[   19.356230] audit: type=1400 audit(1449168873.975:73): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1102 comm="apparmor_parser"
[   21.998957] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   22.193853] r8169 0000:04:00.0 eth0: link down
[   22.193893] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   23.750655] wlan0: authenticate with 28:28:5d:da:26:40
[   23.769893] wlan0: send auth to 28:28:5d:da:26:40 (try 1/3)
[   23.772963] wlan0: authenticated
[   23.777066] wlan0: associate with 28:28:5d:da:26:40 (try 1/3)
[   23.780980] wlan0: RX AssocResp from 28:28:5d:da:26:40 (capab=0x411 status=0 aid=2)
[   23.781210] wlan0: associated
[   23.781220] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   23.781439] cfg80211: Calling CRDA for country: RU
[   23.797221] cfg80211: Regulatory domain changed to country: RU
[   23.797224] cfg80211:  DFS Master region: unset
[   23.797226] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   23.797228] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   23.797229] cfg80211:   (5735000 KHz - 5835000 KHz @ 20000 KHz), (N/A, 3000 mBm), (N/A)
[   24.664641] init: plymouth-upstart-bridge main process ended, respawning
[   24.670583] init: plymouth-upstart-bridge main process (1263) terminated with status 1
[   24.670592] init: plymouth-upstart-bridge main process ended, respawning
[   47.600605] audit: type=1400 audit(1449168901.258:74): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2143 comm="apparmor_parser"
[   47.600612] audit: type=1400 audit(1449168901.258:75): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2143 comm="apparmor_parser"
[   47.600863] audit: type=1400 audit(1449168901.258:76): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2143 comm="apparmor_parser"
[   70.268788] systemd-hostnamed[2278]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[  339.489882] ------------[ cut here ]------------
[  339.489924] WARNING: CPU: 2 PID: 0 at /build/linux-lts-vivid-pTjnAT/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:9717 intel_check_page_flip+0xd1/0xe0 [i915]()
[  339.489926] Kicking stuck page flip: queued at 20121, now 20126
[  339.489927] Modules linked in: ctr ccm bnep rfcomm nls_iso8859_1 dm_crypt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media intel_rapl snd_hda_codec_hdmi iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp arc4 rtl8723ae btcoexist snd_hda_codec_realtek rtl8723_common snd_hda_codec_generic rtl_pci snd_hda_intel kvm_intel rtlwifi snd_hda_controller kvm mac80211 snd_hda_codec btusb crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hwdep aesni_intel aes_x86_64 bluetooth lrw cfg80211 snd_pcm gf128mul snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device ablk_helper snd_timer cryptd mei_me snd serio_raw soundcore ie31200_edac mei shpchp edac_core lpc_ich tpm_infineon mac_hid parport_pc ppdev lp parport ums_realtek hid_generic uas usb_storage usbhid hid nouveau i915 mxm_wmi ttm i2c_algo_bit drm_kms_helper ahci drm libahci r8169 mii wmi video
[  339.489955] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 3.19.0-37-generic #42~14.04.1-Ubuntu
[  339.489957] Hardware name: PEGATRON CORPORATION C15B/C15B, BIOS C15B.616 03/18/2014
[  339.489958]  ffffffffc04ed300 ffff88012fb03d38 ffffffff817af92b 0000000000000000
[  339.489959]  ffff88012fb03d88 ffff88012fb03d78 ffffffff81074e0a ffff88012fb03d88
[  339.489961]  ffff8800c4de6000 ffff88012a6e2800 ffff88012a6e29a8 0000000000000000
[  339.489962] Call Trace:
[  339.489963]  <IRQ>  [<ffffffff817af92b>] dump_stack+0x45/0x57
[  339.489971]  [<ffffffff81074e0a>] warn_slowpath_common+0x8a/0xc0
[  339.489973]  [<ffffffff81074e86>] warn_slowpath_fmt+0x46/0x50
[  339.489985]  [<ffffffffc0499481>] intel_check_page_flip+0xd1/0xe0 [i915]
[  339.489996]  [<ffffffffc0466d98>] ironlake_irq_handler+0x2e8/0xfc0 [i915]
[  339.489999]  [<ffffffff810cc18e>] handle_irq_event_percpu+0x3e/0x1a0
[  339.490000]  [<ffffffff810cc331>] handle_irq_event+0x41/0x70
[  339.490003]  [<ffffffff810cf29f>] handle_edge_irq+0x7f/0x120
[  339.490004]  [<ffffffff81017682>] handle_irq+0x22/0x40
[  339.490006]  [<ffffffff817ba321>] do_IRQ+0x51/0xf0
[  339.490009]  [<ffffffff817b812d>] common_interrupt+0x6d/0x6d
[  339.490009]  <EOI>  [<ffffffff816503d0>] ? cpuidle_enter_state+0x70/0x170
[  339.490014]  [<ffffffff816503bd>] ? cpuidle_enter_state+0x5d/0x170
[  339.490016]  [<ffffffff81650587>] cpuidle_enter+0x17/0x20
[  339.490017]  [<ffffffff810b5464>] cpu_startup_entry+0x334/0x3d0
[  339.490019]  [<ffffffff810e9dc3>] ? clockevents_register_device+0xe3/0x140
[  339.490022]  [<ffffffff81048bb7>] start_secondary+0x197/0x1c0
[  339.490023] ---[ end trace 1499c6414e63f319 ]---
[ 1087.599686] audit: type=1400 audit(1449169940.114:77): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=7216 comm="apparmor_parser"
[ 1087.599693] audit: type=1400 audit(1449169940.114:78): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=7216 comm="apparmor_parser"
[ 1087.599938] audit: type=1400 audit(1449169940.114:79): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=7216 comm="apparmor_parser"
[ 3543.585334] systemd-hostnamed[8108]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 5006.247782] init: mountall main process (247) terminated with status 1
[ 5006.247878] init: upstart-udev-bridge main process (335) terminated with status 1
[ 5006.247884] init: upstart-udev-bridge main process ended, respawning
[ 5006.247957] init: upstart-socket-bridge main process (546) terminated with status 1
[ 5006.247962] init: upstart-socket-bridge main process ended, respawning
[ 5006.248068] init: upstart-file-bridge main process (790) terminated with status 1
[ 5006.248078] init: upstart-file-bridge main process ended, respawning
[ 5006.418608] init: plymouth-stop pre-start process (10891) terminated with status 1
[ 5078.673324] init: upstart-udev-bridge main process (10893) terminated with status 1
[ 5078.673336] init: upstart-udev-bridge main process ended, respawning
[ 5078.673434] init: upstart-file-bridge main process (10897) terminated with status 1
[ 5078.673442] init: upstart-file-bridge main process ended, respawning
[ 5078.673518] init: upstart-socket-bridge main process (10898) terminated with status 1
[ 5078.673525] init: upstart-socket-bridge main process ended, respawning
[ 5079.213897] init: upstart-udev-bridge main process (11990) terminated with status 1
[ 5079.213909] init: upstart-udev-bridge main process ended, respawning
[ 5079.213992] init: upstart-socket-bridge main process (11994) terminated with status 1
[ 5079.213996] init: upstart-socket-bridge main process ended, respawning
[ 5079.214064] init: upstart-file-bridge main process (11999) terminated with status 1
[ 5079.214071] init: upstart-file-bridge main process ended, respawning
[ 5079.727630] init: upstart-udev-bridge main process (12030) terminated with status 1
[ 5079.727651] init: upstart-udev-bridge main process ended, respawning
[ 5079.727790] init: upstart-file-bridge main process (12035) terminated with status 1
[ 5079.727799] init: upstart-file-bridge main process ended, respawning
[ 5079.727897] init: upstart-socket-bridge main process (12041) terminated with status 1
[ 5079.727905] init: upstart-socket-bridge main process ended, respawning
[ 5079.990699] init: upstart-udev-bridge main process (12070) terminated with status 1
[ 5079.990708] init: upstart-udev-bridge main process ended, respawning
[ 5079.990798] init: upstart-socket-bridge main process (12075) terminated with status 1
[ 5079.990803] init: upstart-socket-bridge main process ended, respawning
[ 5079.990858] init: upstart-file-bridge main process (12077) terminated with status 1
[ 5079.990863] init: upstart-file-bridge main process ended, respawning
[ 5080.762418] init: upstart-udev-bridge main process (12106) terminated with status 1
[ 5080.762430] init: upstart-udev-bridge main process ended, respawning
[ 5080.762543] init: upstart-socket-bridge main process (12110) terminated with status 1
[ 5080.762552] init: upstart-socket-bridge main process ended, respawning
[ 5080.762650] init: upstart-file-bridge main process (12113) terminated with status 1
[ 5080.762659] init: upstart-file-bridge main process ended, respawning
[ 6791.188220] systemd-hostnamed[13328]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 8040.641087] perf interrupt took too long (2600 > 2500), lowering kernel.perf_event_max_sample_rate to 50000