb kernel: [144602.575111]  [<ffffffff811f5461>] SyS_ioctl+0x81/0xa0
Jan 23 20:23:18 my-ntb kernel: [144602.575121]  [<ffffffff8178a1ad>] system_call_fastpath+0x1a/0x1f
Jan 23 20:23:18 my-ntb kernel: [144602.575126] ---[ end trace e579443b5a91e151 ]---