Attachment 117636 Details for Bug 86961 – HW-ULT_dmesg.txt log

HW-ULT_dmesg.txt log

HW-ULT_dmesg.txt (text/plain), 123.54 KB, created by Humberto Israel Perez Rodriguez on 2015-08-12 04:17:56 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Humberto Israel Perez Rodriguez

Created: 2015-08-12 04:17:56 UTC

Size: 123.54 KB

patch

obsolete

>[    1.239395] calling  xhci_hcd_init+0x0/0x8 @ 1
>[    1.239401] initcall xhci_hcd_init+0x0/0x8 returned 0 after 0 usecs
>[    1.239410] calling  usb_storage_driver_init+0x0/0x30 @ 1
>[    1.239469] usbcore: registered new interface driver usb-storage
>[    1.239481] initcall usb_storage_driver_init+0x0/0x30 returned 0 after 63 usecs
>[    1.239490] calling  i8042_init+0x0/0x3f4 @ 1
>[    1.239495] i8042: PNP detection disabled
>[    1.550647] tsc: Refined TSC clocksource calibration: 1895.611 MHz
>[    1.550657] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x36a5f415104, max_idle_ns: 881590682539 ns
>[    2.310421] i8042: No controller found
>[    2.310440] initcall i8042_init+0x0/0x3f4 returned -19 after 1046221 usecs
>[    2.310466] calling  serport_init+0x0/0x31 @ 1
>[    2.310473] initcall serport_init+0x0/0x31 returned 0 after 1 usecs
>[    2.310479] calling  mousedev_init+0x0/0x5e @ 1
>[    2.310739] mousedev: PS/2 mouse device common for all mice
>[    2.310754] initcall mousedev_init+0x0/0x5e returned 0 after 261 usecs
>[    2.310760] calling  evdev_init+0x0/0x12 @ 1
>[    2.310766] initcall evdev_init+0x0/0x12 returned 0 after 1 usecs
>[    2.310769] calling  atkbd_init+0x0/0x27 @ 1
>[    2.310867] initcall atkbd_init+0x0/0x27 returned 0 after 91 usecs
>[    2.311010] calling  psmouse_init+0x0/0x8b @ 1
>[    2.311148] initcall psmouse_init+0x0/0x8b returned 0 after 129 usecs
>[    2.311162] calling  cmos_init+0x0/0x7f @ 1
>[    2.311214] rtc_cmos 00:02: RTC can wake from S4
>[    2.311586] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
>[    2.311629] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    2.311658] initcall cmos_init+0x0/0x7f returned 0 after 479 usecs
>[    2.311663] calling  i2c_dev_init+0x0/0xd1 @ 1
>[    2.311666] i2c /dev entries driver
>[    2.311693] initcall i2c_dev_init+0x0/0xd1 returned 0 after 24 usecs
>[    2.311700] calling  efivars_sysfs_init+0x0/0x239 @ 1
>[    2.311704] EFI Variables Facility v0.08 2004-May-17
>[    2.318137] initcall efivars_sysfs_init+0x0/0x239 returned 0 after 6281 usecs
>[    2.318143] calling  esrt_sysfs_init+0x0/0x2d5 @ 1
>[    2.318147] initcall esrt_sysfs_init+0x0/0x2d5 returned -38 after 0 usecs
>[    2.318151] calling  hid_init+0x0/0x65 @ 1
>[    2.318195] hidraw: raw HID events driver (C) Jiri Kosina
>[    2.318220] initcall hid_init+0x0/0x65 returned 0 after 63 usecs
>[    2.318226] calling  hid_generic_init+0x0/0x1b @ 1
>[    2.318261] initcall hid_generic_init+0x0/0x1b returned 0 after 29 usecs
>[    2.318266] calling  a4_driver_init+0x0/0x1b @ 1
>[    2.318303] initcall a4_driver_init+0x0/0x1b returned 0 after 32 usecs
>[    2.318307] calling  apple_driver_init+0x0/0x1b @ 1
>[    2.318339] initcall apple_driver_init+0x0/0x1b returned 0 after 27 usecs
>[    2.318342] calling  belkin_driver_init+0x0/0x1b @ 1
>[    2.318366] initcall belkin_driver_init+0x0/0x1b returned 0 after 18 usecs
>[    2.318369] calling  ch_driver_init+0x0/0x1b @ 1
>[    2.318392] initcall ch_driver_init+0x0/0x1b returned 0 after 19 usecs
>[    2.318396] calling  ch_driver_init+0x0/0x1b @ 1
>[    2.318419] initcall ch_driver_init+0x0/0x1b returned 0 after 19 usecs
>[    2.318423] calling  cp_driver_init+0x0/0x1b @ 1
>[    2.318454] initcall cp_driver_init+0x0/0x1b returned 0 after 25 usecs
>[    2.318459] calling  ez_driver_init+0x0/0x1b @ 1
>[    2.318493] initcall ez_driver_init+0x0/0x1b returned 0 after 28 usecs
>[    2.318497] calling  gyration_driver_init+0x0/0x1b @ 1
>[    2.318520] initcall gyration_driver_init+0x0/0x1b returned 0 after 18 usecs
>[    2.318524] calling  ks_driver_init+0x0/0x1b @ 1
>[    2.318548] initcall ks_driver_init+0x0/0x1b returned 0 after 18 usecs
>[    2.318551] calling  lg_driver_init+0x0/0x1b @ 1
>[    2.318590] initcall lg_driver_init+0x0/0x1b returned 0 after 32 usecs
>[    2.318595] calling  ms_driver_init+0x0/0x1b @ 1
>[    2.318621] initcall ms_driver_init+0x0/0x1b returned 0 after 21 usecs
>[    2.318624] calling  mr_driver_init+0x0/0x1b @ 1
>[    2.318651] initcall mr_driver_init+0x0/0x1b returned 0 after 21 usecs
>[    2.318654] calling  ntrig_driver_init+0x0/0x1b @ 1
>[    2.318685] initcall ntrig_driver_init+0x0/0x1b returned 0 after 25 usecs
>[    2.318688] calling  pl_driver_init+0x0/0x1b @ 1
>[    2.318709] initcall pl_driver_init+0x0/0x1b returned 0 after 17 usecs
>[    2.318713] calling  pl_driver_init+0x0/0x1b @ 1
>[    2.318732] initcall pl_driver_init+0x0/0x1b returned 0 after 15 usecs
>[    2.318737] calling  samsung_driver_init+0x0/0x1b @ 1
>[    2.318773] initcall samsung_driver_init+0x0/0x1b returned 0 after 30 usecs
>[    2.318778] calling  sp_driver_init+0x0/0x1b @ 1
>[    2.318800] initcall sp_driver_init+0x0/0x1b returned 0 after 19 usecs
>[    2.318804] calling  ts_driver_init+0x0/0x1b @ 1
>[    2.318827] initcall ts_driver_init+0x0/0x1b returned 0 after 17 usecs
>[    2.318832] calling  hid_init+0x0/0x54 @ 1
>[    2.318877] usbcore: registered new interface driver usbhid
>[    2.318882] usbhid: USB HID core driver
>[    2.318888] initcall hid_init+0x0/0x54 returned 0 after 51 usecs
>[    2.318893] calling  sock_diag_init+0x0/0x40 @ 1
>[    2.318946] initcall sock_diag_init+0x0/0x40 returned 0 after 48 usecs
>[    2.318951] calling  blackhole_module_init+0x0/0x12 @ 1
>[    2.318957] initcall blackhole_module_init+0x0/0x12 returned 0 after 1 usecs
>[    2.318960] calling  gre_offload_init+0x0/0x17 @ 1
>[    2.318965] initcall gre_offload_init+0x0/0x17 returned 0 after 0 usecs
>[    2.318967] calling  sysctl_ipv4_init+0x0/0x49 @ 1
>[    2.319024] initcall sysctl_ipv4_init+0x0/0x49 returned 0 after 51 usecs
>[    2.319027] calling  cubictcp_register+0x0/0x59 @ 1
>[    2.319032] initcall cubictcp_register+0x0/0x59 returned 0 after 1 usecs
>[    2.319035] calling  xfrm_user_init+0x0/0x48 @ 1
>[    2.319038] Initializing XFRM netlink socket
>[    2.319072] initcall xfrm_user_init+0x0/0x48 returned 0 after 31 usecs
>[    2.319075] calling  packet_init+0x0/0x44 @ 1
>[    2.319080] NET: Registered protocol family 17
>[    2.319094] initcall packet_init+0x0/0x44 returned 0 after 14 usecs
>[    2.319097] calling  init_rpcsec_gss+0x0/0x68 @ 1
>[    2.319150] initcall init_rpcsec_gss+0x0/0x68 returned 0 after 47 usecs
>[    2.319154] calling  init_dns_resolver+0x0/0xe9 @ 1
>[    2.319167] Key type dns_resolver registered
>[    2.319175] initcall init_dns_resolver+0x0/0xe9 returned 0 after 16 usecs
>[    2.319181] calling  mcheck_init_device+0x0/0x16f @ 1
>[    2.319632] initcall mcheck_init_device+0x0/0x16f returned 0 after 434 usecs
>[    2.319713] calling  mcheck_debugfs_init+0x0/0x3b @ 1
>[    2.319731] initcall mcheck_debugfs_init+0x0/0x3b returned 0 after 12 usecs
>[    2.319737] calling  severities_debugfs_init+0x0/0x3d @ 1
>[    2.319746] initcall severities_debugfs_init+0x0/0x3d returned 0 after 4 usecs
>[    2.319751] calling  threshold_init_device+0x0/0x47 @ 1
>[    2.319757] initcall threshold_init_device+0x0/0x47 returned 0 after 1 usecs
>[    2.319760] calling  hpet_insert_resource+0x0/0x24 @ 1
>[    2.319766] initcall hpet_insert_resource+0x0/0x24 returned 0 after 2 usecs
>[    2.319770] calling  update_mp_table+0x0/0x43c @ 1
>[    2.319775] initcall update_mp_table+0x0/0x43c returned 0 after 0 usecs
>[    2.319779] calling  lapic_insert_resource+0x0/0x3f @ 1
>[    2.319784] initcall lapic_insert_resource+0x0/0x3f returned 0 after 1 usecs
>[    2.319788] calling  print_ICs+0x0/0xdd @ 1
>[    2.319793] initcall print_ICs+0x0/0xdd returned 0 after 0 usecs
>[    2.319799] calling  pat_memtype_list_init+0x0/0x35 @ 1
>[    2.319810] initcall pat_memtype_list_init+0x0/0x35 returned 0 after 6 usecs
>[    2.319815] calling  create_tlb_single_page_flush_ceiling+0x0/0x29 @ 1
>[    2.319824] initcall create_tlb_single_page_flush_ceiling+0x0/0x29 returned 0 after 4 usecs
>[    2.319829] calling  init_oops_id+0x0/0x37 @ 1
>[    2.319835] initcall init_oops_id+0x0/0x37 returned 0 after 2 usecs
>[    2.319839] calling  sched_init_debug+0x0/0x24 @ 1
>[    2.319848] initcall sched_init_debug+0x0/0x24 returned 0 after 4 usecs
>[    2.319852] calling  pm_qos_power_init+0x0/0xb6 @ 1
>[    2.320152] initcall pm_qos_power_init+0x0/0xb6 returned 0 after 288 usecs
>[    2.320157] calling  pm_debugfs_init+0x0/0x24 @ 1
>[    2.320168] initcall pm_debugfs_init+0x0/0x24 returned 0 after 7 usecs
>[    2.320172] calling  printk_late_init+0x0/0x41 @ 1
>[    2.320178] initcall printk_late_init+0x0/0x41 returned 0 after 3 usecs
>[    2.320185] calling  rcu_verify_early_boot_tests+0x0/0x5f @ 1
>[    2.320190] initcall rcu_verify_early_boot_tests+0x0/0x5f returned 0 after 0 usecs
>[    2.320195] calling  tk_debug_sleep_time_init+0x0/0x3c @ 1
>[    2.320203] initcall tk_debug_sleep_time_init+0x0/0x3c returned 0 after 4 usecs
>[    2.320209] calling  debugfs_kprobe_init+0x0/0xa8 @ 1
>[    2.320240] initcall debugfs_kprobe_init+0x0/0xa8 returned 0 after 26 usecs
>[    2.320245] calling  taskstats_init+0x0/0x70 @ 1
>[    2.320256] registered taskstats version 1
>[    2.320264] initcall taskstats_init+0x0/0x70 returned 0 after 14 usecs
>[    2.320270] calling  clear_boot_tracer+0x0/0x30 @ 1
>[    2.320275] initcall clear_boot_tracer+0x0/0x30 returned 0 after 0 usecs
>[    2.320294] calling  fault_around_debugfs+0x0/0x35 @ 1
>[    2.320304] initcall fault_around_debugfs+0x0/0x35 returned 0 after 6 usecs
>[    2.320309] calling  max_swapfiles_check+0x0/0x8 @ 1
>[    2.320313] initcall max_swapfiles_check+0x0/0x8 returned 0 after 0 usecs
>[    2.320318] calling  kmemleak_late_init+0x0/0x94 @ 1
>[    2.320329] initcall kmemleak_late_init+0x0/0x94 returned -12 after 6 usecs
>[    2.320361] calling  check_early_ioremap_leak+0x0/0x42 @ 1
>[    2.320366] initcall check_early_ioremap_leak+0x0/0x42 returned 0 after 0 usecs
>[    2.320369] calling  init_btrfs_fs+0x0/0x123 @ 1
>[    2.321503] Btrfs loaded
>[    2.321519] initcall init_btrfs_fs+0x0/0x123 returned 0 after 1118 usecs
>[    2.321523] calling  init_root_keyring+0x0/0xb @ 1
>[    2.321677] initcall init_root_keyring+0x0/0xb returned 0 after 145 usecs
>[    2.321681] calling  prandom_reseed+0x0/0x40 @ 1
>[    2.321717] initcall prandom_reseed+0x0/0x40 returned 0 after 31 usecs
>[    2.321722] calling  pci_resource_alignment_sysfs_init+0x0/0x22 @ 1
>[    2.321730] initcall pci_resource_alignment_sysfs_init+0x0/0x22 returned 0 after 3 usecs
>[    2.321734] calling  pci_sysfs_init+0x0/0x4b @ 1
>[    2.321944] initcall pci_sysfs_init+0x0/0x4b returned 0 after 201 usecs
>[    2.321949] calling  fb_logo_late_init+0x0/0xf @ 1
>[    2.321954] initcall fb_logo_late_init+0x0/0xf returned 0 after 0 usecs
>[    2.321960] calling  deferred_probe_initcall+0x0/0x76 @ 1
>[    2.322126] initcall deferred_probe_initcall+0x0/0x76 returned 0 after 157 usecs
>[    2.322131] calling  late_resume_init+0x0/0xf1 @ 1
>[    2.322134]   Magic number: 11:773:693
>[    2.322199] initcall late_resume_init+0x0/0xf1 returned 0 after 62 usecs
>[    2.322203] calling  firmware_memmap_init+0x0/0x35 @ 1
>[    2.322388] initcall firmware_memmap_init+0x0/0x35 returned 0 after 176 usecs
>[    2.322391] calling  efi_shutdown_init+0x0/0x33 @ 1
>[    2.322396] initcall efi_shutdown_init+0x0/0x33 returned 0 after 0 usecs
>[    2.322400] calling  pci_mmcfg_late_insert_resources+0x0/0x4d @ 1
>[    2.322406] initcall pci_mmcfg_late_insert_resources+0x0/0x4d returned 0 after 2 usecs
>[    2.322410] calling  register_sk_filter_ops+0x0/0x8 @ 1
>[    2.322415] initcall register_sk_filter_ops+0x0/0x8 returned 0 after 0 usecs
>[    2.322420] calling  tcp_congestion_default+0x0/0x12 @ 1
>[    2.322425] initcall tcp_congestion_default+0x0/0x12 returned 0 after 1 usecs
>[    2.322430] calling  software_resume+0x0/0x2a0 @ 1
>[    2.322446] PM: Hibernation image not present or could not be loaded.
>[    2.322450] initcall software_resume+0x0/0x2a0 returned -2 after 14 usecs
>[    2.322454] calling  init_default_flow_dissectors+0x0/0x38 @ 1
>[    2.322459] initcall init_default_flow_dissectors+0x0/0x38 returned 0 after 0 usecs
>[    2.323174] Freeing unused kernel memory: 1384K (ffffffff82130000 - ffffffff8228a000)
>[    2.323182] Write protecting the kernel read-only data: 16384k
>[    2.323915] Freeing unused kernel memory: 1384K (ffff8800038a6000 - ffff880003a00000)
>[    2.324385] Freeing unused kernel memory: 1392K (ffff880003ea4000 - ffff880004000000)
>[    2.345702] systemd-udevd[1385]: starting version 204
>[    2.374288] calling  mmc_init+0x0/0x7e [mmc_core] @ 1394
>[    2.374374] initcall mmc_init+0x0/0x7e [mmc_core] returned 0 after 73 usecs
>[    2.374634] calling  leds_init+0x0/0x41 [led_class] @ 1394
>[    2.374651] initcall leds_init+0x0/0x41 [led_class] returned 0 after 10 usecs
>[    2.374990] calling  sdhci_drv_init+0x0/0x24 [sdhci] @ 1394
>[    2.374994] sdhci: Secure Digital Host Controller Interface driver
>[    2.375000] sdhci: Copyright(c) Pierre Ossman
>[    2.375009] initcall sdhci_drv_init+0x0/0x24 [sdhci] returned 0 after 12 usecs
>[    2.375206] calling  sdhci_acpi_driver_init+0x0/0x19 [sdhci_acpi] @ 1394
>[    2.375253] initcall sdhci_acpi_driver_init+0x0/0x19 [sdhci_acpi] returned 0 after 40 usecs
>[    2.463899] EXT4-fs (sda2): INFO: recovery required on readonly filesystem
>[    2.463907] EXT4-fs (sda2): write access will be enabled during recovery
>[    2.497626] EXT4-fs (sda2): orphan cleanup on readonly fs
>[    2.498205] EXT4-fs (sda2): 4 orphan inodes deleted
>[    2.498210] EXT4-fs (sda2): recovery complete
>[    2.509968] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    2.512272] usb 3-1: new high-speed USB device number 2 using ehci-pci
>[    2.550577] clocksource: Switched to clocksource tsc
>[    2.587455] random: init urandom read with 18 bits of entropy available
>[    2.620082] init: plymouth-upstart-bridge main process (1442) terminated with status 1
>[    2.620103] init: plymouth-upstart-bridge main process ended, respawning
>[    2.627569] usb 3-1: New USB device found, idVendor=8087, idProduct=8000
>[    2.627584] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.628423] hub 3-1:1.0: USB hub found
>[    2.628579] hub 3-1:1.0: 8 ports detected
>[    2.629688] init: plymouth-upstart-bridge main process (1452) terminated with status 1
>[    2.629720] init: plymouth-upstart-bridge main process ended, respawning
>[    2.639933] init: plymouth-upstart-bridge main process (1460) terminated with status 1
>[    2.639970] init: plymouth-upstart-bridge main process ended, respawning
>[    2.754343] Adding 8313852k swap on /dev/sda3.  Priority:-1 extents:1 across:8313852k SS
>[    2.861073] systemd-udevd[1580]: starting version 204
>[    2.908607] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
>[    2.933973] calling  parport_default_proc_register+0x0/0x44 [parport] @ 1596
>[    2.934035] initcall parport_default_proc_register+0x0/0x44 [parport] returned 0 after 50 usecs
>[    2.936194] calling  lp_init_module+0x0/0x24f [lp] @ 1596
>[    2.937607] calling  acpi_cpufreq_init+0x0/0x1c7 [acpi_cpufreq] @ 1599
>[    2.946014] initcall acpi_cpufreq_init+0x0/0x1c7 [acpi_cpufreq] returned 0 after 8201 usecs
>[    2.966113] lp: driver loaded but no devices found
>[    2.966123] initcall lp_init_module+0x0/0x24f [lp] returned 0 after 29229 usecs
>[    2.966554] calling  acpi_button_driver_init+0x0/0x12 [button] @ 1607
>[    2.967042] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
>[    2.968294] ACPI: Power Button [PWRB]
>[    2.968591] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
>[    2.988988] ACPI: Power Button [PWRF]
>[    2.989074] initcall acpi_button_driver_init+0x0/0x12 [button] returned 0 after 21990 usecs
>[    3.000932] calling  ppdev_init+0x0/0xdb [ppdev] @ 1622
>[    3.006316] calling  acpi_video_init+0x0/0x91 [video] @ 1610
>[    3.006341] initcall acpi_video_init+0x0/0x91 [video] returned 0 after 15 usecs
>[    3.009202] ppdev: user-space parallel port driver
>[    3.009213] initcall ppdev_init+0x0/0xdb [ppdev] returned 0 after 8079 usecs
>[    3.023849] calling  parport_pc_init+0x0/0x344 [parport_pc] @ 1629
>[    3.033834] parport0: PC-style at 0x378 (0x778)
>[    3.100071] calling  tpm_init+0x0/0x85 [tpm] @ 1606
>[    3.100110] initcall tpm_init+0x0/0x85 [tpm] returned 0 after 28 usecs
>[    3.107694] calling  init_tis+0x0/0xb1 [tpm_tis] @ 1606
>[    3.107731] initcall init_tis+0x0/0xb1 [tpm_tis] returned 0 after 30 usecs
>[    3.108752] calling  acpi_battery_init+0x0/0x2c [battery] @ 1599
>[    3.108769] initcall acpi_battery_init+0x0/0x2c [battery] returned 0 after 9 usecs
>[    3.156184]  [PCSPP,TRISTATE,EPP]
>[    3.156193] parport0: irq 0 detected
>[    3.197758] calling  drm_core_init+0x0/0x109 [drm] @ 1611
>[    3.197804] [drm] Initialized drm 1.1.0 20060810
>[    3.197821] initcall drm_core_init+0x0/0x109 [drm] returned 0 after 42 usecs
>[    3.217340] calling  init_soundcore+0x0/0x9a [soundcore] @ 1616
>[    3.217369] initcall init_soundcore+0x0/0x9a [soundcore] returned 0 after 21 usecs
>[    3.218892] calling  lpc_ich_driver_init+0x0/0x20 [lpc_ich] @ 1599
>[    3.219285] initcall lpc_ich_driver_init+0x0/0x20 [lpc_ich] returned 0 after 375 usecs
>[    3.228556] calling  alsa_sound_init+0x0/0x86 [snd] @ 1711
>[    3.229493] initcall alsa_sound_init+0x0/0x86 [snd] returned 0 after 902 usecs
>[    3.242356] calling  alsa_timer_init+0x0/0x1a3 [snd_timer] @ 1715
>[    3.245154] lp0: using parport0 (polling).
>[    3.245159] lp0: console ready
>[    3.247269] initcall alsa_timer_init+0x0/0x1a3 [snd_timer] returned 0 after 4788 usecs
>[    3.247295] initcall parport_pc_init+0x0/0x344 [parport_pc] returned 0 after 218278 usecs
>[    3.250440] calling  alsa_seq_device_init+0x0/0x79 [snd_seq_device] @ 1715
>[    3.250490] initcall alsa_seq_device_init+0x0/0x79 [snd_seq_device] returned 0 after 40 usecs
>[    3.250605] calling  i915_init+0x0/0xaf [i915] @ 1611
>[    3.256183] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0a26 rev=0x09 flags=is_mobile,need_gfx_hws,is_haswell,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
>[    3.256273] [drm:intel_detect_pch] Found LynxPoint LP PCH
>[    3.256679] [drm] Memory usable by graphics device = 2048M
>[    3.256684] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    3.256686] [drm:i915_gem_gtt_init] GTT stolen size = 32M
>[    3.256689] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[    3.256775] [drm] Replacing VGA console driver
>[    3.272342] calling  alsa_seq_init+0x0/0x4b [snd_seq] @ 1726
>[    3.276684] initcall alsa_seq_init+0x0/0x4b [snd_seq] returned 0 after 4227 usecs
>[    3.288296] calling  alsa_seq_midi_event_init+0x0/0x8 [snd_seq_midi_event] @ 1727
>[    3.288305] initcall alsa_seq_midi_event_init+0x0/0x8 [snd_seq_midi_event] returned 0 after 0 usecs
>[    3.303028] calling  microcode_init+0x0/0x1c6 [microcode] @ 1606
>[    3.303292] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x16
>[    3.303501] calling  alsa_rawmidi_init+0x0/0x83 [snd_rawmidi] @ 1739
>[    3.303638] initcall alsa_rawmidi_init+0x0/0x83 [snd_rawmidi] returned 0 after 127 usecs
>[    3.305814] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x16
>[    3.305863] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x16
>[    3.305912] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x16
>[    3.306175] [drm:intel_opregion_setup] graphic opregion physical addr: 0xdbc87018
>[    3.306193] [drm:intel_opregion_setup] Public ACPI methods supported
>[    3.306195] [drm:intel_opregion_setup] SWSCI supported
>[    3.311718] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    3.311730] initcall microcode_init+0x0/0x1c6 [microcode] returned 0 after 8490 usecs
>[    3.311956] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[    3.311960] [drm:intel_opregion_setup] ASLE supported
>[    3.312896] calling  seq_midisynth_driver_init+0x0/0x19 [snd_seq_midi] @ 1744
>[    3.314269] [drm:intel_device_info_runtime_init] slice total: 0
>[    3.314273] [drm:intel_device_info_runtime_init] subslice total: 0
>[    3.314276] [drm:intel_device_info_runtime_init] subslice per slice: 0
>[    3.314278] [drm:intel_device_info_runtime_init] EU total: 0
>[    3.314281] [drm:intel_device_info_runtime_init] EU per subslice: 0
>[    3.314284] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    3.314286] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    3.314289] [drm:intel_device_info_runtime_init] has EU power gating: n
>[    3.314294] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    3.314296] [drm] Driver supports precise vblank timestamp query.
>[    3.314300] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[    3.314304] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL        d
>[    3.314308] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    3.314311] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    3.314314] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    3.314318] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    3.314323] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    3.314326] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[    3.314330] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    3.314334] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[    3.314339] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    3.314342] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    3.314345] [drm:parse_driver_features] DRRS State Enabled:1
>[    3.314350] [drm:parse_ddi_port] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    3.314353] [drm:parse_ddi_port] VBT HDMI level shift for port B: 6
>[    3.314356] [drm:parse_ddi_port] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    3.314359] [drm:parse_ddi_port] VBT HDMI level shift for port C: 6
>[    3.314419] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    3.314472] [drm:i915_gem_init_stolen] found 33554432 bytes of stolen memory at dd200000
>[    3.314567] [drm:intel_display_power_get] enabling always-on
>[    3.314570] [drm:intel_display_power_get] enabling display
>[    3.315218] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
>[    3.315222] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
>[    3.315225] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
>[    3.315228] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
>[    3.315231] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
>[    3.315235] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
>[    3.315238] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
>[    3.315241] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
>[    3.315243] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
>[    3.315246] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
>[    3.315249] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
>[    3.315252] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
>[    3.315255] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
>[    3.315258] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
>[    3.315261] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
>[    3.315266] [drm:intel_modeset_init] 3 display pipes available.
>[    3.315320] [drm:intel_update_cdclk] Current CD clock rate: 450000 kHz
>[    3.315323] [drm:intel_update_max_cdclk] Max CD clock rate: 450000 kHz
>[    3.315334] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    3.316031] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    3.316251] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-1
>[    3.318903] [drm:intel_modeset_readout_hw_state] [CRTC:21] hw state readout: disabled
>[    3.318911] [drm:intel_modeset_readout_hw_state] [CRTC:25] hw state readout: disabled
>[    3.318930] [drm:intel_modeset_readout_hw_state] [CRTC:29] hw state readout: disabled
>[    3.318935] [drm:intel_modeset_readout_hw_state] WRPLL 1 hw state readout: crtc_mask 0x00000000, on 0
>[    3.318939] [drm:intel_modeset_readout_hw_state] WRPLL 2 hw state readout: crtc_mask 0x00000000, on 0
>[    3.318945] [drm:intel_modeset_readout_hw_state] [ENCODER:31:TMDS-31] hw state readout: disabled, pipe A
>[    3.318949] [drm:intel_modeset_readout_hw_state] [ENCODER:36:TMDS-36] hw state readout: disabled, pipe A
>[    3.318952] [drm:intel_modeset_readout_hw_state] [ENCODER:38:DP MST-38] hw state readout: disabled, pipe A
>[    3.318955] [drm:intel_modeset_readout_hw_state] [ENCODER:39:DP MST-39] hw state readout: disabled, pipe B
>[    3.318957] [drm:intel_modeset_readout_hw_state] [ENCODER:40:DP MST-40] hw state readout: disabled, pipe C
>[    3.318962] [drm:intel_modeset_readout_hw_state] [CONNECTOR:32:HDMI-A-1] hw state readout: disabled
>[    3.318967] [drm:intel_modeset_readout_hw_state] [CONNECTOR:37:DP-1] hw state readout: disabled
>[    3.318972] [drm:intel_modeset_readout_hw_state] [CONNECTOR:41:HDMI-A-2] hw state readout: disabled
>[    3.319036] [drm:intel_dump_pipe_config] [CRTC:21][setup_hw_state] config ffff8802149aa400 for pipe A
>[    3.319039] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.319042] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    3.319045] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.319049] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.319052] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.319055] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.319057] [drm:intel_dump_pipe_config] requested mode:
>[    3.319061] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.319064] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.319068] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.319071] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    3.319074] [drm:intel_dump_pipe_config] port clock: 0
>[    3.319076] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    3.319079] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    3.319082] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.319085] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.319088] [drm:intel_dump_pipe_config] ips: 0
>[    3.319090] [drm:intel_dump_pipe_config] double wide: 0
>[    3.319093] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: wrpll: 0x0
>[    3.319095] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.319098] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    3.319101] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    3.319104] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.319110] [drm:intel_dump_pipe_config] [CRTC:25][setup_hw_state] config ffff8802149ab400 for pipe B
>[    3.319112] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    3.319115] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    3.319118] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.319121] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.319124] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.319127] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.319129] [drm:intel_dump_pipe_config] requested mode:
>[    3.319133] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.319135] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.319139] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.319143] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    3.319146] [drm:intel_dump_pipe_config] port clock: 0
>[    3.319148] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    3.319151] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    3.319154] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.319157] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.319159] [drm:intel_dump_pipe_config] ips: 0
>[    3.319161] [drm:intel_dump_pipe_config] double wide: 0
>[    3.319164] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: wrpll: 0x0
>[    3.319166] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.319170] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 1.0 idx: 3 disabled, scaler_id = 0
>[    3.319173] [drm:intel_dump_pipe_config] CURSOR PLANE:24 plane: 1.2 idx: 4 disabled, scaler_id = 0
>[    3.319176] [drm:intel_dump_pipe_config] STANDARD PLANE:26 plane: 1.1 idx: 5 disabled, scaler_id = 0
>[    3.319181] [drm:intel_dump_pipe_config] [CRTC:29][setup_hw_state] config ffff880213aa5000 for pipe C
>[    3.319183] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    3.319186] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    3.319189] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.319191] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.319194] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.319197] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.319200] [drm:intel_dump_pipe_config] requested mode:
>[    3.319203] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.319206] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.319209] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    3.319213] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    3.319215] [drm:intel_dump_pipe_config] port clock: 0
>[    3.319218] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    3.319221] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    3.319224] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.319227] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.319229] [drm:intel_dump_pipe_config] ips: 0
>[    3.319232] [drm:intel_dump_pipe_config] double wide: 0
>[    3.319234] [drm:intel_dump_pipe_config] ddi_pll_sel: 0; dpll_hw_state: wrpll: 0x0
>[    3.319237] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.319240] [drm:intel_dump_pipe_config] STANDARD PLANE:27 plane: 2.0 idx: 6 disabled, scaler_id = 0
>[    3.319244] [drm:intel_dump_pipe_config] CURSOR PLANE:28 plane: 2.3 idx: 7 disabled, scaler_id = 0
>[    3.319247] [drm:intel_dump_pipe_config] STANDARD PLANE:30 plane: 2.1 idx: 8 disabled, scaler_id = 0
>[    3.322606] [drm:intel_display_power_put] disabling display
>[    3.322619] [drm:hsw_set_power_well] Requesting to disable the power well
>[    3.322623] [drm:intel_display_power_put] disabling always-on
>[    3.322840] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[    3.325253] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[    3.327554] [drm:i915_gem_context_init] HW context support initialized
>[    3.327583] [drm:init_status_page] render ring hws offset: 0x00011000
>[    3.327785] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00032000
>[    3.327803] [drm:init_status_page] bsd ring hws offset: 0x00033000
>[    3.327948] [drm:init_status_page] blitter ring hws offset: 0x00054000
>[    3.328080] [drm:init_status_page] video enhancement ring hws offset: 0x00075000
>[    3.330490] initcall seq_midisynth_driver_init+0x0/0x19 [snd_seq_midi] returned 0 after 17178 usecs
>[    3.335007] calling  vmx_init+0x0/0x32 [kvm_intel] @ 1607
>[    3.341234] [drm:intel_update_cdclk] Current CD clock rate: 450000 kHz
>[    3.341503] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    3.341508] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    3.341582] [drm:intel_display_power_get] enabling always-on
>[    3.342035] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    3.342039] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    3.342588] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    3.342593] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    3.342597] [drm:intel_display_power_put] disabling always-on
>[    3.342601] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] status updated from 3 to 2
>[    3.342699] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    3.342703] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    3.342706] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    3.342710] [drm:intel_display_power_get] enabling always-on
>[    3.346282] [drm:intel_didl_outputs] More than 15 outputs detected via ACPI
>[    3.348331] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    3.348338] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[    3.348341] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[    3.348345] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[    3.349978] initcall vmx_init+0x0/0x32 [kvm_intel] returned 0 after 14611 usecs
>[    3.359025] calling  alsa_seq_oss_init+0x0/0x13a [snd_seq_oss] @ 1747
>[    3.360477] initcall alsa_seq_oss_init+0x0/0x13a [snd_seq_oss] returned 0 after 1406 usecs
>[    3.361343] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    3.364752] calling  coretemp_init+0x0/0x7d [coretemp] @ 1607
>[    3.365519] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    3.366090] [drm:intel_display_power_put] disabling always-on
>[    3.366096] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] status updated from 3 to 1
>[    3.366365] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[    3.366370] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 600, latency present 0 0, video latency 0 0, audio latency 0 0
>[    3.366373] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[    3.366433] [drm:drm_mode_debug_printmodeline] Modeline 43:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9
>[    3.366435] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[    3.366445] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] probed modes :
>[    3.366450] [drm:drm_mode_debug_printmodeline] Modeline 44:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    3.366454] [drm:drm_mode_debug_printmodeline] Modeline 46:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[    3.366459] [drm:drm_mode_debug_printmodeline] Modeline 45:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[    3.366463] [drm:drm_mode_debug_printmodeline] Modeline 49:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    3.366468] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.366472] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.366477] [drm:drm_mode_debug_printmodeline] Modeline 78:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.366481] [drm:drm_mode_debug_printmodeline] Modeline 91:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.366486] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.366490] [drm:drm_mode_debug_printmodeline] Modeline 77:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    3.366494] [drm:drm_mode_debug_printmodeline] Modeline 53:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    3.366499] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.366503] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.366507] [drm:drm_mode_debug_printmodeline] Modeline 52:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    3.366512] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    3.366516] [drm:drm_mode_debug_printmodeline] Modeline 54:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    3.366521] [drm:drm_mode_debug_printmodeline] Modeline 55:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.366525] [drm:drm_mode_debug_printmodeline] Modeline 85:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.366529] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.366534] [drm:drm_mode_debug_printmodeline] Modeline 83:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[    3.366538] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    3.366542] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    3.366547] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.366551] [drm:drm_mode_debug_printmodeline] Modeline 93:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    3.366555] [drm:drm_mode_debug_printmodeline] Modeline 81:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    3.366560] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    3.366564] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    3.366568] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    3.366573] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.366577] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    3.366581] [drm:drm_mode_debug_printmodeline] Modeline 48:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.366586] [drm:drm_mode_debug_printmodeline] Modeline 88:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.366590] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.366594] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    3.366599] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    3.366603] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    3.366607] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.366612] [drm:drm_mode_debug_printmodeline] Modeline 70:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.366615] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.366619] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    3.366622] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    3.366626] [drm:intel_display_power_get] enabling always-on
>[    3.368037] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.368041] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.368165] initcall coretemp_init+0x0/0x7d [coretemp] returned 0 after 3325 usecs
>[    3.368397] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.368401] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.368405] [drm:intel_display_power_put] disabling always-on
>[    3.368409] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] status updated from 3 to 2
>[    3.368412] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    3.368421] [drm:drm_setup_crtcs] 
>[    3.368424] [drm:drm_enable_connectors] connector 32 enabled? no
>[    3.368427] [drm:drm_enable_connectors] connector 37 enabled? yes
>[    3.368430] [drm:drm_enable_connectors] connector 41 enabled? no
>[    3.368433] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    3.368436] [drm:intel_fb_initial_config] connector DP-1 has no encoder or crtc, skipping
>[    3.368439] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    3.368441] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[    3.368444] [drm:intel_fb_initial_config] Enabled: 0, detected: 1
>[    3.368446] [drm:intel_fb_initial_config] Not using firmware configuration
>[    3.368450] [drm:drm_target_preferred] looking for cmdline mode on connector 37
>[    3.368453] [drm:drm_target_preferred] looking for preferred mode on connector 37 0
>[    3.368457] [drm:drm_target_preferred] found mode 3840x2160
>[    3.368460] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    3.368465] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 21 (0,0)
>[    3.368497] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    3.368501] [drm:i915_gem_object_create_stolen] creating stolen object: size=1fa4000
>[    3.369378] calling  pkg_temp_thermal_init+0x0/0x160 [x86_pkg_temp_thermal] @ 1607
>[    3.370102] initcall pkg_temp_thermal_init+0x0/0x160 [x86_pkg_temp_thermal] returned 0 after 698 usecs
>[    3.376184] acpi device:60: registered as cooling_device9
>[    3.377867] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2
>[    3.386629] [drm] Initialized i915 1.6.0 20150717 for 0000:00:02.0 on minor 0
>[    3.388547] initcall i915_init+0x0/0xaf [i915] returned 0 after 134718 usecs
>[    3.393088] [drm:asle_set_backlight] bclp = 0x800000ff
>[    3.393128] [drm:asle_set_backlight] updating opregion backlight 255/255
>[    3.398560] calling  alsa_seq_dummy_init+0x0/0xa7 [snd_seq_dummy] @ 1772
>[    3.398769] initcall alsa_seq_dummy_init+0x0/0xa7 [snd_seq_dummy] returned 0 after 195 usecs
>[    3.402200] calling  alsa_pcm_init+0x0/0x6e [snd_pcm] @ 1769
>[    3.402222] initcall alsa_pcm_init+0x0/0x6e [snd_pcm] returned 0 after 9 usecs
>[    3.409430] [drm:intelfb_create] allocated 3840x2160 fb: 0x00096000, bo ffff8802149e0000
>[    3.410598] calling  rfkill_init+0x0/0x76 [rfkill] @ 1767
>[    3.414078] initcall rfkill_init+0x0/0x76 [rfkill] returned 0 after 3388 usecs
>[    3.416277] calling  alsa_mixer_oss_init+0x0/0x37 [snd_mixer_oss] @ 1779
>[    3.416282] initcall alsa_mixer_oss_init+0x0/0x37 [snd_mixer_oss] returned 0 after 0 usecs
>[    3.418686] calling  alsa_pcm_oss_init+0x0/0x86 [snd_pcm_oss] @ 1779
>[    3.418774] initcall alsa_pcm_oss_init+0x0/0x86 [snd_pcm_oss] returned 0 after 79 usecs
>[    3.420712] fbcon: inteldrmfb (fb0) is primary device
>[    3.425076] calling  alsa_hwdep_init+0x0/0x66 [snd_hwdep] @ 1616
>[    3.425092] initcall alsa_hwdep_init+0x0/0x66 [snd_hwdep] returned 0 after 10 usecs
>[    3.426385] calling  hda_bus_init+0x0/0x12 [snd_hda_core] @ 1608
>[    3.426434] initcall hda_bus_init+0x0/0x12 [snd_hda_core] returned 0 after 41 usecs
>[    3.433518] [drm:connected_sink_compute_bpp] [CONNECTOR:37:DP-1] checking for sink bpp constrains
>[    3.433520] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    3.433525] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 297000KHz
>[    3.433532] [drm:intel_dp_compute_config] DP link bw 0a lane count 4 clock 270000 bpp 24
>[    3.433534] [drm:intel_dp_compute_config] DP link bw required 712800 available 864000
>[    3.433537] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    3.433540] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880214095800 for pipe A
>[    3.433541] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.433543] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    3.433545] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.433547] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6920601, gmch_n: 8388608, link_m: 576716, link_n: 524288, tu: 64
>[    3.433549] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.433550] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    3.433552] [drm:intel_dump_pipe_config] requested mode:
>[    3.433555] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    3.433556] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.433559] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    3.433562] [drm:intel_dump_crtc_timings] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x40 flags: 0x9
>[    3.433564] [drm:intel_dump_pipe_config] port clock: 270000
>[    3.433565] [drm:intel_dump_pipe_config] pipe src size: 3840x2160
>[    3.433567] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    3.433569] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.433571] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.433572] [drm:intel_dump_pipe_config] ips: 1
>[    3.433574] [drm:intel_dump_pipe_config] double wide: 0
>[    3.433576] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
>[    3.433577] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.433579] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    3.433582] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    3.433584] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    3.433772] [drm:intel_display_power_get] enabling always-on
>[    3.433775] [drm:intel_display_power_get] enabling display
>[    3.433788] [drm:hsw_set_power_well] Enabling power well
>[    3.434943] calling  bt_init+0x0/0xab [bluetooth] @ 1767
>[    3.434946] Bluetooth: Core ver 2.20
>[    3.434983] NET: Registered protocol family 31
>[    3.434984] Bluetooth: HCI device and connection manager initialized
>[    3.435064] Bluetooth: HCI socket layer initialized
>[    3.435071] Bluetooth: L2CAP socket layer initialized
>[    3.435156] Bluetooth: SCO socket layer initialized
>[    3.435227] initcall bt_init+0x0/0xab [bluetooth] returned 0 after 264 usecs
>[    3.436480] calling  azx_driver_init+0x0/0x20 [snd_hda_intel] @ 1608
>[    3.436551] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
>[    3.436967] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
>[    3.437389] initcall azx_driver_init+0x0/0x20 [snd_hda_intel] returned 0 after 879 usecs
>[    3.437743] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
>[    3.439696] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    3.439698] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    3.439700] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    3.448211] [drm:intel_dp_set_signal_levels] Using signal levels 04000000
>[    3.448213] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[    3.448214] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    3.449726] [drm:intel_dp_start_link_train] clock recovery OK
>[    3.451072] [drm:intel_dp_set_signal_levels] Using signal levels 05000000
>[    3.451074] [drm:intel_dp_set_signal_levels] Using vswing level 1
>[    3.451076] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 1
>[    3.451225] calling  bnep_init+0x0/0x73 [bnep] @ 1802
>[    3.451228] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[    3.451229] Bluetooth: BNEP filters: protocol multicast
>[    3.451236] Bluetooth: BNEP socket layer initialized
>[    3.451240] initcall bnep_init+0x0/0x73 [bnep] returned 0 after 10 usecs
>[    3.452461] calling  rfcomm_init+0x0/0xee [rfcomm] @ 1803
>[    3.453658] Bluetooth: RFCOMM TTY layer initialized
>[    3.453667] Bluetooth: RFCOMM socket layer initialized
>[    3.453679] Bluetooth: RFCOMM ver 1.11
>[    3.453693] initcall rfcomm_init+0x0/0xee [rfcomm] returned 0 after 1195 usecs
>[    3.453975] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[    3.454459] [drm:intel_enable_pipe] enabling pipe A
>[    3.454524] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:37:DP-1], [ENCODER:36:TMDS-36]
>[    3.454527] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    3.459788] calling  generic_driver_init+0x0/0x20 [snd_hda_codec_generic] @ 1809
>[    3.459852] initcall generic_driver_init+0x0/0x20 [snd_hda_codec_generic] returned 0 after 56 usecs
>[    3.463313] calling  realtek_driver_init+0x0/0x20 [snd_hda_codec_realtek] @ 1809
>[    3.463817] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC283: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
>[    3.463819] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    3.463820] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    3.463821] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
>[    3.463822] snd_hda_codec_realtek hdaudioC1D0:    inputs:
>[    3.463824] snd_hda_codec_realtek hdaudioC1D0:      Mic=0x19
>[    3.463825] snd_hda_codec_realtek hdaudioC1D0:      Internal Mic=0x12
>[    3.469576] calling  hdmi_driver_init+0x0/0x20 [snd_hda_codec_hdmi] @ 1814
>[    3.477365] initcall hdmi_driver_init+0x0/0x20 [snd_hda_codec_hdmi] returned 0 after 7600 usecs
>[    3.479681] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input3
>[    3.480161] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input4
>[    3.480383] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input5
>[    3.488390] [drm:set_no_fbc_reason] Disabling FBC: disabled per chip default
>[    3.504398] initcall realtek_driver_init+0x0/0x20 [snd_hda_codec_realtek] returned 0 after 40126 usecs
>[    3.505244] calling  inet6_init+0x0/0x2fd [ipv6] @ 1818
>[    3.514701] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input6
>[    3.517512] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input7
>[    3.524635] NET: Registered protocol family 10
>[    3.525826] initcall inet6_init+0x0/0x2fd [ipv6] returned 0 after 20082 usecs
>[    3.587899] [drm:intel_connector_check_state] [CONNECTOR:37:DP-1]
>[    3.587909] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[    3.587913] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    3.587918] [drm:check_encoder_state] [ENCODER:38:DP MST-38]
>[    3.587919] [drm:check_encoder_state] [ENCODER:39:DP MST-39]
>[    3.587921] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
>[    3.587923] [drm:check_crtc_state] [CRTC:21]
>[    3.587953] [drm:check_crtc_state] [CRTC:25]
>[    3.587958] [drm:check_crtc_state] [CRTC:29]
>[    3.587964] [drm:check_shared_dpll_state] WRPLL 1
>[    3.587968] [drm:check_shared_dpll_state] WRPLL 2
>[    3.588031] [drm:drm_fb_helper_hotplug_event] 
>[    3.588034] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    3.588036] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    3.588309] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    3.588310] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    3.588525] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    3.588528] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    3.588532] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    3.588535] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    3.588540] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    3.589188] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    3.589194] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[    3.589197] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[    3.589200] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[    3.596324] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    3.597024] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[    3.597026] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 600, latency present 0 0, video latency 0 0, audio latency 0 0
>[    3.597027] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[    3.597096] [drm:drm_mode_debug_printmodeline] Modeline 42:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9
>[    3.597097] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[    3.597102] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] probed modes :
>[    3.597104] [drm:drm_mode_debug_printmodeline] Modeline 44:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    3.597106] [drm:drm_mode_debug_printmodeline] Modeline 46:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[    3.597108] [drm:drm_mode_debug_printmodeline] Modeline 45:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[    3.597109] [drm:drm_mode_debug_printmodeline] Modeline 49:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    3.597111] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.597113] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    3.597115] [drm:drm_mode_debug_printmodeline] Modeline 78:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.597117] [drm:drm_mode_debug_printmodeline] Modeline 91:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    3.597119] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    3.597121] [drm:drm_mode_debug_printmodeline] Modeline 77:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    3.597122] [drm:drm_mode_debug_printmodeline] Modeline 53:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    3.597124] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.597125] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    3.597127] [drm:drm_mode_debug_printmodeline] Modeline 52:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    3.597129] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    3.597131] [drm:drm_mode_debug_printmodeline] Modeline 54:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    3.597133] [drm:drm_mode_debug_printmodeline] Modeline 55:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.597135] [drm:drm_mode_debug_printmodeline] Modeline 85:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    3.597136] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    3.597138] [drm:drm_mode_debug_printmodeline] Modeline 83:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[    3.597139] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    3.597141] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    3.597143] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    3.597144] [drm:drm_mode_debug_printmodeline] Modeline 93:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    3.597146] [drm:drm_mode_debug_printmodeline] Modeline 81:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    3.597147] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    3.597149] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    3.597151] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    3.597153] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    3.597154] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    3.597156] [drm:drm_mode_debug_printmodeline] Modeline 48:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    3.597157] [drm:drm_mode_debug_printmodeline] Modeline 88:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.597159] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    3.597160] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    3.597161] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    3.597163] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    3.597165] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.597167] [drm:drm_mode_debug_printmodeline] Modeline 70:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    3.597168] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    3.597169] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    3.597170] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    3.597399] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.597399] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.597616] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.597617] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.597620] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    3.597629] [drm:drm_setup_crtcs] 
>[    3.597631] [drm:drm_enable_connectors] connector 32 enabled? no
>[    3.597632] [drm:drm_enable_connectors] connector 37 enabled? yes
>[    3.597633] [drm:drm_enable_connectors] connector 41 enabled? no
>[    3.597635] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    3.597637] [drm:intel_fb_initial_config] looking for cmdline mode on connector DP-1
>[    3.597638] [drm:intel_fb_initial_config] looking for preferred mode on connector DP-1 0
>[    3.597640] [drm:intel_fb_initial_config] using first mode listed on connector DP-1
>[    3.597642] [drm:intel_fb_initial_config] connector DP-1 on pipe A [CRTC:21]: 3840x2160
>[    3.597643] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    3.597645] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 21 (0,0)
>[    3.597962] Console: switching to colour frame buffer device 480x135
>[    3.625405] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    3.895267] init: failsafe main process (1886) killed by TERM signal
>[    3.968113] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00400000, dig 0x00101210, pins 0x00000040
>[    3.968131] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[    3.968134] [drm:intel_hpd_irq_storm_detect] Received HPD interrupt on PIN 6 - cnt: 0
>[    3.968309] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[    3.968615] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[    3.968635] [drm:i915_hotplug_work_func] Connector DP-1 (pin 6) received hotplug event.
>[    3.968638] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    3.968669] [drm:intel_hpd_irq_event] [CONNECTOR:37:DP-1] status updated from connected to disconnected
>[    3.968672] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[    3.968675] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    3.968914] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.968919] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.969096] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.969101] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.969381] [drm:drm_fb_helper_hotplug_event] 
>[    3.969386] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    3.969389] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    3.969577] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    3.969580] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    3.969758] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    3.969762] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    3.969767] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    3.969770] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    3.969776] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    3.969784] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] disconnected
>[    3.969850] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    3.969853] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    3.970037] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.970040] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    3.970222] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    3.970226] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.970230] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    3.970277] [drm:drm_setup_crtcs] 
>[    3.970281] [drm:drm_enable_connectors] connector 32 enabled? no
>[    3.970283] [drm:drm_enable_connectors] connector 37 enabled? no
>[    3.970286] [drm:drm_enable_connectors] connector 41 enabled? no
>[    3.970289] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    3.970292] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    3.970295] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    3.970297] [drm:intel_fb_initial_config] Not using firmware configuration
>[    3.970301] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    4.021006] [drm:hsw_audio_codec_disable] Disable audio codec on pipe A
>[    4.021115] [drm:intel_disable_pipe] disabling pipe A
>[    4.054932] [drm:intel_display_power_put] disabling always-on
>[    4.054960] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[    4.054962] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    4.054964] [drm:check_encoder_state] [ENCODER:38:DP MST-38]
>[    4.054964] [drm:check_encoder_state] [ENCODER:39:DP MST-39]
>[    4.054965] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
>[    4.054966] [drm:check_crtc_state] [CRTC:21]
>[    4.054969] [drm:check_crtc_state] [CRTC:25]
>[    4.054972] [drm:check_crtc_state] [CRTC:29]
>[    4.054975] [drm:check_shared_dpll_state] WRPLL 1
>[    4.054976] [drm:check_shared_dpll_state] WRPLL 2
>[    4.210904] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[    4.306860] [drm:i915_gem_open] 
>[    4.307519] [drm:i915_gem_open] 
>[    4.307722] [drm:i915_gem_open] 
>[    4.307821] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.307828] [drm:drm_mode_getresources] [CRTC:21]
>[    4.307831] [drm:drm_mode_getresources] [CRTC:25]
>[    4.307833] [drm:drm_mode_getresources] [CRTC:29]
>[    4.307835] [drm:drm_mode_getresources] [ENCODER:31:TMDS-31]
>[    4.307837] [drm:drm_mode_getresources] [ENCODER:36:TMDS-36]
>[    4.307840] [drm:drm_mode_getresources] [ENCODER:38:DP MST-38]
>[    4.307842] [drm:drm_mode_getresources] [ENCODER:39:DP MST-39]
>[    4.307845] [drm:drm_mode_getresources] [ENCODER:40:DP MST-40]
>[    4.307847] [drm:drm_mode_getresources] [CONNECTOR:32:HDMI-A-1]
>[    4.307849] [drm:drm_mode_getresources] [CONNECTOR:37:DP-1]
>[    4.307852] [drm:drm_mode_getresources] [CONNECTOR:41:HDMI-A-2]
>[    4.307854] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.307862] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    4.307875] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    4.307878] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    4.307898] [drm:intel_display_power_get] enabling always-on
>[    4.308113] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.308116] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.308296] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.308300] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.308304] [drm:intel_display_power_put] disabling always-on
>[    4.308308] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    4.308340] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    4.308344] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    4.308347] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    4.308351] [drm:intel_display_power_get] enabling always-on
>[    4.308529] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.308532] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.308704] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.308709] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.308712] [drm:intel_display_power_put] disabling always-on
>[    4.308716] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    4.308727] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.308731] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    4.308734] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    4.308739] [drm:intel_display_power_get] enabling always-on
>[    4.308753] [drm:intel_display_power_put] disabling always-on
>[    4.308756] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] disconnected
>[    4.308760] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.308764] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    4.308767] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    4.308770] [drm:intel_display_power_get] enabling always-on
>[    4.308776] [drm:intel_display_power_put] disabling always-on
>[    4.308779] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] disconnected
>[    4.308784] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    4.308788] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    4.308791] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    4.308794] [drm:intel_display_power_get] enabling always-on
>[    4.308972] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.308976] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.309150] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.309154] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.309157] [drm:intel_display_power_put] disabling always-on
>[    4.309160] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    4.309166] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    4.309170] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    4.309173] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    4.309177] [drm:intel_display_power_get] enabling always-on
>[    4.309347] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.309350] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.309532] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.309538] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.309542] [drm:intel_display_power_put] disabling always-on
>[    4.309546] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    4.319909] [drm:i915_gem_open] 
>[    4.320106] [drm:i915_gem_open] 
>[    4.320321] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.320327] [drm:drm_mode_getresources] [CRTC:21]
>[    4.320330] [drm:drm_mode_getresources] [CRTC:25]
>[    4.320332] [drm:drm_mode_getresources] [CRTC:29]
>[    4.320334] [drm:drm_mode_getresources] [ENCODER:31:TMDS-31]
>[    4.320337] [drm:drm_mode_getresources] [ENCODER:36:TMDS-36]
>[    4.320340] [drm:drm_mode_getresources] [ENCODER:38:DP MST-38]
>[    4.320342] [drm:drm_mode_getresources] [ENCODER:39:DP MST-39]
>[    4.320345] [drm:drm_mode_getresources] [ENCODER:40:DP MST-40]
>[    4.320347] [drm:drm_mode_getresources] [CONNECTOR:32:HDMI-A-1]
>[    4.320350] [drm:drm_mode_getresources] [CONNECTOR:37:DP-1]
>[    4.320352] [drm:drm_mode_getresources] [CONNECTOR:41:HDMI-A-2]
>[    4.320355] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.320360] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    4.320366] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    4.320368] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    4.320374] [drm:intel_display_power_get] enabling always-on
>[    4.320580] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.320587] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.320766] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.320771] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.320774] [drm:intel_display_power_put] disabling always-on
>[    4.320778] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    4.320785] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    4.320790] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    4.320792] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    4.320797] [drm:intel_display_power_get] enabling always-on
>[    4.320974] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.320977] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.321146] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.321150] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.321153] [drm:intel_display_power_put] disabling always-on
>[    4.321157] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    4.321166] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.321171] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    4.321174] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    4.321179] [drm:intel_display_power_get] enabling always-on
>[    4.321185] [drm:intel_display_power_put] disabling always-on
>[    4.321188] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] disconnected
>[    4.321193] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.321197] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    4.321199] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    4.321203] [drm:intel_display_power_get] enabling always-on
>[    4.321208] [drm:intel_display_power_put] disabling always-on
>[    4.321211] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] disconnected
>[    4.321216] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    4.321220] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    4.321223] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    4.321226] [drm:intel_display_power_get] enabling always-on
>[    4.321665] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.321669] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.321841] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.321847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.321853] [drm:intel_display_power_put] disabling always-on
>[    4.321859] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    4.321868] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    4.321874] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    4.321880] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    4.321886] [drm:intel_display_power_get] enabling always-on
>[    4.322067] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.322071] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.322245] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.322249] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.322253] [drm:intel_display_power_put] disabling always-on
>[    4.322256] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    4.521228] [drm:i915_gem_open] 
>[    4.521865] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.522382] [drm:i915_gem_open] 
>[    4.522417] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.522426] [drm:drm_mode_getresources] [CRTC:21]
>[    4.522429] [drm:drm_mode_getresources] [CRTC:25]
>[    4.522431] [drm:drm_mode_getresources] [CRTC:29]
>[    4.522434] [drm:drm_mode_getresources] [ENCODER:31:TMDS-31]
>[    4.522437] [drm:drm_mode_getresources] [ENCODER:36:TMDS-36]
>[    4.522439] [drm:drm_mode_getresources] [ENCODER:38:DP MST-38]
>[    4.522441] [drm:drm_mode_getresources] [ENCODER:39:DP MST-39]
>[    4.522444] [drm:drm_mode_getresources] [ENCODER:40:DP MST-40]
>[    4.522446] [drm:drm_mode_getresources] [CONNECTOR:32:HDMI-A-1]
>[    4.522449] [drm:drm_mode_getresources] [CONNECTOR:37:DP-1]
>[    4.522451] [drm:drm_mode_getresources] [CONNECTOR:41:HDMI-A-2]
>[    4.522454] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.527215] [drm:drm_mode_addfb2] [FB:42]
>[    4.528564] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.528623] [drm:drm_mode_getresources] [CRTC:21]
>[    4.528626] [drm:drm_mode_getresources] [CRTC:25]
>[    4.528629] [drm:drm_mode_getresources] [CRTC:29]
>[    4.528632] [drm:drm_mode_getresources] [ENCODER:31:TMDS-31]
>[    4.528635] [drm:drm_mode_getresources] [ENCODER:36:TMDS-36]
>[    4.528638] [drm:drm_mode_getresources] [ENCODER:38:DP MST-38]
>[    4.528641] [drm:drm_mode_getresources] [ENCODER:39:DP MST-39]
>[    4.528643] [drm:drm_mode_getresources] [ENCODER:40:DP MST-40]
>[    4.528646] [drm:drm_mode_getresources] [CONNECTOR:32:HDMI-A-1]
>[    4.528649] [drm:drm_mode_getresources] [CONNECTOR:37:DP-1]
>[    4.528651] [drm:drm_mode_getresources] [CONNECTOR:41:HDMI-A-2]
>[    4.528654] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[3] ENCODERS[5]
>[    4.529801] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    4.529812] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    4.529906] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.529914] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.529977] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    4.529985] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    4.621570] init: plymouth-upstart-bridge main process ended, respawning
>[    4.633189] init: plymouth-upstart-bridge main process (2300) terminated with status 1
>[    4.633204] init: plymouth-upstart-bridge main process ended, respawning
>[    4.717262] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[    4.717281] [drm:gen6_enable_rps] Overclocking supported. Max: 1000MHz, Overclock max: 1000MHz
>[    4.781071] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00400000, dig 0x00101210, pins 0x00000040
>[    4.781076] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[    4.781078] [drm:intel_hpd_irq_storm_detect] Received HPD interrupt on PIN 6 - cnt: 1
>[    4.781094] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long
>[    4.781100] [drm:intel_display_power_get] enabling always-on
>[    4.781700] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    4.781707] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[    4.781710] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[    4.781713] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[    4.781717] [drm:intel_display_power_put] disabling always-on
>[    4.781736] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[    4.781740] [drm:i915_hotplug_work_func] Connector DP-1 (pin 6) received hotplug event.
>[    4.781743] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    4.781747] [drm:intel_display_power_get] enabling always-on
>[    4.782708] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    4.782715] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[    4.782718] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[    4.782721] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[    4.790179] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    4.790704] [drm:intel_display_power_put] disabling always-on
>[    4.790708] [drm:intel_hpd_irq_event] [CONNECTOR:37:DP-1] status updated from disconnected to connected
>[    4.790710] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[    4.790713] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    4.790715] [drm:intel_display_power_get] enabling always-on
>[    4.790903] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.790905] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.791087] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.791089] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.791091] [drm:intel_display_power_put] disabling always-on
>[    4.792140] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    4.792147] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    4.792151] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    4.792156] [drm:intel_display_power_get] enabling always-on
>[    4.792353] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.792358] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    4.792543] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    4.792548] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    4.792552] [drm:intel_display_power_put] disabling always-on
>[    4.792555] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    4.792571] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.792576] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    4.792579] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    4.792584] [drm:intel_display_power_get] enabling always-on
>[    4.793207] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    4.793212] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[    4.793215] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[    4.793219] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[    4.800253] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    4.800792] [drm:intel_display_power_put] disabling always-on
>[    4.800916] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[    4.800919] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 600, latency present 0 0, video latency 0 0, audio latency 0 0
>[    4.800920] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[    4.800962] [drm:drm_mode_debug_printmodeline] Modeline 43:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9
>[    4.800964] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[    4.800970] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] probed modes :
>[    4.800973] [drm:drm_mode_debug_printmodeline] Modeline 44:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    4.800975] [drm:drm_mode_debug_printmodeline] Modeline 46:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[    4.800977] [drm:drm_mode_debug_printmodeline] Modeline 45:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[    4.800979] [drm:drm_mode_debug_printmodeline] Modeline 49:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    4.800982] [drm:drm_mode_debug_printmodeline] Modeline 81:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.800984] [drm:drm_mode_debug_printmodeline] Modeline 93:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    4.800986] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    4.800989] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    4.800991] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    4.800993] [drm:drm_mode_debug_printmodeline] Modeline 78:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    4.800996] [drm:drm_mode_debug_printmodeline] Modeline 53:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    4.800998] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.801000] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    4.801003] [drm:drm_mode_debug_printmodeline] Modeline 52:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    4.801005] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    4.801007] [drm:drm_mode_debug_printmodeline] Modeline 54:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    4.801010] [drm:drm_mode_debug_printmodeline] Modeline 55:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.801012] [drm:drm_mode_debug_printmodeline] Modeline 86:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    4.801014] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    4.801016] [drm:drm_mode_debug_printmodeline] Modeline 84:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[    4.801019] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    4.801021] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    4.801023] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    4.801025] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    4.801027] [drm:drm_mode_debug_printmodeline] Modeline 82:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    4.801030] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    4.801032] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    4.801034] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    4.801036] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    4.801039] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    4.801041] [drm:drm_mode_debug_printmodeline] Modeline 48:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    4.801043] [drm:drm_mode_debug_printmodeline] Modeline 89:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.801045] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    4.801047] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    4.801050] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    4.801052] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    4.801054] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.801056] [drm:drm_mode_debug_printmodeline] Modeline 70:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    4.801058] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    4.801066] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    4.801144] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    4.801147] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    4.801148] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    4.801152] [drm:intel_display_power_get] enabling always-on
>[    4.801324] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.801325] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    4.801502] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    4.801506] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    4.801510] [drm:intel_display_power_put] disabling always-on
>[    4.801513] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    5.304994] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    5.305013] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    5.305017] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    5.305030] [drm:intel_display_power_get] enabling always-on
>[    5.305292] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    5.305296] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    5.305510] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    5.305517] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    5.305523] [drm:intel_display_power_put] disabling always-on
>[    5.305527] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    5.305575] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    5.305582] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    5.305592] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    5.305601] [drm:intel_display_power_get] enabling always-on
>[    5.306093] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    5.306099] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[    5.306102] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[    5.306105] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[    5.313235] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    5.313798] [drm:intel_display_power_put] disabling always-on
>[    5.313968] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[    5.313973] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 600, latency present 0 0, video latency 0 0, audio latency 0 0
>[    5.313976] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[    5.314065] [drm:drm_mode_debug_printmodeline] Modeline 42:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9
>[    5.314069] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[    5.314078] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] probed modes :
>[    5.314083] [drm:drm_mode_debug_printmodeline] Modeline 44:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    5.314087] [drm:drm_mode_debug_printmodeline] Modeline 46:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[    5.314092] [drm:drm_mode_debug_printmodeline] Modeline 45:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[    5.314096] [drm:drm_mode_debug_printmodeline] Modeline 49:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    5.314100] [drm:drm_mode_debug_printmodeline] Modeline 81:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.314104] [drm:drm_mode_debug_printmodeline] Modeline 93:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.314108] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    5.314113] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    5.314117] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    5.314121] [drm:drm_mode_debug_printmodeline] Modeline 78:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    5.314125] [drm:drm_mode_debug_printmodeline] Modeline 53:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    5.314129] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.314133] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.314137] [drm:drm_mode_debug_printmodeline] Modeline 52:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    5.314142] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    5.314146] [drm:drm_mode_debug_printmodeline] Modeline 54:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    5.314150] [drm:drm_mode_debug_printmodeline] Modeline 55:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.314154] [drm:drm_mode_debug_printmodeline] Modeline 86:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.314158] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    5.314162] [drm:drm_mode_debug_printmodeline] Modeline 84:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[    5.314166] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    5.314170] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    5.314174] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    5.314178] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    5.314182] [drm:drm_mode_debug_printmodeline] Modeline 82:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    5.314186] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    5.314190] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    5.314195] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    5.314219] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    5.314223] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    5.314227] [drm:drm_mode_debug_printmodeline] Modeline 48:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    5.314231] [drm:drm_mode_debug_printmodeline] Modeline 89:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.314235] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.314238] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    5.314241] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    5.314250] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    5.314256] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.314263] [drm:drm_mode_debug_printmodeline] Modeline 70:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.314269] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    5.314297] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    5.314368] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    5.314372] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    5.314375] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    5.314380] [drm:intel_display_power_get] enabling always-on
>[    5.314564] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    5.314567] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    5.314944] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    5.314948] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    5.314957] [drm:intel_display_power_put] disabling always-on
>[    5.314961] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    5.376541] [drm:drm_mode_addfb2] [FB:42]
>[    5.410823] [drm:drm_mode_setcrtc] [CRTC:21]
>[    5.410871] [drm:drm_mode_setcrtc] [CONNECTOR:37:DP-1]
>[    5.410891] [drm:connected_sink_compute_bpp] [CONNECTOR:37:DP-1] checking for sink bpp constrains
>[    5.410894] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[    5.410899] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 297000KHz
>[    5.410911] [drm:intel_dp_compute_config] DP link bw 0a lane count 4 clock 270000 bpp 24
>[    5.410913] [drm:intel_dp_compute_config] DP link bw required 712800 available 864000
>[    5.410921] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[    5.410926] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff8800d78a2c00 for pipe A
>[    5.410929] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    5.410932] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[    5.410935] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.410938] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6920601, gmch_n: 8388608, link_m: 576716, link_n: 524288, tu: 64
>[    5.410942] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    5.410944] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    5.410946] [drm:intel_dump_pipe_config] requested mode:
>[    5.410951] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x9
>[    5.410953] [drm:intel_dump_pipe_config] adjusted mode:
>[    5.410957] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x9
>[    5.410961] [drm:intel_dump_crtc_timings] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x0 flags: 0x9
>[    5.410964] [drm:intel_dump_pipe_config] port clock: 270000
>[    5.410967] [drm:intel_dump_pipe_config] pipe src size: 3840x2160
>[    5.410970] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    5.410973] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.410976] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.410978] [drm:intel_dump_pipe_config] ips: 1
>[    5.410981] [drm:intel_dump_pipe_config] double wide: 0
>[    5.410983] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
>[    5.410985] [drm:intel_dump_pipe_config] planes on this crtc
>[    5.410989] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    5.410992] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    5.410995] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    5.431986] [drm:intel_display_power_get] enabling always-on
>[    5.433298] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    5.433303] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    5.433306] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    5.434021] [drm:intel_dp_start_link_train] clock recovery OK
>[    5.435051] [drm:intel_dp_set_signal_levels] Using signal levels 01000000
>[    5.435055] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    5.435058] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 1
>[    5.436054] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    5.436058] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    5.436061] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    5.439110] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[    5.439472] [drm:intel_enable_pipe] enabling pipe A
>[    5.439501] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:37:DP-1], [ENCODER:36:TMDS-36]
>[    5.439504] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    5.572881] [drm:intel_connector_check_state] [CONNECTOR:37:DP-1]
>[    5.572894] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[    5.572899] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    5.572904] [drm:check_encoder_state] [ENCODER:38:DP MST-38]
>[    5.572907] [drm:check_encoder_state] [ENCODER:39:DP MST-39]
>[    5.572910] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
>[    5.572914] [drm:check_crtc_state] [CRTC:21]
>[    5.572940] [drm:check_crtc_state] [CRTC:25]
>[    5.572945] [drm:check_crtc_state] [CRTC:29]
>[    5.572951] [drm:check_shared_dpll_state] WRPLL 1
>[    5.572956] [drm:check_shared_dpll_state] WRPLL 2
>[    5.833505] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[    5.833512] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[    5.833514] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[    5.833700] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    5.833702] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[    5.833869] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[    5.833872] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    5.833875] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[    5.833890] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    5.833892] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[    5.833897] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[    5.834380] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[    5.834385] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[    5.834387] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[    5.834389] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[    5.841342] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    5.841984] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[    5.841988] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 600, latency present 0 0, video latency 0 0, audio latency 0 0
>[    5.841989] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[    5.842148] [drm:drm_mode_debug_printmodeline] Modeline 43:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9
>[    5.842150] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[    5.842157] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] probed modes :
>[    5.842159] [drm:drm_mode_debug_printmodeline] Modeline 44:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[    5.842162] [drm:drm_mode_debug_printmodeline] Modeline 46:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[    5.842164] [drm:drm_mode_debug_printmodeline] Modeline 45:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[    5.842167] [drm:drm_mode_debug_printmodeline] Modeline 49:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[    5.842169] [drm:drm_mode_debug_printmodeline] Modeline 81:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.842171] [drm:drm_mode_debug_printmodeline] Modeline 93:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    5.842174] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    5.842176] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    5.842179] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    5.842181] [drm:drm_mode_debug_printmodeline] Modeline 78:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    5.842184] [drm:drm_mode_debug_printmodeline] Modeline 53:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    5.842186] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.842189] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    5.842191] [drm:drm_mode_debug_printmodeline] Modeline 52:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    5.842193] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    5.842196] [drm:drm_mode_debug_printmodeline] Modeline 54:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    5.842198] [drm:drm_mode_debug_printmodeline] Modeline 55:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.842200] [drm:drm_mode_debug_printmodeline] Modeline 86:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    5.842202] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    5.842205] [drm:drm_mode_debug_printmodeline] Modeline 84:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[    5.842207] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    5.842209] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    5.842211] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    5.842214] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    5.842216] [drm:drm_mode_debug_printmodeline] Modeline 82:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[    5.842218] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    5.842221] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    5.842223] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    5.842225] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    5.842227] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[    5.842229] [drm:drm_mode_debug_printmodeline] Modeline 48:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    5.842231] [drm:drm_mode_debug_printmodeline] Modeline 89:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.842234] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    5.842236] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    5.842238] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[    5.842240] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    5.842243] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.842245] [drm:drm_mode_debug_printmodeline] Modeline 70:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    5.842247] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    5.842265] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    5.842326] [drm:drm_mode_getconnector] [CONNECTOR:41:?]
>[    5.842329] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[    5.842331] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[    5.842519] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    5.842521] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    5.842700] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    5.842703] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    5.842705] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[    7.082578] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
>[    7.082642] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>[   11.451699] random: nonblocking pool is initialized
>[   11.706916] usb 1-3: new low-speed USB device number 2 using xhci_hcd
>[   11.892452] usb 1-3: New USB device found, idVendor=03f0, idProduct=034a
>[   11.892461] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[   11.892465] usb 1-3: Product: HP Elite USB Keyboard
>[   11.892469] usb 1-3: Manufacturer: Chicony
>[   11.893461] usb 1-3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[   11.893480] usb 1-3: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
>[   11.904705] input: Chicony HP Elite USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:03F0:034A.0001/input/input8
>[   11.957860] hid-generic 0003:03F0:034A.0001: input,hidraw0: USB HID v1.10 Keyboard [Chicony HP Elite USB Keyboard] on usb-0000:00:14.0-3/input0
>[   11.967492] input: Chicony HP Elite USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:03F0:034A.0002/input/input9
>[   12.018326] hid-generic 0003:03F0:034A.0002: input,hidraw1: USB HID v1.10 Device [Chicony HP Elite USB Keyboard] on usb-0000:00:14.0-3/input1
>[   12.170773] usb 1-4: new full-speed USB device number 3 using xhci_hcd
>[   12.336979] usb 1-4: New USB device found, idVendor=046d, idProduct=c52f
>[   12.336986] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[   12.336990] usb 1-4: Product: USB Receiver
>[   12.336993] usb 1-4: Manufacturer: Logitech
>[   12.339917] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:046D:C52F.0003/input/input10
>[   12.340767] hid-generic 0003:046D:C52F.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-4/input0
>[   12.343254] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C52F.0004/input/input11
>[   12.443099] hid-generic 0003:046D:C52F.0004: input,hiddev0,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-4/input1
>[   12.460744] WARNING! power/level is deprecated; use power/control instead
>[   12.491350] calling  input_leds_init+0x0/0x12 [input_leds] @ 2716
>[   12.492372] initcall input_leds_init+0x0/0x12 [input_leds] returned 0 after 990 usecs
>[   12.492889] calling  joydev_init+0x0/0x12 [joydev] @ 2719
>[   12.492901] initcall joydev_init+0x0/0x12 [joydev] returned 0 after 5 usecs
>[   14.602910] [drm:hsw_audio_codec_disable] Disable audio codec on pipe A
>[   14.602978] [drm:intel_disable_pipe] disabling pipe A
>[   14.637719] [drm:intel_display_power_put] disabling always-on
>[   14.637755] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[   14.637758] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   14.637761] [drm:check_encoder_state] [ENCODER:38:DP MST-38]
>[   14.637762] [drm:check_encoder_state] [ENCODER:39:DP MST-39]
>[   14.637763] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
>[   14.637765] [drm:check_crtc_state] [CRTC:21]
>[   14.637770] [drm:check_crtc_state] [CRTC:25]
>[   14.637774] [drm:check_crtc_state] [CRTC:29]
>[   14.637779] [drm:check_shared_dpll_state] WRPLL 1
>[   14.637782] [drm:check_shared_dpll_state] WRPLL 2
>[   14.637849] [drm:drm_fb_helper_hotplug_event] 
>[   14.637852] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[   14.637854] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[   14.637876] [drm:intel_display_power_get] enabling always-on
>[   14.638128] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   14.638130] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
>[   14.638344] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
>[   14.638347] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   14.638350] [drm:intel_display_power_put] disabling always-on
>[   14.638352] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[   14.638355] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1]
>[   14.638360] [drm:intel_dp_detect] [CONNECTOR:37:DP-1]
>[   14.638363] [drm:intel_display_power_get] enabling always-on
>[   14.639021] [drm:intel_dp_get_dpcd] DPCD: 11 0a c4 01 01 00 01 00 02 02 06 00 00 00 00
>[   14.639026] [drm:intel_dp_print_rates] source rates: 162000, 270000, 540000
>[   14.639029] [drm:intel_dp_print_rates] sink rates: 162000, 270000
>[   14.639032] [drm:intel_dp_print_rates] common rates: 162000, 270000
>[   14.646234] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[   14.646773] [drm:intel_display_power_put] disabling always-on
>[   14.646899] [drm:drm_edid_to_eld] ELD monitor ASUS PB287Q
>[   14.646901] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 600, latency present 0 0, video latency 0 0, audio latency 0 0
>[   14.646902] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[   14.646959] [drm:drm_mode_debug_printmodeline] Modeline 73:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9
>[   14.646960] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH
>[   14.646964] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-1] probed modes :
>[   14.646965] [drm:drm_mode_debug_printmodeline] Modeline 44:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[   14.646967] [drm:drm_mode_debug_printmodeline] Modeline 46:"2560x1600" 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
>[   14.646968] [drm:drm_mode_debug_printmodeline] Modeline 45:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x5
>[   14.646969] [drm:drm_mode_debug_printmodeline] Modeline 49:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0xa
>[   14.646971] [drm:drm_mode_debug_printmodeline] Modeline 81:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   14.646972] [drm:drm_mode_debug_printmodeline] Modeline 93:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[   14.646973] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[   14.646975] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[   14.646976] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[   14.646978] [drm:drm_mode_debug_printmodeline] Modeline 78:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[   14.646979] [drm:drm_mode_debug_printmodeline] Modeline 53:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[   14.646980] [drm:drm_mode_debug_printmodeline] Modeline 63:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   14.646982] [drm:drm_mode_debug_printmodeline] Modeline 51:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[   14.646983] [drm:drm_mode_debug_printmodeline] Modeline 52:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[   14.646985] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[   14.646986] [drm:drm_mode_debug_printmodeline] Modeline 54:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[   14.646988] [drm:drm_mode_debug_printmodeline] Modeline 55:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   14.646989] [drm:drm_mode_debug_printmodeline] Modeline 86:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[   14.646990] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[   14.646992] [drm:drm_mode_debug_printmodeline] Modeline 84:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[   14.646993] [drm:drm_mode_debug_printmodeline] Modeline 64:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[   14.646994] [drm:drm_mode_debug_printmodeline] Modeline 65:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[   14.646996] [drm:drm_mode_debug_printmodeline] Modeline 66:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[   14.646997] [drm:drm_mode_debug_printmodeline] Modeline 94:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[   14.646999] [drm:drm_mode_debug_printmodeline] Modeline 82:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[   14.647000] [drm:drm_mode_debug_printmodeline] Modeline 67:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[   14.647001] [drm:drm_mode_debug_printmodeline] Modeline 68:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[   14.647003] [drm:drm_mode_debug_printmodeline] Modeline 69:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[   14.647004] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[   14.647006] [drm:drm_mode_debug_printmodeline] Modeline 57:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[   14.647007] [drm:drm_mode_debug_printmodeline] Modeline 48:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[   14.647008] [drm:drm_mode_debug_printmodeline] Modeline 89:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[   14.647009] [drm:drm_mode_debug_printmodeline] Modeline 71:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[   14.647011] [drm:drm_mode_debug_printmodeline] Modeline 58:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[   14.647012] [drm:drm_mode_debug_printmodeline] Modeline 59:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
>[   14.647013] [drm:drm_mode_debug_printmodeline] Modeline 60:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[   14.647015] [drm:drm_mode_debug_printmodeline] Modeline 61:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[   14.647016] [drm:drm_mode_debug_printmodeline] Modeline 70:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[   14.647017] [drm:drm_mode_debug_printmodeline] Modeline 62:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[   14.647018] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2]
>[   14.647019] [drm:intel_hdmi_detect] [CONNECTOR:41:HDMI-A-2]
>[   14.647021] [drm:intel_display_power_get] enabling always-on
>[   14.647222] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   14.647223] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[   14.647418] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[   14.647419] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   14.647429] [drm:intel_display_power_put] disabling always-on
>[   14.647431] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:41:HDMI-A-2] disconnected
>[   14.647440] [drm:drm_setup_crtcs] 
>[   14.647442] [drm:drm_enable_connectors] connector 32 enabled? no
>[   14.647443] [drm:drm_enable_connectors] connector 37 enabled? yes
>[   14.647444] [drm:drm_enable_connectors] connector 41 enabled? no
>[   14.647445] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[   14.647447] [drm:intel_fb_initial_config] connector DP-1 has no encoder or crtc, skipping
>[   14.647447] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[   14.647448] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[   14.647449] [drm:intel_fb_initial_config] Enabled: 0, detected: 1
>[   14.647450] [drm:intel_fb_initial_config] Not using firmware configuration
>[   14.647452] [drm:drm_target_preferred] looking for cmdline mode on connector 37
>[   14.647453] [drm:drm_target_preferred] looking for preferred mode on connector 37 0
>[   14.647454] [drm:drm_target_preferred] found mode 3840x2160
>[   14.647455] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[   14.647458] [drm:drm_setup_crtcs] desired mode 3840x2160 set on crtc 21 (0,0)
>[   14.647519] [drm:connected_sink_compute_bpp] [CONNECTOR:37:DP-1] checking for sink bpp constrains
>[   14.647520] [drm:connected_sink_compute_bpp] clamping display bpp (was 36) to EDID reported max of 24
>[   14.647522] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 270000 pixel clock 297000KHz
>[   14.647526] [drm:intel_dp_compute_config] DP link bw 0a lane count 4 clock 270000 bpp 24
>[   14.647527] [drm:intel_dp_compute_config] DP link bw required 712800 available 864000
>[   14.647529] [drm:intel_modeset_pipe_config] plane bpp: 36, pipe bpp: 24, dithering: 1
>[   14.647531] [drm:intel_dump_pipe_config] [CRTC:21][modeset] config ffff880213a0a400 for pipe A
>[   14.647532] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   14.647533] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 1
>[   14.647535] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   14.647536] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6920601, gmch_n: 8388608, link_m: 576716, link_n: 524288, tu: 64
>[   14.647538] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   14.647539] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[   14.647539] [drm:intel_dump_pipe_config] requested mode:
>[   14.647541] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[   14.647542] [drm:intel_dump_pipe_config] adjusted mode:
>[   14.647544] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
>[   14.647546] [drm:intel_dump_crtc_timings] crtc timings: 297000 3840 4016 4104 4400 2160 2168 2178 2250, type: 0x40 flags: 0x9
>[   14.647547] [drm:intel_dump_pipe_config] port clock: 270000
>[   14.647548] [drm:intel_dump_pipe_config] pipe src size: 3840x2160
>[   14.647549] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   14.647550] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   14.647551] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   14.647552] [drm:intel_dump_pipe_config] ips: 1
>[   14.647553] [drm:intel_dump_pipe_config] double wide: 0
>[   14.647554] [drm:intel_dump_pipe_config] ddi_pll_sel: 536870912; dpll_hw_state: wrpll: 0x0
>[   14.647555] [drm:intel_dump_pipe_config] planes on this crtc
>[   14.647556] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[   14.647558] [drm:intel_dump_pipe_config] CURSOR PLANE:20 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   14.647559] [drm:intel_dump_pipe_config] STANDARD PLANE:22 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[   14.647578] [drm:intel_display_power_get] enabling always-on
>[   14.648785] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   14.648787] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   14.648788] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   14.649513] [drm:intel_dp_start_link_train] clock recovery OK
>[   14.650537] [drm:intel_dp_set_signal_levels] Using signal levels 01000000
>[   14.650538] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   14.650540] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 1
>[   14.651552] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   14.651554] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[   14.651555] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[   14.654760] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   14.655189] [drm:intel_enable_pipe] enabling pipe A
>[   14.655213] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:37:DP-1], [ENCODER:36:TMDS-36]
>[   14.655215] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[   14.788580] [drm:intel_connector_check_state] [CONNECTOR:37:DP-1]
>[   14.788588] [drm:check_encoder_state] [ENCODER:31:TMDS-31]
>[   14.788591] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   14.788594] [drm:check_encoder_state] [ENCODER:38:DP MST-38]
>[   14.788596] [drm:check_encoder_state] [ENCODER:39:DP MST-39]
>[   14.788597] [drm:check_encoder_state] [ENCODER:40:DP MST-40]
>[   14.788599] [drm:check_crtc_state] [CRTC:21]
>[   14.788623] [drm:check_crtc_state] [CRTC:25]
>[   14.788628] [drm:check_crtc_state] [CRTC:29]
>[   14.788632] [drm:check_shared_dpll_state] WRPLL 1
>[   14.788636] [drm:check_shared_dpll_state] WRPLL 2
>[   21.636549] usb 1-3: USB disconnect, device number 2
>[   21.798379] usb 1-4: USB disconnect, device number 3
>[   34.879575] usb 1-3: new low-speed USB device number 4 using xhci_hcd
>[   35.064187] usb 1-3: New USB device found, idVendor=03f0, idProduct=034a
>[   35.064194] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[   35.064198] usb 1-3: Product: HP Elite USB Keyboard
>[   35.064201] usb 1-3: Manufacturer: Chicony
>[   35.064620] usb 1-3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[   35.064633] usb 1-3: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
>[   35.074150] input: Chicony HP Elite USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:03F0:034A.0005/input/input12
>[   35.125686] hid-generic 0003:03F0:034A.0005: input,hidraw0: USB HID v1.10 Keyboard [Chicony HP Elite USB Keyboard] on usb-0000:00:14.0-3/input0
>[   35.134988] input: Chicony HP Elite USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:03F0:034A.0006/input/input13
>[   35.185856] hid-generic 0003:03F0:034A.0006: input,hidraw1: USB HID v1.10 Device [Chicony HP Elite USB Keyboard] on usb-0000:00:14.0-3/input1
>[   35.338398] usb 1-4: new full-speed USB device number 5 using xhci_hcd
>[   35.504639] usb 1-4: New USB device found, idVendor=046d, idProduct=c52f
>[   35.504645] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[   35.504649] usb 1-4: Product: USB Receiver
>[   35.504652] usb 1-4: Manufacturer: Logitech
>[   35.507358] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:046D:C52F.0007/input/input14
>[   35.558899] hid-generic 0003:046D:C52F.0007: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-4/input0
>[   35.561366] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C52F.0008/input/input15
>[   35.612918] hid-generic 0003:046D:C52F.0008: input,hiddev0,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-4/input1
>[   42.413605] usb 1-3: USB disconnect, device number 4
>[   42.568871] usb 1-4: USB disconnect, device number 5

Actions: View

Attachments on bug 86961: 110392 | 117636 | 117656 | 117670 | 132596 | 138411

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.